Analysis

  • max time kernel
    19s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 07:39

General

  • Target

    a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe

  • Size

    1.2MB

  • MD5

    ebe5a96709677657f7453439acba8bf7

  • SHA1

    97825cfd9726418b1f7ccdd81420791a809302f1

  • SHA256

    a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8

  • SHA512

    fad70c63946f0e0e4c53ba7ed7ab60baee9b944dd8db3d4d3f40ae423a05e5c8b9ac849942117f5b9c394816d84acce891363c358e1f249f8702db105a9430ce

  • SSDEEP

    24576:Ien4s+Jv82wO5m5jAyTgz1Camim9U/ZxvneUy6/1D+TzxF1Ye:IG+cc5z1CadUUXtSTr

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modiloader family
  • ModiLoader Second Stage 61 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe
    "C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1632
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Public\Libraries\hgkvgoaF.cmd" "
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1896
      • C:\Windows\SysWOW64\esentutl.exe
        C:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o
        3⤵
          PID:2916
        • C:\Windows\SysWOW64\esentutl.exe
          C:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\ping.exe /d C:\\Users\\Public\\xpha.pif /o
          3⤵
          • System Network Configuration Discovery: Internet Connection Discovery
          PID:1728
        • C:\Users\Public\alpha.pif
          C:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2348
        • C:\Users\Public\alpha.pif
          C:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows \SysWOW64"
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:3052
        • C:\Users\Public\alpha.pif
          C:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
          3⤵
            PID:272
            • C:\Users\Public\xpha.pif
              C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
              4⤵
                PID:2240
            • C:\Users\Public\alpha.pif
              C:\\Users\\Public\\alpha.pif /c del "C:\Users\Public\xpha.pif"
              3⤵
                PID:2064
              • C:\Users\Public\alpha.pif
                C:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW64
                3⤵
                  PID:1420
                • C:\Users\Public\alpha.pif
                  C:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"
                  3⤵
                    PID:2580
                • C:\Windows\SysWOW64\esentutl.exe
                  C:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\a9af5ddefd9b20204fab81b9bcda19ba06d32f010708c06d2d7de62773720ef8.exe /d C:\\Users\\Public\\Libraries\\Faogvkgh.PIF /o
                  2⤵
                    PID:1528
                  • C:\Windows\SysWOW64\SndVol.exe
                    C:\Windows\System32\SndVol.exe
                    2⤵
                      PID:2092

                  Network

                  MITRE ATT&CK Enterprise v15

                  Replay Monitor

                  Loading Replay Monitor...

                  Downloads

                  • C:\Users\Public\Libraries\hgkvgoaF.cmd

                    Filesize

                    60KB

                    MD5

                    b87f096cbc25570329e2bb59fee57580

                    SHA1

                    d281d1bf37b4fb46f90973afc65eece3908532b2

                    SHA256

                    d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e

                    SHA512

                    72901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7

                  • C:\Users\Public\alpha.pif

                    Filesize

                    295KB

                    MD5

                    ad7b9c14083b52bc532fba5948342b98

                    SHA1

                    ee8cbf12d87c4d388f09b4f69bed2e91682920b5

                    SHA256

                    17f746d82695fa9b35493b41859d39d786d32b23a9d2e00f4011dec7a02402ae

                    SHA512

                    e12aad20c824187b39edb3c7943709290b5ddbf1b4032988db46f2e86da3cf7e7783f78c82e4dc5da232f666b8f9799a260a1f8e2694eb4d0cdaf78da710fde1

                  • C:\Users\Public\xpha.pif

                    Filesize

                    15KB

                    MD5

                    6242e3d67787ccbf4e06ad2982853144

                    SHA1

                    6ac7947207d999a65890ab25fe344955da35028e

                    SHA256

                    4ca10dba7ff487fdb3f1362a3681d7d929f5aa1262cdfd31b04c30826983fb1d

                    SHA512

                    7d0d457e1537d624119a8023bcc086575696a5739c0460ef11554afac13af5e5d1edc7629a10e62834aba9f1b3ab1442011b15b4c3930399d91dca34b3b1cbaf

                  • memory/1632-0-0x0000000000230000-0x0000000000231000-memory.dmp

                    Filesize

                    4KB

                  • memory/1632-2-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-1-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-5-0x0000000000230000-0x0000000000231000-memory.dmp

                    Filesize

                    4KB

                  • memory/1632-4-0x0000000000400000-0x0000000000547000-memory.dmp

                    Filesize

                    1.3MB

                  • memory/1632-12-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-11-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-10-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-9-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-8-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-25-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-7-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-81-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-80-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-79-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-36-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-77-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-74-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-71-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-69-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-68-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-65-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-63-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-60-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-57-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-54-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-51-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-48-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-45-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-42-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-38-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-39-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-35-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-32-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-29-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-26-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-23-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-21-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-18-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-16-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-84-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-82-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-78-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-76-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-75-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-73-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-70-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-67-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-64-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-62-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-59-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-56-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-53-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-50-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-46-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-43-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-40-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-37-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-34-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-31-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-28-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-22-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-20-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-17-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/1632-15-0x0000000003260000-0x0000000004260000-memory.dmp

                    Filesize

                    16.0MB