Overview

overview

7

Static

static

6b9747e123...c9.exe

windows7-x64

7

6b9747e123...c9.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 21:22

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General

  • Target

    6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe

  • Size

    695KB

  • MD5

    6f03247bf5ce6e01eb00015ae3d65df0

  • SHA1

    aa28e66ea1e2cebef3da38ef3d15de644adce997

  • SHA256

    6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9

  • SHA512

    3cdc8f0998fdb78d742496d5ede9c0e1a4a2624aa2cd2f6acd1a3ac4b35bd1404b63be8832ce832283598f682ad1b91aa51354e6275a89f524fed8a85b627e01

  • SSDEEP

    12288:zXCNi9BlOdO4k9NkxqfxwN8RatklydZq/HDErex61FCPauOZoq5N8:2WlkO4g6zNOCkMOHDEre429bqf8

Score
7/10
persistencespywarestealer

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
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 24 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). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe
    "C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.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:1504
    • C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe
      "C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3984
      • C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe
        "C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3216
    • C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe
      "C:\Users\Admin\AppData\Local\Temp\6b9747e123c4395a5bec863442689a6fbae85f05f759ca5012d55fc0358ae7c9.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4412

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3216-134-0x0000000000000000-mapping.dmp

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  • memory/3984-132-0x0000000000000000-mapping.dmp

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  • memory/4412-133-0x0000000000000000-mapping.dmp

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