Analysis

  • max time kernel
    126s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-10-2024 19:26

General

  • Target

    SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe

  • Size

    609KB

  • MD5

    d15a91a6d81b2797756a27ea8fe15874

  • SHA1

    a642964d3a7acd646a822dd62214eb4ada2cd133

  • SHA256

    9a4276ad411ae7595972921b035d7b625f360c1ac72d394be5f67dbcd8b483f1

  • SHA512

    616d85bf0a0033e5885bd77338e54fc20cb83121a4842fe1f96758d62db426d574ecea997adfc31f5e9607dea68438dd9e2dc622dd8b408447a3279b0fbbe9c4

  • SSDEEP

    12288:Y75Oan4zqGIYN9OFfK8AAbo3jdLoLAmKzIytWLxKYgxLNpOgprGEjNkR:q8anwWYbOtzAAbAjdLoNyULxGOgoEk

Malware Config

Extracted

Family

lokibot

C2

http://104.248.205.66/index.php/pages?id=281164463123697

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.

  • 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
  • Suspicious use of SetThreadContext 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.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • 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\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:764
    • 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\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1924
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OJqUwQqOWsRbu.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2884
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OJqUwQqOWsRbu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7DD.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2888
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp7DD.tmp

    Filesize

    1KB

    MD5

    534408fc201fe42adc5397c446f3129e

    SHA1

    28da162c60ee893c08033a33395edd19b8833b3e

    SHA256

    4de1e67ea938b1e739ce252a870540604d777ac783ea0e9f6aa2677c8875ab14

    SHA512

    e1698e9d9a8b46964cba40a57d3b19cd4464eaa0f3a08293e03196d7c235619edd0fe2d8b73d779027687a38d09036a62066082f521672895f102101418695b8

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1488793075-819845221-1497111674-1000\0f5007522459c86e95ffcc62f32308f1_18cc84e5-41c1-45e6-bdc9-06ff0c9e128a

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    6cceb0a9756da5efd20e423fa07b89c3

    SHA1

    76be81d01be403c3675648be16ab94ed5497a3f5

    SHA256

    5ecba9c0e02e6923e8fba0c07f831ef7f5e0dacecaef499204ec2ba571aee788

    SHA512

    1c1f4ea2164f30769736e31477704c4a01bc3e886d83e0219c2aa344c04d65f92d682f74f60112efa960494e5a6f5d87889b494b8b2ed5caffb332db080badf9

  • memory/764-3-0x00000000049D0000-0x0000000004A5E000-memory.dmp

    Filesize

    568KB

  • memory/764-5-0x000000007408E000-0x000000007408F000-memory.dmp

    Filesize

    4KB

  • memory/764-6-0x0000000074080000-0x000000007476E000-memory.dmp

    Filesize

    6.9MB

  • memory/764-7-0x0000000004E90000-0x0000000004EF2000-memory.dmp

    Filesize

    392KB

  • memory/764-4-0x00000000007F0000-0x0000000000808000-memory.dmp

    Filesize

    96KB

  • memory/764-2-0x0000000074080000-0x000000007476E000-memory.dmp

    Filesize

    6.9MB

  • memory/764-0-0x000000007408E000-0x000000007408F000-memory.dmp

    Filesize

    4KB

  • memory/764-1-0x0000000000CF0000-0x0000000000D8A000-memory.dmp

    Filesize

    616KB

  • memory/764-33-0x0000000074080000-0x000000007476E000-memory.dmp

    Filesize

    6.9MB

  • memory/2728-24-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-30-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2728-22-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-20-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-28-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-32-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2728-26-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB