Analysis

  • max time kernel
    110s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    26-10-2021 07:46

General

  • Target

    RFQQuote-REF MOITB102125083.exe

  • Size

    244KB

  • MD5

    ce9243796ed9bb455d7bc29aee7566e9

  • SHA1

    ee4734a153490f8df53b3f5e8032f60f7812f04c

  • SHA256

    aad8c3e8a386500fd5c0080ed040775c5210d1ec54deddc1073d5643df4a083a

  • SHA512

    b310ddc229b2394a26ebb7afab2f16f9068a7f70e68c8a8a47f3dae81723f3c549bd0c8fd392ef978877238dc9ee36853cc44fd581c8ce4652e4a72482451365

Malware Config

Extracted

Family

lokibot

C2

https://ilyasautotech.com.au/totech/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.

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

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

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

  • Looks for VirtualBox Guest Additions in registry 2 TTPs
  • Looks for VMWare Tools registry key 2 TTPs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4180
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4328
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\utQAiAqlwzYP" /XML "C:\Users\Admin\AppData\Local\Temp\tmp15B6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1164
    • C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1332

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1164-131-0x0000000000000000-mapping.dmp

  • memory/1332-133-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1332-140-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1332-134-0x00000000004139DE-mapping.dmp

  • memory/4180-124-0x0000000006C00000-0x0000000006C3B000-memory.dmp

    Filesize

    236KB

  • memory/4180-120-0x0000000004FF0000-0x0000000004FF1000-memory.dmp

    Filesize

    4KB

  • memory/4180-122-0x0000000004D10000-0x000000000520E000-memory.dmp

    Filesize

    5.0MB

  • memory/4180-123-0x000000007EFC0000-0x000000007EFC1000-memory.dmp

    Filesize

    4KB

  • memory/4180-115-0x00000000004B0000-0x00000000004B1000-memory.dmp

    Filesize

    4KB

  • memory/4180-117-0x0000000005210000-0x0000000005211000-memory.dmp

    Filesize

    4KB

  • memory/4180-126-0x0000000007590000-0x0000000007591000-memory.dmp

    Filesize

    4KB

  • memory/4180-121-0x00000000058A0000-0x00000000058A7000-memory.dmp

    Filesize

    28KB

  • memory/4180-118-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

    Filesize

    4KB

  • memory/4180-119-0x0000000004D30000-0x0000000004D31000-memory.dmp

    Filesize

    4KB

  • memory/4328-135-0x0000000007220000-0x0000000007221000-memory.dmp

    Filesize

    4KB

  • memory/4328-125-0x0000000000000000-mapping.dmp

  • memory/4328-130-0x00000000072B0000-0x00000000072B1000-memory.dmp

    Filesize

    4KB

  • memory/4328-129-0x0000000004710000-0x0000000004711000-memory.dmp

    Filesize

    4KB

  • memory/4328-128-0x0000000004600000-0x0000000004601000-memory.dmp

    Filesize

    4KB

  • memory/4328-127-0x0000000004600000-0x0000000004601000-memory.dmp

    Filesize

    4KB

  • memory/4328-137-0x0000000007B50000-0x0000000007B51000-memory.dmp

    Filesize

    4KB

  • memory/4328-138-0x0000000006C70000-0x0000000006C71000-memory.dmp

    Filesize

    4KB

  • memory/4328-139-0x0000000006C72000-0x0000000006C73000-memory.dmp

    Filesize

    4KB

  • memory/4328-132-0x0000000007180000-0x0000000007181000-memory.dmp

    Filesize

    4KB

  • memory/4328-141-0x0000000007940000-0x0000000007941000-memory.dmp

    Filesize

    4KB

  • memory/4328-142-0x0000000008390000-0x0000000008391000-memory.dmp

    Filesize

    4KB

  • memory/4328-143-0x0000000008210000-0x0000000008211000-memory.dmp

    Filesize

    4KB

  • memory/4328-144-0x0000000004600000-0x0000000004601000-memory.dmp

    Filesize

    4KB

  • memory/4328-151-0x0000000008FD0000-0x0000000009003000-memory.dmp

    Filesize

    204KB

  • memory/4328-158-0x0000000008FB0000-0x0000000008FB1000-memory.dmp

    Filesize

    4KB

  • memory/4328-163-0x0000000009170000-0x0000000009171000-memory.dmp

    Filesize

    4KB

  • memory/4328-164-0x000000007F8A0000-0x000000007F8A1000-memory.dmp

    Filesize

    4KB

  • memory/4328-165-0x0000000009510000-0x0000000009511000-memory.dmp

    Filesize

    4KB

  • memory/4328-234-0x0000000006C73000-0x0000000006C74000-memory.dmp

    Filesize

    4KB