Overview

overview

10

Static

static

10

ba692ad6a3...ab.exe

windows7-x64

9

ba692ad6a3...ab.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    153s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-04-2024 02:09

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General

  • Target

    ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe

  • Size

    535KB

  • MD5

    703309d0adcb84035312ef0ab4ac0017

  • SHA1

    5586852924899b6c2fb98df36a20058714623112

  • SHA256

    ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab

  • SHA512

    267dfead5703409c16fc88895cea04402fc1a69f6379416445bd3e319cbe749c96450140e8f6647b27ea8afaaa92b458e23bef6079cc5013a82e2e24c43e0d88

  • SSDEEP

    12288:0EQoSCHxlIJMaMcNEu5/WOjx7M6rVtup4xQRkQQ6K1vZ2Y1tQtG4XGq:0GfaKz6nucQRrNKxAQWtpXN

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 18 IoCs
  • UPX dump on OEP (original entry point) 21 IoCs
  • 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 21 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 17 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\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe
    "C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.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:2880
    • C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe
      "C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3164
      • C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe
        "C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:868
    • C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe
      "C:\Users\Admin\AppData\Local\Temp\ba692ad6a3534608ccfacede01fa08bbc212e835e82fee2c4f0e5681fdb510ab.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\lingerie lesbian ash .zip.exe
    Filesize

    319KB

    MD5

    f38af05e90a1656f4d148962a8daf428

    SHA1

    7dd502d2c2c5284a16b55b2724186b91024a6983

    SHA256

    e194869189b3c8f69c278be66f7372729ac9939c4da5c22cef265a7d698ff67c

    SHA512

    c27b90ce5799e804c77fc6a6c717c8b6288657d71d2becb7a15ed9217c7a075f4fa9ea510c919e4c067d4a38a00535f732a1393557008eb008f6519af3d258cf

    Download Submit

  • memory/868-156-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/868-15-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/1120-17-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-191-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-204-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-240-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-236-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-158-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-187-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-0-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-195-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-200-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-19-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-208-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-212-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-218-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-228-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/2880-232-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/3164-10-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download

  • memory/3164-144-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

    Download