Analysis

  • max time kernel
    71s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    31-05-2022 06:39

General

  • Target

    06429eae76265388efa2e75096af8ed944a094ff8edcdcbed231a3a12cb5f7ee.exe

  • Size

    934KB

  • MD5

    9fb987b3f3c05b245fe4d9b867296f3f

  • SHA1

    85f479e1198ca53cb34a246ebe0f5843d94c36f2

  • SHA256

    06429eae76265388efa2e75096af8ed944a094ff8edcdcbed231a3a12cb5f7ee

  • SHA512

    73da4822024fb48d2161328f4e0dbf839d94be37b778a26f32f44dc1318cb4afb27b58e5063d9d51714bcf5f3aae92361567be4eed43aee54fd5ed9697632bea

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06429eae76265388efa2e75096af8ed944a094ff8edcdcbed231a3a12cb5f7ee.exe
    "C:\Users\Admin\AppData\Local\Temp\06429eae76265388efa2e75096af8ed944a094ff8edcdcbed231a3a12cb5f7ee.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3204
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\qmzxJMYXsFmUQRHm.bat" "
      2⤵
        PID:2584

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\qmzxJMYXsFmUQRHm.bat

      Filesize

      204B

      MD5

      969667cd7fb58546090445b9101d4916

      SHA1

      813962455f7afff95a71501f3bbc61490f9634cd

      SHA256

      4ffd4c50401727e30a4c3e63808a0773976453605792b39da21d6b7a7ef9f1c3

      SHA512

      e9e1203b73530c6b05cd416da6bbb8dc75b3eae3970d82c4320290d729fcd51780a70095f94573cc8cc56178d21129d571df46ba69eb3ef35c820fb9cfd12ca6