Overview

overview

10

Static

static

setup(1).exe

windows7_x64

10

setup(1).exe

windows10_x64

10

Analysis

  • max time kernel
    19s
  • max time network
    119s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    27-07-2021 21:15

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General

  • Target

    setup(1).exe

  • Size

    283KB

  • MD5

    a87f53d5aa35baa8e387d757224e2909

  • SHA1

    76ebf1d2944c169eb024a57ba445bf3c5fed9ed4

  • SHA256

    3ee061b0859a0ccc9a99d1b33ee6a16beb1828a308a610c6311b3a6d6c1f6d8b

  • SHA512

    889426c71e57203851f51dd27d489b07839ad4d4712b9f62287bc665aa725898ecc2e7cd74129adafd29cbb5c664b5cd09f80623ba80c88db8abd8cfc0d5847a

Score
10/10
suricata

Malware Config

Signatures

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • suricata: ET MALWARE GCleaner Downloader Activity M1
    suricata
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup(1).exe
    "C:\Users\Admin\AppData\Local\Temp\setup(1).exe"
    1⤵
      PID:568
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 660
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3732
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 772
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3324
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 660
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2856
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 820
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3456
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 1016
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:188
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 568 -s 1076
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious use of AdjustPrivilegeToken
        PID:2036

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/568-114-0x0000000000700000-0x000000000072E000-memory.dmp
      Filesize

      184KB

      Download
    • memory/568-115-0x0000000000400000-0x0000000000461000-memory.dmp
      Filesize

      388KB

      Download