Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 00:12

General

  • Target

    locales/ta.pak

  • Size

    1.2MB

  • MD5

    5f80c9da0c09491c70123581a41f6dad

  • SHA1

    3fc9560a954271cf09aaa54eec34963c72c06e85

  • SHA256

    30658d99d753946e9c9c02094c89be25b710db77251df6cd1a8839c29de5f884

  • SHA512

    072c5db7fe1eb9e6c270d0e9b439cf84ebb3dc374d4f01f01f9341030883f2d6d9c6970fb6ef14bf96fccb51eade9ca762f396f89ba1d3df1230dda68557fd4a

  • SSDEEP

    6144:GeTVtPcVpmT9Yvh54P5TzotR1cA25tm1vYpiMyy:nViVITqzy5TzccA25tm1vYpiMyy

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\locales\ta.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1992
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\ta.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2752
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\locales\ta.pak"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    08a411679d9d4a74c405669802058d01

    SHA1

    ab6dd3026c4df416ce50c0f9164d07fc38d89f72

    SHA256

    7d4be23c5deaad9ca6d467e85a56ae2391ff15284be5364341a6f91091977ae7

    SHA512

    375249db6c3fb080433c9afa8afd54918e029847157ea83ef129f3673368198ef096390355bc22bec47d8975d733ae61a346d0fa4c004119240def937e29f7d0