Analysis

  • max time kernel
    141s
  • max time network
    20s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    10/08/2024, 10:56

General

  • Target

    85cb90ac32906667a21f902f6b071c11_JaffaCakes118.exe

  • Size

    25KB

  • MD5

    85cb90ac32906667a21f902f6b071c11

  • SHA1

    d8519ea32b0708fdb0de6a8a54bc53c10920716e

  • SHA256

    d31bc6fe8ba2e187b7ab30fbd8da1ff19bea203fab5856842749e5c13efcfe31

  • SHA512

    6eb01193f1964543acbdfe77de52ffa113829312e0778fde1cb36df4d5c8cdc46e665e3ea1f1c667dbcc248cc8fdf4fc42dea296e31884e512a5996b53b4335e

  • SSDEEP

    768:xFP4gpQB+ctZ2lHcINglRoRX3cfIC/7ziGaW:xFPK+u2llNVmfz7p

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\85cb90ac32906667a21f902f6b071c11_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\85cb90ac32906667a21f902f6b071c11_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1496

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\textfont.dat

    Filesize

    33KB

    MD5

    f316577fa895b1e01ebd2484badeeace

    SHA1

    47f1c0faec67af3147a75474ef2c0a1e4449c1d5

    SHA256

    c21fd769e70aa5ba12ab4dc73a98ac02b1dcb216cd0adcc27cc58799bce736f8

    SHA512

    fe8011ad4f1b00f3cf3bdce15f4dd8d12f3783f3f8ed453aa6a127ed02fcd930863d9f373cd614c0c176b54f78bbccb14b0ef1b4b2b3bf91e45e7cf429a98fdb

  • memory/1496-6-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/1496-8-0x0000000000220000-0x000000000022E000-memory.dmp

    Filesize

    56KB

  • memory/1496-10-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/1496-11-0x0000000000220000-0x000000000022E000-memory.dmp

    Filesize

    56KB