Analysis

  • max time kernel
    138s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    20-06-2024 01:37

General

  • Target

    98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe

  • Size

    490KB

  • MD5

    208c31479a014536a9fe9c13acc0d403

  • SHA1

    e9e082b4a5cbd4ce17168d4164dfa6fab84bf2cd

  • SHA256

    98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b

  • SHA512

    c1835226ae6bafd4309806773dbfd782dd39f71ffc760a74a822559b017457d9ac1b4f7e53f53bde1bd16150b454d7732855588eba6fc8513ff2a4ac00e98b2a

  • SSDEEP

    12288:+3Omoel/jaCQRwfzt/sWo5hZg1OpckFqUj7DWkR:Hmnl/2Cy/5hi0WkFlN

Malware Config

Extracted

Family

lokibot

C2

http://midwestsoil.top/alpha/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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 6 IoCs
  • Detects executables containing common artifacts observed in infostealers 6 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 6 IoCs
  • 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).

  • 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 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe
    "C:\Users\Admin\AppData\Local\Temp\98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • 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\98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2040
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FKmvXQ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2708
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FKmvXQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC513.tmp"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:2648
    • C:\Users\Admin\AppData\Local\Temp\98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe
      "C:\Users\Admin\AppData\Local\Temp\98e1aa492f377611e489361fbcf1fced75fe6c9028a214aeba35fa7ac577790b.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2524

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC513.tmp

    Filesize

    1KB

    MD5

    790c265babc335012e94e1bff7bb2eba

    SHA1

    869c9ffc4a455dfa291172454b1c343789387498

    SHA256

    dc2abd81984641eec86d80cefb7b6c65b76566b6efab0b66cb71d4cc06cf9b0c

    SHA512

    3cd50e9cceb468c497125fadf5fc65c9ce82d96d0201b2e8e5a0e46b805a96e85ec91ab50b4b29f45db2f68b5c4d3012964c3cf3c075edb09cd569912f180a83

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-39690363-730359138-1046745555-1000\0f5007522459c86e95ffcc62f32308f1_793829ab-9e00-42f6-8ab9-a6ffde9cf44a

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-39690363-730359138-1046745555-1000\0f5007522459c86e95ffcc62f32308f1_793829ab-9e00-42f6-8ab9-a6ffde9cf44a

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PXXZWPZ39OPF3U89NG7I.temp

    Filesize

    7KB

    MD5

    0774db89dd5369e8d749118393e32514

    SHA1

    6f2329dc4cd4186eb55a73600cac4103deeb1d70

    SHA256

    93ea93489dee443de35d057442a38e0de69e8847d6242972ef927e8ee78a4269

    SHA512

    c80d0654f97a42b051a5a031bebfabbb8c8b3e74919774f694a268938c5a907c5ea29ea9c5d3149216e1553405bcca1db775cf3cecd20213e52c5e12c01a50ff

  • memory/2240-32-0x00000000741C0000-0x00000000748AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2240-1-0x0000000000CB0000-0x0000000000D2E000-memory.dmp

    Filesize

    504KB

  • memory/2240-2-0x00000000741C0000-0x00000000748AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2240-3-0x00000000003C0000-0x00000000003D2000-memory.dmp

    Filesize

    72KB

  • memory/2240-4-0x0000000000540000-0x0000000000548000-memory.dmp

    Filesize

    32KB

  • memory/2240-5-0x0000000000560000-0x000000000056C000-memory.dmp

    Filesize

    48KB

  • memory/2240-6-0x0000000005A80000-0x0000000005AE2000-memory.dmp

    Filesize

    392KB

  • memory/2240-0-0x00000000741CE000-0x00000000741CF000-memory.dmp

    Filesize

    4KB

  • memory/2524-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2524-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-52-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2524-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB