Analysis

  • max time kernel
    139s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-04-2024 02:00

General

  • Target

    d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4.exe

  • Size

    541KB

  • MD5

    8864b52d242037414b7c4a230c390ab8

  • SHA1

    47680d0f0d286097f7cdda37947aaaacd7226ee3

  • SHA256

    d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4

  • SHA512

    1cc6124f479dee45a46ada9416e90642365f316b055e2dbb73cc34b0276449fabf1b7929e5a76c133829feca47669445cbce2b876430d5d77902c2034b64b59d

  • SSDEEP

    12288:/AogULNdQcE6lIi6TckYyD1WoO3wjcuuC4KU3f3uWbF:JgadQ1iYcSWNwjHuC4KU3f3uWbF

Malware Config

Extracted

Family

lokibot

C2

http://136.244.109.75/index.php/1748937

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. 8 IoCs
  • Detects executables containing common artifacts observed in infostealers 8 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 8 IoCs
  • 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 3 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4.exe
    "C:\Users\Admin\AppData\Local\Temp\d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1500
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WiHDtnb.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2628
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WiHDtnb" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB5E7.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2552
    • C:\Users\Admin\AppData\Local\Temp\d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4.exe
      "C:\Users\Admin\AppData\Local\Temp\d405284f75cde4b8c45e3d5c3b41c7bbd6db2c75788cb6d0b1deec5ea60559a4.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2564

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpB5E7.tmp

    Filesize

    1KB

    MD5

    39add4e1c82e8ae44cc1ac2e69018364

    SHA1

    4f2ed3512e80cb180839b02d1df35586b4b570b0

    SHA256

    0930aed2dec7f9983d61422e5af5e14f972c4e507b8e6da0b382f45190e3ee5f

    SHA512

    270eba39760263a600a7bed31fa46bcff414d5b18f5147e0c48567e46e351facea6de0219f6d52c4dd98ab7e141344ffd1d518c8067fc109ba3da451b5a34a2a

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1500-28-0x0000000074A40000-0x000000007512E000-memory.dmp

    Filesize

    6.9MB

  • memory/1500-1-0x0000000074A40000-0x000000007512E000-memory.dmp

    Filesize

    6.9MB

  • memory/1500-2-0x0000000004650000-0x0000000004690000-memory.dmp

    Filesize

    256KB

  • memory/1500-3-0x00000000047B0000-0x0000000004828000-memory.dmp

    Filesize

    480KB

  • memory/1500-4-0x0000000001E50000-0x0000000001E64000-memory.dmp

    Filesize

    80KB

  • memory/1500-6-0x0000000001F20000-0x0000000001F2C000-memory.dmp

    Filesize

    48KB

  • memory/1500-5-0x0000000001F10000-0x0000000001F18000-memory.dmp

    Filesize

    32KB

  • memory/1500-7-0x0000000004A70000-0x0000000004AD2000-memory.dmp

    Filesize

    392KB

  • memory/1500-0-0x00000000000E0000-0x000000000016C000-memory.dmp

    Filesize

    560KB

  • memory/2564-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2564-38-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-64-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-55-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-17-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-15-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-13-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-29-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2564-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2628-45-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB

  • memory/2628-34-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB

  • memory/2628-33-0x0000000002690000-0x00000000026D0000-memory.dmp

    Filesize

    256KB

  • memory/2628-32-0x0000000074B80000-0x000000007512B000-memory.dmp

    Filesize

    5.7MB