Overview

overview

7

Static

static

3

d802446fd9...c4.exe

windows7-x64

7

d802446fd9...c4.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 21:05

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General

  • Target

    d802446fd978fcc9b4258802c43f90d9dee7d871420f072aec97c9285fb616c4.exe

  • Size

    1.1MB

  • MD5

    5a284fcaddb721dd81e668bab6b38398

  • SHA1

    f39aa2694448d8cee4d9eb5e79140b93805606f0

  • SHA256

    d802446fd978fcc9b4258802c43f90d9dee7d871420f072aec97c9285fb616c4

  • SHA512

    bb1d46a9a506cc4f02fa29f79fac20dd5f1c7cadc64521b73d08a6e9f97444a34abedd23dba7ebe1726fa25f8678bc5c0df72447e133c88f0f7a95689a6d4768

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5Qn:CcaClSFlG4ZM7QzMQ

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d802446fd978fcc9b4258802c43f90d9dee7d871420f072aec97c9285fb616c4.exe
    "C:\Users\Admin\AppData\Local\Temp\d802446fd978fcc9b4258802c43f90d9dee7d871420f072aec97c9285fb616c4.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3996
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:956
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:4000
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Checks computer location settings
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4840
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:1452

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
    Filesize

    753B

    MD5

    600800c6898cc9ee9442505537400f6e

    SHA1

    7e3e03594522e93d50cb07a3385f024de5c8b938

    SHA256

    06b8d172293bc9752f22987e0fe6f2c7aa80ee2b7757530e23cb0494c9fc4d5b

    SHA512

    f5076650428f2444bb9a299c47f04b6b0c042a63b588025dc91a252bd46621085442c817fb59854259d59bd6eed484752257b0d038f0a0895cb9db843c6f8c9a

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  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
    Filesize

    1.1MB

    MD5

    bdd6b7621d7301c1f31e850e101ceda0

    SHA1

    8f1c164df0d20c926a63ff59bdef2716c71704ea

    SHA256

    ee8021e7946fad9933f9c4c7754d68cc9e702c18d6b7386075e86884af3fbc0d

    SHA512

    506a0d00a72f86361760a6a8c4126bf2bdb90d6ea227293cd0bb062f488847aae1523eae0b8a2996eaff228d94cda335a63539c4bb84648f9f201ba8b059613d

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  • memory/3996-10-0x0000000000400000-0x0000000000551000-memory.dmp

    Filesize

    1.3MB

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