Overview

overview

10

Static

static

4b98fb32c2...87.exe

windows7-x64

10

4b98fb32c2...87.exe

windows10-2004-x64

3

Analysis

  • max time kernel
    88s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-10-2022 13:45

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General

  • Target

    4b98fb32c247937a969d5595bc4f7cab68b16d156f09d800f4f193b5e68f8f87.exe

  • Size

    863KB

  • MD5

    1844318a758b4ef0d0f0191239fcfa80

  • SHA1

    a4873d756272d2f154419deec672b7d78cf6fed2

  • SHA256

    4b98fb32c247937a969d5595bc4f7cab68b16d156f09d800f4f193b5e68f8f87

  • SHA512

    96c7bc413a850c445943cb68bb7c48c4ae9fbbc1eb2621203bcc778b6fbed60a7ffa35d21b32a24a9f9765723efe7f55fba830ca11a784888092d58c8c3bbbd0

  • SSDEEP

    12288:8TSltjxv02iNTzDgneU/DyS7faY8cr7WqlnQeP8erZi1qADqjJ5n:cSF01pzDozDzf0Mq8wMjr

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 43 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b98fb32c247937a969d5595bc4f7cab68b16d156f09d800f4f193b5e68f8f87.exe
    "C:\Users\Admin\AppData\Local\Temp\4b98fb32c247937a969d5595bc4f7cab68b16d156f09d800f4f193b5e68f8f87.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2116
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2116 -s 1476
      2⤵
      • Program crash
      PID:4392
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:4776
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2116 -ip 2116
      1⤵
        PID:4640

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Initial Access

      Execution

      Persistence

      Privilege Escalation

      Defense Evasion

      Credential Access

      Discovery

      Query Registry

      1
      T1012

      System Information Discovery

      1
      T1082

      Lateral Movement

      Collection

      Exfiltration

      Command and Control

      Impact

      Replay Monitor

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      Downloads

      • memory/2116-132-0x0000000000080000-0x000000000015E000-memory.dmp
        Filesize

        888KB

        Download
      • memory/2116-133-0x0000000005010000-0x00000000055B4000-memory.dmp
        Filesize

        5.6MB

        Download
      • memory/2116-134-0x0000000004B00000-0x0000000004B92000-memory.dmp
        Filesize

        584KB

        Download
      • memory/2116-135-0x0000000004C40000-0x0000000004CDC000-memory.dmp
        Filesize

        624KB

        Download
      • memory/2116-136-0x0000000004BB0000-0x0000000004BBA000-memory.dmp
        Filesize

        40KB

        Download