Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    27/07/2024, 02:17

General

  • Target

    76b0188adbbd45c8e08fbfb526d6abc0_JaffaCakes118.exe

  • Size

    336KB

  • MD5

    76b0188adbbd45c8e08fbfb526d6abc0

  • SHA1

    96717de8a3a84b3f34ba8f13221f71130ff0e4cb

  • SHA256

    32b2a87e2b7dba239d0a3e1b04ab0c21c26c05c454a3d15595e82e6c0c1adb17

  • SHA512

    a86f2453cec07c898fb1167cd8433c2c95474aa8766faab6b77f975c048fe419aaeeb3afe5bce4163ee91591d4444fb07d3452d4bd3ed2cc01ca1be801b59a2e

  • SSDEEP

    6144:SBE4ychufnVEUZQCrjSwYxogbeOgA9DA2dNGO2JdR57qEtriB:KE+u9EUZQvCmeOgki78

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\76b0188adbbd45c8e08fbfb526d6abc0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\76b0188adbbd45c8e08fbfb526d6abc0_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    PID:3008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3008-0-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/3008-1-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/3008-2-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/3008-3-0x0000000000400000-0x00000000004B1000-memory.dmp

    Filesize

    708KB

  • memory/3008-4-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/3008-5-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/3008-11-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB