Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/03/2024, 03:04

General

  • Target

    a109972be7ac31cd3a1725abd1ae2d57.exe

  • Size

    308KB

  • MD5

    a109972be7ac31cd3a1725abd1ae2d57

  • SHA1

    9cc3c2c0c854296e6f4cad3db95ae7dbaa14bc56

  • SHA256

    3c5b63811308778d0cf5b42430516b64df3aef1e614faa9febd0faca99e35e95

  • SHA512

    4e86b3ef5af42aaa7f554834d1f1e2df4f87bcaf165347f89c3967593debeb51dfed573cf732963a0743326f168eb08e77d49b2227d4f16e6e0ca4a6e98fda7d

  • SSDEEP

    6144:izL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:oDHNam62ZdKmZmuPH

Malware Config

Signatures

  • GandCrab payload 2 IoCs
  • Gandcrab

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

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a109972be7ac31cd3a1725abd1ae2d57.exe
    "C:\Users\Admin\AppData\Local\Temp\a109972be7ac31cd3a1725abd1ae2d57.exe"
    1⤵
      PID:4804
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 480
        2⤵
        • Program crash
        PID:1168
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4804 -ip 4804
      1⤵
        PID:3724
      • 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=3668 --field-trial-handle=2260,i,3739451884007376837,4900555371550671478,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4852

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/4804-1-0x000000000AD50000-0x000000000AE50000-memory.dmp

                Filesize

                1024KB

              • memory/4804-2-0x0000000000400000-0x0000000001400000-memory.dmp

                Filesize

                16.0MB

              • memory/4804-4-0x000000000C720000-0x000000000C737000-memory.dmp

                Filesize

                92KB