Analysis

  • max time kernel
    142s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 15:58

General

  • Target
    925bc5a841519edf127d3c884ae7932b_JaffaCakes118.exe
  • Size 50KB
  • Sample240603-texe6acg96
  • SHA256 734747c95c5f13b6316a46f026949e0d9a6be33872933cfc529168170e01dfe3
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\925bc5a841519edf127d3c884ae7932b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\925bc5a841519edf127d3c884ae7932b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1184 -s 1800
      2⤵
      • Program crash
      PID:2988
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1184 -ip 1184
    1⤵
      PID:4708
    • 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=1332 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2568

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            memory/1184-0-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

            memory/1184-1-0x0000000000410000-0x0000000000424000-memory.dmp

            memory/1184-2-0x0000000004DE0000-0x0000000004E7C000-memory.dmp

            memory/1184-3-0x00000000054E0000-0x0000000005A84000-memory.dmp

            memory/1184-4-0x0000000004E80000-0x0000000004F12000-memory.dmp

            memory/1184-5-0x0000000074D20000-0x00000000754D0000-memory.dmp

            memory/1184-6-0x0000000004DD0000-0x0000000004DDA000-memory.dmp

            memory/1184-7-0x0000000005090000-0x00000000050E6000-memory.dmp

            memory/1184-8-0x0000000074D2E000-0x0000000074D2F000-memory.dmp

            memory/1184-9-0x0000000074D20000-0x00000000754D0000-memory.dmp