Analysis

  • max time kernel
    158s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-10-2022 23:53

General

  • Target

    de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84.exe

  • Size

    227KB

  • MD5

    048a199311fab7f94c4875efa1dbd7ae

  • SHA1

    c12904c11f04a09dea4fe96f4f7bfbab0fb69599

  • SHA256

    de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84

  • SHA512

    7888f1b5d7a2fbcf61f1f0430f8420271d58327b92861a1ec01a86b57cec0f05fc81385d7a1998d93f780ace94f38ba3812e0faa88cdd2f215e9206b899ed7b9

  • SSDEEP

    3072:ghMU1v4n8NTCNlMNG7rgRyD2TLimejD22u/lbtlRkE82hQP67V98KLd:ghMgt622ob6nuZ

Malware Config

Extracted

Family

pony

C2

http://www.frankyzulike.org.in/ambrose/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 3 IoCs
  • Checks computer location settings 2 TTPs 4 IoCs

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

  • 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 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 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 52 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84.exe
    "C:\Users\Admin\AppData\Local\Temp\de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1428
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:4692
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe"
        2⤵
        • Executes dropped EXE
        • Checks computer location settings
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:228
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ddphost.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ddphost.exe"
          3⤵
          • Executes dropped EXE
          • Checks computer location settings
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1060
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
            "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
            4⤵
            • Checks computer location settings
            • Accesses Microsoft Outlook accounts
            • Accesses Microsoft Outlook profiles
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            • outlook_win_path
            PID:2812
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240616890.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "
              5⤵
                PID:4352
            • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe
              "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe"
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:4552

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\dhcpsv.exe.log

        Filesize

        128B

        MD5

        a5dcc7c9c08af7dddd82be5b036a4416

        SHA1

        4f998ca1526d199e355ffb435bae111a2779b994

        SHA256

        e24033ceec97fd03402b03acaaabd1d1e378e83bb1683afbccac760e00f8ead5

        SHA512

        56035de734836c0c39f0b48641c51c26adb6e79c6c65e23ca96603f71c95b8673e2ef853146e87efc899dd1878d0bbc2c82d91fbf0fce81c552048e986f9bb5a

      • C:\Users\Admin\AppData\Local\Temp\240616890.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ddphost.exe

        Filesize

        227KB

        MD5

        048a199311fab7f94c4875efa1dbd7ae

        SHA1

        c12904c11f04a09dea4fe96f4f7bfbab0fb69599

        SHA256

        de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84

        SHA512

        7888f1b5d7a2fbcf61f1f0430f8420271d58327b92861a1ec01a86b57cec0f05fc81385d7a1998d93f780ace94f38ba3812e0faa88cdd2f215e9206b899ed7b9

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ddphost.exe

        Filesize

        227KB

        MD5

        048a199311fab7f94c4875efa1dbd7ae

        SHA1

        c12904c11f04a09dea4fe96f4f7bfbab0fb69599

        SHA256

        de63f1e9ac97f6be5c9b02d80dc38665717d6483fdbd9778dfb3b4956683bc84

        SHA512

        7888f1b5d7a2fbcf61f1f0430f8420271d58327b92861a1ec01a86b57cec0f05fc81385d7a1998d93f780ace94f38ba3812e0faa88cdd2f215e9206b899ed7b9

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe

        Filesize

        11KB

        MD5

        fc2e803e85d0c50ab6227dd79340f205

        SHA1

        122bf356ce10cb75d0a6b86ae921b9abc746487c

        SHA256

        6c8da53dd540f6ba029cf855d7f4e150e8fce2f43fe95e919e2205a299a1736b

        SHA512

        8e085f425478af443baa3d56770028ac6cd70c64e09123902f134771d5dea6bf7cb989ae83734eaa9aa43ac991e8b487376a2bcee5ed3dd3d429de10c4a19ea9

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe

        Filesize

        11KB

        MD5

        fc2e803e85d0c50ab6227dd79340f205

        SHA1

        122bf356ce10cb75d0a6b86ae921b9abc746487c

        SHA256

        6c8da53dd540f6ba029cf855d7f4e150e8fce2f43fe95e919e2205a299a1736b

        SHA512

        8e085f425478af443baa3d56770028ac6cd70c64e09123902f134771d5dea6bf7cb989ae83734eaa9aa43ac991e8b487376a2bcee5ed3dd3d429de10c4a19ea9

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe

        Filesize

        11KB

        MD5

        fc2e803e85d0c50ab6227dd79340f205

        SHA1

        122bf356ce10cb75d0a6b86ae921b9abc746487c

        SHA256

        6c8da53dd540f6ba029cf855d7f4e150e8fce2f43fe95e919e2205a299a1736b

        SHA512

        8e085f425478af443baa3d56770028ac6cd70c64e09123902f134771d5dea6bf7cb989ae83734eaa9aa43ac991e8b487376a2bcee5ed3dd3d429de10c4a19ea9

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\dhcpsv.exe

        Filesize

        11KB

        MD5

        fc2e803e85d0c50ab6227dd79340f205

        SHA1

        122bf356ce10cb75d0a6b86ae921b9abc746487c

        SHA256

        6c8da53dd540f6ba029cf855d7f4e150e8fce2f43fe95e919e2205a299a1736b

        SHA512

        8e085f425478af443baa3d56770028ac6cd70c64e09123902f134771d5dea6bf7cb989ae83734eaa9aa43ac991e8b487376a2bcee5ed3dd3d429de10c4a19ea9

      • memory/228-137-0x0000000000000000-mapping.dmp

      • memory/228-144-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/228-146-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/1060-141-0x0000000000000000-mapping.dmp

      • memory/1060-159-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/1060-145-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/1428-143-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/1428-147-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/1428-132-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/2812-148-0x0000000000000000-mapping.dmp

      • memory/2812-155-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2812-158-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2812-161-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2812-163-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/4352-162-0x0000000000000000-mapping.dmp

      • memory/4552-150-0x0000000000000000-mapping.dmp

      • memory/4552-157-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/4552-160-0x0000000074D20000-0x00000000752D1000-memory.dmp

        Filesize

        5.7MB

      • memory/4692-135-0x0000000000700000-0x0000000000719000-memory.dmp

        Filesize

        100KB

      • memory/4692-133-0x0000000000000000-mapping.dmp