c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0 | Triage

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Overview

overview

9

Static

static

7

c0788839a8...f0.exe

windows7-x64

9

c0788839a8...f0.exe

windows10-2004-x64

9

Sharing

General

Target

c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0
Size

62KB
Sample

240726-de55asvgna
MD5

54399835ce84a02ffc07283a456b37bf
SHA1

ddc64fd3aeaef3460e2d9f9361cc85207a9a79f4
SHA256

c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0
SHA512

556a90b5258a97c1fd4027aef907e47786fd5497640201898756822ec1377ae328e4d3ef051f01074cd1b9cc7e49d84faf9d0cf7210900a0e811a8013443742b
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATBZBT37CPKKdJJk:V7Zf/FAxTWoJJZENTBjTW7JJZENTBD

Score

9^/10

discovery ransomware upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0.exe

Resource

win7-20240705-en

discovery ransomware upx

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0.exe

Resource

win10v2004-20240709-en

discovery ransomware upx

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0
- Size
  
  62KB
- MD5
  
  54399835ce84a02ffc07283a456b37bf
- SHA1
  
  ddc64fd3aeaef3460e2d9f9361cc85207a9a79f4
- SHA256
  
  c0788839a8b3dc11be8594717385f4568fabf84e4df431ae47cd49476db3f1f0
- SHA512
  
  556a90b5258a97c1fd4027aef907e47786fd5497640201898756822ec1377ae328e4d3ef051f01074cd1b9cc7e49d84faf9d0cf7210900a0e811a8013443742b
- SSDEEP
  
  768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATBZBT37CPKKdJJk:V7Zf/FAxTWoJJZENTBjTW7JJZENTBD
Score

9^/10

discovery ransomware upx
- Renames multiple (3460) 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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