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Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2022, 03:56

General

  • Target

    9c2eae2760c0922e8ff7f06281c85edd3aca57e40ab16ec966c659c88e03a220.exe

  • Size

    120KB

  • MD5

    172f47764230b16e2e31302320579a01

  • SHA1

    bfcc46cb9307197d74a48ce80e9752c959992ad2

  • SHA256

    9c2eae2760c0922e8ff7f06281c85edd3aca57e40ab16ec966c659c88e03a220

  • SHA512

    36c0bc02bd161a846e9a266965eba7d718d41762ca4e5f8258853724c86dbcf3d7aa948569ce09c8fc8a0d40645f377a670a2a36670d8b4ff34fa948740936fe

  • SSDEEP

    3072:kqLiM9qi9CUXBmnFEB8C2h43wT5ZjHwS:kQSsCEBCh07

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 54 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c2eae2760c0922e8ff7f06281c85edd3aca57e40ab16ec966c659c88e03a220.exe
    "C:\Users\Admin\AppData\Local\Temp\9c2eae2760c0922e8ff7f06281c85edd3aca57e40ab16ec966c659c88e03a220.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1504
    • C:\Users\Admin\soavee.exe
      "C:\Users\Admin\soavee.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1880

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\soavee.exe

    Filesize

    120KB

    MD5

    66f66d7e812db6b52a9e7e2450673fb5

    SHA1

    51c89ff16d1f9fa3e818884a09922a2a014a78de

    SHA256

    a3bafc8cae602fe8287721d792d1c1dffea6d1059ff7acd83b108a165756af81

    SHA512

    016594c05f6c5f55316ea91169a5e24f84518e37304959edc9d8483705e14d276a6333836ca55dfae3f16f9dd9434869866f0e1f54e9a3a49a3adfc58e36d7dd

  • C:\Users\Admin\soavee.exe

    Filesize

    120KB

    MD5

    66f66d7e812db6b52a9e7e2450673fb5

    SHA1

    51c89ff16d1f9fa3e818884a09922a2a014a78de

    SHA256

    a3bafc8cae602fe8287721d792d1c1dffea6d1059ff7acd83b108a165756af81

    SHA512

    016594c05f6c5f55316ea91169a5e24f84518e37304959edc9d8483705e14d276a6333836ca55dfae3f16f9dd9434869866f0e1f54e9a3a49a3adfc58e36d7dd

  • \Users\Admin\soavee.exe

    Filesize

    120KB

    MD5

    66f66d7e812db6b52a9e7e2450673fb5

    SHA1

    51c89ff16d1f9fa3e818884a09922a2a014a78de

    SHA256

    a3bafc8cae602fe8287721d792d1c1dffea6d1059ff7acd83b108a165756af81

    SHA512

    016594c05f6c5f55316ea91169a5e24f84518e37304959edc9d8483705e14d276a6333836ca55dfae3f16f9dd9434869866f0e1f54e9a3a49a3adfc58e36d7dd

  • \Users\Admin\soavee.exe

    Filesize

    120KB

    MD5

    66f66d7e812db6b52a9e7e2450673fb5

    SHA1

    51c89ff16d1f9fa3e818884a09922a2a014a78de

    SHA256

    a3bafc8cae602fe8287721d792d1c1dffea6d1059ff7acd83b108a165756af81

    SHA512

    016594c05f6c5f55316ea91169a5e24f84518e37304959edc9d8483705e14d276a6333836ca55dfae3f16f9dd9434869866f0e1f54e9a3a49a3adfc58e36d7dd

  • memory/1504-56-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

    Filesize

    8KB