Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-05-2024 07:17

General

  • Target

    $TEMP/Holotype.dll

  • Size

    41KB

  • MD5

    4b02b0b9a0cc891ff025510c605f08bd

  • SHA1

    42c00ef177b2b4900eb982096c31c55ea636abe9

  • SHA256

    383d775daef2b8cb6c5d055851ca23b1328d3a75edc01d0801ae72f429b667df

  • SHA512

    a77ee6c2ef97f2898a4d3007c03a6856d98581251e6160bddd3d5f86ed433a06c5d2edba378abad5a664478b803ac1dd3161de0c74e1f4eacfb8718a08b8843c

  • SSDEEP

    768:zSIY+guIUaTVNRhwUmnTEDm3vyU12wftb:HYnlhNv+4U1rfZ

Malware Config

Extracted

Family

lokibot

C2

http://remzclot.ga/etc/main/l09/harl/mode.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 behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Holotype.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:740
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\Holotype.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2288
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\system32\cmd.exe"
        3⤵
          PID:1696
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe"
          3⤵
            PID:1196
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\system32\cmd.exe"
            3⤵
            • Accesses Microsoft Outlook profiles
            • Suspicious use of AdjustPrivilegeToken
            • outlook_office_path
            • outlook_win_path
            PID:1104

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-877519540-908060166-1852957295-1000\0f5007522459c86e95ffcc62f32308f1_341ede6d-ed6e-4a9a-b21e-61c68ffcc45e

        Filesize

        46B

        MD5

        c07225d4e7d01d31042965f048728a0a

        SHA1

        69d70b340fd9f44c89adb9a2278df84faa9906b7

        SHA256

        8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

        SHA512

        23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-877519540-908060166-1852957295-1000\0f5007522459c86e95ffcc62f32308f1_341ede6d-ed6e-4a9a-b21e-61c68ffcc45e

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • memory/1104-3-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1104-4-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1104-5-0x0000000001300000-0x0000000001306000-memory.dmp

        Filesize

        24KB

      • memory/1104-7-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/1104-51-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2288-0-0x0000000002820000-0x0000000002822000-memory.dmp

        Filesize

        8KB

      • memory/2288-1-0x0000000074A90000-0x0000000074B58000-memory.dmp

        Filesize

        800KB

      • memory/2288-2-0x0000000074FD0000-0x0000000075033000-memory.dmp

        Filesize

        396KB

      • memory/2288-6-0x0000000074A90000-0x0000000074B58000-memory.dmp

        Filesize

        800KB