Analysis

  • max time kernel
    7s
  • max time network
    92s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/01/2024, 11:06

General

  • Target
    LPO_Eco_Environ(ARTWORK).exe
  • Size 614KB
  • Sample240131-m7fjsaceem
  • SHA256 2b29b24f2a311158a4900bddf41fe482c42e46941a42468b4990fd467fde5f72
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Delays execution with timeout.exe 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\LPO_Eco_Environ(ARTWORK).exe
    "C:\Users\Admin\AppData\Local\Temp\LPO_Eco_Environ(ARTWORK).exe"
    1⤵
    • Drops file in Windows directory
    PID:636
    • C:\Users\Admin\AppData\Local\Temp\LPO_Eco_Environ(ARTWORK).exe
      "C:\Users\Admin\AppData\Local\Temp\LPO_Eco_Environ(ARTWORK).exe"
      2⤵
        PID:1864
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "LPO_Eco_Environ(ARTWORK).exe"
          3⤵
            PID:4588
            • C:\Windows\SysWOW64\timeout.exe
              C:\Windows\system32\timeout.exe 3
              4⤵
              • Delays execution with timeout.exe
              PID:1216

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            mozglue.dll

            • Path C:\Users\Admin\AppData\Local\Temp\2001EC75\mozglue.dll
            • Size 135KB
            • SHA256 830533bb569594ec2f7c07896b90225006b90a9af108f49d6fb6bebd02428b2d
            • MD5 SHA1 SHA512 SSDEEP

            msvcp140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\2001EC75\msvcp140.dll
            • Size 238KB
            • SHA256 7087008ee6b9f415f38f5729937119c5a62bedab681cfaf5960747b9924b176c
            • MD5 SHA1 SHA512 SSDEEP

            nss3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\2001EC75\nss3.dll
            • Size 182KB
            • SHA256 06cc1565de57410283713f726531baaa1ccc2dbdbbe326db28ec3679a5b8a7f3
            • MD5 SHA1 SHA512 SSDEEP

            vcruntime140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\2001EC75\vcruntime140.dll
            • Size 81KB
            • SHA256 c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
            • MD5 SHA1 SHA512 SSDEEP

            System.dll

            • Path C:\Users\Admin\AppData\Local\Temp\nsz5312.tmp\System.dll
            • Size 11KB
            • SHA256 bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
            • MD5 SHA1 SHA512 SSDEEP

            memory/636-8-0x0000000077631000-0x0000000077751000-memory.dmp

            memory/636-9-0x0000000010000000-0x0000000010006000-memory.dmp

            memory/1864-10-0x00000000776B8000-0x00000000776B9000-memory.dmp

            memory/1864-23-0x00000000004E0000-0x0000000001734000-memory.dmp

            memory/1864-22-0x0000000000060000-0x0000000000087000-memory.dmp

            memory/1864-21-0x00000000004E0000-0x0000000001734000-memory.dmp

            memory/1864-11-0x00000000776D5000-0x00000000776D6000-memory.dmp

            memory/1864-132-0x0000000077631000-0x0000000077751000-memory.dmp

            memory/1864-131-0x00000000004E0000-0x0000000001734000-memory.dmp