Overview

overview

10

Static

static

10

03b0ab1419...86.exe

windows7-x64

9

03b0ab1419...86.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    173s
  • max time network
    180s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05-03-2024 17:15

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General

  • Target

    03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe

  • Size

    744KB

  • MD5

    e6e4bf66fc96ac23cc55312ae429e3b8

  • SHA1

    bb681963062721d2b60e5555199f047c42900191

  • SHA256

    03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486

  • SHA512

    6440014704c90f4e819649bdc90946b06c6bca294ab37c1c13a27307a4cd6c08d3b8355b4eb346fceac5459cd1d1b715497cab285644c04fc24deab757edb6b5

  • SSDEEP

    12288:SEQoSC+dTiZkAw7kbimj4rES9WytrmTQvD3Y670N+ZasC1SlovPmYB7CtXz:S5+2kbis4oSUytUUD310NEw1kovPmYNc

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 6 IoCs
  • UPX dump on OEP (original entry point) 10 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • UPX packed file 10 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • 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 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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe
    "C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.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:2528
    • C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe
      "C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2556
      • C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe
        "C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2496
    • C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe
      "C:\Users\Admin\AppData\Local\Temp\03b0ab1419f7debf0717371c1ae248671dc61b11f2ccc713023008f1de3e7486.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\beastiality catfight upskirt .mpeg.exe
    Filesize

    362KB

    MD5

    f74a075aa49039746578b3ef6d300762

    SHA1

    c1091c2fbe03d13563229d59e390387f505ce738

    SHA256

    b51e02be28542fca0cea4ead4949878f8379dd0c4db7e4fac61b58392802e03a

    SHA512

    70ea65e9204c84c3955e58bb460e158dc2b520268b6350534126387f9c9aa18d95deaef82b64dd85d9f3b71e5bd3024c72c885172c992847ae65048a375b231a

    Download Submit

  • C:\debug.txt
    Filesize

    183B

    MD5

    0cc7710618d63cddf1396e3ae62fb266

    SHA1

    e31814eec31bc92ab8140067d0adc9e6a79d1d81

    SHA256

    abb15cf57e2860c4f3fedc63fccf9ac00e020babbbf12e4fe3644cdce43f080c

    SHA512

    e99a62bbe677a1cb89b51b084dcc77a68a1ff5b7113a67aa8d87dce7e05faf2ecbaf4f01c93463ccc932890c14bb3cd6a082af250bec6f7ebd4c0106a9b688b0

    Download Submit

  • memory/2496-28-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2496-100-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2528-0-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2528-4-0x00000000048C0000-0x00000000048DF000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2528-30-0x00000000048D0000-0x00000000048EF000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2528-96-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2556-5-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2556-99-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2916-29-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download

  • memory/2916-104-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

    Download