Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-06-2024 06:48

General

  • Target

    Maersk_Quotations.exe

  • Size

    555KB

  • MD5

    70ff702780f5263f3277160c3982ebf9

  • SHA1

    5faa208e76d11c9f5fc11c90ec285b9f5b55a4d6

  • SHA256

    342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80

  • SHA512

    46e38bf4c4dbc36be27505753d8b420be5568f3410fe8719864abe53280f57abc76b24427839ee4beb3d1a770716c3d75c65009c52126a4a2e26f178dc0c9450

  • SSDEEP

    12288:J9Kt/rFfa/7eQj8dnwl+hZZ1jj1hjOZq9rYrrB/Y0vQ:PKN5i/9wwYr5h649srrBLo

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 9 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\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:2880
    • 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:2620
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VKtWEnVbIGK.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2580
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VKtWEnVbIGK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp64EB.tmp"
      2⤵
      • Creates scheduled task(s)
      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:2596

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp64EB.tmp

    Filesize

    1KB

    MD5

    447e738f32d75daa8c11b01b03f7a6bc

    SHA1

    ebaa6109dc8619be582ecbf0fd3f2c255f5a7ff0

    SHA256

    418c5ba70e6495363c9444ff5262e649807de7b29650fec5b062e033091ae1c2

    SHA512

    36c94050d7bf9545543053eb531e6f703d5f5b0d7900e09030e717b410242f8c7dce84b04fee3ff4a8c73e32a52871dec0f38d87b930c825e41f3373a785ca99

  • 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

    e5484b270229cfbdbddc25280a34ecc9

    SHA1

    59bd6bc2cdc37b01ba7a8b865a6fd8bac718ea57

    SHA256

    99e653f490ed1d35b4367c8a38267e63a17365477c4891806ddd8d5d4b9f6f26

    SHA512

    2ba423e199673d04fe93616d077b740456b98b028f1e93df10ef3601473c21acd6cc18d88632b467014e774db2d8b14dd9ef2dcb049a71e4277449cda078c938

  • memory/2596-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-52-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2596-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2596-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2880-5-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2880-0-0x000000007447E000-0x000000007447F000-memory.dmp

    Filesize

    4KB

  • memory/2880-3-0x00000000003D0000-0x00000000003E6000-memory.dmp

    Filesize

    88KB

  • memory/2880-32-0x000000007447E000-0x000000007447F000-memory.dmp

    Filesize

    4KB

  • memory/2880-33-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2880-2-0x0000000074470000-0x0000000074B5E000-memory.dmp

    Filesize

    6.9MB

  • memory/2880-1-0x00000000001B0000-0x0000000000242000-memory.dmp

    Filesize

    584KB

  • memory/2880-4-0x00000000004F0000-0x00000000004FE000-memory.dmp

    Filesize

    56KB

  • memory/2880-6-0x0000000002190000-0x00000000021F2000-memory.dmp

    Filesize

    392KB