141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54 | Triage

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Overview

overview

9

Static

static

5

141499b43c...54.exe

windows7-x64

9

141499b43c...54.exe

windows10-2004-x64

9

Sharing

General

Target

141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54.exe
Size

44KB
Sample

241119-rlf1ms1rfm
MD5

9122d3572e783604c04fdae2011961cb
SHA1

8b1c720bab6f75ca3e5f3e18ef9b9bd2b11707af
SHA256

141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54
SHA512

80d55037ce8a4367f9cebe0ebd0cdf61818624d92a9f2d5920b1e2af11da41d6b7038f2aab76d9011d73768d533e52af7e1d9d54559a2d728402880b13a7a2d9
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATB7JGvBJJGvB2:V7Zf/FAxTWoJJZENTB7JGvBJJGvB2

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54.exe

Resource

win7-20240903-en

discovery ransomware upx

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54.exe

Resource

win10v2004-20241007-en

discovery ransomware upx

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54.exe
- Size
  
  44KB
- MD5
  
  9122d3572e783604c04fdae2011961cb
- SHA1
  
  8b1c720bab6f75ca3e5f3e18ef9b9bd2b11707af
- SHA256
  
  141499b43c151bcf32b5b6b5274698fe4bbcda6210fbc6a6aab2868d8eff4a54
- SHA512
  
  80d55037ce8a4367f9cebe0ebd0cdf61818624d92a9f2d5920b1e2af11da41d6b7038f2aab76d9011d73768d533e52af7e1d9d54559a2d728402880b13a7a2d9
- SSDEEP
  
  768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATB7JGvBJJGvB2:V7Zf/FAxTWoJJZENTB7JGvBJJGvB2
Score

9^/10

discovery ransomware upx
- Renames multiple (2810) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryransomwareupx

behavioral2

discoveryransomwareupx

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