Analysis

  • max time kernel
    139s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24-10-2024 01:37

General

  • Target

    6222cb86d552b27cabb9f54dda289fce3ab253862c6ab764d55b14a1f44b1ca0.rtf

  • Size

    739KB

  • MD5

    70ca4da4999e3a0c6255c2608cea91c1

  • SHA1

    e66fe0890d9487d3793f099d0c6752cef725d800

  • SHA256

    6222cb86d552b27cabb9f54dda289fce3ab253862c6ab764d55b14a1f44b1ca0

  • SHA512

    f9b3fa3f531eabdd7fdb3c4fb17960ec7d9520328f0aeec0fda763588298f7c1c1783b74b864d19b89c2e7959c5c1a6e5bef3b0052d9963aed81169617a062eb

  • SSDEEP

    6144:9wAYwAYwAYwAYwAYwAYwAYwAwLdsVVjlq9ZrphGaId3jW5HkylNirp1:a

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.220/skipo/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.

  • Blocklisted process makes network request 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Office loads VBA resources, possible macro or embedded object present
  • Launches Equation Editor 1 TTPs 1 IoCs

    Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\6222cb86d552b27cabb9f54dda289fce3ab253862c6ab764d55b14a1f44b1ca0.rtf"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2828
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2496
    • C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
      "C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
      1⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Launches Equation Editor
      • Suspicious use of WriteProcessMemory
      PID:2368
      • C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe
        "C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2780
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe"
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:856
        • C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe
          "C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe"
          3⤵
          • Executes dropped EXE
          • Accesses Microsoft Outlook profiles
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:1036

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\snoopdjtskippo.exe

      Filesize

      609KB

      MD5

      9cd2941eb6a42cc54f83dca4b67615b2

      SHA1

      49ed5422dd96394cc14576fad8b5bbb1a6422ca9

      SHA256

      cec198a08413dd8c140c61ed66039ffa71299f9e3a78492ba393f62ab3b254ca

      SHA512

      fe5068b5d1d5837d9705a97d32f3d1fe0c2af435c68d2a1a381940ff77903df4d6889140e548b97545c9e475c4625eda0ec8868a02d56e2cadfa505b7739e62e

    • memory/1036-32-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-31-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-69-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-60-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-28-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-36-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1036-37-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-26-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-34-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/1036-39-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2780-25-0x00000000008F0000-0x0000000000952000-memory.dmp

      Filesize

      392KB

    • memory/2780-24-0x000000006B12E000-0x000000006B12F000-memory.dmp

      Filesize

      4KB

    • memory/2780-14-0x000000006B12E000-0x000000006B12F000-memory.dmp

      Filesize

      4KB

    • memory/2780-17-0x0000000000500000-0x000000000051E000-memory.dmp

      Filesize

      120KB

    • memory/2780-16-0x0000000001320000-0x00000000013BE000-memory.dmp

      Filesize

      632KB

    • memory/2828-0-0x000000002F1C1000-0x000000002F1C2000-memory.dmp

      Filesize

      4KB

    • memory/2828-22-0x0000000070E2D000-0x0000000070E38000-memory.dmp

      Filesize

      44KB

    • memory/2828-2-0x0000000070E2D000-0x0000000070E38000-memory.dmp

      Filesize

      44KB

    • memory/2828-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB