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Analysis

  • max time kernel
    174s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/10/2022, 04:42

General

  • Target

    6452568bc14baef7905ba932f700d6d2e5f5718173e36be6329ffeb56a8da68e.exe

  • Size

    1.1MB

  • MD5

    44936d39dcca76d5b35e8c33f0e07119

  • SHA1

    f81321b0fab6e7738df59e5ef56aa284121f2fbb

  • SHA256

    6452568bc14baef7905ba932f700d6d2e5f5718173e36be6329ffeb56a8da68e

  • SHA512

    c4a9f2d022c85c0b57985c32c31d75e544355e6a858e66a58be7c0bb8452c2ad29dacf4ee062e29f199a673e61b0e4f081711416dce6f845832578678eaa7c14

  • SSDEEP

    24576:TXQKznLsKA4bTlV9vwSfeqsxC3oh4Rj5xrYIKsIdHm:nFTl7vyYUQ9KQ

Score
9/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 11 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 7 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in System32 directory 14 IoCs
  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6452568bc14baef7905ba932f700d6d2e5f5718173e36be6329ffeb56a8da68e.exe
    "C:\Users\Admin\AppData\Local\Temp\6452568bc14baef7905ba932f700d6d2e5f5718173e36be6329ffeb56a8da68e.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE
      C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2636
      • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ashsvc.exe
        C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ashsvc.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        PID:1684
      • C:\Windows\SysWOW64\SVCHOSI.EXE
        C:\Windows\System32\SVCHOSI.EXE
        3⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2372
        • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE
          C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          PID:3076
        • C:\COM2.EXE
          \\.\C:\COM2.EXE
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          PID:4872
      • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\COM1.EXE
        \\.\C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\COM1.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:3692
    • C:\COM2.EXE
      \\.\C:\COM2.EXE
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4492
      • C:\Windows\SysWOW64\REG.exe
        REG ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /f /v NTLOADER REG_SZ /d "C:\COM2.EXE"
        3⤵
        • Modifies registry key
        PID:1388
      • C:\Windows\SysWOW64\REG.exe
        REG ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /f /v WinSix /t REG_SZ /d "C:\Windows\System32\SVCHOSI.EXE"
        3⤵
        • Adds Run key to start application
        • Modifies registry key
        PID:4104
      • C:\Windows\SysWOW64\SVCHOSI.EXE
        C:\Windows\System32\SVCHOSI.EXE
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:4024
      • C:\Windows\SysWOW64\REG.exe
        REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\CabinetState /f /v FullPath /t REG_DWORD /d 1
        3⤵
        • Modifies registry key
        PID:4064
      • C:\Windows\SysWOW64\REG.exe
        REG ADD HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\CabinetState /f /v FullPath /t REG_DWORD /d 1
        3⤵
        • Modifies registry key
        PID:3416
      • C:\Windows\SysWOW64\2026\2045\ashsvc.exe
        C:\Windows\System32\2026\2045\ashsvc.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        PID:4224

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\COM2.EXE

    Filesize

    1.1MB

    MD5

    2983ab92e54138a2e9b0a350d44cda74

    SHA1

    e0d62fb862a5731a64e5da8ea9e78de14f94d5f9

    SHA256

    df14473e6340c7a54c97a814decd11fc491fa06fe858646b222e4bec130e0a6e

    SHA512

    e12fa854d2f5d813c8e56d89ee26e5f5f54f902dcdf8098321ed23421523740d905ca96058a1fc42afc36aa5ee6e3c31d32fc1023a3c1b5ebce0b8149cdf3c5d

  • C:\COM2.EXE

    Filesize

    1.1MB

    MD5

    2983ab92e54138a2e9b0a350d44cda74

    SHA1

    e0d62fb862a5731a64e5da8ea9e78de14f94d5f9

    SHA256

    df14473e6340c7a54c97a814decd11fc491fa06fe858646b222e4bec130e0a6e

    SHA512

    e12fa854d2f5d813c8e56d89ee26e5f5f54f902dcdf8098321ed23421523740d905ca96058a1fc42afc36aa5ee6e3c31d32fc1023a3c1b5ebce0b8149cdf3c5d

  • C:\COM2.EXE

    Filesize

    1.1MB

    MD5

    2983ab92e54138a2e9b0a350d44cda74

    SHA1

    e0d62fb862a5731a64e5da8ea9e78de14f94d5f9

    SHA256

    df14473e6340c7a54c97a814decd11fc491fa06fe858646b222e4bec130e0a6e

    SHA512

    e12fa854d2f5d813c8e56d89ee26e5f5f54f902dcdf8098321ed23421523740d905ca96058a1fc42afc36aa5ee6e3c31d32fc1023a3c1b5ebce0b8149cdf3c5d

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\COM1.EXE

    Filesize

    1.1MB

    MD5

    900da36183c7bb8c91bda034b03634f0

    SHA1

    1e14273c052bc3429030ec8d72cebb440b0c9884

    SHA256

    b833e2f70dc61a6f80f65a2616532a70ed6adaf6961965f00fea0761197369bc

    SHA512

    e0bd8a485ff06ee1f5a82f0f8379ab7920057e463845cc19d79e408e6a5bfeb1bfcdfc6fd55db045b2a5c4acd09e4e378a3a1dccec2b79d390553f085f116c39

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\COM1.EXE

    Filesize

    1.1MB

    MD5

    900da36183c7bb8c91bda034b03634f0

    SHA1

    1e14273c052bc3429030ec8d72cebb440b0c9884

    SHA256

    b833e2f70dc61a6f80f65a2616532a70ed6adaf6961965f00fea0761197369bc

    SHA512

    e0bd8a485ff06ee1f5a82f0f8379ab7920057e463845cc19d79e408e6a5bfeb1bfcdfc6fd55db045b2a5c4acd09e4e378a3a1dccec2b79d390553f085f116c39

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE

    Filesize

    1.1MB

    MD5

    46215bdf5ec7d078cbd89add33d18622

    SHA1

    45abe582c0a6ccfe3efa4e823583875efd6497ea

    SHA256

    82b2d1d7640b8e162e1082fd2cc4033eb8cd34c710f6a0bf6a4485bc640bcb02

    SHA512

    9ff9d6e17ae369bee07ac5eaa699797e782a6a166ba517281815371e484bca0c49f7e1df95516981f39d47e233149bdfdc1cb013a9fa252e9ab740d7a809284c

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE

    Filesize

    1.1MB

    MD5

    46215bdf5ec7d078cbd89add33d18622

    SHA1

    45abe582c0a6ccfe3efa4e823583875efd6497ea

    SHA256

    82b2d1d7640b8e162e1082fd2cc4033eb8cd34c710f6a0bf6a4485bc640bcb02

    SHA512

    9ff9d6e17ae369bee07ac5eaa699797e782a6a166ba517281815371e484bca0c49f7e1df95516981f39d47e233149bdfdc1cb013a9fa252e9ab740d7a809284c

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\IUB.EXE

    Filesize

    1.1MB

    MD5

    46215bdf5ec7d078cbd89add33d18622

    SHA1

    45abe582c0a6ccfe3efa4e823583875efd6497ea

    SHA256

    82b2d1d7640b8e162e1082fd2cc4033eb8cd34c710f6a0bf6a4485bc640bcb02

    SHA512

    9ff9d6e17ae369bee07ac5eaa699797e782a6a166ba517281815371e484bca0c49f7e1df95516981f39d47e233149bdfdc1cb013a9fa252e9ab740d7a809284c

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\LIBEAY32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\SSLEAY32.dll

    Filesize

    117KB

    MD5

    c1afdf88451258af208c2eaf90a3e074

    SHA1

    cc3473b7949e631c4ca0bec21d9430e34e310f2f

    SHA256

    295331b60026555ea5f27f0e87d5b9d90a5c5fedb656c945d80a3470d4851cc8

    SHA512

    768330c2bc3ec9ac6803532d833200569442fc5d95193562d8811695b649400eba2ea8166d4f7806a7d9bf6ffbd80c74983f5d05d6698b8f877796f542913609

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ashsvc.exe

    Filesize

    125KB

    MD5

    b33db6ac948c4b6e8d0e5c082b9a303a

    SHA1

    261fd70fb578503c770d0aaccc4fb861cf9ce7fe

    SHA256

    b50406caf4b61ca379c6408631d4916f33b87efd3d5f23fb9a7433dd4ff78121

    SHA512

    24123ecb50205122dbaf595822a5165e2eb370c78bea45122ef1af95c128ced2f1834a5e3d301047bf62bf104cf7038e8e47fa5b926c28f4b29406cdfac17045

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ashsvc.exe

    Filesize

    125KB

    MD5

    b33db6ac948c4b6e8d0e5c082b9a303a

    SHA1

    261fd70fb578503c770d0aaccc4fb861cf9ce7fe

    SHA256

    b50406caf4b61ca379c6408631d4916f33b87efd3d5f23fb9a7433dd4ff78121

    SHA512

    24123ecb50205122dbaf595822a5165e2eb370c78bea45122ef1af95c128ced2f1834a5e3d301047bf62bf104cf7038e8e47fa5b926c28f4b29406cdfac17045

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\libeay32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ssleay32.dll

    Filesize

    117KB

    MD5

    c1afdf88451258af208c2eaf90a3e074

    SHA1

    cc3473b7949e631c4ca0bec21d9430e34e310f2f

    SHA256

    295331b60026555ea5f27f0e87d5b9d90a5c5fedb656c945d80a3470d4851cc8

    SHA512

    768330c2bc3ec9ac6803532d833200569442fc5d95193562d8811695b649400eba2ea8166d4f7806a7d9bf6ffbd80c74983f5d05d6698b8f877796f542913609

  • C:\Users\Admin\AppData\Local\Temp\$Tmp~12026\ssleay32.dll

    Filesize

    117KB

    MD5

    c1afdf88451258af208c2eaf90a3e074

    SHA1

    cc3473b7949e631c4ca0bec21d9430e34e310f2f

    SHA256

    295331b60026555ea5f27f0e87d5b9d90a5c5fedb656c945d80a3470d4851cc8

    SHA512

    768330c2bc3ec9ac6803532d833200569442fc5d95193562d8811695b649400eba2ea8166d4f7806a7d9bf6ffbd80c74983f5d05d6698b8f877796f542913609

  • C:\Windows\SysWOW64\2026\2045\LIBEAY32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Windows\SysWOW64\2026\2045\SSLEAY32.dll

    Filesize

    117KB

    MD5

    c1afdf88451258af208c2eaf90a3e074

    SHA1

    cc3473b7949e631c4ca0bec21d9430e34e310f2f

    SHA256

    295331b60026555ea5f27f0e87d5b9d90a5c5fedb656c945d80a3470d4851cc8

    SHA512

    768330c2bc3ec9ac6803532d833200569442fc5d95193562d8811695b649400eba2ea8166d4f7806a7d9bf6ffbd80c74983f5d05d6698b8f877796f542913609

  • C:\Windows\SysWOW64\2026\2045\ashsvc.exe

    Filesize

    125KB

    MD5

    b33db6ac948c4b6e8d0e5c082b9a303a

    SHA1

    261fd70fb578503c770d0aaccc4fb861cf9ce7fe

    SHA256

    b50406caf4b61ca379c6408631d4916f33b87efd3d5f23fb9a7433dd4ff78121

    SHA512

    24123ecb50205122dbaf595822a5165e2eb370c78bea45122ef1af95c128ced2f1834a5e3d301047bf62bf104cf7038e8e47fa5b926c28f4b29406cdfac17045

  • C:\Windows\SysWOW64\2026\2045\ashsvc.exe

    Filesize

    125KB

    MD5

    b33db6ac948c4b6e8d0e5c082b9a303a

    SHA1

    261fd70fb578503c770d0aaccc4fb861cf9ce7fe

    SHA256

    b50406caf4b61ca379c6408631d4916f33b87efd3d5f23fb9a7433dd4ff78121

    SHA512

    24123ecb50205122dbaf595822a5165e2eb370c78bea45122ef1af95c128ced2f1834a5e3d301047bf62bf104cf7038e8e47fa5b926c28f4b29406cdfac17045

  • C:\Windows\SysWOW64\2026\2045\libeay32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Windows\SysWOW64\2026\2045\libeay32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Windows\SysWOW64\2026\2045\libeay32.dll

    Filesize

    494KB

    MD5

    198d065bd0714482011917307c9ebf46

    SHA1

    b834c8a5396e59b0fd051dda8849cf9b999aa625

    SHA256

    acee024120921b1f406d6d7f6d5facf054083ab55993ce4c1ba5ebd6595c7e43

    SHA512

    489d38aee5d95a9611aff4b170113250d1608e9dc3f496f73018e9980de91f30e58edec0e37d4468f093867d5848044136b0934ee35345daa5a63c73b3e96120

  • C:\Windows\SysWOW64\2026\2045\ssleay32.dll

    Filesize

    117KB

    MD5

    c1afdf88451258af208c2eaf90a3e074

    SHA1

    cc3473b7949e631c4ca0bec21d9430e34e310f2f

    SHA256

    295331b60026555ea5f27f0e87d5b9d90a5c5fedb656c945d80a3470d4851cc8

    SHA512

    768330c2bc3ec9ac6803532d833200569442fc5d95193562d8811695b649400eba2ea8166d4f7806a7d9bf6ffbd80c74983f5d05d6698b8f877796f542913609

  • C:\Windows\SysWOW64\SVCHOSI.EXE

    Filesize

    1.1MB

    MD5

    f35145d1447b6d43b94cc3a8dd55b3be

    SHA1

    6912f334cea94ca593d6bd7142fb31bec5b6fea5

    SHA256

    d225ccc476f7ff16382c0da51d4b5e3a1e0a8bbbb6463a29688cb52253c0e8d4

    SHA512

    3f2a54f3516f0430e50c5eef1b5a850c31c833705e3d0e700ffbb73816f03f3ee6938d439395b8ee92022198938a6bacb7634eba14ccf448fb24f17720ce44bd

  • C:\Windows\SysWOW64\SVCHOSI.EXE

    Filesize

    1.1MB

    MD5

    f35145d1447b6d43b94cc3a8dd55b3be

    SHA1

    6912f334cea94ca593d6bd7142fb31bec5b6fea5

    SHA256

    d225ccc476f7ff16382c0da51d4b5e3a1e0a8bbbb6463a29688cb52253c0e8d4

    SHA512

    3f2a54f3516f0430e50c5eef1b5a850c31c833705e3d0e700ffbb73816f03f3ee6938d439395b8ee92022198938a6bacb7634eba14ccf448fb24f17720ce44bd

  • C:\Windows\SysWOW64\SVCHOSI.EXE

    Filesize

    1.1MB

    MD5

    f35145d1447b6d43b94cc3a8dd55b3be

    SHA1

    6912f334cea94ca593d6bd7142fb31bec5b6fea5

    SHA256

    d225ccc476f7ff16382c0da51d4b5e3a1e0a8bbbb6463a29688cb52253c0e8d4

    SHA512

    3f2a54f3516f0430e50c5eef1b5a850c31c833705e3d0e700ffbb73816f03f3ee6938d439395b8ee92022198938a6bacb7634eba14ccf448fb24f17720ce44bd

  • memory/1684-150-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/1684-152-0x00000000006F0000-0x000000000073B000-memory.dmp

    Filesize

    300KB

  • memory/1684-151-0x0000000010000000-0x0000000010135000-memory.dmp

    Filesize

    1.2MB

  • memory/2372-165-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/2372-174-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/2432-167-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/2432-132-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/2636-141-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/2636-140-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/3076-201-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/3692-180-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/3692-196-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/4024-173-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/4224-188-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/4224-194-0x0000000010000000-0x000000001004B000-memory.dmp

    Filesize

    300KB

  • memory/4224-195-0x0000000000830000-0x0000000000965000-memory.dmp

    Filesize

    1.2MB

  • memory/4224-193-0x0000000000400000-0x0000000000463000-memory.dmp

    Filesize

    396KB

  • memory/4492-158-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/4492-164-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB

  • memory/4872-206-0x0000000000400000-0x0000000000720000-memory.dmp

    Filesize

    3.1MB