Analysis

  • max time kernel
    133s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2023, 02:26

General

  • Target
    Advice Ref[A22AH49e0PJe] USD 47,187.00.exe
  • Size 512KB
  • Sample231016-cwvt8abc2z
  • SHA256 5c81f8bdc8982d2a8dd77d0eaae816095fbfb73c9d11a7f82cb3ed005ba601d7
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • https://sempersim.su/a18/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\Advice Ref[A22AH49e0PJe] USD 47,187.00.exe
    "C:\Users\Admin\AppData\Local\Temp\Advice Ref[A22AH49e0PJe] USD 47,187.00.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1772
    • C:\Users\Admin\AppData\Local\Temp\Advice Ref[A22AH49e0PJe] USD 47,187.00.exe
      "C:\Users\Admin\AppData\Local\Temp\Advice Ref[A22AH49e0PJe] USD 47,187.00.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1816

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1574508946-349927670-1185736483-1000\0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00
        • Size 46B
        • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
        • MD5 SHA1 SHA512

        0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1574508946-349927670-1185736483-1000\0f5007522459c86e95ffcc62f32308f1_2a4847f3-c007-41a9-953c-9d50fa3ecd00
        • Size 46B
        • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
        • MD5 SHA1 SHA512

        memory/1772-8-0x0000000004D10000-0x0000000004D20000-memory.dmp

        memory/1772-9-0x0000000005040000-0x000000000505A000-memory.dmp

        memory/1772-4-0x0000000004B60000-0x0000000004BF2000-memory.dmp

        memory/1772-5-0x0000000004D10000-0x0000000004D20000-memory.dmp

        memory/1772-6-0x0000000004F70000-0x0000000004F7A000-memory.dmp

        memory/1772-7-0x0000000005620000-0x00000000056BC000-memory.dmp

        memory/1772-0-0x0000000074880000-0x0000000075030000-memory.dmp

        memory/1772-3-0x0000000005070000-0x0000000005614000-memory.dmp

        memory/1772-10-0x0000000000520000-0x0000000000530000-memory.dmp

        memory/1772-11-0x0000000000980000-0x00000000009DA000-memory.dmp

        memory/1772-1-0x00000000000C0000-0x0000000000144000-memory.dmp

        memory/1772-2-0x0000000074880000-0x0000000075030000-memory.dmp

        memory/1772-16-0x0000000074880000-0x0000000075030000-memory.dmp

        memory/1816-15-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1816-12-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1816-35-0x0000000000400000-0x00000000004A2000-memory.dmp