Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2024 01:19

General

  • Target

    GGGGjjKKK.exe

  • Size

    1.2MB

  • MD5

    5ce6009af93a6907681096fca30dcc4d

  • SHA1

    ea618a9dd5ba84c57d5331fce0b7893ccb465f79

  • SHA256

    b0b3c197a59b4681378807bdf94de6bcd947b05041ed0cc3eaf04abd25a3dc5c

  • SHA512

    5b11f839a11148aca8b5d72d9fc8455a3ecbc678d6429260ef45f2e561cd50af46a76216af4fd1cad1d5c8fa39eb847b5349b15e72a1a775b6a487d2373c8aef

  • SSDEEP

    24576:TqDEvCTbMWu7rQYlBQcBiT6rprG8ayo13UN5:TTvC/MTQYxsWR7ayo13U

Malware Config

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GGGGjjKKK.exe
    "C:\Users\Admin\AppData\Local\Temp\GGGGjjKKK.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\GGGGjjKKK.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2976

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Montevideo

    Filesize

    263KB

    MD5

    5f27b0df4cd8fe562337c2eba898ca50

    SHA1

    3e37f9b46d62c05a9c8bba913a942f285a2b7a1c

    SHA256

    6f20db15328422e3bbb367b52f0a6a7dbe279cc6d1bc7b7daca5063bc70500e4

    SHA512

    4beac7e2bc65c8f1f1f8569f9916e45ba229eb11be1b355857d9fe37764f04ebc9c6d7e39f56b52c81ddb7a77e217ecaecb6ad9fe7d668eac9b8ecee3d543a7b

  • memory/1736-11-0x00000000001B0000-0x00000000001B4000-memory.dmp

    Filesize

    16KB

  • memory/2976-12-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2976-15-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2976-14-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2976-16-0x000000007431E000-0x000000007431F000-memory.dmp

    Filesize

    4KB

  • memory/2976-17-0x0000000000C80000-0x0000000000CD6000-memory.dmp

    Filesize

    344KB

  • memory/2976-18-0x0000000000CD0000-0x0000000000D24000-memory.dmp

    Filesize

    336KB

  • memory/2976-19-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-20-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-124-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-80-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-76-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-74-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-72-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-70-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-68-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-64-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-62-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-60-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-58-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-56-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-55-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-52-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-50-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-48-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-46-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-44-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-42-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-40-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-78-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-66-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-38-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-36-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-34-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-32-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-30-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-28-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-26-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-24-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-22-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-21-0x0000000000CD0000-0x0000000000D1E000-memory.dmp

    Filesize

    312KB

  • memory/2976-1066-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB

  • memory/2976-1067-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

  • memory/2976-1068-0x000000007431E000-0x000000007431F000-memory.dmp

    Filesize

    4KB

  • memory/2976-1069-0x0000000074310000-0x00000000749FE000-memory.dmp

    Filesize

    6.9MB