Overview

overview

7

Static

static

3

4ad73343cd...18.exe

windows7-x64

7

4ad73343cd...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    15/07/2024, 18:15

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General

  • Target

    4ad73343cdb373394c57d37fe6a128c9_JaffaCakes118.exe

  • Size

    296KB

  • MD5

    4ad73343cdb373394c57d37fe6a128c9

  • SHA1

    f92312b35b3dd278e79328924bc282218a567628

  • SHA256

    766efd396725fbadcb8afea577683894812775f4a2523f0599cde7c88bdabf1d

  • SHA512

    7cbcde6970c766bbe25de9622d5eb661393a3f24525ab8a1f001df6d2e664777ab8b5327904bf5c20faa51d23eff52b627f141ea9b2c3ff9d95824478da646a7

  • SSDEEP

    3072:h0aIarnqagvTZvAYAQr35AfWzx6wrmIY3D+L:WQnq9LZvBNAf627D+L

Score
7/10
upx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 3 IoCs

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

    upx
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4ad73343cdb373394c57d37fe6a128c9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4ad73343cdb373394c57d37fe6a128c9_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Users\Admin\AppData\Local\Temp\c-master.cmf
      C:\Users\Admin\AppData\Local\Temp\c-master.cmf
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:3048

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\c-master.cmf
          Filesize

          16KB

          MD5

          803ff0784dae702b1bd28fe0370b3a4c

          SHA1

          a7f813bf0cda8ccf316d117d0526b84e37b8e020

          SHA256

          918740aff0207389e14dbbd06ea9247027ff801a00f8ec98645d46aa1b7a9084

          SHA512

          e0c046c0d1a54dd6cfead94d33d89807ea73802356d128805b005236da8da4adbc24769d33d36a9eaa2caf88ad2ce29bbee8ee40ff5f3329e401af619a1fd237

          Download Submit

        • memory/2104-7-0x0000000000610000-0x000000000061D000-memory.dmp

          Filesize

          52KB

          Download

        • memory/2104-15-0x0000000000610000-0x000000000061D000-memory.dmp

          Filesize

          52KB

          Download

        • memory/3048-13-0x0000000000400000-0x000000000040D000-memory.dmp

          Filesize

          52KB

          Download