Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04/10/2024, 09:30

General

  • Target

    beejbeeaia.exe

  • Size

    536KB

  • MD5

    7a30b04996e82746f6eb77c71ee14ab5

  • SHA1

    dce87a0e88537a1d6826abcc428fd89a4fed4ef9

  • SHA256

    827e23cf67061092c0c408fa6da74ca3ce3052613235e4b236e92aca081e6e85

  • SHA512

    cf66859e1b3ff60eeecc2b608b0a1d61fbc6a568d53665d3dfbe6923ba85d10ef020cee2feae1b484c1e56b0aa5d752b7ee03f4112155f2054b11df2a8b4326c

  • SSDEEP

    12288:cLJwwK6DpsEDNEmAKDaYuBEFXkA2i9diTu4NeD/uooLboF:cLuwK6DpsEDNJuBEFXljd/uooLMF

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\beejbeeaia.exe
    "C:\Users\Admin\AppData\Local\Temp\beejbeeaia.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81728034219.txt bios get serialnumber
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2860
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81728034219.txt bios get version
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2720
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81728034219.txt bios get version
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2864
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81728034219.txt bios get version
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2648
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic /output:C:\Users\Admin\AppData\Local\Temp\81728034219.txt bios get version
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2256
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 372
      2⤵
      • Program crash
      PID:608

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\81728034219.txt

          Filesize

          66B

          MD5

          9025468f85256136f923096b01375964

          SHA1

          7fcd174999661594fa5f88890ffb195e9858cc52

          SHA256

          d5418014fa8e6e17d8992fd12c0dfecac8a34855603ea58133e87ea09c2130df

          SHA512

          92cac37c332e6e276a963d659986a79a79867df44682bfc2d77ed7784ffa5e2c149e5960a83d03ef4cf171be40a73e93a110aaa53b95152fa9a9da6b41d31e51