Analysis

  • max time kernel
    138s
  • max time network
    194s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 18:59

General

  • Target

    427ad4f97f5062e2480bac6c80efc61f9eeb0b016cd2f202fbeaa2be4cea8c9e.exe

  • Size

    2.4MB

  • MD5

    d6f5a6aa8744d4357a12a92d6ba3e6ca

  • SHA1

    9ec104b8d2cdde80abe7384868de56085c9901c8

  • SHA256

    427ad4f97f5062e2480bac6c80efc61f9eeb0b016cd2f202fbeaa2be4cea8c9e

  • SHA512

    9c03e06289b11591e0fceb5d9b3be55b25bf42597305f09846899edf649079423ae4cd11c320ce2185b2a7366b2a151f21fecc8b84f64cf19309c3f1fcdb6a12

  • SSDEEP

    49152:wc//////0Tn3nEnJYPnSAvFZ3DQ7qoW4hDvu4z5NvamUDkYnW19AQ1K:wc//////oEnJozNZTQ7qoW34Dt4VnoAT

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 9 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs
  • Drops file in Program Files directory 14 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\427ad4f97f5062e2480bac6c80efc61f9eeb0b016cd2f202fbeaa2be4cea8c9e.exe
    "C:\Users\Admin\AppData\Local\Temp\427ad4f97f5062e2480bac6c80efc61f9eeb0b016cd2f202fbeaa2be4cea8c9e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c "C:\Users\Admin\AppData\Local\Temp\scvhosts.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:936
      • C:\Users\Admin\AppData\Local\Temp\scvhosts.exe
        C:\Users\Admin\AppData\Local\Temp\scvhosts.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Drops file in Program Files directory
        • Suspicious use of WriteProcessMemory
        PID:688
        • C:\Program Files\Common Files\Microsoft Shared\MSINFO\scvhosts
          "C:\Program Files\Common Files\Microsoft Shared\MSINFO\scvhosts"
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          PID:1488
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c "C:\Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2032
      • C:\Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe
        C:\Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • Suspicious use of WriteProcessMemory
        PID:564
        • C:\Program Files (x86)\澳门时时彩控制台\monitype.exe
          "C:\Program Files (x86)\澳门时时彩控制台\monitype.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Suspicious use of WriteProcessMemory
          PID:240
          • C:\Windows\splwow64.exe
            C:\Windows\splwow64.exe 12288
            5⤵
              PID:1244

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Persistence

    Registry Run Keys / Startup Folder

    1
    T1060

    Defense Evasion

    Modify Registry

    1
    T1112

    Discovery

    System Information Discovery

    1
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • C:\Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • C:\Program Files (x86)\澳门时时彩控制台\od_gate_dll.dll
      Filesize

      264KB

      MD5

      45713c1a2f65f41b2f58f9af30a77d9a

      SHA1

      d33479e3acfe3b35ba8a3778f6550ef5bf5177e7

      SHA256

      111d92d44bca796ccf48e0278196d27b52116b10e9ed7434f84aaaddce78ac23

      SHA512

      44665dc6e9e8a9361895a9eac2b6dc7000284fbadea51f5368eaa94b622526c217162da55520798f2a7e2b3eecd444d531d76fa9fcd17115ae08d3206282d508

    • C:\Program Files\Common Files\Microsoft Shared\MSInfo\scvhosts
      Filesize

      682KB

      MD5

      9259add01be737bf2cfecfb24e57f279

      SHA1

      d756e6113ab2cc61c1fdf4d6dcda6b75832d1b93

      SHA256

      645598749b9407965214fb267b28ed2b8ee05d2c4bcad55bffce301a1cfd863c

      SHA512

      5bfce35f419ed7623bf260f8d7eb0d76a910afe20662ec346adbc18a1cbc210f19e2b707472c51f05be5561e9a7426b14f7d9e7b0b64976d818a4ec9742fa507

    • C:\Users\Admin\AppData\Local\Temp\scvhosts.exe
      Filesize

      682KB

      MD5

      9259add01be737bf2cfecfb24e57f279

      SHA1

      d756e6113ab2cc61c1fdf4d6dcda6b75832d1b93

      SHA256

      645598749b9407965214fb267b28ed2b8ee05d2c4bcad55bffce301a1cfd863c

      SHA512

      5bfce35f419ed7623bf260f8d7eb0d76a910afe20662ec346adbc18a1cbc210f19e2b707472c51f05be5561e9a7426b14f7d9e7b0b64976d818a4ec9742fa507

    • C:\Users\Admin\AppData\Local\Temp\scvhosts.exe
      Filesize

      682KB

      MD5

      9259add01be737bf2cfecfb24e57f279

      SHA1

      d756e6113ab2cc61c1fdf4d6dcda6b75832d1b93

      SHA256

      645598749b9407965214fb267b28ed2b8ee05d2c4bcad55bffce301a1cfd863c

      SHA512

      5bfce35f419ed7623bf260f8d7eb0d76a910afe20662ec346adbc18a1cbc210f19e2b707472c51f05be5561e9a7426b14f7d9e7b0b64976d818a4ec9742fa507

    • C:\Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe
      Filesize

      1.6MB

      MD5

      f95dac4cb9e87759aab023544be9ebf7

      SHA1

      5bf6e6cf3b56671ec9fbf25d069ded39215c4c3c

      SHA256

      138ba1874e071e041564b6a9c1ac838df373587f965a57abdd599f364bec9920

      SHA512

      293f72c43e6e4b5e21df84a24c75b187e4576599de96bc92bb3147db24c22c54dfb9cc74c29343f0116364dcb34d92a37b5f5709d69e7770cb4465b556b9dbe4

    • C:\Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe
      Filesize

      1.6MB

      MD5

      f95dac4cb9e87759aab023544be9ebf7

      SHA1

      5bf6e6cf3b56671ec9fbf25d069ded39215c4c3c

      SHA256

      138ba1874e071e041564b6a9c1ac838df373587f965a57abdd599f364bec9920

      SHA512

      293f72c43e6e4b5e21df84a24c75b187e4576599de96bc92bb3147db24c22c54dfb9cc74c29343f0116364dcb34d92a37b5f5709d69e7770cb4465b556b9dbe4

    • \Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • \Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • \Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • \Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • \Program Files (x86)\澳门时时彩控制台\monitype.exe
      Filesize

      2.0MB

      MD5

      f7ca931393bd7191331d147330ec5f24

      SHA1

      04e95da62011a1b47cc20c11485cef2a2b3877fd

      SHA256

      1187cee0b192fb2e66cd1e49269725e84dfd333c5cb21d7534d9e1ddaff87552

      SHA512

      ff2a6bfc8681b924030c112dcdb26d6045a5a12202606c697339c1329c0d42651983841c2c53f2ad0c4ab48960d5fd92070bdf4e7e0a2dba5e1329734dc927c3

    • \Program Files (x86)\澳门时时彩控制台\od_gate_dll.dll
      Filesize

      264KB

      MD5

      45713c1a2f65f41b2f58f9af30a77d9a

      SHA1

      d33479e3acfe3b35ba8a3778f6550ef5bf5177e7

      SHA256

      111d92d44bca796ccf48e0278196d27b52116b10e9ed7434f84aaaddce78ac23

      SHA512

      44665dc6e9e8a9361895a9eac2b6dc7000284fbadea51f5368eaa94b622526c217162da55520798f2a7e2b3eecd444d531d76fa9fcd17115ae08d3206282d508

    • \Program Files\Common Files\Microsoft Shared\MSInfo\scvhosts
      Filesize

      682KB

      MD5

      9259add01be737bf2cfecfb24e57f279

      SHA1

      d756e6113ab2cc61c1fdf4d6dcda6b75832d1b93

      SHA256

      645598749b9407965214fb267b28ed2b8ee05d2c4bcad55bffce301a1cfd863c

      SHA512

      5bfce35f419ed7623bf260f8d7eb0d76a910afe20662ec346adbc18a1cbc210f19e2b707472c51f05be5561e9a7426b14f7d9e7b0b64976d818a4ec9742fa507

    • \Users\Admin\AppData\Local\Temp\scvhosts.exe
      Filesize

      682KB

      MD5

      9259add01be737bf2cfecfb24e57f279

      SHA1

      d756e6113ab2cc61c1fdf4d6dcda6b75832d1b93

      SHA256

      645598749b9407965214fb267b28ed2b8ee05d2c4bcad55bffce301a1cfd863c

      SHA512

      5bfce35f419ed7623bf260f8d7eb0d76a910afe20662ec346adbc18a1cbc210f19e2b707472c51f05be5561e9a7426b14f7d9e7b0b64976d818a4ec9742fa507

    • \Users\Admin\AppData\Local\Temp\°ÄÃÅʱʱ²Ê¿ØÖÆ̨.exe
      Filesize

      1.6MB

      MD5

      f95dac4cb9e87759aab023544be9ebf7

      SHA1

      5bf6e6cf3b56671ec9fbf25d069ded39215c4c3c

      SHA256

      138ba1874e071e041564b6a9c1ac838df373587f965a57abdd599f364bec9920

      SHA512

      293f72c43e6e4b5e21df84a24c75b187e4576599de96bc92bb3147db24c22c54dfb9cc74c29343f0116364dcb34d92a37b5f5709d69e7770cb4465b556b9dbe4

    • memory/240-512-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-520-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-75-0x0000000000000000-mapping.dmp
    • memory/240-5170-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-5169-0x0000000000400000-0x0000000000737000-memory.dmp
      Filesize

      3.2MB

    • memory/240-81-0x0000000076990000-0x00000000769D7000-memory.dmp
      Filesize

      284KB

    • memory/240-94-0x0000000000400000-0x0000000000737000-memory.dmp
      Filesize

      3.2MB

    • memory/240-489-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-491-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-490-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-488-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-492-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-493-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-494-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-495-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-496-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-497-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-499-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-498-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-500-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-501-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-502-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-503-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-504-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-505-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-507-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-506-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-508-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-509-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-510-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-511-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-5167-0x0000000002370000-0x0000000002470000-memory.dmp
      Filesize

      1024KB

    • memory/240-513-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-515-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-514-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-516-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-517-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-518-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-519-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-5165-0x0000000002180000-0x0000000002221000-memory.dmp
      Filesize

      644KB

    • memory/240-522-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-521-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-523-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-524-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-525-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-526-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-527-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-528-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-530-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-529-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-531-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-532-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-533-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-534-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-536-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-535-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-537-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-538-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-539-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-540-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-542-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-541-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-543-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-544-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-545-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-546-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-1396-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-1397-0x00000000024B0000-0x0000000002631000-memory.dmp
      Filesize

      1.5MB

    • memory/240-1875-0x0000000000400000-0x0000000000737000-memory.dmp
      Filesize

      3.2MB

    • memory/240-3805-0x0000000002760000-0x0000000002871000-memory.dmp
      Filesize

      1.1MB

    • memory/240-4040-0x0000000002370000-0x0000000002470000-memory.dmp
      Filesize

      1024KB

    • memory/240-5164-0x0000000002640000-0x0000000002741000-memory.dmp
      Filesize

      1.0MB

    • memory/240-5163-0x0000000000400000-0x0000000000737000-memory.dmp
      Filesize

      3.2MB

    • memory/564-63-0x0000000000000000-mapping.dmp
    • memory/688-60-0x0000000000000000-mapping.dmp
    • memory/688-62-0x0000000075AE1000-0x0000000075AE3000-memory.dmp
      Filesize

      8KB

    • memory/936-54-0x0000000000000000-mapping.dmp
    • memory/1244-5166-0x0000000000000000-mapping.dmp
    • memory/1488-67-0x0000000000000000-mapping.dmp
    • memory/2032-55-0x0000000000000000-mapping.dmp