ic-0.64c8594f77927.exe

Ding Ruan

The application ic-0.64c8594f77927.exe by Ding Ruan has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address server-54-230-216-242.mrs50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Ding Ruan  (signed and verified)

MD5:
ab0079f9d3c330754488ec9fd2753cdd

SHA-1:
0fd8861aa6d8cce897ff2aaef6624ff1743d706e

SHA-256:
c14657d0273e36163c3395d8fc7d5a475e07f803f2a2dcb4ee09eb054f97bfb6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 12:00:01 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
17.2.21.16

File size:
433.9 KB (444,352 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ic-0.64c8594f77927.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/21/2017 7:00:00 AM

Valid to:
4/14/2017 6:59:59 AM

Subject:
CN=Ding Ruan, 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:
4927A4449E1C28AD3321447571D79DD3

File PE Metadata
Compilation timestamp:
2/13/2017 9:32:22 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x81C9

Entry point:
E8, E6, 96, FF, FF, E9, 7C, 63, 00, 00, 56, 33, F6, FF, B6, 80, 9B, 46, 00, FF, 15, 54, 20, 46, 00, 89, 86, 80, 9B, 46, 00, 83, C6, 04, 83, FE, 28, 72, E6, 5E, C3, 55, 8B, EC, 53, 56, 8B, 75, 08, 33, DB, 8B, 46, 0C, 24, 03, 3C, 02, 75, 42, F7, 46, 0C, 08, 01, 00, 00, 74, 39, 57, 8B, 3E, 2B, 7E, 08, 85, FF, 7E, 2E, 57, FF, 76, 08, 56, E8, 3A, E3, FF, FF, 59, 50, E8, 56, A6, FF, FF, 83, C4, 0C, 3B, C7, 75, 0F, 8B, 46, 0C, 84, C0, 79, 0F, 83, E0, FD, 89, 46, 0C, EB, 07, 83, 4E, 0C, 20, 83, CB, FF, 5F, 8B, 4E...
 
[+]

Entropy:
7.8039  (probably packed)

Code size:
387 KB (396,288 bytes)

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

TCP (HTTP):
Connects to server-54-230-206-50.atl50.r.cloudfront.net  (54.230.206.50:80)

TCP (HTTP):
Connects to server-54-230-187-18.cdg51.r.cloudfront.net  (54.230.187.18:80)

TCP (HTTP):
Connects to server-52-84-132-83.atl52.r.cloudfront.net  (52.84.132.83:80)

TCP (HTTP):
Connects to server-52-84-132-178.atl52.r.cloudfront.net  (52.84.132.178:80)

TCP (HTTP):
Connects to server-54-192-203-230.fra50.r.cloudfront.net  (54.192.203.230:80)

TCP (HTTP):
Connects to server-54-230-216-242.mrs50.r.cloudfront.net  (54.230.216.242:80)

TCP (HTTP):
Connects to server-54-230-216-13.mrs50.r.cloudfront.net  (54.230.216.13:80)

TCP (HTTP):
Connects to server-54-192-29-66.dub2.r.cloudfront.net  (54.192.29.66:80)

TCP (HTTP):
Connects to server-54-230-141-66.sfo5.r.cloudfront.net  (54.230.141.66:80)

TCP (HTTP):
Connects to server-54-230-216-68.mrs50.r.cloudfront.net  (54.230.216.68:80)

TCP (HTTP):
Connects to server-54-230-216-49.mrs50.r.cloudfront.net  (54.230.216.49:80)

TCP (HTTP):
Connects to server-54-230-216-44.mrs50.r.cloudfront.net  (54.230.216.44:80)

TCP (HTTP):
Connects to server-54-230-216-4.mrs50.r.cloudfront.net  (54.230.216.4:80)

TCP (HTTP):
Connects to server-54-230-187-54.cdg51.r.cloudfront.net  (54.230.187.54:80)

TCP (HTTP):
Connects to server-54-230-187-227.cdg51.r.cloudfront.net  (54.230.187.227:80)

TCP (HTTP):
Connects to server-54-230-187-212.cdg51.r.cloudfront.net  (54.230.187.212:80)

TCP (HTTP):
Connects to server-54-192-203-72.fra50.r.cloudfront.net  (54.192.203.72:80)

TCP (HTTP):
Connects to server-52-85-83-141.lax1.r.cloudfront.net  (52.85.83.141:80)

TCP (HTTP):
Connects to server-52-85-83-13.lax1.r.cloudfront.net  (52.85.83.13:80)

TCP (HTTP):
Connects to server-52-84-87-96.yul62.r.cloudfront.net  (52.84.87.96:80)

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