Overview

overview

10

Static

static

3

2024-04-23...ia.exe

windows7-x64

10

2024-04-23...ia.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    137s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-04-2024 00:24

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General

  • Target

    2024-04-23_09918e2bced54e40e392da48a869501f_mafia.exe

  • Size

    316KB

  • MD5

    09918e2bced54e40e392da48a869501f

  • SHA1

    c34c900b1baf06b80786db21e355da47284cf109

  • SHA256

    295c5e09c541f7c21ea50807425191c8399a8cd53a3940b06b0fffa1ee1ed185

  • SHA512

    dd356155dbbc5ad3151ddcce92e553c0169bb8d01c41e6c7ae6e1f49e293969aafe4d5fe58c46ad714fce8837f2327ed10e303909c6f9fe4fb0253e5ee70a763

  • SSDEEP

    6144:Jv/fNMO1UnseVgkV0xwvfxnhLTiusLe1740n:VlM0Unsna5mut40n

Score
10/10
gandcrabbackdoorransomware

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

    Gandcrab is a Trojan horse that encrypts files on a computer.

    ransomwarebackdoorgandcrab
  • Detects Reflective DLL injection artifacts 2 IoCs
  • Detects ransomware indicator 1 IoCs
  • Gandcrab Payload 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookAW 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-23_09918e2bced54e40e392da48a869501f_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-23_09918e2bced54e40e392da48a869501f_mafia.exe"
    1⤵
    • Suspicious use of SetWindowsHookAW
    PID:3160
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3160 -s 480
      2⤵
      • Program crash
      PID:1112
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3160 -ip 3160
    1⤵
      PID:2980

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3160-0-0x0000000003D40000-0x0000000003D5B000-memory.dmp
      Filesize

      108KB

      Download
    • memory/3160-1-0x0000000000400000-0x0000000003B9F000-memory.dmp
      Filesize

      55.6MB

      Download
    • memory/3160-2-0x0000000005930000-0x0000000005947000-memory.dmp
      Filesize

      92KB

      Download
    • memory/3160-6-0x0000000003D40000-0x0000000003D5B000-memory.dmp
      Filesize

      108KB

      Download