Analysis

  • max time kernel
    118s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 05:38

General

  • Target

    94e102b2db78db84ffe901bda01ddae413f4a1446744a0b918bcfabb2e1aefb9.exe

  • Size

    1.1MB

  • MD5

    7574fb61b48aa72b2f6a93eeec770475

  • SHA1

    869c1b10d8ab46cdbb3a4b93d273ac9532ea9126

  • SHA256

    94e102b2db78db84ffe901bda01ddae413f4a1446744a0b918bcfabb2e1aefb9

  • SHA512

    7d177b4e829098e8cddc18ed50d39d39214b27ca9aee09dc241d47dc86e0fbd0893e12daf5c6c0df257ababcc49de68b7a6c4fb35c0d84e246ee87f216c91f31

  • SSDEEP

    24576:wy0qEojPF57Ix7Cv/is7G3BXG9uNmnMfKGscq6/eRcax:3d4xk/JG3BXG9u1frqceu

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 5 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 15 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 54 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94e102b2db78db84ffe901bda01ddae413f4a1446744a0b918bcfabb2e1aefb9.exe
    "C:\Users\Admin\AppData\Local\Temp\94e102b2db78db84ffe901bda01ddae413f4a1446744a0b918bcfabb2e1aefb9.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2448
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2772
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2044
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2712
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2676
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                • Modifies Windows Defender Real-time Protection settings
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:1940
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2676 -s 276
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2992

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
    Filesize

    983KB

    MD5

    ca39313b61e426ca55c9280e31d27802

    SHA1

    06f8d01328aebf2efd957e28c6987a61c63ec245

    SHA256

    3eac1c1c4d365eb5ae13f1f8e100710c8c1b2da97cd15a1521898b8f3d8ef35e

    SHA512

    bb5d025d9343d4f3e17a80ecd5e5b110ad04bf97b527b43302c3d00a469cd8d06da508a8d38f7f80080128e119e8980c54d83e855e764fd34efa11252b8a29af

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
    Filesize

    983KB

    MD5

    ca39313b61e426ca55c9280e31d27802

    SHA1

    06f8d01328aebf2efd957e28c6987a61c63ec245

    SHA256

    3eac1c1c4d365eb5ae13f1f8e100710c8c1b2da97cd15a1521898b8f3d8ef35e

    SHA512

    bb5d025d9343d4f3e17a80ecd5e5b110ad04bf97b527b43302c3d00a469cd8d06da508a8d38f7f80080128e119e8980c54d83e855e764fd34efa11252b8a29af

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
    Filesize

    800KB

    MD5

    cfa5326df875a3d4e572f4d066678f3d

    SHA1

    bbcbe64e31777fdd3389866d3907bd6f5a472dbc

    SHA256

    982a020c8bfb407581cfbe8668f442966114c2d2a352cb49bb2783c57cf99622

    SHA512

    49b1e001c1d65c5a907d1bd82151796930259fdd9c45539517e461e76332d246cc330ab5c3dabb84bb25ace93b8f02436bc512b628e68232a8ca3082c1f9c74e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
    Filesize

    800KB

    MD5

    cfa5326df875a3d4e572f4d066678f3d

    SHA1

    bbcbe64e31777fdd3389866d3907bd6f5a472dbc

    SHA256

    982a020c8bfb407581cfbe8668f442966114c2d2a352cb49bb2783c57cf99622

    SHA512

    49b1e001c1d65c5a907d1bd82151796930259fdd9c45539517e461e76332d246cc330ab5c3dabb84bb25ace93b8f02436bc512b628e68232a8ca3082c1f9c74e

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
    Filesize

    618KB

    MD5

    49d8de85610d411c08e1bf1d4eda8136

    SHA1

    586f4cd36a192e798d2a1af9bfa59545c2007cfb

    SHA256

    0c582f01d8e92236ab473671f565b7d9cf6e4f16ae154294b655de399ebeff5e

    SHA512

    71dbffc0bb551dcff542f1b8ed6e0ccc89735405b16941431714c0d1e5397a6b6ff503ff8e1522dd44f5b916af03a59ae420cf99403c358a6e279c6c170d0f3a

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
    Filesize

    618KB

    MD5

    49d8de85610d411c08e1bf1d4eda8136

    SHA1

    586f4cd36a192e798d2a1af9bfa59545c2007cfb

    SHA256

    0c582f01d8e92236ab473671f565b7d9cf6e4f16ae154294b655de399ebeff5e

    SHA512

    71dbffc0bb551dcff542f1b8ed6e0ccc89735405b16941431714c0d1e5397a6b6ff503ff8e1522dd44f5b916af03a59ae420cf99403c358a6e279c6c170d0f3a

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
    Filesize

    346KB

    MD5

    b0dddbb110b4ccd150810d6ef527f341

    SHA1

    3e55152ecb4cda5efb21cc23afc91fb282c4a9db

    SHA256

    342142593f4c230e2c51ba9534882b1ac93b8d9485c2bf63e95d66dc7a4d6bed

    SHA512

    fe87faaf208b59da3dcc04bd9a06e2af85c07a0a56cfe4c38da2fb19ac1c4afcf761bdfe3f0fd5e334b7761623e7f39f35d426fc6c03213b4cb48e9468bb9573

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
    Filesize

    346KB

    MD5

    b0dddbb110b4ccd150810d6ef527f341

    SHA1

    3e55152ecb4cda5efb21cc23afc91fb282c4a9db

    SHA256

    342142593f4c230e2c51ba9534882b1ac93b8d9485c2bf63e95d66dc7a4d6bed

    SHA512

    fe87faaf208b59da3dcc04bd9a06e2af85c07a0a56cfe4c38da2fb19ac1c4afcf761bdfe3f0fd5e334b7761623e7f39f35d426fc6c03213b4cb48e9468bb9573

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
    Filesize

    983KB

    MD5

    ca39313b61e426ca55c9280e31d27802

    SHA1

    06f8d01328aebf2efd957e28c6987a61c63ec245

    SHA256

    3eac1c1c4d365eb5ae13f1f8e100710c8c1b2da97cd15a1521898b8f3d8ef35e

    SHA512

    bb5d025d9343d4f3e17a80ecd5e5b110ad04bf97b527b43302c3d00a469cd8d06da508a8d38f7f80080128e119e8980c54d83e855e764fd34efa11252b8a29af

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9491408.exe
    Filesize

    983KB

    MD5

    ca39313b61e426ca55c9280e31d27802

    SHA1

    06f8d01328aebf2efd957e28c6987a61c63ec245

    SHA256

    3eac1c1c4d365eb5ae13f1f8e100710c8c1b2da97cd15a1521898b8f3d8ef35e

    SHA512

    bb5d025d9343d4f3e17a80ecd5e5b110ad04bf97b527b43302c3d00a469cd8d06da508a8d38f7f80080128e119e8980c54d83e855e764fd34efa11252b8a29af

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
    Filesize

    800KB

    MD5

    cfa5326df875a3d4e572f4d066678f3d

    SHA1

    bbcbe64e31777fdd3389866d3907bd6f5a472dbc

    SHA256

    982a020c8bfb407581cfbe8668f442966114c2d2a352cb49bb2783c57cf99622

    SHA512

    49b1e001c1d65c5a907d1bd82151796930259fdd9c45539517e461e76332d246cc330ab5c3dabb84bb25ace93b8f02436bc512b628e68232a8ca3082c1f9c74e

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z1596209.exe
    Filesize

    800KB

    MD5

    cfa5326df875a3d4e572f4d066678f3d

    SHA1

    bbcbe64e31777fdd3389866d3907bd6f5a472dbc

    SHA256

    982a020c8bfb407581cfbe8668f442966114c2d2a352cb49bb2783c57cf99622

    SHA512

    49b1e001c1d65c5a907d1bd82151796930259fdd9c45539517e461e76332d246cc330ab5c3dabb84bb25ace93b8f02436bc512b628e68232a8ca3082c1f9c74e

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
    Filesize

    618KB

    MD5

    49d8de85610d411c08e1bf1d4eda8136

    SHA1

    586f4cd36a192e798d2a1af9bfa59545c2007cfb

    SHA256

    0c582f01d8e92236ab473671f565b7d9cf6e4f16ae154294b655de399ebeff5e

    SHA512

    71dbffc0bb551dcff542f1b8ed6e0ccc89735405b16941431714c0d1e5397a6b6ff503ff8e1522dd44f5b916af03a59ae420cf99403c358a6e279c6c170d0f3a

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8965580.exe
    Filesize

    618KB

    MD5

    49d8de85610d411c08e1bf1d4eda8136

    SHA1

    586f4cd36a192e798d2a1af9bfa59545c2007cfb

    SHA256

    0c582f01d8e92236ab473671f565b7d9cf6e4f16ae154294b655de399ebeff5e

    SHA512

    71dbffc0bb551dcff542f1b8ed6e0ccc89735405b16941431714c0d1e5397a6b6ff503ff8e1522dd44f5b916af03a59ae420cf99403c358a6e279c6c170d0f3a

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
    Filesize

    346KB

    MD5

    b0dddbb110b4ccd150810d6ef527f341

    SHA1

    3e55152ecb4cda5efb21cc23afc91fb282c4a9db

    SHA256

    342142593f4c230e2c51ba9534882b1ac93b8d9485c2bf63e95d66dc7a4d6bed

    SHA512

    fe87faaf208b59da3dcc04bd9a06e2af85c07a0a56cfe4c38da2fb19ac1c4afcf761bdfe3f0fd5e334b7761623e7f39f35d426fc6c03213b4cb48e9468bb9573

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z3450968.exe
    Filesize

    346KB

    MD5

    b0dddbb110b4ccd150810d6ef527f341

    SHA1

    3e55152ecb4cda5efb21cc23afc91fb282c4a9db

    SHA256

    342142593f4c230e2c51ba9534882b1ac93b8d9485c2bf63e95d66dc7a4d6bed

    SHA512

    fe87faaf208b59da3dcc04bd9a06e2af85c07a0a56cfe4c38da2fb19ac1c4afcf761bdfe3f0fd5e334b7761623e7f39f35d426fc6c03213b4cb48e9468bb9573

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q0015440.exe
    Filesize

    227KB

    MD5

    85a48915db0478cb179b994ecef5af83

    SHA1

    bcf89f1e6fe39946d8923c83af38a35547facdd7

    SHA256

    8a2cb52bd8a66cef8b192d2cb7eaf157ba1d9f182e2256a91417eeafe65af326

    SHA512

    e8c4c00619ec6c4a114bb75a127f4b660ada8c6dc32312dd0a569419c03c88562c78d0084ef324251f37eb7609ff9b06efcfc0e1dde17cff7e38d771ef73514a

  • memory/1940-57-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
    Filesize

    4KB

  • memory/1940-58-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-60-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-62-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-56-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-55-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-54-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB

  • memory/1940-53-0x0000000000400000-0x000000000040A000-memory.dmp
    Filesize

    40KB