Analysis

  • max time kernel
    109s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18/05/2023, 14:20

General

  • Target
    SCAN01YEON23030119TT.Pdf.exe
  • Size 618KB
  • Sample230518-rnfsnacd83
  • SHA256 e760785b4571b2c4f6f0a2a8be5e9ebf3a92029324c610df9fc8205a0c4cd019
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://171.22.30.164/fresh1/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.

  • 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: RenamesItself 1 IoCs
  • 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\SCAN01YEON23030119TT.Pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\SCAN01YEON23030119TT.Pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3656
    • C:\Users\Admin\AppData\Local\Temp\SCAN01YEON23030119TT.Pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\SCAN01YEON23030119TT.Pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3256

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1529757233-3489015626-3409890339-1000\0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3
        • Size 46B
        • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
        • MD5 SHA1 SHA512

        0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1529757233-3489015626-3409890339-1000\0f5007522459c86e95ffcc62f32308f1_2007c659-eb65-4631-bf41-16f7650120a3
        • Size 46B
        • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
        • MD5 SHA1 SHA512

        memory/3256-140-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3256-171-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3256-163-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3256-144-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3256-143-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/3656-136-0x0000000005510000-0x000000000551A000-memory.dmp

        memory/3656-139-0x0000000008060000-0x00000000080FC000-memory.dmp

        memory/3656-138-0x00000000057C0000-0x00000000057D0000-memory.dmp

        memory/3656-137-0x00000000057C0000-0x00000000057D0000-memory.dmp

        memory/3656-133-0x0000000000BF0000-0x0000000000C90000-memory.dmp

        memory/3656-135-0x0000000005530000-0x00000000055C2000-memory.dmp

        memory/3656-134-0x0000000005A40000-0x0000000005FE4000-memory.dmp