Overview

overview

10

Static

static

3

2024-03-29...ia.exe

windows7-x64

10

2024-03-29...ia.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-03-2024 00:38

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    2024-03-29_4d2ac73884ba26c35cf42f2ef3842db1_mafia.exe

  • Size

    300KB

  • MD5

    4d2ac73884ba26c35cf42f2ef3842db1

  • SHA1

    064703dc37c642c0b4011be54a99a2cab44a6886

  • SHA256

    98efbcca31732251b00867ce22fd371e3834cbb8a9eb03d13d2a944bfaf77f9d

  • SHA512

    6f0188e218817b7659551609315b3cf9499d85cd08d48d99b6020e300dadaec20b56d99c016ddadc25b90972d30dacd92bccac275ef0f853b96056daa6ee60ab

  • SSDEEP

    6144:3vEANMO1UnseVgkV0xwvfxnhLTiusLe1740B:cuM0Unsna5mut40B

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\2024-03-29_4d2ac73884ba26c35cf42f2ef3842db1_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-29_4d2ac73884ba26c35cf42f2ef3842db1_mafia.exe"
    1⤵
    • Suspicious use of SetWindowsHookAW
    PID:644
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 644 -s 488
      2⤵
      • Program crash
      PID:2324
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 644 -ip 644
    1⤵
      PID:1188
    • 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=4528 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2600

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/644-0-0x00000000058E0000-0x00000000058FB000-memory.dmp
        Filesize

        108KB

        Download
      • memory/644-1-0x0000000000400000-0x0000000003B9B000-memory.dmp
        Filesize

        55.6MB

        Download
      • memory/644-2-0x00000000059A0000-0x00000000059B7000-memory.dmp
        Filesize

        92KB

        Download
      • memory/644-6-0x00000000058E0000-0x00000000058FB000-memory.dmp
        Filesize

        108KB

        Download