Analysis

  • max time kernel
    149s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-10-2022 01:15

General

  • Target

    849897091c1435ccc0901728e8300c30993903c4da840c302721dc41cea79aef.exe

  • Size

    471KB

  • MD5

    734ed36c4ec735963fd147bdb57d2b40

  • SHA1

    180303531417fa1f28a00a839b68dd02e4d1a33f

  • SHA256

    849897091c1435ccc0901728e8300c30993903c4da840c302721dc41cea79aef

  • SHA512

    57f343aa6c3b3283497cda5b0df441c9d67a6c60da11498c22fc7705abb6b407c11c1d1913eedb4951afe557e4ffb217160ff7ef373c4c3ef1ab6a85e4e2ef46

  • SSDEEP

    12288:xcN1zZoi11kIDIFmgzniA1EG3kUQymK9Dloj:uZoiPBDIFniAuG1I

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\849897091c1435ccc0901728e8300c30993903c4da840c302721dc41cea79aef.exe
    "C:\Users\Admin\AppData\Local\Temp\849897091c1435ccc0901728e8300c30993903c4da840c302721dc41cea79aef.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Users\Admin\AppData\Local\Temp\tvsliabumveefmz.exe
      "C:\Users\Admin\AppData\Local\Temp\\tvsliabumveefmz.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:5036

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\parent.txt

    Filesize

    471KB

    MD5

    734ed36c4ec735963fd147bdb57d2b40

    SHA1

    180303531417fa1f28a00a839b68dd02e4d1a33f

    SHA256

    849897091c1435ccc0901728e8300c30993903c4da840c302721dc41cea79aef

    SHA512

    57f343aa6c3b3283497cda5b0df441c9d67a6c60da11498c22fc7705abb6b407c11c1d1913eedb4951afe557e4ffb217160ff7ef373c4c3ef1ab6a85e4e2ef46

  • C:\Users\Admin\AppData\Local\Temp\tvsliabumveefmz.exe

    Filesize

    19KB

    MD5

    27b5e4d4fe804e60cc6d7f1a1f9e8c04

    SHA1

    9dfe639b3cc4dfd44d9537a0bca46fd39b3dbc52

    SHA256

    f212f6658340c5d81b686866afce671cb71d2f0308d9f1e31b7ee01b74c84eda

    SHA512

    275c865d05c98bbf60c29b40978586a91569471217fa2ef5d44741ac1a535f5e0295e1e2f666e8ddaaa6e7dcf3cd869a41ed62481e0da9541fdb63bc0db6cee7

  • C:\Users\Admin\AppData\Local\Temp\tvsliabumveefmz.exe

    Filesize

    19KB

    MD5

    27b5e4d4fe804e60cc6d7f1a1f9e8c04

    SHA1

    9dfe639b3cc4dfd44d9537a0bca46fd39b3dbc52

    SHA256

    f212f6658340c5d81b686866afce671cb71d2f0308d9f1e31b7ee01b74c84eda

    SHA512

    275c865d05c98bbf60c29b40978586a91569471217fa2ef5d44741ac1a535f5e0295e1e2f666e8ddaaa6e7dcf3cd869a41ed62481e0da9541fdb63bc0db6cee7

  • memory/5036-132-0x0000000000000000-mapping.dmp

  • memory/5036-135-0x00007FFD87B40000-0x00007FFD88576000-memory.dmp

    Filesize

    10.2MB

  • memory/5036-137-0x00000000008AA000-0x00000000008AF000-memory.dmp

    Filesize

    20KB

  • memory/5036-138-0x00000000008AA000-0x00000000008AF000-memory.dmp

    Filesize

    20KB