bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544 | Triage

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Overview

overview

9

Static

static

5

bc4a0d24d7...4N.exe

windows7-x64

9

bc4a0d24d7...4N.exe

windows10-2004-x64

9

Sharing

General

Target

bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544N
Size

36KB
Sample

241002-b2w4ss1brq
MD5

b05616b40249f0258ccfcd29b0d4f9a0
SHA1

80109f20b537426e39f9102f39c913d386ec9172
SHA256

bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544
SHA512

19a3e4a1946ab7c7c45ef42004d5e18fbf3c98235d70038af04ba1b4697100a9dabff0bb208d37ae94e4c82021dabe8fbe2802548837c06c738d4c7c0e362d52
SSDEEP

768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNydWK9WKF9ADJ59ADJs3353e353Zpm:CTW7JJZENTNyoKIKMT

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544N.exe

Resource

win7-20240903-en

discovery ransomware upx

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544N.exe

Resource

win10v2004-20240802-en

discovery ransomware upx

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544N
- Size
  
  36KB
- MD5
  
  b05616b40249f0258ccfcd29b0d4f9a0
- SHA1
  
  80109f20b537426e39f9102f39c913d386ec9172
- SHA256
  
  bc4a0d24d73b8656969a964ea8bdde1aab96f65ab39a35a01216a664cf87b544
- SHA512
  
  19a3e4a1946ab7c7c45ef42004d5e18fbf3c98235d70038af04ba1b4697100a9dabff0bb208d37ae94e4c82021dabe8fbe2802548837c06c738d4c7c0e362d52
- SSDEEP
  
  768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNydWK9WKF9ADJ59ADJs3353e353Zpm:CTW7JJZENTNyoKIKMT
Score

9^/10

discovery ransomware upx
- Renames multiple (3828) 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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