Analysis

  • max time kernel
    112s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/09/2022, 12:34

General

  • Target

    DATA SHEET.exe

  • Size

    1.2MB

  • MD5

    107d61badb140d62596ac7025e9bd3f5

  • SHA1

    81bddaae4cf56240ed367141bc0da6e4031ba823

  • SHA256

    64c61226adf3b067bc876db3a40f516e3f66f9de821525777921963463ff6cdb

  • SHA512

    b359b0eb1f6268d2d56b35f5abe056861fea04c6db4f01d4ccc4a6459a2716cf898e30cb031df40c77ba43ee1125a29b51fe2d865c7444e1b324bc8434867b8d

  • SSDEEP

    24576:CciX1l1JpZGkOJJP126euxMLjVoFt+Y/ZSHbBmK5oDx:Cr1JH74bfliE+Y0H1ODx

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DATA SHEET.exe
    "C:\Users\Admin\AppData\Local\Temp\DATA SHEET.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\lgVjbIGs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:792

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/792-147-0x0000000007A80000-0x00000000080FA000-memory.dmp

    Filesize

    6.5MB

  • memory/792-143-0x0000000006130000-0x000000000614E000-memory.dmp

    Filesize

    120KB

  • memory/792-153-0x0000000007750000-0x0000000007758000-memory.dmp

    Filesize

    32KB

  • memory/792-152-0x0000000007770000-0x000000000778A000-memory.dmp

    Filesize

    104KB

  • memory/792-151-0x0000000007660000-0x000000000766E000-memory.dmp

    Filesize

    56KB

  • memory/792-150-0x00000000076B0000-0x0000000007746000-memory.dmp

    Filesize

    600KB

  • memory/792-139-0x0000000004B70000-0x0000000004BA6000-memory.dmp

    Filesize

    216KB

  • memory/792-140-0x00000000051E0000-0x0000000005808000-memory.dmp

    Filesize

    6.2MB

  • memory/792-144-0x0000000006700000-0x0000000006732000-memory.dmp

    Filesize

    200KB

  • memory/792-149-0x00000000074A0000-0x00000000074AA000-memory.dmp

    Filesize

    40KB

  • memory/792-142-0x0000000005980000-0x00000000059E6000-memory.dmp

    Filesize

    408KB

  • memory/792-141-0x0000000005170000-0x0000000005192000-memory.dmp

    Filesize

    136KB

  • memory/792-145-0x000000006FAD0000-0x000000006FB1C000-memory.dmp

    Filesize

    304KB

  • memory/792-146-0x00000000066E0000-0x00000000066FE000-memory.dmp

    Filesize

    120KB

  • memory/792-148-0x0000000007430000-0x000000000744A000-memory.dmp

    Filesize

    104KB

  • memory/2384-132-0x00000000005D0000-0x0000000000704000-memory.dmp

    Filesize

    1.2MB

  • memory/2384-133-0x0000000007A80000-0x0000000008024000-memory.dmp

    Filesize

    5.6MB

  • memory/2384-137-0x000000000B3F0000-0x000000000B456000-memory.dmp

    Filesize

    408KB

  • memory/2384-136-0x000000000B350000-0x000000000B3EC000-memory.dmp

    Filesize

    624KB

  • memory/2384-135-0x0000000007590000-0x000000000759A000-memory.dmp

    Filesize

    40KB

  • memory/2384-134-0x00000000075B0000-0x0000000007642000-memory.dmp

    Filesize

    584KB