General

  • Target

    release_JC.zip

  • Size

    1.6MB

  • Sample

    231024-y22qlsha85

  • MD5

    3d854a29c35902e2ef8ad796f7b62108

  • SHA1

    505c367ad2d74b1fad2ecb070705890b044f2e8a

  • SHA256

    c619e92d516921b48efdddfc63bc752b1f920ebd005a0335a5e8bba56c8b7d16

  • SHA512

    30d6a47495e83e667f4e570072b92495a47d377b3a220e62fc4ed943104af01e2fe42765982f915b9ecdd4c2dca78e0eb2b3635ab5199c472df38add95d2af78

  • SSDEEP

    49152:qo3v9B2DH5IhuKQxXxOnAWULAqtIk1QTx9sNQ:qo/925GN+xObwAVk1asa

Malware Config

Extracted

Family

amadey

Version

2.03

Attributes
  • install_dir

    3101f8f780

  • install_file

    gbudn.exe

  • strings_key

    98efc0765f4c223e79368db4c8650353

rc4.plain

Extracted

Family

azorult

C2

http://benchadcrd.nl/gate.php

Targets

    • Target

      mtk.exe

    • Size

      4.0MB

    • MD5

      0dbaff61a0d7eb35c23542fe980c8e30

    • SHA1

      a65bce229a1f0143c6f5c86a205da15d74652335

    • SHA256

      0771ddc1515150cf7bb2eaed7ce17db58bf1f3f963ec60b28e29266763c92594

    • SHA512

      d59cc95efbb06b98b32ab0f52596aad4cf8b72a2390cddee8237301ee284995421fe98aff13a967db34d49759feaeac51f76e23d4d49397ef81fb003075adfc7

    • SSDEEP

      49152:5hkVUncRtu1kPxXzEgDH/0nl0efk6e4Ath5+hY7hYKJ+NFK2Z0N/eEDNIGuWFlva:qxJDhlEF0N/e06Wrghxt

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Detect Neshta payload

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • StrongPity

      StrongPity is a spyware developed by PROMETHIUM APT group mainly used in government sponsored attacks.

    • StrongPity Spyware

    • UAC bypass

    • mimikatz is an open source tool to dump credentials on Windows

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Winexe tool used by Sofacy APT in several incidents

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Discovery

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks