Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-04-2024 09:24

General

  • Target

    f7b5eeb7fee246944fe81662b2441e4a_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    f7b5eeb7fee246944fe81662b2441e4a

  • SHA1

    5c972761dfa228aed6fd8aef95886898820c76b1

  • SHA256

    0ddb94e0d671a046786e2e4890d21eeee3b75d0822a0313780094f0a50870383

  • SHA512

    9111e881800eddc9669a68f9255c90542ef9912bd57e2a7a71b1b998f749311b69dc43ea27a71552428780081269579b7b31422b1679b179af682198fd509724

  • SSDEEP

    24576:N2oo60HPdt+1CRiY2eOBvcj3u10d+g28a/NNryebJlapPYvRnyu4AJAxGAraEWSH:Qoa1taC070d+gAXcQZnd4ASh+EjgtTSZ

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\f7b5eeb7fee246944fe81662b2441e4a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f7b5eeb7fee246944fe81662b2441e4a_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3204
    • C:\Users\Admin\AppData\Local\Temp\6477.tmp
      "C:\Users\Admin\AppData\Local\Temp\6477.tmp" --splashC:\Users\Admin\AppData\Local\Temp\f7b5eeb7fee246944fe81662b2441e4a_JaffaCakes118.exe 5B66D27180B9792AA253F838AEAAC0A8E43DCEB505064A9E9A03F9130A6EB06EDFF824D58B932E9D35BCC258E5CAB806F26F13698017A7E8D5BC868E57B9A38C
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:332

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\6477.tmp

    Filesize

    1.9MB

    MD5

    7059c0b89c04f54552faf5bd4934149c

    SHA1

    fcecc55c8e6837b54499c0a04877d96c9e586099

    SHA256

    7104315833125d7080372b0be264355ba2f972afa70c7341d4b8215575d6b27f

    SHA512

    aec3019d2296170d1ee7e4cb19656c77b7898d67c5bc7018eb0161c6a4d686ccb72b834eef52838e13804db2ac3e9a66abc357beb81b0677a329034f96dfcf99

  • memory/332-5-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB

  • memory/3204-0-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB