blackshades | 3050aeb8512f0b3a76fe207ae6cb14578b744033a623f8e5ad59ae24a3885c18 | Triage

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Overview

overview

Static

static

5

JaffaCakes...40.exe

windows7-x64

JaffaCakes...40.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_3129c2948ec5acf714279e47a4db7f40
Size

721KB
Sample

250228-dg1btsysfy
MD5

3129c2948ec5acf714279e47a4db7f40
SHA1

65325eef9c64e977d26d9d0ce9bc5de577a38286
SHA256

3050aeb8512f0b3a76fe207ae6cb14578b744033a623f8e5ad59ae24a3885c18
SHA512

5474dbe1765af58218393c0d4ea9097a7cf68d4cdfbd2d226da582d08d82f6a9ad5a22031ae673cafe3d92b2d1957a2ca16846ccf5330368ea521d41c04d2aba
SSDEEP

12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXS3:QKTV0TfkOYK1NkgQ3+mJaC3

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_3129c2948ec5acf714279e47a4db7f40.exe

Resource

win7-20240903-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_3129c2948ec5acf714279e47a4db7f40.exe

Resource

win10v2004-20250217-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_3129c2948ec5acf714279e47a4db7f40
- Size
  
  721KB
- MD5
  
  3129c2948ec5acf714279e47a4db7f40
- SHA1
  
  65325eef9c64e977d26d9d0ce9bc5de577a38286
- SHA256
  
  3050aeb8512f0b3a76fe207ae6cb14578b744033a623f8e5ad59ae24a3885c18
- SHA512
  
  5474dbe1765af58218393c0d4ea9097a7cf68d4cdfbd2d226da582d08d82f6a9ad5a22031ae673cafe3d92b2d1957a2ca16846ccf5330368ea521d41c04d2aba
- SSDEEP
  
  12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXS3:QKTV0TfkOYK1NkgQ3+mJaC3
Score

10^/10

blackshades defense_evasion discovery persistence rat upx
- Blackshades
  Blackshades is a remote access trojan with various capabilities.
  rat blackshades
- Blackshades family
  blackshades
- Blackshades payload
- Modifies firewall policy service
  defense_evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
- 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

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

blackshadesdefense_evasiondiscoverypersistenceratupx

behavioral2

blackshadesdefense_evasiondiscoverypersistenceratupx

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