Overview

overview

7

Static

static

7

6bbfd398f1...8b.exe

windows7-x64

6bbfd398f1...8b.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 22:46

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General

  • Target

    6bbfd398f19f9854e73140f7d699c28b.exe

  • Size

    428KB

  • MD5

    6bbfd398f19f9854e73140f7d699c28b

  • SHA1

    368ebe5c13d7804c83272d87a28335723a9056da

  • SHA256

    8c7975ecdb7c7b8217ccf5bf3cb1fe7f578d50cf4b3943ea1edb73e3618f6b3a

  • SHA512

    1eb97d951613d0de82bc570d540208f5af61e80ee8e7b3162629b6e579f3597ae2d8eb6d99d7396da1740e2b79f32d4a283554c8542b8e7a71d7a11aa21d3ec9

  • SSDEEP

    12288:sPKLXq7w/g7Ib/f00hn4438PENJJvZBo5:sSLOIE+4WiENrZK

Score
7/10
persistencespywarestealerupx

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
  • UPX packed file 9 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 12 IoCs
  • Drops file in Program Files directory 18 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe
    "C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4828
    • C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe
      "C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3136
      • C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe
        "C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3480
    • C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe
      "C:\Users\Admin\AppData\Local\Temp\6bbfd398f19f9854e73140f7d699c28b.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\gay full movie feet blondie .avi.exe
    Filesize

    656KB

    MD5

    7fa12b1e12ba1473952b0bbde9e3af4c

    SHA1

    cecfe0d860b76a05f822077e72b6eb03ef161e77

    SHA256

    bb5eb4d6a6a36f70cd10c5a2211988c36c3d6eccbdaadeea8198cb21ce8acd44

    SHA512

    9f05d53df92bacd416dad890e9b27c4358793acd7bc3c0472e4fe7165bf2fbd74f1bcff140ce410890444f89659e54b06af9dbf8345b387da13675f1a3ab7221

    Download Submit

  • memory/3136-123-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/3136-200-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/3480-169-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/3480-202-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/4488-168-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/4488-201-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/4828-0-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download

  • memory/4828-194-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

    Download