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erwutionphutesyupdatevrl.exe

Tianjing Cheng

The executable erwutionphutesyupdatevrl.exe has been detected as malware by 1 anti-virus scanner. It runs as a windows Service named “Erwutionphutesy Update”. While running, it connects to the Internet address server-52-85-83-122.lax1.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Tianjing Cheng  (signed and verified)

MD5:
15608d51e538b43515ec05d1d9235953

SHA-1:
0502f4796cd203da6005c688a95c09d7e0ecadfd

SHA-256:
90a5e0f905f9757659de682ee5f403e4c40cc2d06a2de8a89c3aac7fbd430644

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/28/2024 4:51:00 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation (M)
16.8.21.0

File size:
284.7 KB (291,520 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\lwosyzaseing\erwutionphutesy\erwutionphutesyupdatevrl.exe

Digital Signature
Signed by:
Tianjing Cheng

Authority:
thawte, Inc.

Valid from:
8/11/2016 1:00:00 AM

Valid to:
7/13/2017 12:59:59 AM

Subject:
CN=Tianjing Cheng, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
4A78EC99EEEDE2829DF9F90F42E043DE

File PE Metadata
Compilation timestamp:
8/11/2016 9:12:54 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:aOQ3ZQuJwTpI1xWBefv096QKgO7M3/GZi6L:ajpQnTBD6QRPGZi6L

Entry address:
0x18F2E

Entry point:
E8, 97, 59, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 0C, 57, 33, FF, 85, F6, 74, 1B, 6A, E0, 33, D2, 58, F7, F6, 3B, 45, 10, 73, 0F, E8, 2A, 28, 00, 00, C7, 00, 0C, 00, 00, 00, 33, C0, EB, 3C, 0F, AF, 75, 10, 53, 8B, 5D, 08, 85, DB, 74, 09, 53, E8, 78, 2B, 00, 00, 59, 8B, F8, 56, 53, E8, 5A, 20, 00, 00, 8B, D8, 59, 59, 85, DB, 74, 15, 3B, FE, 73, 11, 2B, F7, 8D, 04, 1F, 56, 6A, 00, 50, E8, 19, 00, 00, 00, 83, C4, 0C, 8B, C3, 5B, 5F, 5E, 5D, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC...
 
[+]

Entropy:
6.5341

Code size:
209 KB (214,016 bytes)

Service
Display name:
Erwutionphutesy Update

Type:
Win32OwnProcess, InteractiveProcess


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

TCP (HTTP):
Connects to server-52-85-83-122.lax1.r.cloudfront.net  (52.85.83.122:80)

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