blackshades | 7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7 | Triage

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Reports

Overview

overview

Static

static

3

7757538a77...e7.exe

windows7-x64

7757538a77...e7.exe

windows10-2004-x64

Sharing

General

Target

7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7
Size

1.8MB
Sample

250127-3xrr3azmcy
MD5

13dc9302b32be429444ab61b0363708a
SHA1

02ce55546d88f7a718daa8c39081ff30173ce41f
SHA256

7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7
SHA512

3160db7e22785b8fb6bc783e356fa3ca9b7c750cd8df7f2b6bfbfe8e693feccc5164e17823cfdbfcaf0f029b2ca426341d6a98c23ed2c6f88f2faaadde3c84a2
SSDEEP

49152:ALIUXQgBiI6i2KFU0yBfM7a9QDosGeo403e0CpcKYGIDlWIwRBOn5PvGYKMf/1Z7:cIUXQgBiI6i2KFU0yBfM7a9QDosGeo4u

Score

10^/10

blackshades defense_evasion discovery persistence rat upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7.exe

Resource

win7-20240903-en

blackshades defense_evasion discovery persistence rat upx

windows7-x64

15 signatures

150 seconds

Behavioral task

behavioral2

Sample

7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7.exe

Resource

win10v2004-20241007-en

blackshades defense_evasion discovery persistence rat upx

windows10-2004-x64

15 signatures

150 seconds

Malware Config

Targets

- Target
  
  7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7
- Size
  
  1.8MB
- MD5
  
  13dc9302b32be429444ab61b0363708a
- SHA1
  
  02ce55546d88f7a718daa8c39081ff30173ce41f
- SHA256
  
  7757538a7709699c70fe2b6000ed775c494346ef18a5f249c455a4b822b43ae7
- SHA512
  
  3160db7e22785b8fb6bc783e356fa3ca9b7c750cd8df7f2b6bfbfe8e693feccc5164e17823cfdbfcaf0f029b2ca426341d6a98c23ed2c6f88f2faaadde3c84a2
- SSDEEP
  
  49152:ALIUXQgBiI6i2KFU0yBfM7a9QDosGeo403e0CpcKYGIDlWIwRBOn5PvGYKMf/1Z7:cIUXQgBiI6i2KFU0yBfM7a9QDosGeo4u
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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