Resubmissions

21-09-2023 07:16

230921-h3w9hsgb37 10

20-09-2023 03:34

230920-d45vtsdh6z 5

Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2023 03:34

General

  • Target

    6f8e9477d54e48402791f83e2b6db395c3e6566ea83ad6af77f50b62025e1e58.exe

  • Size

    1.1MB

  • MD5

    f12fc309c458758c9d194ed3c8c586d7

  • SHA1

    11ccf902dc324dfda56d958fde787f88057c3195

  • SHA256

    6f8e9477d54e48402791f83e2b6db395c3e6566ea83ad6af77f50b62025e1e58

  • SHA512

    9dcb225fd64b457c75d093f753d015ab0e43a4c1cdda80b3ef55f8927bb95f7d7afb20b339b9fb127e7250a308b006aef73590c7f854d0f6535165e8db3e5dfa

  • SSDEEP

    12288:ENsowN2dA1IY9i4ytPDxZZZVf95Tjz8L2aB4vIubLkk8rkJa2EADdLCAW:6so62dA1h9i4ytXVX3dTaXAW

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f8e9477d54e48402791f83e2b6db395c3e6566ea83ad6af77f50b62025e1e58.exe
    "C:\Users\Admin\AppData\Local\Temp\6f8e9477d54e48402791f83e2b6db395c3e6566ea83ad6af77f50b62025e1e58.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2216
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2088
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 196
        3⤵
        • Program crash
        PID:2636
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 92
      2⤵
      • Program crash
      PID:3048

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2088-1-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-2-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-3-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-4-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-5-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2088-7-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-9-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2088-11-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB