Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 06:22

General

  • Target

    Maersk_Quotation.exe

  • Size

    568KB

  • MD5

    4e2a32898a1efd013915d15cc28b9039

  • SHA1

    340557785d063449f120ccbed60371b4e45bb1ab

  • SHA256

    20778595e538b4ef30d9053e1934b67f115d338f27a01e9a858f84e729fdce28

  • SHA512

    0aaa866f4f3f38ab0859775cd75f1370d13c63d62307ef48f3b46a5ff8c517301509fdc99ce49754221834de6789583774deff8cb7651d4934e788f19b5e2bfc

  • SSDEEP

    12288:+eWET/mr9Khj8lTbtmXPymsdgE49ZoCN4fPr+fCKKJ:+eWtCYX86iEsoTlJ

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/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.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • 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 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4608
    • 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\Maersk_Quotation.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3024
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\jNnuRe.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2060
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jNnuRe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9A4C.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3288
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    8176b04934ba31aced4ccf008838f488

    SHA1

    a277cb9d91337d69e470a6800fbee9ebf8806c78

    SHA256

    2a4d42bd7bb3333b9f9f6efb39f10d1bf6d24717ad03b0a704794184192b7ca1

    SHA512

    53fe481a1552a2304da3ee72a19bf610dc3904d9899a562ce736ce2003588d683cf720536a559e3e9168713b4314f4f8e8d2a542c918d826a93264b0c5bd7c74

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ptyfortx.gc1.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp9A4C.tmp

    Filesize

    1KB

    MD5

    74645808eadda078b648618c4ee7c5dc

    SHA1

    eb4925e0a0feccafead178c023a5b56d4606510f

    SHA256

    9896ce643230faa7186cb3b4db8a3d26352f8d39eb573d5046145802af74585b

    SHA512

    716732c523d0878aa21569db755017732068fb8707365fde7f4533f5abe2a4cfaccd968b788785e7351bb3a86d8d1ccdfb22a27428d8f336fdd31b92ed9643c2

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/2060-92-0x0000000007160000-0x00000000071F6000-memory.dmp

    Filesize

    600KB

  • memory/2060-91-0x0000000006F50000-0x0000000006F5A000-memory.dmp

    Filesize

    40KB

  • memory/2060-111-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/2060-104-0x0000000007220000-0x000000000723A000-memory.dmp

    Filesize

    104KB

  • memory/2060-101-0x0000000007120000-0x0000000007134000-memory.dmp

    Filesize

    80KB

  • memory/2060-100-0x0000000007110000-0x000000000711E000-memory.dmp

    Filesize

    56KB

  • memory/2060-57-0x0000000006B60000-0x0000000006B92000-memory.dmp

    Filesize

    200KB

  • memory/2060-58-0x0000000074D20000-0x0000000074D6C000-memory.dmp

    Filesize

    304KB

  • memory/2060-74-0x0000000006190000-0x00000000061AE000-memory.dmp

    Filesize

    120KB

  • memory/2060-53-0x0000000005EC0000-0x0000000005F0C000-memory.dmp

    Filesize

    304KB

  • memory/2060-52-0x0000000005AB0000-0x0000000005ACE000-memory.dmp

    Filesize

    120KB

  • memory/2060-105-0x0000000007200000-0x0000000007208000-memory.dmp

    Filesize

    32KB

  • memory/2060-30-0x0000000004E00000-0x0000000004E22000-memory.dmp

    Filesize

    136KB

  • memory/2060-22-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/2060-32-0x00000000055D0000-0x0000000005636000-memory.dmp

    Filesize

    408KB

  • memory/2060-24-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/2060-38-0x00000000056B0000-0x0000000005716000-memory.dmp

    Filesize

    408KB

  • memory/2060-43-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/2084-102-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2084-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2084-118-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2084-44-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3024-110-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/3024-50-0x00000000062D0000-0x0000000006624000-memory.dmp

    Filesize

    3.3MB

  • memory/3024-83-0x0000000007AE0000-0x0000000007AFA000-memory.dmp

    Filesize

    104KB

  • memory/3024-19-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/3024-18-0x0000000005900000-0x0000000005F28000-memory.dmp

    Filesize

    6.2MB

  • memory/3024-59-0x0000000074D20000-0x0000000074D6C000-memory.dmp

    Filesize

    304KB

  • memory/3024-17-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/3024-16-0x0000000002EA0000-0x0000000002ED6000-memory.dmp

    Filesize

    216KB

  • memory/3024-99-0x0000000007CE0000-0x0000000007CF1000-memory.dmp

    Filesize

    68KB

  • memory/3024-21-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/3024-82-0x0000000008120000-0x000000000879A000-memory.dmp

    Filesize

    6.5MB

  • memory/3024-79-0x00000000079A0000-0x0000000007A43000-memory.dmp

    Filesize

    652KB

  • memory/4608-1-0x00000000005D0000-0x0000000000664000-memory.dmp

    Filesize

    592KB

  • memory/4608-0-0x000000007449E000-0x000000007449F000-memory.dmp

    Filesize

    4KB

  • memory/4608-3-0x0000000005060000-0x00000000050F2000-memory.dmp

    Filesize

    584KB

  • memory/4608-6-0x00000000056E0000-0x0000000005702000-memory.dmp

    Filesize

    136KB

  • memory/4608-10-0x000000000AF50000-0x000000000AFEC000-memory.dmp

    Filesize

    624KB

  • memory/4608-9-0x00000000063C0000-0x0000000006422000-memory.dmp

    Filesize

    392KB

  • memory/4608-15-0x000000007449E000-0x000000007449F000-memory.dmp

    Filesize

    4KB

  • memory/4608-8-0x0000000001140000-0x0000000001150000-memory.dmp

    Filesize

    64KB

  • memory/4608-20-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/4608-2-0x0000000005710000-0x0000000005CB4000-memory.dmp

    Filesize

    5.6MB

  • memory/4608-7-0x0000000005700000-0x000000000570C000-memory.dmp

    Filesize

    48KB

  • memory/4608-5-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB

  • memory/4608-4-0x0000000005040000-0x000000000504A000-memory.dmp

    Filesize

    40KB

  • memory/4608-51-0x0000000074490000-0x0000000074C40000-memory.dmp

    Filesize

    7.7MB