Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    17/05/2024, 04:23

General

  • Target
    4e6875dca7cd0e0f0adf0b442d154e54_JaffaCakes118.exe
  • Size 14.8MB
  • Sample240517-ezzcxshc96
  • SHA256 ad639bb9d966273c305fc59b2f2a661cfb77944cd4aa0c83e3333c65cc13a510
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 9 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4e6875dca7cd0e0f0adf0b442d154e54_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4e6875dca7cd0e0f0adf0b442d154e54_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:780

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        ioSpecial.ini

        • Path C:\Users\Admin\AppData\Local\Temp\nsiA1F.tmp\ioSpecial.ini
        • Size 665B
        • SHA256 3a07984112d689fa9cc196f7c819fb9d7103103c8fe52a2cd58ada31aa51b863
        • MD5 SHA1 SHA512

        DLLWaitForKillProgram.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\DLLWaitForKillProgram.dll
        • Size 28KB
        • SHA256 ed52bdad7b383a179b9b0e21fefdda2d72695c5263a815d5e1e0bfac6c718548
        • MD5 SHA1 SHA512 SSDEEP

        Dialer.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\Dialer.dll
        • Size 3KB
        • SHA256 c384decad4baf8c3f1dbe0e02bc7b76f11e5793ccc164b6857d8fe9eb5a9903a
        • MD5 SHA1 SHA512

        FILEDownPlug2.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\FILEDownPlug2.dll
        • Size 28KB
        • SHA256 8bd1c61e9be2b8b07f6dac4782a96ee9e679c5f163133a51b57e1ecd72f3eff9
        • MD5 SHA1 SHA512 SSDEEP

        InstallOptions.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\InstallOptions.dll
        • Size 14KB
        • SHA256 1f35bb6728237483c779005fc227e69fef51b0bafd32d15855d483948a337078
        • MD5 SHA1 SHA512 SSDEEP

        KillProcDLL.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\KillProcDLL.dll
        • Size 4KB
        • SHA256 c2689ba1f66066afce85ca6457ecd36370be0fe351c58422e45efd0948655c93
        • MD5 SHA1 SHA512

        SimpleSC.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\SimpleSC.dll
        • Size 61KB
        • SHA256 e0c580bbe48a483075c21277c6e0f23f3cbd6ce3eb2ccd3bf48cf68f05628f43
        • MD5 SHA1 SHA512 SSDEEP

        System.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\System.dll
        • Size 11KB
        • SHA256 4b6da3f2bdb6c452fb493b98f6b7aa1171787dbd3fa2df2b3b22ccaeac88ffa0
        • MD5 SHA1 SHA512 SSDEEP

        nsProcess.dll

        • Path \Users\Admin\AppData\Local\Temp\nsiA1F.tmp\nsProcess.dll
        • Size 4KB
        • SHA256 95fe9d92512ff2318cc2520311ef9145b2cee01209ab0e1b6e45c7ce1d4d0e89
        • MD5 SHA1 SHA512

        memory/780-4-0x0000000000300000-0x0000000000313000-memory.dmp

        memory/780-19-0x0000000010000000-0x0000000010003000-memory.dmp