blackshades | 35965c91141fb105ee30681ed1e382306d76763ccf71c884361c8a843e585af0 | Triage

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Reports

Overview

overview

Static

static

5

JaffaCakes...42.exe

windows7-x64

JaffaCakes...42.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_504d832e46b462d51d3278d5a7071342
Size

509KB
Sample

250305-dze4lsxnt6
MD5

504d832e46b462d51d3278d5a7071342
SHA1

442ec7914e788df4ec2ccd404fb6f2d6d898184f
SHA256

35965c91141fb105ee30681ed1e382306d76763ccf71c884361c8a843e585af0
SHA512

fb81c7293c5a88115384c479020e64d3d5ba2eb7d00d6db606c271698b9995defe5e4e7fd0739ec284812f4dea08e7beaeca5698ab32c0ddf987c2ffd535adc4
SSDEEP

12288:tg1M+pPHyBxdCfEbnvxigylqgL2w1nk7P/im+cEexYAbIoS:cM+pPyBpbphECwBLeqAb

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_504d832e46b462d51d3278d5a7071342.exe

Resource

win7-20240903-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_504d832e46b462d51d3278d5a7071342.exe

Resource

win10v2004-20250217-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_504d832e46b462d51d3278d5a7071342
- Size
  
  509KB
- MD5
  
  504d832e46b462d51d3278d5a7071342
- SHA1
  
  442ec7914e788df4ec2ccd404fb6f2d6d898184f
- SHA256
  
  35965c91141fb105ee30681ed1e382306d76763ccf71c884361c8a843e585af0
- SHA512
  
  fb81c7293c5a88115384c479020e64d3d5ba2eb7d00d6db606c271698b9995defe5e4e7fd0739ec284812f4dea08e7beaeca5698ab32c0ddf987c2ffd535adc4
- SSDEEP
  
  12288:tg1M+pPHyBxdCfEbnvxigylqgL2w1nk7P/im+cEexYAbIoS:cM+pPyBpbphECwBLeqAb
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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