Resubmissions

18/11/2023, 19:52

231118-ylmlragd2t 8

18/11/2023, 19:48

231118-yjat6sgc9y 8

Analysis

  • max time kernel
    185s
  • max time network
    254s
  • platform
    windows10-1703_x64
  • resource
    win10-20231023-en
  • resource tags

    arch:x64arch:x86image:win10-20231023-enlocale:en-usos:windows10-1703-x64system
  • submitted
    18/11/2023, 19:52

General

  • Target

    rev.ps1

  • Size

    4KB

  • MD5

    df93705fd0634ea8011b09151c360cda

  • SHA1

    32de753266959d69453c33fb3b599c461a42da07

  • SHA256

    7ae20c29cffd43d5b581b6ad266745a9b597284763f6d367b2984238d8ee6664

  • SHA512

    3afb1f021f6a24602ba70584418f08bab1b0bae4dbc708446c40576a419980457a21756019c1a5e8915fa333ccbc86cbdfc32b2f463a91134e10ee1e0033cbb7

  • SSDEEP

    96:J+rbXHvonUsYqwLZvUqVn/0b37DMo6XBr4qIVCqiM7:Jyb3QCK+lo6XBEfVCqiw

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\rev.ps1
    1⤵
    • Blocklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cdxdvumg.tgo.ps1

    Filesize

    1B

    MD5

    c4ca4238a0b923820dcc509a6f75849b

    SHA1

    356a192b7913b04c54574d18c28d46e6395428ab

    SHA256

    6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

    SHA512

    4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

  • memory/2868-4-0x0000020ADE680000-0x0000020ADE6A2000-memory.dmp

    Filesize

    136KB

  • memory/2868-5-0x00007FF9EB2A0000-0x00007FF9EBC8C000-memory.dmp

    Filesize

    9.9MB

  • memory/2868-6-0x0000020ADE710000-0x0000020ADE720000-memory.dmp

    Filesize

    64KB

  • memory/2868-7-0x0000020ADE710000-0x0000020ADE720000-memory.dmp

    Filesize

    64KB

  • memory/2868-10-0x0000020ADE8A0000-0x0000020ADE916000-memory.dmp

    Filesize

    472KB

  • memory/2868-22-0x0000020ADE710000-0x0000020ADE720000-memory.dmp

    Filesize

    64KB

  • memory/2868-52-0x0000020ADE710000-0x0000020ADE720000-memory.dmp

    Filesize

    64KB

  • memory/2868-56-0x00007FF9EB2A0000-0x00007FF9EBC8C000-memory.dmp

    Filesize

    9.9MB