Analysis

  • max time kernel
    125s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/01/2023, 10:02

General

  • Target
    2fe572c4c7550b00993c0b9b344a65df.exe
  • Size 364KB
  • Sample230106-l2s29aff67
  • SHA256 2d83164d1358ec644bb36c5edd0c16e115510789fea78f6a009a5969a74cd9e9
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://171.22.30.147/kelly/five/fre.php

  • http://kbfvzoboss.bid/alien/fre.php

  • http://alphastand.trade/alien/fre.php

  • http://alphastand.win/alien/fre.php

  • http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Executes dropped EXE 2 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 behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2fe572c4c7550b00993c0b9b344a65df.exe
    "C:\Users\Admin\AppData\Local\Temp\2fe572c4c7550b00993c0b9b344a65df.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe
      "C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe" C:\Users\Admin\AppData\Local\Temp\bgnjzrb.ay
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:4172
      • C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe
        "C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1580

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        bgnjzrb.ay

        • Path C:\Users\Admin\AppData\Local\Temp\bgnjzrb.ay
        • Size 5KB
        • SHA256 ae09cd6924743d1f6ea6d7e0ec9ffd92b346f664cc765f8054a05fe2ec6f29e1
        • MD5 SHA1 SHA512 SSDEEP

        mpwadyu.exe

        • Path C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe
        • Size 56KB
        • SHA256 d92ef163cff223890ca17b02cf23826065f5e27931193aab87909ee5eb625e01
        • MD5 SHA1 SHA512 SSDEEP

        mpwadyu.exe

        • Path C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe
        • Size 56KB
        • SHA256 d92ef163cff223890ca17b02cf23826065f5e27931193aab87909ee5eb625e01
        • MD5 SHA1 SHA512 SSDEEP

        mpwadyu.exe

        • Path C:\Users\Admin\AppData\Local\Temp\mpwadyu.exe
        • Size 56KB
        • SHA256 d92ef163cff223890ca17b02cf23826065f5e27931193aab87909ee5eb625e01
        • MD5 SHA1 SHA512 SSDEEP

        teongfya.mr

        • Path C:\Users\Admin\AppData\Local\Temp\teongfya.mr
        • Size 124KB
        • SHA256 e7beec18b26e250d6367590103ee6fe9e8aa01f6575218c650275290b2f0183e
        • MD5 SHA1 SHA512 SSDEEP

        memory/1580-139-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1580-140-0x0000000000400000-0x00000000004A2000-memory.dmp