Analysis

  • max time kernel
    154s
  • max time network
    159s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-04-2024 23:27

General

  • Target

    929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe

  • Size

    1.7MB

  • MD5

    46034215fe80ef24bd31577f83800e2e

  • SHA1

    577ec5cd3d0cd2439f53686d656b92e15ce516e9

  • SHA256

    929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc

  • SHA512

    6db639d2bff793a99259eb95bbd4b1b160bb6926bc5da757d82910467d0284918dc4e75b5694027170456267630eef9619912bba20a52922d9b4f03702cc416c

  • SSDEEP

    49152:xml2nGuQ0FZBbuuEReOK2U6Azq93IlOaF1Ux:xYr0FZyUO53zXx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 6 IoCs
  • UPX dump on OEP (original entry point) 8 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 8 IoCs

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

  • 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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe
    "C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.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:2156
    • C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe
      "C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3004
      • C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe
        "C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2440
    • C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe
      "C:\Users\Admin\AppData\Local\Temp\929d198f356efa5b08054d4d0008845c6cf03bda5cd1fad151c5fefc1e6841dc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\italian beastiality lesbian licking young (Sandy,Jade).mpg.exe

    Filesize

    594KB

    MD5

    cefcb100eae12e0e431a254d24e8b71f

    SHA1

    e66184c07f45fc4a63b206282c10c1f777b9041f

    SHA256

    2034ea248f4e593161a25695d20b780eff0200b30e92e147c4792d5b2c77a85a

    SHA512

    ed24a9d4feda405dce2f1cf741de791bf4da2379d4cf9d7ce2a6f9d4c4a232e78ec5b0bae80fecdcaca63f5c23d23d0c5627c70586bd0390f2e0795cb79b3aae

  • C:\debug.txt

    Filesize

    183B

    MD5

    7e01dc3087852f152b614d51c75a90ec

    SHA1

    bde6a5a2d6479d5805c168baaf5903488e165d7b

    SHA256

    fbbcfda62edc9276a5f221a00dabc87fec936ae1b27bea9cb4f7043aba988bc8

    SHA512

    60014cb79fb8d2ff31fc859fded51cacac113fd441144fb51a505d5a4d02998b7677b7fc42abf38e5376d12033318789627149e4529d746366e147baebed8adc

  • memory/2156-0-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2156-8-0x0000000004870000-0x0000000004890000-memory.dmp

    Filesize

    128KB

  • memory/2156-96-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2156-97-0x0000000004870000-0x0000000004890000-memory.dmp

    Filesize

    128KB

  • memory/2408-58-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2440-57-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/2440-104-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/3004-9-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/3004-56-0x0000000002090000-0x00000000020B0000-memory.dmp

    Filesize

    128KB

  • memory/3004-100-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB