Analysis

  • max time kernel
    137s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    18/10/2022, 08:53

General

  • Target
    Enquiry&Specification.exe
  • Size 168KB
  • Sample221018-ktaehafbf9
  • SHA256 d90aa731797ca56d99b3101ac45fecd1cfddd79a58ab82ae61c7e74bd23eaecd
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Enquiry&Specification.exe
    "C:\Users\Admin\AppData\Local\Temp\Enquiry&Specification.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
      "C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:620
      • C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        "C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe"
        3⤵
        • Loads dropped DLL
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:320

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        hrfgdxfqay.oyz

        • Path C:\Users\Admin\AppData\Local\Temp\hrfgdxfqay.oyz
        • Size 4KB
        • SHA256 2bcd40110679aa95fb1a7417a76f41ecbb5dd361cea8c82d0efc4e0e3741c9a1
        • MD5 SHA1 SHA512 SSDEEP

        inboofwdons.ys

        • Path C:\Users\Admin\AppData\Local\Temp\inboofwdons.ys
        • Size 104KB
        • SHA256 f379af73ce60c3d26e4b1316f70e7bb399ff661a865aaea43f2d81d388434f0b
        • MD5 SHA1 SHA512 SSDEEP

        uqpojdeiak.exe

        • Path C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        • Size 59KB
        • SHA256 d47cc9a39d754b567ea8c9478bfec4a1a7364e1abfaa09d7795291baba72284a
        • MD5 SHA1 SHA512 SSDEEP

        uqpojdeiak.exe

        • Path C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        • Size 59KB
        • SHA256 d47cc9a39d754b567ea8c9478bfec4a1a7364e1abfaa09d7795291baba72284a
        • MD5 SHA1 SHA512 SSDEEP

        uqpojdeiak.exe

        • Path C:\Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        • Size 59KB
        • SHA256 d47cc9a39d754b567ea8c9478bfec4a1a7364e1abfaa09d7795291baba72284a
        • MD5 SHA1 SHA512 SSDEEP

        uqpojdeiak.exe

        • Path \Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        • Size 59KB
        • SHA256 d47cc9a39d754b567ea8c9478bfec4a1a7364e1abfaa09d7795291baba72284a
        • MD5 SHA1 SHA512 SSDEEP

        uqpojdeiak.exe

        • Path \Users\Admin\AppData\Local\Temp\uqpojdeiak.exe
        • Size 59KB
        • SHA256 d47cc9a39d754b567ea8c9478bfec4a1a7364e1abfaa09d7795291baba72284a
        • MD5 SHA1 SHA512 SSDEEP

        memory/1448-54-0x00000000758B1000-0x00000000758B3000-memory.dmp