Analysis

  • max time kernel
    127s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 18:40

General

  • Target

    Maersk_Quotation.exe

  • Size

    511KB

  • MD5

    f2d55ec329334c5d13fb1439f6754446

  • SHA1

    7461496b2116ca68460e5fa80028ea2415617905

  • SHA256

    e481570083647729483d0356cb21b4a41f9007e04ae45c7d35ea728c46cdd2f1

  • SHA512

    1c0a4434a011a9415cc545c89731c38849796f43b5305d9d779d6af5d74e7052e897e1e72f66dacaa3b50fa4ab4d142c26b50b47162ca983e262e8c09664b807

  • SSDEEP

    12288:Q5zi8LkpEaEzjKGXCHtoeVDLPTJ3OzEjNDAmTTRJgKnXY:Q52jE9nKGXWt/VD96EjND9Z

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.

  • 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 26 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⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2160
    • 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:2512
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JUBwaXHchSg.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2604
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JUBwaXHchSg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp60C6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2636
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotation.exe"
      2⤵
        PID:2440
      • 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:2872

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp60C6.tmp

      Filesize

      1KB

      MD5

      4c6ba40aaa9ac1cab98ade27cbdbeb12

      SHA1

      cb58ba4d5c4d73b2c30f8c722e57515006cd5846

      SHA256

      cfbf8cc5264c1e9283f83e1d0ee26baecc4916dfd36b9b926830f33beb672136

      SHA512

      d2ca2accb838cef3aededae25bcdbcff3b42cf803c03912e7c32117a77b18152067fd40e89b273916602177b5b75855013d6f05f4a1522ae660b7d3c22e327cd

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

      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

      2dda1e5c07151e6ea564e4296b0cf379

      SHA1

      d65ece669e24f58fd29bbb94481628a7615f7f15

      SHA256

      a7508104a8c55c10f3c542c36e31cdc6443aa82c59f10752af56f9756d508903

      SHA512

      bf660e9c54d196cae0431e096068785b039e43217efe3ffe547e4df5752bfe806171b3f0f979dbe4857e93d131af768735567291a4b88a9fd02a738de9624348

    • memory/2160-31-0x00000000744C0000-0x0000000074BAE000-memory.dmp

      Filesize

      6.9MB

    • memory/2160-1-0x00000000009F0000-0x0000000000A76000-memory.dmp

      Filesize

      536KB

    • memory/2160-2-0x00000000744C0000-0x0000000074BAE000-memory.dmp

      Filesize

      6.9MB

    • memory/2160-3-0x00000000005F0000-0x000000000060A000-memory.dmp

      Filesize

      104KB

    • memory/2160-4-0x0000000000320000-0x0000000000330000-memory.dmp

      Filesize

      64KB

    • memory/2160-5-0x0000000004B60000-0x0000000004BC2000-memory.dmp

      Filesize

      392KB

    • memory/2160-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

      Filesize

      4KB

    • memory/2872-18-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-26-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-30-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-24-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-20-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2872-29-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2872-22-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB