blackshades | ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655 | Triage

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Reports

Overview

overview

Static

static

3

ef6c965846...55.exe

windows7-x64

ef6c965846...55.exe

windows10-2004-x64

Sharing

General

Target

ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655.exe
Size

1.6MB
Sample

250201-wrrrjswlhk
MD5

faa6c42c1c14245460f11e50d64a33d0
SHA1

a8415185aa25ae30c48c1ce92b4ea49a41c58059
SHA256

ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655
SHA512

32993abd0aa2f178f3626ca7b12638891f40443ea375cb3602f9cea0174c859d06090a17a0b6dfc42ffaa990f4e007a52bbef332895ea99c7ed0b97c05a0b30a
SSDEEP

12288:avk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYiu:h1zltpu0iu

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655.exe

Resource

win7-20241023-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

120 seconds

Behavioral task

behavioral2

Sample

ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655.exe

Resource

win10v2004-20241007-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

120 seconds

Malware Config

Targets

- Target
  
  ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655.exe
- Size
  
  1.6MB
- MD5
  
  faa6c42c1c14245460f11e50d64a33d0
- SHA1
  
  a8415185aa25ae30c48c1ce92b4ea49a41c58059
- SHA256
  
  ef6c9658469390acda49a7d2d29d0e21e4af8c69721bb253d7090c1308dcc655
- SHA512
  
  32993abd0aa2f178f3626ca7b12638891f40443ea375cb3602f9cea0174c859d06090a17a0b6dfc42ffaa990f4e007a52bbef332895ea99c7ed0b97c05a0b30a
- SSDEEP
  
  12288:avk//qKF76/OXpqSjnTf0clY9uWC+RMpk1OC7HmrWcmbQC5onsYiu:h1zltpu0iu
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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