Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    12/09/2024, 03:46

General

  • Target

    b8568fbd80379558bc8cff0f2e2c6620N.exe

  • Size

    6KB

  • MD5

    b8568fbd80379558bc8cff0f2e2c6620

  • SHA1

    feb909d8281b07622ecae4e75f80d9060460b545

  • SHA256

    6c73f9f7bb9cc9c742d3a88bbcf418532e5acde87dd619b57ccd25ce18e49a85

  • SHA512

    fd4f50c9154ebb9ac8f4cb038f1024ef3297bd38a98060172ce895e819c0725fd1577d469ab80337e41ffd3da5aea4999ae035edac148add00b911f561125253

  • SSDEEP

    48:6smM8h4UQTnnOZlNYaj0vHZWNb8/uR5FyG1laAXJtyBSUUCS7Ng+l7gEuOj:iGOLN/jcgN4/Eo2ty4UUC0lkS

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b8568fbd80379558bc8cff0f2e2c6620N.exe
    "C:\Users\Admin\AppData\Local\Temp\b8568fbd80379558bc8cff0f2e2c6620N.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Users\Admin\AppData\Local\Temp\budha.exe
      "C:\Users\Admin\AppData\Local\Temp\budha.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\budha.exe

    Filesize

    6KB

    MD5

    c48d4226e588a81a6bbc72ec8afff094

    SHA1

    e858da2282692f851c11fd8631798899101f2358

    SHA256

    42f1f2a04fbcbd8241b79f244b424f5e90392981c3922bcb9abf78f941dd51fa

    SHA512

    49fe301c60921cfabf64f937e1e0652ef23c18611be1b0ab520a03a9874236510af438e5a221700c2cbb5ab1863d85210518e231bc9c313a7b1e554e470249a1