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Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 02:36

General

  • Target

    380c6cb8a313b67cb6f02903086be8c1_JaffaCakes118.exe

  • Size

    835KB

  • MD5

    380c6cb8a313b67cb6f02903086be8c1

  • SHA1

    459e77c17aca7e5878c390f6624e13c0c6ecd27b

  • SHA256

    9a55f3fbb6915aef54a60d249177f989507200445c24662143e6c4d4d7b3ce84

  • SHA512

    0b91f689d6838419600b5dda2ff9c0ddd4efc5dd49e0603576910133bdbfa295b5a2996c293de6e0c0156098f4bb5cd0148ac87977436c063bd2184383b2b7fb

  • SSDEEP

    12288:rgSn2fveoL+EPF2Y0gYLY+/yKhTm0VG3/HcHj1uVJSQb2uCbaepDjpLQPdO8aw:r1qlKgGgYL9/VhSzQh6JSQ6uCbaQF4O4

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • 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 SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\380c6cb8a313b67cb6f02903086be8c1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\380c6cb8a313b67cb6f02903086be8c1_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c .\qelizresa1.bat
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2808

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\qelizresa1.bat

    Filesize

    239B

    MD5

    b8a2770496adfb7b4cbbb04eb758747a

    SHA1

    5c7aeb67d97ebc98aba050b8d79b0f24f859ee3c

    SHA256

    6674bbd0ab74f000db4a3d1f41e79ebefdc3fa0bd42461ce764d92565742d582

    SHA512

    77f80e53ded1e669fad3748150536f4566eff217652265c24e3782c06bac96f11b05ea2250f13ed4938204c78e85c355a8e8d9d92d4d39b34f63b6e9d2da24b0

  • memory/2096-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/2096-8-0x0000000000400000-0x0000000000679000-memory.dmp

    Filesize

    2.5MB