Analysis

  • max time kernel
    132s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    27-04-2022 13:35

General

  • Target

    38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe

  • Size

    296KB

  • MD5

    f131c78521cec27b327b5aad011c5afc

  • SHA1

    928777153a742a0bf934545f3bc1fbf37bf27d3f

  • SHA256

    38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5

  • SHA512

    8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57

Malware Config

Extracted

Family

lokibot

C2

http://martiq.org/vag-2/pin.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.

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • Executes dropped EXE 1 IoCs
  • Drops startup file 1 IoCs
  • Loads dropped DLL 2 IoCs
  • 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 use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe
    "C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1420
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5.exe" "C:\Users\Admin\htjdd.exe"
      2⤵
        PID:1172
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\htjdd.exe"
        2⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:812
        • C:\Users\Admin\htjdd.exe
          "C:\Users\Admin\htjdd.exe"
          3⤵
          • Executes dropped EXE
          • Drops startup file
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1672
          • C:\Windows\SysWOW64\svchost.exe
            "C:\Windows\system32\svchost.exe"
            4⤵
            • Accesses Microsoft Outlook profiles
            • Suspicious use of AdjustPrivilegeToken
            • outlook_office_path
            • outlook_win_path
            PID:1784

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Discovery

    System Information Discovery

    1
    T1082

    Collection

    Email Collection

    1
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\htjdd.exe
      Filesize

      296KB

      MD5

      f131c78521cec27b327b5aad011c5afc

      SHA1

      928777153a742a0bf934545f3bc1fbf37bf27d3f

      SHA256

      38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5

      SHA512

      8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57

    • C:\Users\Admin\htjdd.exe
      Filesize

      296KB

      MD5

      f131c78521cec27b327b5aad011c5afc

      SHA1

      928777153a742a0bf934545f3bc1fbf37bf27d3f

      SHA256

      38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5

      SHA512

      8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57

    • \Users\Admin\htjdd.exe
      Filesize

      296KB

      MD5

      f131c78521cec27b327b5aad011c5afc

      SHA1

      928777153a742a0bf934545f3bc1fbf37bf27d3f

      SHA256

      38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5

      SHA512

      8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57

    • \Users\Admin\htjdd.exe
      Filesize

      296KB

      MD5

      f131c78521cec27b327b5aad011c5afc

      SHA1

      928777153a742a0bf934545f3bc1fbf37bf27d3f

      SHA256

      38235094867a865a805cb8c234a2d628c5f782f97c4047b07f3e81db9221cff5

      SHA512

      8fbdbeeef3c72859f981b4620f2c604635c1527294de9d0027dc163d1bbdff77ceca6e83436a437deda345f88bbeb1152a8933a667cc9ef25230e58bdb056a57

    • memory/812-58-0x0000000000000000-mapping.dmp
    • memory/1172-57-0x0000000000000000-mapping.dmp
    • memory/1420-54-0x0000000000890000-0x00000000008E0000-memory.dmp
      Filesize

      320KB

    • memory/1420-56-0x0000000075D21000-0x0000000075D23000-memory.dmp
      Filesize

      8KB

    • memory/1420-55-0x00000000004E0000-0x00000000004F8000-memory.dmp
      Filesize

      96KB

    • memory/1672-61-0x0000000000000000-mapping.dmp
    • memory/1672-63-0x00000000009D0000-0x0000000000A20000-memory.dmp
      Filesize

      320KB

    • memory/1784-66-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1784-67-0x00000000004139DE-mapping.dmp
    • memory/1784-69-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1784-71-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB