Analysis

  • max time kernel
    122s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2024, 11:56

General

  • Target

    04fd00b5f5040fca407a16843c14a9b2_JaffaCakes118.exe

  • Size

    1.9MB

  • MD5

    04fd00b5f5040fca407a16843c14a9b2

  • SHA1

    ff17e184c4d8f9e602ccd81bdda1adb3ff954495

  • SHA256

    47f56dae427763c9ebf94947545a71bce2dd272ba96e4cc6629389fc9b7e99fb

  • SHA512

    6d6d23adca4c0a242183fcbf2988b51aa61326d4a3fb88630032d32654efa67c9fb84a0a10cff0082f9aaa9255974c65b0654d3525b3462d59e2817917529721

  • SSDEEP

    49152:Qoa1taC070dF6/Kv1v8Nbp3CPJDToAt6HQ4wShR:Qoa1taC0Y6tBCT6w4fb

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04fd00b5f5040fca407a16843c14a9b2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\04fd00b5f5040fca407a16843c14a9b2_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1528
    • C:\Users\Admin\AppData\Local\Temp\5DBA.tmp
      "C:\Users\Admin\AppData\Local\Temp\5DBA.tmp" --splashC:\Users\Admin\AppData\Local\Temp\04fd00b5f5040fca407a16843c14a9b2_JaffaCakes118.exe 1287E733109C35E91F2F05B48F30BAA6765566224E37BDF17CF0683E3DB0CF7706A9F4D02054CAF664DDBBA780FC998D18F556B7AE2010882F6B26A28AFABE61
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:2164

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\5DBA.tmp

    Filesize

    1.9MB

    MD5

    d6cd18b163ce34493451e3a340505aca

    SHA1

    b61b6019307627d66918e6f8705e5a0df3e6529e

    SHA256

    6e28b31cb340a0bb8c0c5f940eeff03fd85b4bab24b15e3034cace8008bbbc03

    SHA512

    a4e9b8ffc694d7851c0e6b37af3ce9ceb866b0b60bc0f26c7703d522b994bef70dc5ffd8e8fc9e2895194a92d6aaa38ded12dfdf5212ad1a44db153adb8a2fea

  • memory/1528-0-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB

  • memory/2164-6-0x0000000000400000-0x00000000005E6000-memory.dmp

    Filesize

    1.9MB