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Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    12/07/2024, 04:13

General

  • Target

    3bf2cddebe3f0ff2cb3539098efac32e_JaffaCakes118.exe

  • Size

    180KB

  • MD5

    3bf2cddebe3f0ff2cb3539098efac32e

  • SHA1

    bad8f4ee98adfd160bdc4a741000e5596c772dbe

  • SHA256

    158f38fbc2c93ef0819f15889617abddacb7e11c6d8f8130df5a20180063754e

  • SHA512

    d6c54eb7b00063b78adf229f7b171b4a9297370ba8405790f01de53a1bcd5d9157e990e9c9e9f86b1cb1df0a55e2ed1619b48588102bb041610bf0c0cb04aa2b

  • SSDEEP

    1536:DCqlZmQ2sKO7pnqx1syBfjEKlnMquls2iV5r5jfcLgQh7GMzvF5Zft0efoinoB7:4/sG17BfAKJalFyNbcL37F5b0ef2B

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3bf2cddebe3f0ff2cb3539098efac32e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3bf2cddebe3f0ff2cb3539098efac32e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2560
    • C:\PROGRA~1\provie.exe
      C:\PROGRA~1\provie.exe
      2⤵
      • Executes dropped EXE
      PID:2536
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c c:\Deleteme.bat
      2⤵
      • Deletes itself
      PID:2424

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Deleteme.bat

    Filesize

    212B

    MD5

    5ffedb3c9b11e1900320d9ef678535ad

    SHA1

    e8929c8edcbd5771a43b5db5375dc46ba46bc530

    SHA256

    fffbf58379df9b3f227181bac2fd9c8653e354950410365377821f988e1874e9

    SHA512

    adab8bbc1062bcf3980ef40c7968c4fd1c69b2a2a07289e3702e2a39810feae1f92811bf37116174546d747141af80528c1caaf640f79da3d08c7cb1669d6985

  • \PROGRA~1\provie.exe

    Filesize

    66KB

    MD5

    b957e259773fdfd36344c1e9ffbc97f4

    SHA1

    fd099cea23b20aed8bf9f100c7dd27a27fcd8db2

    SHA256

    8e612c7ddffe8e5fabb7f81d323e5519557ed67f762166f76cd2592c3a0801ba

    SHA512

    3de8fcaf412742a2f546b7abcc804ebab76fdead6d128a36645187c0c0dc15b72c5baaf19db7801de6d52dd866737dbaeaf9dc2243cc51228b549cc64909e253

  • memory/2536-11-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/2536-10-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/2560-0-0x0000000000400000-0x000000000042D000-memory.dmp

    Filesize

    180KB

  • memory/2560-9-0x0000000000220000-0x0000000000238000-memory.dmp

    Filesize

    96KB

  • memory/2560-19-0x0000000000400000-0x000000000042D000-memory.dmp

    Filesize

    180KB