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Overview

overview

7

Static

static

3

d271de7fbc...51.exe

windows7-x64

7

d271de7fbc...51.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/09/2024, 02:27

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General

  • Target

    d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe

  • Size

    724KB

  • MD5

    5efc292c14d9fafc853f370a2c565dc9

  • SHA1

    4e4fd3644e2f5fb3956927af0070ac14f50cf5c2

  • SHA256

    d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51

  • SHA512

    0659ec2b72f6f9dd2031845909768832641f484712da7667e2489b8d80fa0efc3fb915591582f182ec6dac9b95e26e577967d89efefb91b2fd99cb70fe81d43b

  • SSDEEP

    12288:dXCNi9BfFgGwjT+I70ZM7JCPhcrHr+80zkaPQutfVmlffc8UmE5PUS8CFQ/UxMuX:oWEjTwG7MGDHkRVmlHc8UBS4cUTD

Score
7/10
discoverypersistencespywarestealer

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • 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 12 IoCs
  • Drops file in Program Files directory 17 IoCs
  • Drops file in Windows directory 64 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe
    "C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe"
    1⤵
    • Checks computer location settings
    • 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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3960
    • C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe
      "C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2796
      • C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe
        "C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1920
    • C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe
      "C:\Users\Admin\AppData\Local\Temp\d271de7fbc0339e445035966117cb366a8d19d802bb0d57031bd0870c68c3d51.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3060

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\fucking masturbation feet .mpeg.exe
    Filesize

    387KB

    MD5

    8025c66a761fa211d15468687c8d3473

    SHA1

    f7dbafd75c0085520826bf8a6fcc65aeb97301f4

    SHA256

    7c3568ac50488bba0da7bed267c8d2a2d526a292fde7cccbea6faa5b65a89369

    SHA512

    e4b53bd1c60ff540d339cea6fa7d23c91e82b954e0974cf68ffd0151e57934e3aec8317f2e8129df6d825fcbcf079609befeab5614da00d3d22525892d4afdc1

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  • memory/1920-232-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/2796-38-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/2796-230-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/3060-231-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/3960-0-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download

  • memory/3960-229-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download