Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/03/2024, 07:30

General

  • Target

    Request For Quotation Details_Ref.exe

  • Size

    963KB

  • MD5

    67427fb1fb379997467716984fe0a9ab

  • SHA1

    091aef3b23437ea50aa98200559b988d00802f47

  • SHA256

    6672c4dd15ff126d4b6fe7efb05fde64485256dd3ce739e0df983cf26c7d553c

  • SHA512

    eab16dc2f49784cf5f91b4886d4323dc162b9ab290a607cbf101b762a4a455357973d432fa898b5a5ce26e2c27e0ee0718ec28d43bb145733f45ae2c944672dc

  • SSDEEP

    24576:3bZCmf67FtuZFX3KJQgSAA530CswlA+6dqdvpoUF3r:r3f67FtuZB3oQFms1F3r

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Request For Quotation Details_Ref.exe
    "C:\Users\Admin\AppData\Local\Temp\Request For Quotation Details_Ref.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -windowstyle hidden "$Humiture=Get-Content 'C:\Users\Admin\AppData\Local\butikstiders\Sjunger\Fangarme\Unfrocked\Beside.Fst';$Superprelatical=$Humiture.SubString(17309,3);.$Superprelatical($Humiture)"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2888
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe" /c "set /A 1^^0"
        3⤵
          PID:1848
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 2784
          3⤵
          • Program crash
          PID:1472
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2888 -ip 2888
      1⤵
        PID:4508

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jk1t1o1d.bvq.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Local\butikstiders\Sjunger\Fangarme\Unfrocked\Beside.Fst

        Filesize

        57KB

        MD5

        4b7717b799924b965c87395fd3525e75

        SHA1

        497905fee98b47d49d2a307e63a3a150e9024da4

        SHA256

        3328223bc86a8827b1790755d0c91c6b7f3cea91b18f8cfb24247ca0526ecf60

        SHA512

        eabcd57e04d51874ef723663443f4f61abd1a11877f9c78e9724e1af0407f8f89fe4e22df66af96f3a3654b77fb197c8d93235764d52b3a91c513fed8a66ba0e

      • memory/2888-11-0x0000000005660000-0x0000000005C88000-memory.dmp

        Filesize

        6.2MB

      • memory/2888-26-0x0000000006550000-0x000000000659C000-memory.dmp

        Filesize

        304KB

      • memory/2888-8-0x00000000742E0000-0x0000000074A90000-memory.dmp

        Filesize

        7.7MB

      • memory/2888-12-0x0000000005560000-0x0000000005582000-memory.dmp

        Filesize

        136KB

      • memory/2888-13-0x0000000005E40000-0x0000000005EA6000-memory.dmp

        Filesize

        408KB

      • memory/2888-15-0x0000000005EB0000-0x0000000005F16000-memory.dmp

        Filesize

        408KB

      • memory/2888-10-0x0000000005020000-0x0000000005030000-memory.dmp

        Filesize

        64KB

      • memory/2888-24-0x0000000005F20000-0x0000000006274000-memory.dmp

        Filesize

        3.3MB

      • memory/2888-25-0x0000000006500000-0x000000000651E000-memory.dmp

        Filesize

        120KB

      • memory/2888-9-0x0000000005020000-0x0000000005030000-memory.dmp

        Filesize

        64KB

      • memory/2888-27-0x0000000006A90000-0x0000000006B26000-memory.dmp

        Filesize

        600KB

      • memory/2888-28-0x0000000006A40000-0x0000000006A5A000-memory.dmp

        Filesize

        104KB

      • memory/2888-29-0x0000000006B30000-0x0000000006B52000-memory.dmp

        Filesize

        136KB

      • memory/2888-30-0x0000000007AD0000-0x0000000008074000-memory.dmp

        Filesize

        5.6MB

      • memory/2888-7-0x0000000002F20000-0x0000000002F56000-memory.dmp

        Filesize

        216KB

      • memory/2888-32-0x0000000008700000-0x0000000008D7A000-memory.dmp

        Filesize

        6.5MB

      • memory/2888-34-0x00000000742E0000-0x0000000074A90000-memory.dmp

        Filesize

        7.7MB