Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    11-07-2024 10:59

General

  • Target

    38d661f44680b47396841fead3e0d025_JaffaCakes118.exe

  • Size

    997KB

  • MD5

    38d661f44680b47396841fead3e0d025

  • SHA1

    4750ccb77ecbe08f8af96e82f9d5cd76e8406de6

  • SHA256

    8ecc6fbdaeacb11da9f666c6364d529015eba7713470ff47c2956c784b28e416

  • SHA512

    303871ab8e781d531e5d21e7f551fd1231c4f5501bc77cd83f215e9e22a06fe5508f9e14de11d819a49b1913a67ab11116773968e9ec457486c74c44b47cf393

  • SSDEEP

    24576:pE8fJcXZ4YvWKAfo3z4XXsJpjvHVTWAul/IHiTtj:WfmKOoD4XXA9HVTUJICtj

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38d661f44680b47396841fead3e0d025_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\38d661f44680b47396841fead3e0d025_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nso93F8.tmp\ioSpecial.ini

    Filesize

    696B

    MD5

    f818c9a8b49da1995501760188d36e3f

    SHA1

    7b1dba0a8a9cb8b91d873e98ac301b6f96bdc139

    SHA256

    8914e7958e87f7616ffabc64c81758e26780977f626b2aa0d4a025faf8f7acf3

    SHA512

    c89af8575dfab6da648ada5dc0ed6ae25fea520fafc72c8e98b9b823646ddf798c332dfb5860c72668c2a30e49dbf0ace61d673c219605b6d2a088345164fcc9

  • \Users\Admin\AppData\Local\Temp\nso93F8.tmp\InstallOptions.dll

    Filesize

    13KB

    MD5

    d765c492c21689e3d9d61634371fd861

    SHA1

    ac200933671ae52c9d5544d0e2e8e9144d286c83

    SHA256

    551e6042dd494ea01549555ffc194ab9729da09058ec714eb368dd06642c9bbc

    SHA512

    9919a9e848c8f1e26c75d0d29207571e4b86a4140bd554743d2c1f8bd7f386fe4919345b163d89a5d907fb165e435ba0ac5f6b1101713636141f156a420e2e0f

  • \Users\Admin\AppData\Local\Temp\nso93F8.tmp\System.dll

    Filesize

    10KB

    MD5

    fe24766ba314f620d57d0cf7339103c0

    SHA1

    8641545f03f03ff07485d6ec4d7b41cbb898c269

    SHA256

    802ef71440f662f456bed6283a5ff78066af016897fe6bfd29cac6edc2967bbd

    SHA512

    60d36959895cebf29c4e7713e6d414980139c7aa4ed1c8c96fefb672c1263af0ce909fb409534355895649c0e8056635112efb0da2ba05694446aec2ca77e2e3