Analysis

  • max time kernel
    146s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/11/2023, 21:48

General

  • Target
    Invoice-0394.exe
  • Size 598KB
  • Sample231107-1nrdtsaf37
  • SHA256 88a431c4a33b92e2361cd6b92ee5e0c792083d913ced9eecb693f3a67846ab2a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://uche.blueyonderllc.top/_errorpages/uche/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\Invoice-0394.exe
    "C:\Users\Admin\AppData\Local\Temp\Invoice-0394.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2960
    • C:\Users\Admin\AppData\Local\Temp\Invoice-0394.exe
      "C:\Users\Admin\AppData\Local\Temp\Invoice-0394.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:412

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        0f5007522459c86e95ffcc62f32308f1_c5799a84-372c-4e1f-a833-b73054937910

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3811856890-180006922-3689258494-1000\0f5007522459c86e95ffcc62f32308f1_c5799a84-372c-4e1f-a833-b73054937910
        • Size 46B
        • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
        • MD5 SHA1 SHA512

        0f5007522459c86e95ffcc62f32308f1_c5799a84-372c-4e1f-a833-b73054937910

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3811856890-180006922-3689258494-1000\0f5007522459c86e95ffcc62f32308f1_c5799a84-372c-4e1f-a833-b73054937910
        • Size 46B
        • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
        • MD5 SHA1 SHA512

        memory/412-13-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/412-46-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/412-38-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/412-19-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/412-18-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/412-16-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/2960-10-0x0000000006300000-0x000000000630A000-memory.dmp

        memory/2960-17-0x00000000752F0000-0x0000000075AA0000-memory.dmp

        memory/2960-0-0x0000000000230000-0x00000000002CC000-memory.dmp

        memory/2960-11-0x00000000065B0000-0x0000000006620000-memory.dmp

        memory/2960-12-0x0000000008F50000-0x0000000008FEC000-memory.dmp

        memory/2960-8-0x00000000752F0000-0x0000000075AA0000-memory.dmp

        memory/2960-7-0x00000000059E0000-0x00000000059EE000-memory.dmp

        memory/2960-9-0x0000000004E20000-0x0000000004E30000-memory.dmp

        memory/2960-6-0x00000000052F0000-0x00000000052FA000-memory.dmp

        memory/2960-5-0x0000000004E20000-0x0000000004E30000-memory.dmp

        memory/2960-4-0x0000000004E30000-0x0000000005184000-memory.dmp

        memory/2960-3-0x0000000004CA0000-0x0000000004D32000-memory.dmp

        memory/2960-2-0x0000000005350000-0x00000000058F4000-memory.dmp

        memory/2960-1-0x00000000752F0000-0x0000000075AA0000-memory.dmp