Overview

overview

10

Static

static

3

46cd34f815...a8.exe

windows7-x64

10

46cd34f815...a8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    46cd34f81569ad595acc7508d00d645eb0a2415632dc24236ecdd4d4a69843a8

  • Size

    728KB

  • Sample

    250206-3dnw3asmfq

  • MD5

    99942820fbdabf1b956942792f72d77d

  • SHA1

    7998febcab0198f069ebeb43ea225dca5d91c91e

  • SHA256

    46cd34f81569ad595acc7508d00d645eb0a2415632dc24236ecdd4d4a69843a8

  • SHA512

    deb4ca2059b615f18013338e61b45c5fd0f0e10f33bde9d433983460dc478473c73a11a7c88bdf4202d8e7459ddca0c041f8f41820f8eba5499cfaf79c82f8c3

  • SSDEEP

    12288:H9Zm/tAPnykfZAHr7+voateI/ie6bEmLLFfLB7oAEEIyhkfqWqxkCsUtNvSqo9NG:KyoWChRoQQo

Score
10/10
blackshadesdefense_evasiondiscoverypersistencerat

Malware Config

Targets

    • Target

      46cd34f81569ad595acc7508d00d645eb0a2415632dc24236ecdd4d4a69843a8

    • Size

      728KB

    • MD5

      99942820fbdabf1b956942792f72d77d

    • SHA1

      7998febcab0198f069ebeb43ea225dca5d91c91e

    • SHA256

      46cd34f81569ad595acc7508d00d645eb0a2415632dc24236ecdd4d4a69843a8

    • SHA512

      deb4ca2059b615f18013338e61b45c5fd0f0e10f33bde9d433983460dc478473c73a11a7c88bdf4202d8e7459ddca0c041f8f41820f8eba5499cfaf79c82f8c3

    • SSDEEP

      12288:H9Zm/tAPnykfZAHr7+voateI/ie6bEmLLFfLB7oAEEIyhkfqWqxkCsUtNvSqo9NG:KyoWChRoQQo

    Score
    10/10
    blackshadesdefense_evasiondiscoverypersistencerat

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

      ratblackshades

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

3
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks