Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 00:32

General

  • Target

    655aaa851ad4229a535a63adc7b62093_JaffaCakes118.exe

  • Size

    227KB

  • MD5

    655aaa851ad4229a535a63adc7b62093

  • SHA1

    6f599ff3c0add60c45028d09511b3f60d095c008

  • SHA256

    92484f221e7d777c2fb590b41b8a87e36623a2d0166610089cc98947177a3755

  • SHA512

    da0edf7d965e980a0dee53212469520d2968d647f192f8a6fd6008eebf3d735754f53069abc078b46b605f7a8c82fc7b7e9b5c4efeae64f1553490f290034d26

  • SSDEEP

    6144:s4lwZ40243s0gJvyTZaPYZeHF/tIzi+Tk98i9goc8VRtlY6:jn0d8PJvyQYZelVIziveo/RtP

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).

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\655aaa851ad4229a535a63adc7b62093_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\655aaa851ad4229a535a63adc7b62093_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\dfs21B4.tmp

    Filesize

    344KB

    MD5

    5cfb0f8e32d3b9197bbb972bd374c381

    SHA1

    4c22e0d3b705cc55658af2cde5a62a899f513f90

    SHA256

    72ae74bf4b315a5ff9e1e7ac9a000b9b76df6492a9b1e830686c903b4b0c168a

    SHA512

    5c6c2a526dfc4ccea67a4db844c79e37d1012afa33bb9330d9c1f826ed1335c8c7f2b7bf98cd60a5625433f26a2a6cd48d279e3e32788fd1bf67ec972c9cee45

  • memory/3008-11-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-8-0x0000000000310000-0x000000000031A000-memory.dmp

    Filesize

    40KB

  • memory/3008-12-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-7-0x0000000000460000-0x00000000004BC000-memory.dmp

    Filesize

    368KB

  • memory/3008-15-0x000000000AB40000-0x000000000B2E6000-memory.dmp

    Filesize

    7.6MB

  • memory/3008-9-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-10-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-23-0x00000000009E0000-0x0000000000A6B000-memory.dmp

    Filesize

    556KB

  • memory/3008-2-0x0000000000130000-0x0000000000133000-memory.dmp

    Filesize

    12KB

  • memory/3008-3-0x00000000744EE000-0x00000000744EF000-memory.dmp

    Filesize

    4KB

  • memory/3008-0-0x00000000009E0000-0x0000000000A6B000-memory.dmp

    Filesize

    556KB

  • memory/3008-24-0x0000000000130000-0x0000000000133000-memory.dmp

    Filesize

    12KB

  • memory/3008-25-0x00000000744EE000-0x00000000744EF000-memory.dmp

    Filesize

    4KB

  • memory/3008-26-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-27-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-29-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB

  • memory/3008-30-0x00000000744E0000-0x0000000074BCE000-memory.dmp

    Filesize

    6.9MB