Analysis

  • max time kernel
    144s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/04/2024, 01:27

General

  • Target
    Payment Advice_16007618765.exe
  • Size 590KB
  • Sample240420-bvbvaacg82
  • SHA256 5ffa345944786c7b505a3b1b3392560b1b987529c49e11893642c8be816aa313
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://24.199.107.111/index.php/0672554332862

  • 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.

  • 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
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3324
    • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
      2⤵
        PID:2920
      • C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
        "C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3728
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2232 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:380

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
            • Size 46B
            • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
            • MD5 SHA1 SHA512

            0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

            • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
            • Size 46B
            • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
            • MD5 SHA1 SHA512

            memory/3324-10-0x000000000AB10000-0x000000000AB72000-memory.dmp

            memory/3324-11-0x000000000A8D0000-0x000000000A96C000-memory.dmp

            memory/3324-4-0x00000000054C0000-0x00000000054D0000-memory.dmp

            memory/3324-5-0x00000000055B0000-0x00000000055BA000-memory.dmp

            memory/3324-6-0x00000000081A0000-0x00000000081B8000-memory.dmp

            memory/3324-7-0x00000000081E0000-0x00000000081EE000-memory.dmp

            memory/3324-8-0x0000000008200000-0x0000000008214000-memory.dmp

            memory/3324-9-0x0000000074D20000-0x00000000754D0000-memory.dmp

            memory/3324-0-0x0000000074D20000-0x00000000754D0000-memory.dmp

            memory/3324-3-0x00000000054E0000-0x0000000005572000-memory.dmp

            memory/3324-1-0x0000000000A80000-0x0000000000B16000-memory.dmp

            memory/3324-2-0x0000000005BA0000-0x0000000006144000-memory.dmp

            memory/3324-16-0x00000000054C0000-0x00000000054D0000-memory.dmp

            memory/3324-18-0x0000000074D20000-0x00000000754D0000-memory.dmp

            memory/3728-17-0x0000000000400000-0x00000000004A2000-memory.dmp

            memory/3728-15-0x0000000000400000-0x00000000004A2000-memory.dmp

            memory/3728-12-0x0000000000400000-0x00000000004A2000-memory.dmp

            memory/3728-37-0x0000000000400000-0x00000000004A2000-memory.dmp

            memory/3728-45-0x0000000000400000-0x00000000004A2000-memory.dmp