Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    30/04/2024, 03:06

General

  • Target

    d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe

  • Size

    1.7MB

  • MD5

    4688a6c9c48b21cfd1776b0379861574

  • SHA1

    648c4c71c267175a57c2a1c49ff4b3d5797c227d

  • SHA256

    d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab

  • SHA512

    1541ce54a509c9d349abefe11882dbbad467c46673a2cb5867cd109a26f158428588fb91b450bc855076e10a06f446ba4d6e295341c9bdda5692028c5eff78b8

  • SSDEEP

    49152:qu6Y15SotJZULQNy1n0oxcr6lT+lUp+2sfhjhHaWzOcC:q6XSq/CTl6lUpPYxFVO/

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 17 IoCs
  • UPX dump on OEP (original entry point) 20 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe
    "C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe
      "C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2436
      • C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe
        "C:\Users\Admin\AppData\Local\Temp\d2d9ae6e3b2e7e83ffe3dc4e2c8a0d1fac17dc28b7a1f6c9f8deea7923ac28ab.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1384

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\bukkake nude licking castration (Sonja,Karin).mpg.exe

    Filesize

    1.6MB

    MD5

    347f1da8ff8e98213cf9276952c6e089

    SHA1

    b35a45257f9db5703ec3ecc7899be5f76cfc050c

    SHA256

    c23bf6d052467c365ca563b051ef3ba0a69534272ffb38f83cb5de5087523eb8

    SHA512

    38010117453c8c4d5860cf16d530b5f4836f15c5c6535e2bc35321f43a0ff78221087b239d5af7643fbedfe547c29eb4c75f8cd171931ecb43717eaad064b8f0

  • memory/1384-90-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/1384-104-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-110-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-116-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-145-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-94-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-142-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-139-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-105-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-108-0x0000000004980000-0x000000000499C000-memory.dmp

    Filesize

    112KB

  • memory/2208-136-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-113-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-65-0x0000000004980000-0x000000000499C000-memory.dmp

    Filesize

    112KB

  • memory/2208-121-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-124-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-127-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-130-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2208-133-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2436-109-0x0000000002140000-0x000000000215C000-memory.dmp

    Filesize

    112KB

  • memory/2436-66-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2436-103-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2436-89-0x0000000002140000-0x000000000215C000-memory.dmp

    Filesize

    112KB