Overview

overview

10

Static

static

3

16b222f50c...18.exe

windows7-x64

10

16b222f50c...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    114s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-03-2024 02:57

Sharing

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General

  • Target

    16b222f50c954c95acc21eda1e724f6b_JaffaCakes118.exe

  • Size

    178KB

  • MD5

    16b222f50c954c95acc21eda1e724f6b

  • SHA1

    d146f7e0b3c7bbc469ead624b44811da0b168103

  • SHA256

    61b19e50c036f22e03599acb09e8fd056f09a934b1efcc899bf53da2f398f492

  • SHA512

    cf0094c0a01641e08f8a49d0bfa9bd5173ce0333055cb35f827a604bbe38834ab0400e669921ed387611c87044227d0de71f8e0939b56a1221f14b4bc0b48881

  • SSDEEP

    3072:g+j5rKOymvKc+axlGUuNTFwFF1Ozx0bKxGyAjBTkEFiAN77sQoTEKO:g+I1my6xEzNTFI82bKsyAj9kEFiANvtN

Score
10/10
gandcrabbackdoorransomware

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

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

    ransomwarebackdoorgandcrab
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookAW 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\16b222f50c954c95acc21eda1e724f6b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\16b222f50c954c95acc21eda1e724f6b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookAW
    PID:3472
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3472 -s 480
      2⤵
      • Program crash
      PID:3580
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3472 -ip 3472
    1⤵
      PID:1064
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4048 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3948

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3472-1-0x0000000000620000-0x0000000000720000-memory.dmp
        Filesize

        1024KB

        Download
      • memory/3472-2-0x0000000000400000-0x000000000059A000-memory.dmp
        Filesize

        1.6MB

        Download
      • memory/3472-3-0x00000000025E0000-0x00000000025F7000-memory.dmp
        Filesize

        92KB

        Download