blackshades | 42975f1f868c9789c062c6b883862e4cb6f3a92066d3159fd94d4c4e81fc864c | Triage

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Reports

Overview

overview

Static

static

5

JaffaCakes...50.exe

windows7-x64

JaffaCakes...50.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50
Size

721KB
Sample

250228-ap2yvavsa1
MD5

3076f7ceec1b39fb91841ff828ffea50
SHA1

280bdbb4c5a110b7943ead36c655ffe07d9d1606
SHA256

42975f1f868c9789c062c6b883862e4cb6f3a92066d3159fd94d4c4e81fc864c
SHA512

f591f7459d76fe387edb5d1f801ff0cbe016df3ab548e9e579596f39ae1cfb1f5389a1479ea38dbe126fdc3d7295fc6c23333b15a49ee7fe2fd74bfbf735a87e
SSDEEP

12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXSE:QKTV0TfkOYK1NkgQ3+mJaCE

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe

Resource

win7-20250207-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50.exe

Resource

win10v2004-20250217-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_3076f7ceec1b39fb91841ff828ffea50
- Size
  
  721KB
- MD5
  
  3076f7ceec1b39fb91841ff828ffea50
- SHA1
  
  280bdbb4c5a110b7943ead36c655ffe07d9d1606
- SHA256
  
  42975f1f868c9789c062c6b883862e4cb6f3a92066d3159fd94d4c4e81fc864c
- SHA512
  
  f591f7459d76fe387edb5d1f801ff0cbe016df3ab548e9e579596f39ae1cfb1f5389a1479ea38dbe126fdc3d7295fc6c23333b15a49ee7fe2fd74bfbf735a87e
- SSDEEP
  
  12288:QUp3EQ6T6jpV3KVMeHf2Jl84yfFr+3p8rkKQr6MCNVkgQpNaQ4ppFJN9IJaXSE:QKTV0TfkOYK1NkgQ3+mJaCE
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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