Analysis

  • max time kernel
    177s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 17:58

General

  • Target

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a.exe

  • Size

    249KB

  • MD5

    38a2b1fa56d349fdd1206627756b85bc

  • SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

  • SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

  • SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • SSDEEP

    768:CJ7SkNrroWW04XQV4s7ANFFYM9M2AT965NJ18dgm2nCSSDaX:CJ7SkNrEWV4nFL22AT8NJ1nCSY

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 4 IoCs
  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 16 IoCs
  • Drops file in System32 directory 10 IoCs
  • Drops file in Windows directory 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a.exe
    "C:\Users\Admin\AppData\Local\Temp\f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3468
    • C:\Windows\system\Fun.exe
      C:\Windows\system\Fun.exe
      2⤵
      • Modifies WinLogon for persistence
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3280
      • C:\Windows\SVIQ.EXE
        C:\Windows\SVIQ.EXE
        3⤵
        • Modifies WinLogon for persistence
        • Executes dropped EXE
        • Adds Run key to start application
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1668
        • C:\Windows\dc.exe
          C:\Windows\dc.exe
          4⤵
          • Modifies WinLogon for persistence
          • Executes dropped EXE
          • Adds Run key to start application
          • Drops file in System32 directory
          • Drops file in Windows directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of SetWindowsHookEx
          PID:4756
    • C:\Windows\dc.exe
      C:\Windows\dc.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4660

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Windows\Help\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\Help\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\Help\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\Help\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SVIQ.EXE

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SVIQ.EXE

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SVIQ.EXE

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\WinSit.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\WinSit.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\WinSit.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\WinSit.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\config\Win.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\config\Win.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\config\Win.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\SysWOW64\config\Win.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\System\Fun.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\dc.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\dc.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\dc.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\dc.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\dc.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\inf\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\inf\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\inf\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\inf\Other.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\system\Fun.exe

    Filesize

    249KB

    MD5

    38a2b1fa56d349fdd1206627756b85bc

    SHA1

    2a0accc275f9ecb2e059abfaee4f4dbdad803a3e

    SHA256

    f9c283d8a3c83a1618eac2e0df2c0eb9cbc8e6314809bc37c6f050c4393b079a

    SHA512

    275cc808c06f4b1c8481c6bb49b82364ee60b31bbeba18613924ed8762afddc61e826ad6c26bbbcc2b7be89fb8c0af9529ea244453269fac7e9da927ee4cac97

  • C:\Windows\wininit.ini

    Filesize

    41B

    MD5

    e839977c0d22c9aa497b0b1d90d8a372

    SHA1

    b5048e501399138796b38f3d3666e1a88c397e83

    SHA256

    478db7f82fd7ef4860f7acd2f534ec303175500d7f4e1e36161d31c900d234e2

    SHA512

    4c8ba5a26b6f738f8d25c32d019cee63e9a32d28e3aeb8fe31b965d7603c24a3539e469c8eb569747b47dadc9c43cdd1066ddb37ed8138bee5d0c74b5d0c275d

  • C:\Windows\wininit.ini

    Filesize

    41B

    MD5

    e839977c0d22c9aa497b0b1d90d8a372

    SHA1

    b5048e501399138796b38f3d3666e1a88c397e83

    SHA256

    478db7f82fd7ef4860f7acd2f534ec303175500d7f4e1e36161d31c900d234e2

    SHA512

    4c8ba5a26b6f738f8d25c32d019cee63e9a32d28e3aeb8fe31b965d7603c24a3539e469c8eb569747b47dadc9c43cdd1066ddb37ed8138bee5d0c74b5d0c275d

  • C:\Windows\wininit.ini

    Filesize

    41B

    MD5

    e839977c0d22c9aa497b0b1d90d8a372

    SHA1

    b5048e501399138796b38f3d3666e1a88c397e83

    SHA256

    478db7f82fd7ef4860f7acd2f534ec303175500d7f4e1e36161d31c900d234e2

    SHA512

    4c8ba5a26b6f738f8d25c32d019cee63e9a32d28e3aeb8fe31b965d7603c24a3539e469c8eb569747b47dadc9c43cdd1066ddb37ed8138bee5d0c74b5d0c275d

  • memory/1668-162-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/3280-161-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/3280-186-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/3468-133-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/3468-185-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/4660-180-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB

  • memory/4756-174-0x0000000000400000-0x0000000000440459-memory.dmp

    Filesize

    257KB