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Overview

overview

7

Static

static

3

d10f3e52e0...18.exe

windows7-x64

7

d10f3e52e0...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/09/2024, 04:19

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General

  • Target

    d10f3e52e0170d2ba634bdcfa9ecb43e_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    d10f3e52e0170d2ba634bdcfa9ecb43e

  • SHA1

    41f0d67afed5c0838ef0adb047c34875ec80c5b0

  • SHA256

    6f2642da0cee6e4ed6866607761f92effdcf21171a0540abbe519732eaffdcf7

  • SHA512

    bcd18abc261ea0382656610ba42085bf184c5faf8772cf7bee9b279185eec9bb1a0a52509ff0c1cd3b9279a1cdca329dba41649d9d262f032f1ec14132731228

  • SSDEEP

    24576:6ArW/8hh0FQAq7c8nA7YMv3+DpBNPRI9ovlG4XozaEhptdPYfCG6bYVxXNVD8pVv:6e0mfW3YNPRRlG4saIprQNy

Score
7/10
discoverypersistence

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d10f3e52e0170d2ba634bdcfa9ecb43e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d10f3e52e0170d2ba634bdcfa9ecb43e_JaffaCakes118.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
    Filesize

    92B

    MD5

    2004bcee923b0e0222f4cab87c2c2a3d

    SHA1

    0a3c122b7cfe403403d913ecc1b328480b1bfc2a

    SHA256

    f92f08df2b65e2f5b5db141c99b098c8b077c0c853a1fd51bfcc6d40dc68ad77

    SHA512

    cae47a4dfdb942622ebca65d57e9d80c29cb299aa8c217983e34a51655c2e96ed26c7fa2fad978b6279ed4d3c8c0571e417c60152bf66a116f67d0fe38d6a445

    Download Submit

  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
    Filesize

    735B

    MD5

    dfc39720c6d2282ad814c004b4cdcb85

    SHA1

    d81c560d04a36de63fa6d566ddfe9a042d08a797

    SHA256

    2e34b83975addac887b96e6d69132002c88aaf23d8fd869c058cebfffd02acbb

    SHA512

    e7219908afe15e1f5edabdc2a0f0439c986fe48e887f139634f61ceedf09eac1202ec1225e06c2d485e8cc31930358a8c71b907c5b3aba6ec4ec9290e610948a

    Download Submit

  • \Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
    Filesize

    1.1MB

    MD5

    0cbcb57abcb13d1874843f47f1360aba

    SHA1

    2bac6b51837b2cce8220e4fa4aff0f09f3815bf2

    SHA256

    82096109d62fecec5704f82029d704f5b870f88201d21e4ca12c5622a26657d9

    SHA512

    d42ddce4d4429fd4f9a64434872af87da91153db1780b9d10d78ebc7544db62c49d2f874bdd86b15520e0d20cdd9f646abfdbfa960281a9c488fb624175081ef

    Download Submit

  • memory/2384-0-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-16-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-19-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-22-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-26-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-29-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-32-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download

  • memory/2384-35-0x0000000000400000-0x0000000000549000-memory.dmp

    Filesize

    1.3MB

    Download