Analysis

  • max time kernel
    140s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-04-2024 09:45

General

  • Target

    47307dc63a88e7e1ba5eb0230a0ac39092bd5c284896909d5e9f274f47939483.exe

  • Size

    411KB

  • MD5

    74e9f3ba74c619021b87520b083c6a1d

  • SHA1

    72db70927e2be7ce030ecb812b9ea241b46d7ad0

  • SHA256

    47307dc63a88e7e1ba5eb0230a0ac39092bd5c284896909d5e9f274f47939483

  • SHA512

    1c8a4b3babdbedf0e9159c6a17e92ad5f1c9ae478d099771b2e775c40ea067cbfc4896d4847a58451484c5500c4df82a979562c944a4fff0c1bea15a841cf120

  • SSDEEP

    6144:I+x1ShTyz9EqOq21LVVb7ZpK2FoICp+fGqhDbSe8Lbp779ZLzW6Y:9xo2X2xV1ZpKJICpZqR2bdhc6Y

Malware Config

Signatures

  • Detect ZGRat V1 3 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Stealc

    Stealc is an infostealer written in C++.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 33 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 7 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\47307dc63a88e7e1ba5eb0230a0ac39092bd5c284896909d5e9f274f47939483.exe
    "C:\Users\Admin\AppData\Local\Temp\47307dc63a88e7e1ba5eb0230a0ac39092bd5c284896909d5e9f274f47939483.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4108
    • C:\Users\Admin\AppData\Local\Temp\u364.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u364.0.exe"
      2⤵
      • Executes dropped EXE
      PID:996
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 996 -s 1048
        3⤵
        • Program crash
        PID:2000
    • C:\Users\Admin\AppData\Local\Temp\u364.2\run.exe
      "C:\Users\Admin\AppData\Local\Temp\u364.2\run.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1356
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\SysWOW64\cmd.exe
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:4580
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:3480
    • C:\Users\Admin\AppData\Local\Temp\u364.3.exe
      "C:\Users\Admin\AppData\Local\Temp\u364.3.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1860
      • C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
        "C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2228
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4108 -s 1152
      2⤵
      • Program crash
      PID:2312
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 996 -ip 996
    1⤵
      PID:748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4108 -ip 4108
      1⤵
        PID:2188

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\5c0ecf19

        Filesize

        1.4MB

        MD5

        5dc23d24b757f102b15d29239b21e156

        SHA1

        0c9e5a951e057af8f20a0e08505cbb77b8763938

        SHA256

        74defdd2da7ec7baec3e024ce74994b4116d722636f1d5c6370e7299cb0f2056

        SHA512

        82dde53eab5b435dda759952fc4cc4afe5d7fdfca2be4bdba694520842db7f9620ea1e8c2fef9b3aeb4851d26e8af84b2bbaadecb4ccc13f8c508ec7f1335bb2

      • C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt

        Filesize

        2KB

        MD5

        888dd3b00d217462019ff12f13ba8d68

        SHA1

        454255a9c0cb1747e80227096d88e2749e1fcfb2

        SHA256

        8192d4a183c06868113e06c17a6759de881b83e1e54223763953ef1892ca9f1d

        SHA512

        8e4035e934cc7c9b66477d300da180dad1ffbb5b4d13d424700149b026a6826ba66c4fdf04acf0fcaa4637c5e609d7bee2ae12c1efeab45192926e8013198e23

      • C:\Users\Admin\AppData\Local\Temp\tmp79A2.tmp

        Filesize

        20KB

        MD5

        42c395b8db48b6ce3d34c301d1eba9d5

        SHA1

        b7cfa3de344814bec105391663c0df4a74310996

        SHA256

        5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d

        SHA512

        7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845

      • C:\Users\Admin\AppData\Local\Temp\tmp79D4.tmp

        Filesize

        20KB

        MD5

        49693267e0adbcd119f9f5e02adf3a80

        SHA1

        3ba3d7f89b8ad195ca82c92737e960e1f2b349df

        SHA256

        d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

        SHA512

        b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

      • C:\Users\Admin\AppData\Local\Temp\u364.0.exe

        Filesize

        272KB

        MD5

        0977c91a690c3f031e8b20c9366cf9ae

        SHA1

        7ca612877d95d45b625faa655b91fa15ef14971a

        SHA256

        6c97fc78f55a4ba6174ea62dec0b709a51e3ccef6f4651ee992db8c74d4364fa

        SHA512

        2c4389276fa3e49a9815f90fdbc9045acec89d312b8b4f23a1ce8b247789cb47586b7b9af043690960bfe3bcb25b7f54470537e53553222c7d12173ad36b394f

      • C:\Users\Admin\AppData\Local\Temp\u364.1.zip

        Filesize

        3.7MB

        MD5

        78d3ca6355c93c72b494bb6a498bf639

        SHA1

        2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e

        SHA256

        a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001

        SHA512

        1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea

      • C:\Users\Admin\AppData\Local\Temp\u364.2\UIxMarketPlugin.dll

        Filesize

        1.6MB

        MD5

        d1ba9412e78bfc98074c5d724a1a87d6

        SHA1

        0572f98d78fb0b366b5a086c2a74cc68b771d368

        SHA256

        cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15

        SHA512

        8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f

      • C:\Users\Admin\AppData\Local\Temp\u364.2\bunch.dat

        Filesize

        1.3MB

        MD5

        1e8237d3028ab52821d69099e0954f97

        SHA1

        30a6ae353adda0c471c6ed5b7a2458b07185abf2

        SHA256

        9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742

        SHA512

        a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3

      • C:\Users\Admin\AppData\Local\Temp\u364.2\relay.dll

        Filesize

        1.5MB

        MD5

        10d51becd0bbce0fab147ff9658c565e

        SHA1

        4689a18112ff876d3c066bc8c14a08fd6b7b7a4a

        SHA256

        7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed

        SHA512

        29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29

      • C:\Users\Admin\AppData\Local\Temp\u364.2\run.exe

        Filesize

        2.4MB

        MD5

        9fb4770ced09aae3b437c1c6eb6d7334

        SHA1

        fe54b31b0db8665aa5b22bed147e8295afc88a03

        SHA256

        a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3

        SHA512

        140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256

      • C:\Users\Admin\AppData\Local\Temp\u364.2\whale.dbf

        Filesize

        85KB

        MD5

        a723bf46048e0bfb15b8d77d7a648c3e

        SHA1

        8952d3c34e9341e4425571e10f22b782695bb915

        SHA256

        b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422

        SHA512

        ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273

      • C:\Users\Admin\AppData\Local\Temp\u364.3.exe

        Filesize

        4.6MB

        MD5

        397926927bca55be4a77839b1c44de6e

        SHA1

        e10f3434ef3021c399dbba047832f02b3c898dbd

        SHA256

        4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7

        SHA512

        cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

      • memory/996-16-0x0000000000400000-0x0000000002C27000-memory.dmp

        Filesize

        40.2MB

      • memory/996-15-0x0000000000400000-0x0000000002C27000-memory.dmp

        Filesize

        40.2MB

      • memory/996-14-0x0000000002FA0000-0x0000000002FC7000-memory.dmp

        Filesize

        156KB

      • memory/996-13-0x0000000002DA0000-0x0000000002EA0000-memory.dmp

        Filesize

        1024KB

      • memory/1356-114-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/1356-106-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/1356-107-0x00007FF988BD0000-0x00007FF988DC5000-memory.dmp

        Filesize

        2.0MB

      • memory/1356-115-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/1860-187-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/1860-141-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

        Filesize

        4KB

      • memory/1860-175-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/2228-217-0x00000153C6FA0000-0x00000153C74C8000-memory.dmp

        Filesize

        5.2MB

      • memory/2228-214-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-253-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-252-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-198-0x00000153C0DA0000-0x00000153C0DCA000-memory.dmp

        Filesize

        168KB

      • memory/2228-250-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-197-0x00000153C1350000-0x00000153C1402000-memory.dmp

        Filesize

        712KB

      • memory/2228-248-0x00007FF9682E0000-0x00007FF968DA1000-memory.dmp

        Filesize

        10.8MB

      • memory/2228-245-0x00000153C1940000-0x00000153C195E000-memory.dmp

        Filesize

        120KB

      • memory/2228-244-0x00000153C1910000-0x00000153C1932000-memory.dmp

        Filesize

        136KB

      • memory/2228-201-0x00000153C1560000-0x00000153C15D6000-memory.dmp

        Filesize

        472KB

      • memory/2228-223-0x00000153C6800000-0x00000153C680C000-memory.dmp

        Filesize

        48KB

      • memory/2228-221-0x00000153C6850000-0x00000153C68A0000-memory.dmp

        Filesize

        320KB

      • memory/2228-216-0x00000153C67E0000-0x00000153C6802000-memory.dmp

        Filesize

        136KB

      • memory/2228-215-0x00000153C6A60000-0x00000153C6A6A000-memory.dmp

        Filesize

        40KB

      • memory/2228-212-0x00000153C5920000-0x00000153C592E000-memory.dmp

        Filesize

        56KB

      • memory/2228-213-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-202-0x00000153C0D90000-0x00000153C0D9A000-memory.dmp

        Filesize

        40KB

      • memory/2228-210-0x00000153C5950000-0x00000153C5988000-memory.dmp

        Filesize

        224KB

      • memory/2228-209-0x00000153C5250000-0x00000153C5258000-memory.dmp

        Filesize

        32KB

      • memory/2228-208-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-188-0x00007FF9682E0000-0x00007FF968DA1000-memory.dmp

        Filesize

        10.8MB

      • memory/2228-189-0x00000153A2F90000-0x00000153A6888000-memory.dmp

        Filesize

        57.0MB

      • memory/2228-190-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-193-0x00000153C0D10000-0x00000153C0D1C000-memory.dmp

        Filesize

        48KB

      • memory/2228-192-0x00000153C0CF0000-0x00000153C0D00000-memory.dmp

        Filesize

        64KB

      • memory/2228-191-0x00000153C1100000-0x00000153C1210000-memory.dmp

        Filesize

        1.1MB

      • memory/2228-194-0x00000153C0CC0000-0x00000153C0CD4000-memory.dmp

        Filesize

        80KB

      • memory/2228-195-0x00000153C0D60000-0x00000153C0D84000-memory.dmp

        Filesize

        144KB

      • memory/2228-196-0x00000153C0D80000-0x00000153C0D8A000-memory.dmp

        Filesize

        40KB

      • memory/2228-251-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-249-0x00000153C0CE0000-0x00000153C0CF0000-memory.dmp

        Filesize

        64KB

      • memory/2228-206-0x00000153C15E0000-0x00000153C18E0000-memory.dmp

        Filesize

        3.0MB

      • memory/2228-200-0x00000153C1480000-0x00000153C14E2000-memory.dmp

        Filesize

        392KB

      • memory/2228-199-0x00000153C1400000-0x00000153C147A000-memory.dmp

        Filesize

        488KB

      • memory/3480-172-0x0000000004D60000-0x0000000004DD6000-memory.dmp

        Filesize

        472KB

      • memory/3480-222-0x0000000004D50000-0x0000000004D60000-memory.dmp

        Filesize

        64KB

      • memory/3480-137-0x00000000719C0000-0x0000000072C14000-memory.dmp

        Filesize

        18.3MB

      • memory/3480-247-0x0000000007460000-0x000000000746A000-memory.dmp

        Filesize

        40KB

      • memory/3480-174-0x0000000004BB0000-0x0000000004BBA000-memory.dmp

        Filesize

        40KB

      • memory/3480-173-0x0000000004DE0000-0x0000000004E30000-memory.dmp

        Filesize

        320KB

      • memory/3480-211-0x0000000071140000-0x00000000718F0000-memory.dmp

        Filesize

        7.7MB

      • memory/3480-225-0x00000000059C0000-0x0000000005A26000-memory.dmp

        Filesize

        408KB

      • memory/3480-171-0x0000000004F30000-0x00000000050F2000-memory.dmp

        Filesize

        1.8MB

      • memory/3480-170-0x0000000004D50000-0x0000000004D60000-memory.dmp

        Filesize

        64KB

      • memory/3480-169-0x0000000005230000-0x00000000057D4000-memory.dmp

        Filesize

        5.6MB

      • memory/3480-224-0x00000000058E0000-0x00000000058FE000-memory.dmp

        Filesize

        120KB

      • memory/3480-220-0x0000000005E10000-0x000000000633C000-memory.dmp

        Filesize

        5.2MB

      • memory/3480-168-0x0000000004BE0000-0x0000000004C72000-memory.dmp

        Filesize

        584KB

      • memory/3480-166-0x0000000000500000-0x00000000005C6000-memory.dmp

        Filesize

        792KB

      • memory/3480-167-0x0000000071140000-0x00000000718F0000-memory.dmp

        Filesize

        7.7MB

      • memory/4108-101-0x0000000000BB0000-0x0000000000CB0000-memory.dmp

        Filesize

        1024KB

      • memory/4108-19-0x0000000002650000-0x00000000026BD000-memory.dmp

        Filesize

        436KB

      • memory/4108-3-0x0000000000400000-0x0000000000869000-memory.dmp

        Filesize

        4.4MB

      • memory/4108-2-0x0000000002650000-0x00000000026BD000-memory.dmp

        Filesize

        436KB

      • memory/4108-17-0x0000000000400000-0x0000000000869000-memory.dmp

        Filesize

        4.4MB

      • memory/4108-146-0x0000000000400000-0x0000000000869000-memory.dmp

        Filesize

        4.4MB

      • memory/4108-113-0x0000000000400000-0x0000000000869000-memory.dmp

        Filesize

        4.4MB

      • memory/4108-1-0x0000000000BB0000-0x0000000000CB0000-memory.dmp

        Filesize

        1024KB

      • memory/4580-117-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/4580-138-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/4580-120-0x00007FF988BD0000-0x00007FF988DC5000-memory.dmp

        Filesize

        2.0MB

      • memory/4580-124-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB

      • memory/4580-123-0x0000000072EF0000-0x000000007306B000-memory.dmp

        Filesize

        1.5MB