Analysis

  • max time kernel
    146s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    28-05-2024 04:13

General

  • Target

    Maersk_Quotation.exe

  • Size

    521KB

  • MD5

    1b275f5b53b912b6f9f4944b426471a9

  • SHA1

    e8fd9fec2eec13035730944c892ade741a663b84

  • SHA256

    ed444e4abc5aa906302b3e79ca09c94b8320e23af176384799a2020344de4700

  • SHA512

    09c35ad2425ca3abdf06b81aadd0bda5048c3f8ea117c1fb1184a9eee7fdd77391af018a8a79bcf7d8c9937dc97e17e8ce54a8d5e6ace6699460a420b510ef12

  • SSDEEP

    12288:jKclV/xG9Ud3ckOitZmw0gaGhZnzdU4r0:+M0rkhZnzdU4r

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_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:1720
    • 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:2808
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LJHZOp.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2408
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LJHZOp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp77A0.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2436
    • 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:2472

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp77A0.tmp

    Filesize

    1KB

    MD5

    14f19eb4ce715db47ffd775275ef69a1

    SHA1

    17563653daf6cd861a6da466a907ecc1e848e132

    SHA256

    ff58825ed73b18f97e033e10ffcc2f3a70ddca95672af8731e7758221f0e62ca

    SHA512

    c12022950e990e96d9c0e62d0d04044f7ac35a7bf7178987ee9e0c53828862e72a649c940864a40321736d40d4e1e68bb6f1b1b9db667d6b25f88970ea5f22b4

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\CCZVY3TNPB3AVU3AAYO6.temp

    Filesize

    7KB

    MD5

    d70f0a1155def17a21fbf3230ce86bfc

    SHA1

    ca80478e3afe8376c3ae3b05a455d386951975de

    SHA256

    8b24ae8e30ebe77b01aec6a91675c401771d60b7f77d5d7eaafd97f9856f9c91

    SHA512

    50a3aca61cee4797f5347dff3f5cc8f061bd4a059df2634a50bb6a884428ff51591a585177b2d3333a897b08be997b9dff6f88f4cc467bc89961d479f24e7e1c

  • memory/1720-32-0x00000000744C0000-0x0000000074BAE000-memory.dmp

    Filesize

    6.9MB

  • memory/1720-1-0x0000000000F70000-0x0000000000FF8000-memory.dmp

    Filesize

    544KB

  • memory/1720-2-0x00000000744C0000-0x0000000074BAE000-memory.dmp

    Filesize

    6.9MB

  • memory/1720-3-0x0000000000400000-0x0000000000416000-memory.dmp

    Filesize

    88KB

  • memory/1720-4-0x0000000000520000-0x000000000052C000-memory.dmp

    Filesize

    48KB

  • memory/1720-5-0x0000000000540000-0x0000000000550000-memory.dmp

    Filesize

    64KB

  • memory/1720-6-0x00000000048B0000-0x0000000004912000-memory.dmp

    Filesize

    392KB

  • memory/1720-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

    Filesize

    4KB

  • memory/2472-31-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-25-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-23-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-29-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2472-30-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-51-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2472-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB