Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-04-2024 05:30

General

  • Target

    f2ca26b93e327619505af1547737e619_JaffaCakes118.exe

  • Size

    743KB

  • MD5

    f2ca26b93e327619505af1547737e619

  • SHA1

    14a4345ade54359da4a76a66632633642fe0cbd5

  • SHA256

    776cb16fa265a9974e9cdfa28c1985961e19cf559c8b21ea5830c5b56e0f19d4

  • SHA512

    9399675c4d84166f9084676aed7765d9d9782aa01e378d78bfb504158aaa6f2bca32b2e61c56055acfecb45daa9115c804b097e3c9a87450ac4c7d4cc58a24db

  • SSDEEP

    12288:Qhxn8Gw/gyz9nPqnrCQxFHIEnzaHmL1vHLNKY8cFzP8Uv+fqraWkzPAiZ:Q381/gyxPNQxFoEnzaHmL1rNOOzrTbk0

Score
10/10

Malware Config

Extracted

Family

vidar

Version

41.3

Botnet

903

C2

https://mas.to/@oleg98

Attributes
  • profile_id

    903

Signatures

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

  • Vidar Stealer 4 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2ca26b93e327619505af1547737e619_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f2ca26b93e327619505af1547737e619_JaffaCakes118.exe"
    1⤵
      PID:2320
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2320 -s 1028
        2⤵
        • Program crash
        PID:3720
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2320 -ip 2320
      1⤵
        PID:4676
      • 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=1340 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:3984

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2320-1-0x00000000018C0000-0x00000000019C0000-memory.dmp

          Filesize

          1024KB

        • memory/2320-2-0x0000000003410000-0x00000000034E6000-memory.dmp

          Filesize

          856KB

        • memory/2320-3-0x0000000000400000-0x000000000172D000-memory.dmp

          Filesize

          19.2MB

        • memory/2320-4-0x0000000000400000-0x000000000172D000-memory.dmp

          Filesize

          19.2MB

        • memory/2320-12-0x0000000003410000-0x00000000034E6000-memory.dmp

          Filesize

          856KB