Analysis

  • max time kernel
    131s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 11:07

General

  • Target

    5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc.exe

  • Size

    2.8MB

  • MD5

    15533f632a10225b957064390e0af7a6

  • SHA1

    977fd7dec32f28ebecc130cf5ec1651c93865509

  • SHA256

    5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc

  • SHA512

    331320f3eb5d1d9bc9d3d6eef512ceee324610eda097bd58b4fac4c9efc4f38831159efd7301bb1e40ce83285a25ffc69584d038722eae68053153f547f9d9c1

  • SSDEEP

    49152:yVg5tQ7as2h5plLtBuX1+TjHoxvYhywseM+I956Piib+XMFDz/4NAXDK8RAvbJd0:8g56khtBuX14aqR/ltPtz/40DK1TTN6

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc.exe
    "C:\Users\Admin\AppData\Local\Temp\5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Users\Admin\AppData\Local\Temp\5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc.exe
      "C:\Users\Admin\AppData\Local\Temp\5c78c6a6f4bae252f879aacfc72a7553b944c25b19f825aabd298f0f6f9449bc.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: GetForegroundWindowSpam
      PID:1844

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1844-132-0x0000000000000000-mapping.dmp
  • memory/1844-133-0x00000000012A0000-0x00000000014A2000-memory.dmp
    Filesize

    2.0MB

  • memory/1844-134-0x00000000012A0000-0x00000000014A2000-memory.dmp
    Filesize

    2.0MB

  • memory/1844-135-0x00000000012A0000-0x00000000014A2000-memory.dmp
    Filesize

    2.0MB

  • memory/1844-136-0x00000000012A0000-0x00000000014A2000-memory.dmp
    Filesize

    2.0MB

  • memory/1844-137-0x00000000012A0000-0x00000000014A2000-memory.dmp
    Filesize

    2.0MB