Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10-09-2024 01:07

General

  • Target

    bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe

  • Size

    582KB

  • MD5

    40a06f63a197fb03ef98a9abd5d32f38

  • SHA1

    5c0d43b5f956715fa9e7b9277fe0268add2189f3

  • SHA256

    bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129

  • SHA512

    07c7c2c950594a512f1a10f5a1309ffd6ff85f785fb3d095931835660631127d0a1d90e49818fa296353c331377f134de518c963392df76dac96d362ad674e95

  • SSDEEP

    12288:YpXRssSHKjOYw9ukiZ7F5mFLgdKhEAm58Q0qbkR:YpBssSq6tuk62Bg288QO

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.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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 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).

  • 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\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe
    "C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3052
    • 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\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1284
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rxCuyT.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1528
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rxCuyT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE273.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2260
    • C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe
      "C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2708

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpE273.tmp

    Filesize

    1KB

    MD5

    f1faf62874dd597af1af72faa1fe3ac6

    SHA1

    41db864a08e9d21ce0543852dd493380c584813d

    SHA256

    8b5ef62b2b5cf3e082a83ded8df07f42b3ee628a0734bf6aa4782d42f8409aaa

    SHA512

    dfa20e93b5e8579a4d0e82458ad9382f57c59d10d774f8704b050d5b7d3524f2a4f9590784f6edc39f84dc13ceabe46961143c525caa33cdbfc66e004a2e67c5

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3434294380-2554721341-1919518612-1000\0f5007522459c86e95ffcc62f32308f1_d9071d2c-e5ad-4187-a976-30114bb93bf6

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3434294380-2554721341-1919518612-1000\0f5007522459c86e95ffcc62f32308f1_d9071d2c-e5ad-4187-a976-30114bb93bf6

    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

    70c73355743d5c9d45dc05d37177699a

    SHA1

    328f415fdfc6df6aca7b6e9a0c51442b0f1504df

    SHA256

    d6b2cce4d4c5d0ddfc581820a812c3ea2c61c458713db0e21b45a6bee9de5f39

    SHA512

    84810e45267c9a13b8c121be27239d07c9ec8011bdf6e7e783d3b0d61246996329ffbe9e96bb767c94ba2176219735be8083068cad68363c763340706a52591b

  • memory/2708-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-52-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2708-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2708-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3052-5-0x00000000742E0000-0x00000000749CE000-memory.dmp

    Filesize

    6.9MB

  • memory/3052-3-0x0000000000740000-0x0000000000758000-memory.dmp

    Filesize

    96KB

  • memory/3052-0-0x00000000742EE000-0x00000000742EF000-memory.dmp

    Filesize

    4KB

  • memory/3052-4-0x00000000742EE000-0x00000000742EF000-memory.dmp

    Filesize

    4KB

  • memory/3052-32-0x00000000742E0000-0x00000000749CE000-memory.dmp

    Filesize

    6.9MB

  • memory/3052-2-0x00000000742E0000-0x00000000749CE000-memory.dmp

    Filesize

    6.9MB

  • memory/3052-1-0x00000000012C0000-0x0000000001354000-memory.dmp

    Filesize

    592KB

  • memory/3052-6-0x0000000004D50000-0x0000000004DB2000-memory.dmp

    Filesize

    392KB