Overview

overview

10

Static

static

3

FaceBook H...rd.exe

windows7-x64

10

FaceBook H...rd.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4af68e545632359eec9bb9b0c3eca55d_JaffaCakes118

  • Size

    738KB

  • Sample

    241016-ckvebaxdpg

  • MD5

    4af68e545632359eec9bb9b0c3eca55d

  • SHA1

    fd46ffa209d84da78cc3e47b5ee91627c8dc2033

  • SHA256

    9732fb01ea9531024a5b1dbad0894aa7ed4974bd14aea3360a40c189c9d05fcb

  • SHA512

    70056948063315a0e50d75ac31322792907ee13f8eb7e09047f713dc1d80d9eaea5ca53f77db111916f0bdedc1fed850ee2201e03bc8d9b7e8da30b1cdc22c55

  • SSDEEP

    12288:TqpqcO1UkYLzcIrKnfJDXoo8RvDbLKhh7pcJTg7LTC2IOf4rXWc:Ij3k0w9fJ7pirKhcJTenCa4rXWc

Score
10/10
darkcometdiscoveryevasionpersistencerattrojan

Malware Config

Targets

    • Target

      FaceBook Hack v1.0 + password.exe

    • Size

      912KB

    • MD5

      95229977f97839462edba92996248451

    • SHA1

      184a8e50bb54b29c7ca08a75783bd9793a39e2a4

    • SHA256

      056fb12baf9c25fd5b84208f63ad09033a5ec9500bc1e0acc50b81f4ea737577

    • SHA512

      97175649cd62046075fa01a9302935f76ca11dec257de1ecfa26ce2ab6931b3ed9274324b2ed3ed638dac5cb5dc53272a6ff2cbe2b3646af7307cf335363ef3a

    • SSDEEP

      24576:O4SKodZAdlSqMRPyrEexQx0yOoeiIVHm+D9Vt6qLwkSy5XB6eXVUr/8GswBAiLYj:O4SKodZAdlSqMRPyrEexQx0yOoeiIVHt

    Score
    10/10
    darkcometdiscoveryevasionpersistencerattrojan

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

      trojanratdarkcomet

    • Modifies WinLogon for persistence

      persistence

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Windows security bypass

      evasiontrojan

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Defense Evasion

Impair Defenses

3
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks