Analysis

  • max time kernel
    96s
  • max time network
    205s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 15:56

General

  • Target

    Árajánlat kérés·docx.exe

  • Size

    1.0MB

  • MD5

    a0933f0aba5007aa88ebba82448924f3

  • SHA1

    41e13083c19a3a6b6ab5c8d7911b0c9c2db7bec0

  • SHA256

    8a12c772b4048f6873c3f1805f72a32748c6a710049c210c845a1b32183b96d4

  • SHA512

    3cb16ef9e7d3bcc8d807415e7c00fbe200fa489949956c046f9b88c626466f3a89133aa66487927c439cdde6fb5ec828c5e46440fa5ce06d48dd5c64b68c0b3e

  • SSDEEP

    24576:BJSK4Kavab3wMeAOz6ZFlR+gKT44VoIOL7zk:7K1uYL6L

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 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 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 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Árajánlat kérés·docx.exe
    "C:\Users\Admin\AppData\Local\Temp\Árajánlat kérés·docx.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2912
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\rqbnwzgR.cmd" "
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3340
      • C:\Windows\SysWOW64\esentutl.exe
        C:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o
        3⤵
          PID:2648
        • 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:1300
        • 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:5012
        • 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:4984
        • C:\Users\Public\alpha.pif
          C:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
          3⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2776
          • C:\Users\Public\xpha.pif
            C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
            4⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:1040
      • C:\Windows\SysWOW64\colorcpl.exe
        C:\Windows\System32\colorcpl.exe
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4384
        • C:\Windows\SysWOW64\cmstp.exe
          "C:\Windows\SysWOW64\cmstp.exe"
          3⤵
            PID:4672

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

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

        Filesize

        60KB

        MD5

        b87f096cbc25570329e2bb59fee57580

        SHA1

        d281d1bf37b4fb46f90973afc65eece3908532b2

        SHA256

        d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e

        SHA512

        72901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7

      • C:\Users\Public\alpha.pif

        Filesize

        231KB

        MD5

        d0fce3afa6aa1d58ce9fa336cc2b675b

        SHA1

        4048488de6ba4bfef9edf103755519f1f762668f

        SHA256

        4d89fc34d5f0f9babd022271c585a9477bf41e834e46b991deaa0530fdb25e22

        SHA512

        80e127ef81752cd50f9ea2d662dc4d3bf8db8d29680e75fa5fc406ca22cafa5c4d89ef2eac65b486413d3cdd57a2c12a1cb75f65d1e312a717d262265736d1c2

      • C:\Users\Public\xpha.pif

        Filesize

        18KB

        MD5

        b3624dd758ccecf93a1226cef252ca12

        SHA1

        fcf4dad8c4ad101504b1bf47cbbddbac36b558a7

        SHA256

        4aaa74f294c15aeb37ada8185d0dead58bd87276a01a814abc0c4b40545bf2ef

        SHA512

        c613d18511b00fa25fc7b1bdde10d96debb42a99b5aaab9e9826538d0e229085bb371f0197f6b1086c4f9c605f01e71287ffc5442f701a95d67c232a5f031838

      • memory/2912-0-0x00000000009E0000-0x00000000009E1000-memory.dmp

        Filesize

        4KB

      • memory/2912-1-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-3-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-5-0x00000000009E0000-0x00000000009E1000-memory.dmp

        Filesize

        4KB

      • memory/2912-4-0x0000000000400000-0x0000000000512000-memory.dmp

        Filesize

        1.1MB

      • memory/2912-7-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-11-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-15-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-14-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-17-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-25-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-38-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-56-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-54-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-63-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-59-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-55-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-51-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-50-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-76-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-73-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-47-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-46-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-45-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-66-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-42-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-62-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-60-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-61-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-41-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-58-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-57-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-37-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-53-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-52-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-35-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-33-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-48-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-32-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-31-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-30-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-43-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-27-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-34-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-49-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-24-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-23-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-44-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-29-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-21-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-28-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-20-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-40-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-26-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-39-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-36-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-19-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-18-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-22-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-16-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-13-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-12-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-8-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-10-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB

      • memory/2912-9-0x0000000002C00000-0x0000000003C00000-memory.dmp

        Filesize

        16.0MB