Analysis

  • max time kernel
    120s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 09:21

General

  • Target

    1bd7107f46b5fc208af1e5d4303b2f536dfb1924826b41083ad31807e0ff156d.exe

  • Size

    1.0MB

  • MD5

    3c4fb0cf62ac2b1f4e0de0a3436156a8

  • SHA1

    623fb060a331614bcd8fea4a35817bcb2112d062

  • SHA256

    1bd7107f46b5fc208af1e5d4303b2f536dfb1924826b41083ad31807e0ff156d

  • SHA512

    4a4340b1ceffa0983e370f4fdd0cef833064a521c3490176ebde78c132098d545a54b5cd7a19a36c70a3b591254a0c98f6412c9163fd3b0b2ab48952311141eb

  • SSDEEP

    24576:wykAjLPTALBt4rglVCzYjPNEjpMUNzy1h5iEo:3kAEH4s+zYej2Uhy

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\1bd7107f46b5fc208af1e5d4303b2f536dfb1924826b41083ad31807e0ff156d.exe
    "C:\Users\Admin\AppData\Local\Temp\1bd7107f46b5fc208af1e5d4303b2f536dfb1924826b41083ad31807e0ff156d.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2440
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2132
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2616
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2640
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2620
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2684
              • 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:2652
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 272
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2484

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe

    Filesize

    961KB

    MD5

    0c5ec3053bf942ab14d1b0a5328c026c

    SHA1

    5f5851ef1fc89092aa9596ea380e39d60960fe43

    SHA256

    7d081faea64bc799f53503c91258320c9face5be35d7cd42439705622e0e9c97

    SHA512

    9c97be526885e2bf3cd44f89cbf4d26d5212145cd5dde5ab2aa382906539af50e3c657fee291ac92edc17f9f7e8dd8cb2901b0950af5578ab702cc97a4571641

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe

    Filesize

    961KB

    MD5

    0c5ec3053bf942ab14d1b0a5328c026c

    SHA1

    5f5851ef1fc89092aa9596ea380e39d60960fe43

    SHA256

    7d081faea64bc799f53503c91258320c9face5be35d7cd42439705622e0e9c97

    SHA512

    9c97be526885e2bf3cd44f89cbf4d26d5212145cd5dde5ab2aa382906539af50e3c657fee291ac92edc17f9f7e8dd8cb2901b0950af5578ab702cc97a4571641

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe

    Filesize

    778KB

    MD5

    a48955f533c604f9eec6c5822702f492

    SHA1

    f29703fcf96b77448870c354a4f81050c95aee0f

    SHA256

    2aafd8e15b9f08a2d27e8afc7aafdac81d2c9e05f4a0f9740b5e4119e1fde4d2

    SHA512

    2a85f80c0523ac1ed1a51bc4f679c3ae9ccf7b9935de6d76f4df09bf889a2f097b140ea6b202bf582f5e775a1b624110a41a7d03f8ee1d527143e3c12a3f1356

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe

    Filesize

    778KB

    MD5

    a48955f533c604f9eec6c5822702f492

    SHA1

    f29703fcf96b77448870c354a4f81050c95aee0f

    SHA256

    2aafd8e15b9f08a2d27e8afc7aafdac81d2c9e05f4a0f9740b5e4119e1fde4d2

    SHA512

    2a85f80c0523ac1ed1a51bc4f679c3ae9ccf7b9935de6d76f4df09bf889a2f097b140ea6b202bf582f5e775a1b624110a41a7d03f8ee1d527143e3c12a3f1356

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe

    Filesize

    596KB

    MD5

    2544d63cd5f33a35b65a3de1b344df36

    SHA1

    dcc5c8e1438497d1ee39c88e5f2490ac8aca90c3

    SHA256

    6feb4a3893c98aba07737416b4173f3d45ec24df8385ff0b4f18967a9f014ae8

    SHA512

    c2318e990abfca11b00afb1ad7b818c4d6cb0c1ab48598d75d90d1b4f58cce42dc052e817e76163f66befcbb6efd4ddb57f7f8320f4f6238ebbf95ed5e4f23e6

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe

    Filesize

    596KB

    MD5

    2544d63cd5f33a35b65a3de1b344df36

    SHA1

    dcc5c8e1438497d1ee39c88e5f2490ac8aca90c3

    SHA256

    6feb4a3893c98aba07737416b4173f3d45ec24df8385ff0b4f18967a9f014ae8

    SHA512

    c2318e990abfca11b00afb1ad7b818c4d6cb0c1ab48598d75d90d1b4f58cce42dc052e817e76163f66befcbb6efd4ddb57f7f8320f4f6238ebbf95ed5e4f23e6

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe

    Filesize

    335KB

    MD5

    9f3718fc969ebf2c878518f7ab76f5ca

    SHA1

    1616071db477ccc63af1183ed9d933c0057b2fe9

    SHA256

    07286ede854ac32c6f8c12cb9b67636de48b2bb68fe2f7b5ba9e6c11daa8bd81

    SHA512

    fa99060de8813fbf21f37cad5af0f2eb22c323f0f08e3a4ecac94b6d062c76b3b83250141f60a3d1c2338c565f15db3bad4f47001119234db9d764c53e5c7229

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe

    Filesize

    335KB

    MD5

    9f3718fc969ebf2c878518f7ab76f5ca

    SHA1

    1616071db477ccc63af1183ed9d933c0057b2fe9

    SHA256

    07286ede854ac32c6f8c12cb9b67636de48b2bb68fe2f7b5ba9e6c11daa8bd81

    SHA512

    fa99060de8813fbf21f37cad5af0f2eb22c323f0f08e3a4ecac94b6d062c76b3b83250141f60a3d1c2338c565f15db3bad4f47001119234db9d764c53e5c7229

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe

    Filesize

    961KB

    MD5

    0c5ec3053bf942ab14d1b0a5328c026c

    SHA1

    5f5851ef1fc89092aa9596ea380e39d60960fe43

    SHA256

    7d081faea64bc799f53503c91258320c9face5be35d7cd42439705622e0e9c97

    SHA512

    9c97be526885e2bf3cd44f89cbf4d26d5212145cd5dde5ab2aa382906539af50e3c657fee291ac92edc17f9f7e8dd8cb2901b0950af5578ab702cc97a4571641

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z3082651.exe

    Filesize

    961KB

    MD5

    0c5ec3053bf942ab14d1b0a5328c026c

    SHA1

    5f5851ef1fc89092aa9596ea380e39d60960fe43

    SHA256

    7d081faea64bc799f53503c91258320c9face5be35d7cd42439705622e0e9c97

    SHA512

    9c97be526885e2bf3cd44f89cbf4d26d5212145cd5dde5ab2aa382906539af50e3c657fee291ac92edc17f9f7e8dd8cb2901b0950af5578ab702cc97a4571641

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe

    Filesize

    778KB

    MD5

    a48955f533c604f9eec6c5822702f492

    SHA1

    f29703fcf96b77448870c354a4f81050c95aee0f

    SHA256

    2aafd8e15b9f08a2d27e8afc7aafdac81d2c9e05f4a0f9740b5e4119e1fde4d2

    SHA512

    2a85f80c0523ac1ed1a51bc4f679c3ae9ccf7b9935de6d76f4df09bf889a2f097b140ea6b202bf582f5e775a1b624110a41a7d03f8ee1d527143e3c12a3f1356

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z2673709.exe

    Filesize

    778KB

    MD5

    a48955f533c604f9eec6c5822702f492

    SHA1

    f29703fcf96b77448870c354a4f81050c95aee0f

    SHA256

    2aafd8e15b9f08a2d27e8afc7aafdac81d2c9e05f4a0f9740b5e4119e1fde4d2

    SHA512

    2a85f80c0523ac1ed1a51bc4f679c3ae9ccf7b9935de6d76f4df09bf889a2f097b140ea6b202bf582f5e775a1b624110a41a7d03f8ee1d527143e3c12a3f1356

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe

    Filesize

    596KB

    MD5

    2544d63cd5f33a35b65a3de1b344df36

    SHA1

    dcc5c8e1438497d1ee39c88e5f2490ac8aca90c3

    SHA256

    6feb4a3893c98aba07737416b4173f3d45ec24df8385ff0b4f18967a9f014ae8

    SHA512

    c2318e990abfca11b00afb1ad7b818c4d6cb0c1ab48598d75d90d1b4f58cce42dc052e817e76163f66befcbb6efd4ddb57f7f8320f4f6238ebbf95ed5e4f23e6

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z3986962.exe

    Filesize

    596KB

    MD5

    2544d63cd5f33a35b65a3de1b344df36

    SHA1

    dcc5c8e1438497d1ee39c88e5f2490ac8aca90c3

    SHA256

    6feb4a3893c98aba07737416b4173f3d45ec24df8385ff0b4f18967a9f014ae8

    SHA512

    c2318e990abfca11b00afb1ad7b818c4d6cb0c1ab48598d75d90d1b4f58cce42dc052e817e76163f66befcbb6efd4ddb57f7f8320f4f6238ebbf95ed5e4f23e6

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe

    Filesize

    335KB

    MD5

    9f3718fc969ebf2c878518f7ab76f5ca

    SHA1

    1616071db477ccc63af1183ed9d933c0057b2fe9

    SHA256

    07286ede854ac32c6f8c12cb9b67636de48b2bb68fe2f7b5ba9e6c11daa8bd81

    SHA512

    fa99060de8813fbf21f37cad5af0f2eb22c323f0f08e3a4ecac94b6d062c76b3b83250141f60a3d1c2338c565f15db3bad4f47001119234db9d764c53e5c7229

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z0202628.exe

    Filesize

    335KB

    MD5

    9f3718fc969ebf2c878518f7ab76f5ca

    SHA1

    1616071db477ccc63af1183ed9d933c0057b2fe9

    SHA256

    07286ede854ac32c6f8c12cb9b67636de48b2bb68fe2f7b5ba9e6c11daa8bd81

    SHA512

    fa99060de8813fbf21f37cad5af0f2eb22c323f0f08e3a4ecac94b6d062c76b3b83250141f60a3d1c2338c565f15db3bad4f47001119234db9d764c53e5c7229

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9875600.exe

    Filesize

    221KB

    MD5

    207d0f6828e6f76f5c6fee57b5b7a2b6

    SHA1

    bd08baa3c32486d2c488ada21ead68de83b13067

    SHA256

    5caf00fcc9cdbbfbc4b9c9009f1b98c87b00a6579ff651b3c878b194cf554c91

    SHA512

    836b29bea52c283baf71d8bf784b7de62ad284424f0568d760d356571691f54d8444542a573f4fa12b0b3d1152eb7059b2e35de6760c29d6e83978bc62427de8

  • memory/2652-54-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-53-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-60-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-62-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-55-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-56-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-58-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2652-57-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB