Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    18-05-2024 22:08

General

  • Target

    Total order confirmation April 10 2017.exe

  • Size

    1.5MB

  • MD5

    d31daa3adb9285b7024438799d3a7fc8

  • SHA1

    3a4a3684c7a475bae5b47aad1ad750996add764b

  • SHA256

    ebdb910c35ce8b21168a4bda0dae16b3a64f66670763be89a81e322d8ddab431

  • SHA512

    9d3febe2e0603e0f6d040dff42b194fa2be309260724f9bfc879fd72990718145a239a6817b8fbcf1fd1c2e3209896c94282fc88e9bc61d064b393f0b271d8dc

  • SSDEEP

    49152:41wV28FzbXmsC/C2d4A7k5r3HN2i54kZW:VVvFzisC/r4UkJ3HN2i54mW

Malware Config

Extracted

Family

pony

C2

http://tcoolonline.mobi/wp-includes/css/Panel/gate.php

Signatures

  • DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

  • Luminosity 2 IoCs

    Luminosity is a RAT family that was on sale, while claiming to be a system administration utility.

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 2 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.

  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 35 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 55 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Total order confirmation April 10 2017.exe
    "C:\Users\Admin\AppData\Local\Temp\Total order confirmation April 10 2017.exe"
    1⤵
    • Luminosity
    • Loads dropped DLL
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Users\Admin\AppData\Roaming\datalog.exe
      "C:\Users\Admin\AppData\Roaming\datalog.exe"
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2748
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Client Monitor" /tr "'C:\Program Files (x86)\Client\client.exe' /startup" /sc MINUTE /f /rl highest
        3⤵
        • Luminosity
        • Creates scheduled task(s)
        PID:1752
      • C:\Windows\SysWOW64\REG.exe
        REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Client Monitor" /d "cmd /c """start """Client Monitor""" """C:\Program Files (x86)\Client\client.exe"""" /f /reg:64
        3⤵
        • Adds Run key to start application
        PID:2160
    • C:\Users\Admin\AppData\Roaming\svchost.exe
      "C:\Users\Admin\AppData\Roaming\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2616
      • C:\Users\Admin\AppData\Roaming\datalog.exe
        "C:\Users\Admin\AppData\Roaming\datalog.exe"
        3⤵
        • Executes dropped EXE
        PID:2692
      • C:\Users\Admin\AppData\Roaming\svchost.exe
        "C:\Users\Admin\AppData\Roaming\svchost.exe "
        3⤵
        • Executes dropped EXE
        PID:2784
      • C:\Users\Admin\AppData\Roaming\svchost.exe
        "C:\Users\Admin\AppData\Roaming\svchost.exe "
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook accounts
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        • outlook_win_path
        PID:2864
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c ""C:\Users\Admin\AppData\Local\Temp\259412970.bat" "C:\Users\Admin\AppData\Roaming\svchost.exe" "
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1760
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {1EA95679-2645-4004-92C3-4AF400F02AA1} S-1-5-21-3452737119-3959686427-228443150-1000:QGTQZTRE\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1368
    • C:\Program Files (x86)\Client\client.exe
      "C:\Program Files (x86)\Client\client.exe" /startup
      2⤵
      • Executes dropped EXE
      PID:1532
    • C:\Program Files (x86)\Client\client.exe
      "C:\Program Files (x86)\Client\client.exe" /startup
      2⤵
      • Executes dropped EXE
      PID:888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\42B9A473B4DAF01285A36B4D3C7B1662_178C086B699FD6C56B804AF3EF759CB5

    Filesize

    471B

    MD5

    b401341fc85ff1df5516bfefd6966903

    SHA1

    56308be824e854fc85368b26d6252db4b49682b6

    SHA256

    fc2ecd873fa745b68f48544e085634c168f00a7027c36fec6bc4adddc3249073

    SHA512

    c26dd408ab05a9d83b5c3f4986f895f4eba73e957b1d6f2141e76ac14813ca636b674b5fe67bad4927f2048e4f0af72dbadcd059751bd476695e1d24131bbac4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66AE3BFDF94A732B262342AD2154B86E_502BB733848926DD3139F2342144B39C

    Filesize

    471B

    MD5

    40efe1a83e4a4b9b0b6a15d324440c09

    SHA1

    3e8c2705ef0bea8646e64e367d4d2c094664313e

    SHA256

    5985a3230044b7432ea48d6dc23fcb215c39d04224f77ffa0a8b2481fe03d4de

    SHA512

    0aa1a219b42fbb95e99a5632791494246916f2c5dbc453cad2bf14a531ae91fd0d7f348b72ec35a97966e33b969b7fe356f1904a00b225926378838c082fa328

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\42B9A473B4DAF01285A36B4D3C7B1662_178C086B699FD6C56B804AF3EF759CB5

    Filesize

    404B

    MD5

    9ed8deae946a9ed0ac5ffdb1b048a306

    SHA1

    07cbca2ee6ede3a1755e23c667e58f0e081e2817

    SHA256

    af03f6c920fb98f49dcc28bf23b6e4e2f53762d7e398a4ab50af4437aef9d978

    SHA512

    f396d891fdd0d8b98aa280a00b7e6753483e3fdb406f5e90ac9c04bf74d571bf3beb8a7a0e99f6e6c43263045e345294aa3f7f336eb2fefa9dbdf1dadff5105f

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66AE3BFDF94A732B262342AD2154B86E_502BB733848926DD3139F2342144B39C

    Filesize

    404B

    MD5

    82fb5b8f8922fcd5f57df6738888272d

    SHA1

    363daa74542b85389f73b66129fc180660bd7950

    SHA256

    f6007dea28606b9d532c24d94462450e78bb07b102a8152f291d03e6f63828b3

    SHA512

    6bb098e63fda92f291aa6eb6e590b2cc54dcb70a5526e0b042b2782befa96cb7090361795bb34d7dfb9f0d92b7374991fddd59dcf6bff3237a80ee755baa21a7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    304B

    MD5

    7d310b621715614ec64b4bdda64e7d82

    SHA1

    a47012692fa8b24535089a47104908cd52e461be

    SHA256

    3ced5d4d2fabbe3b562910fce6d552e083c1012cd82d23fc6fc448002aa8e697

    SHA512

    043770b1eb1dac4b9fdd799ce5548d3e3b366b76ef9299d80981c5a1d72445de0c5508f194c235322993c982f6d736aca69a72126c793a3521059a7de2522b9c

  • C:\Users\Admin\AppData\Local\Temp\259412970.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • C:\Users\Admin\AppData\Local\Temp\Tar2A1D.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • C:\Users\Admin\AppData\Roaming\svchost.exe

    Filesize

    1.5MB

    MD5

    d31daa3adb9285b7024438799d3a7fc8

    SHA1

    3a4a3684c7a475bae5b47aad1ad750996add764b

    SHA256

    ebdb910c35ce8b21168a4bda0dae16b3a64f66670763be89a81e322d8ddab431

    SHA512

    9d3febe2e0603e0f6d040dff42b194fa2be309260724f9bfc879fd72990718145a239a6817b8fbcf1fd1c2e3209896c94282fc88e9bc61d064b393f0b271d8dc

  • \Users\Admin\AppData\Roaming\datalog.exe

    Filesize

    856KB

    MD5

    6f354cc37a8d6f4c0f2a252ca5830275

    SHA1

    f4f42bccbb5f3ae12e807fae97986e138d1b405d

    SHA256

    c76034635528117e1b8b59c9c549a58c17b2f63f13b0d92b015f462c38317942

    SHA512

    19f1ca7a911acd944f985c1b043cd9914633bf97d420064a5ed5baa9efff8cbb4721797ed27b4354e5912d2be2bfde690d2fa2faf28e4181bf0612c41446dc3f

  • memory/1760-114-0x0000000000150000-0x0000000000151000-memory.dmp

    Filesize

    4KB

  • memory/1760-111-0x0000000000130000-0x0000000000147000-memory.dmp

    Filesize

    92KB

  • memory/1760-109-0x0000000000130000-0x0000000000147000-memory.dmp

    Filesize

    92KB

  • memory/1760-115-0x0000000000130000-0x0000000000147000-memory.dmp

    Filesize

    92KB

  • memory/1760-107-0x0000000000130000-0x0000000000147000-memory.dmp

    Filesize

    92KB

  • memory/2616-99-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-129-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-93-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-94-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-102-0x0000000000800000-0x0000000000801000-memory.dmp

    Filesize

    4KB

  • memory/2616-100-0x0000000000800000-0x0000000000801000-memory.dmp

    Filesize

    4KB

  • memory/2616-103-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-97-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2616-95-0x00000000007E0000-0x00000000007F7000-memory.dmp

    Filesize

    92KB

  • memory/2748-57-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2748-117-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2748-48-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2748-61-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2792-0-0x0000000074741000-0x0000000074742000-memory.dmp

    Filesize

    4KB

  • memory/2792-62-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2792-1-0x0000000074740000-0x0000000074CEB000-memory.dmp

    Filesize

    5.7MB

  • memory/2864-81-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2864-79-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2864-83-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB