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isr_lm.exe

Xin Zhou

The executable isr_lm.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
Xin Zhou  (signed and verified)

MD5:
18a1e09952a277881dc5984a6bc72a20

SHA-1:
3bd132af2d969b97d22c6b9678ee755aa3205f09

SHA-256:
e5fe30962ac009e66e74b21ff2ac76a454b8b94583f0b8bec62f2da7165b5afd

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/23/2024 1:01:26 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.11.19.13

File size:
415.4 KB (425,384 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Xin Zhou

Authority:
thawte, Inc.

Valid from:
11/1/2016 7:00:00 PM

Valid to:
3/22/2017 6:59:59 PM

Subject:
CN=Xin Zhou, 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:
6B69B926445760937BFECE1A309DB4C3

File PE Metadata
Compilation timestamp:
11/9/2016 9:03:48 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:7yNJHocGPpIxCzFk2VqgXQipOazVyDFYkmc+LJvU28k80SQNAOcZpn:eDHyPpYeFkmgipOaz868IVz8kBZ8n

Entry address:
0x5FAD

Entry point:
E8, 72, F5, FF, FF, E9, A1, 62, 00, 00, B8, 8C, 16, 46, 00, C3, 55, 8B, EC, 6A, 00, FF, 75, 1C, FF, 75, 18, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, C8, 2E, 00, 00, 83, C4, 1C, 5D, C3, 55, 8B, EC, 6A, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 6C, D1, FF, FF, 83, C4, 10, 5D, C3, 55, 8B, EC, A1, 68, AC, 46, 00, 33, 05, 00, 40, 46, 00, FF, 75, 08, 74, 04, FF, D0, 5D, C3, FF, 15, E0, D0, 45, 00, 5D, C3, 55, 8B, EC, 8B, 45, 08, 85, C0, 75, 15, E8, D7, D4, FF, FF, C7, 00, 16, 00, 00, 00, E8, BA, 14...
 
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Code size:
367 KB (375,808 bytes)

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