blackshades | a73ca40c6f953773a0c497d30e7db7ca8e70c974b467a562d1268d473f1effbc | Triage

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Overview

overview

Static

static

5

JaffaCakes...60.exe

windows7-x64

JaffaCakes...60.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_03c8beb704868cf7537fdcf558841260
Size

721KB
Sample

250219-grsxaa1kz3
MD5

03c8beb704868cf7537fdcf558841260
SHA1

5f1200e1213f005dfff5d0ef7a5effde432d3d9d
SHA256

a73ca40c6f953773a0c497d30e7db7ca8e70c974b467a562d1268d473f1effbc
SHA512

3d805b9c0a4f07d9a17be9936b9db7b63b92ec2916f8afb2c85612e8e83c5f9278d1240e9483b964f3e6ab1fc99ed11b614b4f8bbb39ea950443f2fdde8a1f27
SSDEEP

12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXSt:QKTV0TfkOYK1NkgQ3+mJaCt

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_03c8beb704868cf7537fdcf558841260.exe

Resource

win7-20240903-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_03c8beb704868cf7537fdcf558841260.exe

Resource

win10v2004-20250217-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_03c8beb704868cf7537fdcf558841260
- Size
  
  721KB
- MD5
  
  03c8beb704868cf7537fdcf558841260
- SHA1
  
  5f1200e1213f005dfff5d0ef7a5effde432d3d9d
- SHA256
  
  a73ca40c6f953773a0c497d30e7db7ca8e70c974b467a562d1268d473f1effbc
- SHA512
  
  3d805b9c0a4f07d9a17be9936b9db7b63b92ec2916f8afb2c85612e8e83c5f9278d1240e9483b964f3e6ab1fc99ed11b614b4f8bbb39ea950443f2fdde8a1f27
- SSDEEP
  
  12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXSt:QKTV0TfkOYK1NkgQ3+mJaCt
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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