damu_ay.exe

Tianjing Cheng

The executable damu_ay.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
Tianjing Cheng  (signed and verified)

MD5:
cd525fefaad7efcb0976606ce03977bf

SHA-1:
b85bc6c60b85d8a0f8fa169e2339823a002f5a76

SHA-256:
090aa952637640f2c237ba43dc40edff1503290dfdb333b164f7ddc57f7387e1

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/15/2024 7:26:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation (M)
17.3.7.19

File size:
426.4 KB (436,680 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\damu_ay.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/5/2017 8:00:00 AM

Valid to:
7/13/2017 7:59:59 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:
2B43B6884EB23BB7EFAC242C10CF356A

File PE Metadata
Compilation timestamp:
2/22/2017 10:47:33 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x558D

Entry point:
E8, 99, CE, FF, FF, E9, E6, 65, 00, 00, E8, AF, F0, FF, FF, 8B, 40, 7C, 85, C0, 74, 02, FF, D0, E9, ED, C0, FF, FF, 55, 8B, EC, 83, EC, 30, A1, 00, 80, 46, 00, 33, C5, 89, 45, FC, 8B, 45, 14, 53, 8B, 5D, 10, 56, 89, 45, DC, 8D, 45, 08, 57, 50, 8D, 45, D0, 50, E8, 94, F9, FF, FF, 59, 59, 8D, 45, E0, 50, 6A, 00, 6A, 11, 83, EC, 0C, 8D, 75, D0, 8B, FC, A5, A5, 66, A5, E8, A8, 25, 00, 00, 8B, 75, DC, 89, 43, 08, 0F, BE, 45, E2, 89, 03, 0F, BF, 45, E0, 89, 43, 04, 8D, 45, E4, 50, FF, 75, 18, 56, E8, 04, D8, FF...
 
[+]

Entropy:
7.8057  (probably packed)

Code size:
381 KB (390,144 bytes)

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