Overview

overview

10

Static

static

3

2024-04-26...ia.exe

windows7-x64

10

2024-04-26...ia.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    58s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-04-2024 13:24

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General

  • Target

    2024-04-26_32d15c366738652aa6ae939339d59878_mafia.exe

  • Size

    316KB

  • MD5

    32d15c366738652aa6ae939339d59878

  • SHA1

    3077ef6ff423d2acb621bd02a6186b85688edf2e

  • SHA256

    6e597c2df7dacfa3947b9f44eb097511a10c938ef9d3c929d6099b4e588d3b2d

  • SHA512

    aae62e3e97e61a211cf441fdf96518bc9a789aac29d6325ff4e80171d280626e07409446d08481b20e15115642505f686e47afbd38da3cd32ca8467059834a56

  • SSDEEP

    6144:avmCNMO1UnseVgkV0xwvfxnhLTiusLe1740c:T8M0Unsna5mut40c

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\2024-04-26_32d15c366738652aa6ae939339d59878_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-26_32d15c366738652aa6ae939339d59878_mafia.exe"
    1⤵
    • Suspicious use of SetWindowsHookAW
    PID:1244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1244 -s 480
      2⤵
      • Program crash
      PID:2996
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1244 -ip 1244
    1⤵
      PID:4612

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1244-0-0x0000000000400000-0x0000000003B9F000-memory.dmp
      Filesize

      55.6MB

      Download
    • memory/1244-1-0x0000000003D00000-0x0000000003D1B000-memory.dmp
      Filesize

      108KB

      Download
    • memory/1244-3-0x0000000003D40000-0x0000000003D57000-memory.dmp
      Filesize

      92KB

      Download
    • memory/1244-2-0x0000000000400000-0x0000000003B9F000-memory.dmp
      Filesize

      55.6MB

      Download