Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 23:38

General

  • Target

    fdea97c18db0691e8289c3253a4c8c26_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    fdea97c18db0691e8289c3253a4c8c26

  • SHA1

    0189b0c47c894e57988436b7518bf409eb1e9910

  • SHA256

    3c689ff53683a704617ddf70b238fc6b9deb002fd4341b78cc7bea8304489f55

  • SHA512

    08eb77c33b685984778f7731a09584690ac39803d7b608951ba9139df13f127090f8ba5d1ed7840a981a6c45d441fe6b681045e2b38912878ac27cd0e311be67

  • SSDEEP

    49152:Qoa1taC070dfKgciC2J7Y6XYP52epTCAUHA:Qoa1taC0BgLY6m53p5r

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fdea97c18db0691e8289c3253a4c8c26_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fdea97c18db0691e8289c3253a4c8c26_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4012
    • C:\Users\Admin\AppData\Local\Temp\3950.tmp
      "C:\Users\Admin\AppData\Local\Temp\3950.tmp" --splashC:\Users\Admin\AppData\Local\Temp\fdea97c18db0691e8289c3253a4c8c26_JaffaCakes118.exe 6F7B91C784B4FB00380F852C169FE0612B6848DAB4608FAB4D3B7FE9B10ACFA6D8B086F31CF6A363E2584185C255C48D81644942666629DA16B71372A7CC0CC7
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:4664

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\3950.tmp

    Filesize

    1.9MB

    MD5

    52dffbffc10d44ac66d1337c180f94e3

    SHA1

    320bc97542b708623d986133946924fa15dc595d

    SHA256

    8a10e7d5fad27b091769ef295f1b968e51e6340ee61c24bf06527012d3c0786d

    SHA512

    fa643c7debf9f9c7a9aa53d2243da0bd370617bcdbbfc137eb03434c69d6b9776e3b6c931d6170478a2a758ec1c43b6da7ba823408136e0763c52db1ab202b27

  • memory/4012-0-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB

  • memory/4664-5-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB