Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    24/07/2024, 04:00

General

  • Target

    6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe

  • Size

    196KB

  • MD5

    6a2b3495783e35917b88255cf5a713ce

  • SHA1

    bbc466fd21ac4c1f79a42f05dde7d185fbc48481

  • SHA256

    6c124696cfdf4b7828adb321d4efd51ab93ef664f835ed74f7a0ce90b1267dbe

  • SHA512

    f5824157fd7c49c2bc391e75a2f83b4d358fb0a3c3e6f76889a282fb186157198d936b33e84846e5a14b9a93ed90ecc862403adbaf581a914fbb7866a4c3b788

  • SSDEEP

    1536:oXs9wrnUh4d7ygVpn0uv77P11gqu87qhofgT6dBX:oXYw4+dGgLn0sP11gqGofgTeR

Score
10/10

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.alizametal.com.tr
  • Port:
    21
  • Username:
    alizametal.com.tr
  • Password:
    hd611

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.yesimcopy.com
  • Port:
    21
  • Username:
    yesimcopy1
  • Password:
    825cyf

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Drops file in Windows directory 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6a2b3495783e35917b88255cf5a713ce_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Program Files (x86)\de37aace\jusched.exe
      "C:\Program Files (x86)\de37aace\jusched.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2804

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files (x86)\de37aace\de37aace

          Filesize

          17B

          MD5

          6ff89798e0e63d75115c777af43a2cd9

          SHA1

          e8b994ccbbe64951afe91fc3dd377f88fe6c9ba8

          SHA256

          3b3947957c6e0abb19d91b256521bdb3826d88d9b7b53995e177a58cebf0d479

          SHA512

          46557f9bf6f5c5b3316891a9b623a7d11d8d8ff1973ca84cfbcf8d898746f2dbded7fee837c9a70c2e36f9b46a357fe2ba53585bf5307950d2fef6ee1dcb28a3

        • C:\Program Files (x86)\de37aace\info_a

          Filesize

          12B

          MD5

          0ba2326a81a6ba4057b6970473c458bb

          SHA1

          ff2464b8baaf080a9cad06afbbf972329cbd9683

          SHA256

          d6bc06cc5484a858478536520ae4544688de6fb099aeee016ad8837866096be1

          SHA512

          d724cd22d6e050d643e3b222919769da91e99ba09419c9875b7e07d882d1ad02e274911fb3e9705ee4c26921b0da4161a41d177fefcdf518febd3f46c1eacadc

        • \Program Files (x86)\de37aace\jusched.exe

          Filesize

          196KB

          MD5

          99a3e23e5e1e2e6d6a170aeda327bde1

          SHA1

          034be10196ae03826cef8ca6304bdb086f724875

          SHA256

          6dfeb923cc593293008de1c2e92a4510da78e8b3f0e6c9d30159739e65dc808c

          SHA512

          054c961c1a8c7f676122022e55fd7e8d9c847a525dc33b239ff7638ec876da908c6755c90bb0f426bb38c279d4304d0372ff430f2908902bdd0d3e61fe0beee3