usbfix_9.024.exe

Rofasalota

Sivensys SRL

The executable usbfix_9.024.exe, “Rofasalota Setup ” has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.funcentralnew.com and multiple other hosts. While running, it connects to the Internet address hosted-by.leaseweb.com on port 80 using the HTTP protocol.
Publisher:
Sivensys SRL  (signed and verified)

Product:
Rofasalota

Description:
Rofasalota Setup

Version:
2.8.1.7

MD5:
fef0852edf6a0dd135cb2f68631c91a9

SHA-1:
0f5a1b9cd5a32eebcb90547e0d435df1ac44f463

SHA-256:
4a043441c973cb392e1355b3067b7703c55411b31fd408396f1038a201b94ba4

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/28/2024 2:25:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.15.15

File size:
1.2 MB (1,292,528 bytes)

Product version:
4.3.7

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\usbfix_9.024.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/20/2016 4:04:57 AM

Valid to:
10/21/2017 4:04:57 AM

Subject:
CN=Sivensys SRL, O=Sivensys SRL, L=IASI, C=RO

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G3, O=GlobalSign nv-sa, C=BE

Serial number:
0D38E905F0B0BA5733036DFB

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9855

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file usbfix_9.024.exe has been seen being distributed by the following 4 URLs.

http://www.funcentralnew.com/x86guLNzCHQ7TsN1pjhd6Fp6KuYO7CzOH eHY_5Y3aiHIuVwUSROlEwpQ8_KlMpHJrO46dkDTZT80XCgOfTK reZOplmiZkinPZHAhyuMnrXt9oDR8SmurHjEonnociENpfvCQxs7rF hvOjshtFq1lPmnajS7NMomEhhB46ZmFBKpX4qjXQGnp0T6br2mL3IR nu9NsI2c9K7FpRe79Oj8XJymUwsQWwHaLQbf6lJHk0zhtA3O4 551INZMEhskNHbHDLu8yj5UUPsa78JyUIXlkq0jtnyhddrNU2WEvObLazsPg5syToq6JCrU8yj15ZraiDQJiov kuEWaHzkF_1fHBPxhVAaG489MoqesbSatTH0nI7LIY1I102QrDXBDSlLLQe8iOn0Q2FbqNf7Qx0vtuMysyJZaydHru3QzhMBhH_6CrE=-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

http://www.funcentralnew.com/mJkp_rT_5y7w3Uwkeu0wPOHGwvz2s9V1ixmaz2pkpDSnthkH1c23F4YUzSFkUFsuMYqlol3aLQvo8NlCoUML9u3mHI 0GyvwSesl2kP2LD2939GvMgQJr48R9jndqs0Gp568gETY12P3RGH 51k_qxupcqpZcwq62Smw4DCFTVvgL9t31S8uYFzFZO25lbnzB0ZF dEzT_Py3yAmNSOiHfXamkWSIbM o8GefdXkD3WIFRtRyziEdztSV_scNMwtX8IJbQzmxv_LB1RLDrWDd1V 9OzimizyrGOh_3ChHT2fQ2DMsigs2D36ISzFTR6 Zqgx05Cc7zSBno7pc0bpm2WtxfSKd27lWRufkgi7AQE43muwXI_KLkiDhj3Ue L jFvtx0UC0RaGOBwUQWxtxLVdw3MS4qFhVju2q5mBdGs0D9Mncao=-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

http://www.funcentralnew.com/huA1XtdcDbn_dLzts0DNfiKgGalt59ppvGeWh5Di1KBOa3qOpTv Eu1rzBDjaAh1kdw7UesZMk 4akmPkTTdf_y2Q x7VG5wsW82Dmy9qwlmUwxAaVA_GFF8Chl9LNKowmKdQXyJX7JRFMN52Dn_GIZ VqAbmuEAfmO Z4zqZVUBEsVboVPO50TIQkuHm7OOH31TmfRydZruN3aLTxd_wuyePODJvU5RQOjZrvbCn7g7HA8KHnyPQiMpbC5CONZm2cEEJmUoGXd5cULwbbghuIhJjdKOzex17B6Bedcesz9lk2TIMQRLpcYw0awKmoYyKhRGBj2Tfvtq5nO_ijcUEuyI_as76zMEKoXAA2dzwzEs7AqtHyLUJpbZ58Ti9ZbgHVKFqJlOAH64vntOtcntF9Mm3YqstOQbNVGtG77McZ8Ou1mDct4=-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

http://www.funcentralnew.com/iDgwJWOMSsJa0jKHR4ZtiOTKndLC_zLLIuRhHRQl4Sblon5662H0rir1ETJuNl9 59yXWIu2Zor9zPsMbyjJcGw5MYSh6XSInaMTjGz20Y2mXfAG4tVZnMREMRMv3hXyiqc9c7WuXWIKYUOpWwspEidkSKk1UJKAA11ih_IS1vCihqutPp9m1X_My4M8D8mLwMjRLkG2446hZOC ahUGucWL3JhYR9Cf8ljE8SsJfsDqdSatNRug5JD1X64RHyk jcqoJqtTKVGL7eMoH76ERfIZ 8wpmqOG8ULugMM4uC0xDtLnMZRuWr2IKWV6hhuPxLBOC32RajC8AksGkZ911WAABwKnSZ gUCXyNR3uIgGNl56Ui5r0pyUc9Dpy2dYmvWa2Z5w2vMkMHN9Vxv79TygBLllxflvTGyDc9DBYgCOVzlJtZFI=-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to s3-1-w.amazonaws.com  (54.231.115.59:80)

TCP (HTTP):
Connects to hosted-by.leaseweb.com  (199.58.87.151:80)

TCP (HTTP):
Connects to ec2-52-214-247-42.eu-west-1.compute.amazonaws.com  (52.214.247.42:80)

TCP (HTTP):
Connects to ec2-52-208-40-227.eu-west-1.compute.amazonaws.com  (52.208.40.227:80)

TCP (HTTP):
Connects to ec2-176-34-130-130.eu-west-1.compute.amazonaws.com  (176.34.130.130:80)

TCP (HTTP):
Connects to 50.115.122.45.static.westdc.net  (50.115.122.45:80)

TCP (HTTP):
Connects to 10gbps.io  (185.59.222.146:80)

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