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Analysis

  • max time kernel
    146s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    29/05/2024, 09:24

General

  • Target

    Maersk_Quotations.exe

  • Size

    508KB

  • MD5

    7d0f1dc6979c8aa7f5dea5b3c2b8a400

  • SHA1

    287f0ecccdb11dd342bf24da44372a6f1092f0fd

  • SHA256

    a68b2ae71c6e626ea81ce33e529fbaf345fe603b2bdf64ce9a8092466e4ed840

  • SHA512

    98728a054547040b50b5ec45892ad4e84b5b7aa01d7667aa108c05429c9438bf0918074ec0e429ba320ff02ccc4f94bd1b100933c49cc447bbf4ac8929a51990

  • SSDEEP

    12288:CdJS4V3iJTpRtOvcrrEL9mlsYSzlAKsAZjir6czAwSzVo:sScyGvcHExm/G4AJDcRS

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 13 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
    "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2988
    • 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_Quotations.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2736
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\vXQbKeSreCxt.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2628
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\vXQbKeSreCxt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6FC3.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2940
    • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
      "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
      2⤵
        PID:2516
      • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
        "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
        2⤵
          PID:2536
        • C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe
          "C:\Users\Admin\AppData\Local\Temp\Maersk_Quotations.exe"
          2⤵
          • Accesses Microsoft Outlook profiles
          • Suspicious behavior: RenamesItself
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:2552

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\tmp6FC3.tmp

        Filesize

        1KB

        MD5

        bb86bba07e9d45dc556378d645db96a4

        SHA1

        9e14c9e328eba99c392cd3609cd10278ea259395

        SHA256

        f4dadadba48a8f2792f4cc7ec25f7a0233bbdb721475b0c67f57b3e45f34f293

        SHA512

        720fbaf52b43d477b316e9d2f4ee2661dd2c8cf9745c3bf1b872ffa1ec4a49f49960e39951118583584e4527469898e4de913fe6bcbc17e309feec29efffea48

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c

        Filesize

        46B

        MD5

        c07225d4e7d01d31042965f048728a0a

        SHA1

        69d70b340fd9f44c89adb9a2278df84faa9906b7

        SHA256

        8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

        SHA512

        23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\YJ6N4QCOD6U8FTJBJ74Z.temp

        Filesize

        7KB

        MD5

        835fb77a4ffce422640677b9f023c409

        SHA1

        f3ba52732958ffcb0b4b8f19b4f538d3ec87d371

        SHA256

        e1df4769d1b1356f3ab1016754b4e16f88fdc24c44bee6988168c28b38c64695

        SHA512

        a60ba42f0b6106e81dd58d688bddcbbd6ed36ca2343181bba872e004b8bc8baf6e763eb5ac16dd8a04a193cf889ae0c4128f00c23d00e8bbb4f525ecfe7d2b7a

      • memory/2552-18-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-24-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-60-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-51-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-22-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-29-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-30-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        Filesize

        4KB

      • memory/2552-26-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2552-20-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2988-5-0x00000000044F0000-0x0000000004552000-memory.dmp

        Filesize

        392KB

      • memory/2988-0-0x000000007419E000-0x000000007419F000-memory.dmp

        Filesize

        4KB

      • memory/2988-31-0x000000007419E000-0x000000007419F000-memory.dmp

        Filesize

        4KB

      • memory/2988-32-0x0000000074190000-0x000000007487E000-memory.dmp

        Filesize

        6.9MB

      • memory/2988-2-0x0000000074190000-0x000000007487E000-memory.dmp

        Filesize

        6.9MB

      • memory/2988-1-0x00000000000B0000-0x0000000000136000-memory.dmp

        Filesize

        536KB

      • memory/2988-3-0x00000000005D0000-0x00000000005E8000-memory.dmp

        Filesize

        96KB

      • memory/2988-4-0x00000000002C0000-0x00000000002D0000-memory.dmp

        Filesize

        64KB