Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 02:53

General

  • Target

    872d440ea37ba2779547ff6cd54fa1d65582891a517face2d92c410fd6eb0e06.exe

  • Size

    1.0MB

  • MD5

    7e52e35a6ac1f96045fa52f49080e17e

  • SHA1

    f2436c7092c47c36779115b196bd83f179dd14da

  • SHA256

    872d440ea37ba2779547ff6cd54fa1d65582891a517face2d92c410fd6eb0e06

  • SHA512

    fb08a91d89548e068603034bb44ec52cb1b3c47be4d2ee14032132aa674d750e998338099414f0225e3bee412a6076ce80c7f4ccd4c5c495b68b3a4896716882

  • SSDEEP

    24576:RyWeegsdDSeejr6U8SBjJa5oPGBLOFPZ0/WreNjjBt:E/upM6VS9QoPyYPZgW

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 4 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 15 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\872d440ea37ba2779547ff6cd54fa1d65582891a517face2d92c410fd6eb0e06.exe
    "C:\Users\Admin\AppData\Local\Temp\872d440ea37ba2779547ff6cd54fa1d65582891a517face2d92c410fd6eb0e06.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2692
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2528
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2632
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2560
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2364
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q8578050.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q8578050.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:2828
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2432
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:2500
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 268
                  8⤵
                  • Program crash
                  PID:2948
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2432 -s 272
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe

    Filesize

    970KB

    MD5

    7852051947e4d003a7e38bdc4ab281dd

    SHA1

    1785656a97da75df31a63973756f778111179c3c

    SHA256

    d0cecc3fbb7f9802f2f14425d0413a47dd2dbbaa4aba1033dd1e3ad49fbd3387

    SHA512

    a37718730326bc08df7930213abcf94d122d1d6bfaa5d1c3336a21bc1f049ced59d2ee3feb1bb240721202e554ed14717a834c7fa593e562be4dc2c7515687b4

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe

    Filesize

    970KB

    MD5

    7852051947e4d003a7e38bdc4ab281dd

    SHA1

    1785656a97da75df31a63973756f778111179c3c

    SHA256

    d0cecc3fbb7f9802f2f14425d0413a47dd2dbbaa4aba1033dd1e3ad49fbd3387

    SHA512

    a37718730326bc08df7930213abcf94d122d1d6bfaa5d1c3336a21bc1f049ced59d2ee3feb1bb240721202e554ed14717a834c7fa593e562be4dc2c7515687b4

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe

    Filesize

    787KB

    MD5

    f827ae2074bf5963d0462cf862e64e33

    SHA1

    15236d4f16b1bde74bc499301f3165b465854d73

    SHA256

    21cf1d9a90d55ab88e0d674e704f5834ce1747ffb9c9ee870bc5b06c3fcd6f55

    SHA512

    94134def344bb32fff24b29df73d6a983bb8e166bb054dd02eb7c33e0d6de446c0e584b9b9c8e5e58e67155569709a5e9d5df10978443847de7a9ab7ce92c648

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe

    Filesize

    787KB

    MD5

    f827ae2074bf5963d0462cf862e64e33

    SHA1

    15236d4f16b1bde74bc499301f3165b465854d73

    SHA256

    21cf1d9a90d55ab88e0d674e704f5834ce1747ffb9c9ee870bc5b06c3fcd6f55

    SHA512

    94134def344bb32fff24b29df73d6a983bb8e166bb054dd02eb7c33e0d6de446c0e584b9b9c8e5e58e67155569709a5e9d5df10978443847de7a9ab7ce92c648

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe

    Filesize

    604KB

    MD5

    f6da291ddaee9a18345d5b0488c890bd

    SHA1

    db5de9e2f7afb1e7ba3ae507502ced00ad7e6654

    SHA256

    57ee375aa30e23036fadbc5368b7d59c610ee30e29e49900430ca83c97625482

    SHA512

    e8585e69d63e42b0e6b09d35722feb656fd2038e80cdbf6055385e3f2a36063d9ab2c44168453a700c59f161b02f80d14e726d076bc3575a0d76bfc1443c063a

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe

    Filesize

    604KB

    MD5

    f6da291ddaee9a18345d5b0488c890bd

    SHA1

    db5de9e2f7afb1e7ba3ae507502ced00ad7e6654

    SHA256

    57ee375aa30e23036fadbc5368b7d59c610ee30e29e49900430ca83c97625482

    SHA512

    e8585e69d63e42b0e6b09d35722feb656fd2038e80cdbf6055385e3f2a36063d9ab2c44168453a700c59f161b02f80d14e726d076bc3575a0d76bfc1443c063a

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe

    Filesize

    339KB

    MD5

    71617bf6c71cf01ae0ce27d692546483

    SHA1

    a14d27353d4f4e896fd2cdb42356e949d4d3cb04

    SHA256

    8c8287c5228e9fdf05230fa0e002ed33fe2cc7b8fa11bff2bf8e056a4dfdee59

    SHA512

    c373343641ea537f6749b8cd22afd48260de5e19e8a470ed4ee501a524a0834b654217c19dd38f5a761540a22479cc32a0704637a5b851ba441b854b60dd7277

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe

    Filesize

    339KB

    MD5

    71617bf6c71cf01ae0ce27d692546483

    SHA1

    a14d27353d4f4e896fd2cdb42356e949d4d3cb04

    SHA256

    8c8287c5228e9fdf05230fa0e002ed33fe2cc7b8fa11bff2bf8e056a4dfdee59

    SHA512

    c373343641ea537f6749b8cd22afd48260de5e19e8a470ed4ee501a524a0834b654217c19dd38f5a761540a22479cc32a0704637a5b851ba441b854b60dd7277

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q8578050.exe

    Filesize

    12KB

    MD5

    8959ae2399072a8f5f6043f8cb15dcb8

    SHA1

    70a80a2939d27cd32aaedeed554bb90bcfde5333

    SHA256

    c305f9c38dd751942a01517ad4d0b14cba3d1867cd1168516acf3f50f3d86520

    SHA512

    bb76dbc888d11971b47280a7090af69380133c40448e77ba0fd562ce9780109da839d78139168826e729cb7299d1db5539261b2901097617ffe67c71f6da0ab7

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q8578050.exe

    Filesize

    12KB

    MD5

    8959ae2399072a8f5f6043f8cb15dcb8

    SHA1

    70a80a2939d27cd32aaedeed554bb90bcfde5333

    SHA256

    c305f9c38dd751942a01517ad4d0b14cba3d1867cd1168516acf3f50f3d86520

    SHA512

    bb76dbc888d11971b47280a7090af69380133c40448e77ba0fd562ce9780109da839d78139168826e729cb7299d1db5539261b2901097617ffe67c71f6da0ab7

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe

    Filesize

    970KB

    MD5

    7852051947e4d003a7e38bdc4ab281dd

    SHA1

    1785656a97da75df31a63973756f778111179c3c

    SHA256

    d0cecc3fbb7f9802f2f14425d0413a47dd2dbbaa4aba1033dd1e3ad49fbd3387

    SHA512

    a37718730326bc08df7930213abcf94d122d1d6bfaa5d1c3336a21bc1f049ced59d2ee3feb1bb240721202e554ed14717a834c7fa593e562be4dc2c7515687b4

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z5339641.exe

    Filesize

    970KB

    MD5

    7852051947e4d003a7e38bdc4ab281dd

    SHA1

    1785656a97da75df31a63973756f778111179c3c

    SHA256

    d0cecc3fbb7f9802f2f14425d0413a47dd2dbbaa4aba1033dd1e3ad49fbd3387

    SHA512

    a37718730326bc08df7930213abcf94d122d1d6bfaa5d1c3336a21bc1f049ced59d2ee3feb1bb240721202e554ed14717a834c7fa593e562be4dc2c7515687b4

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe

    Filesize

    787KB

    MD5

    f827ae2074bf5963d0462cf862e64e33

    SHA1

    15236d4f16b1bde74bc499301f3165b465854d73

    SHA256

    21cf1d9a90d55ab88e0d674e704f5834ce1747ffb9c9ee870bc5b06c3fcd6f55

    SHA512

    94134def344bb32fff24b29df73d6a983bb8e166bb054dd02eb7c33e0d6de446c0e584b9b9c8e5e58e67155569709a5e9d5df10978443847de7a9ab7ce92c648

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z3784236.exe

    Filesize

    787KB

    MD5

    f827ae2074bf5963d0462cf862e64e33

    SHA1

    15236d4f16b1bde74bc499301f3165b465854d73

    SHA256

    21cf1d9a90d55ab88e0d674e704f5834ce1747ffb9c9ee870bc5b06c3fcd6f55

    SHA512

    94134def344bb32fff24b29df73d6a983bb8e166bb054dd02eb7c33e0d6de446c0e584b9b9c8e5e58e67155569709a5e9d5df10978443847de7a9ab7ce92c648

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe

    Filesize

    604KB

    MD5

    f6da291ddaee9a18345d5b0488c890bd

    SHA1

    db5de9e2f7afb1e7ba3ae507502ced00ad7e6654

    SHA256

    57ee375aa30e23036fadbc5368b7d59c610ee30e29e49900430ca83c97625482

    SHA512

    e8585e69d63e42b0e6b09d35722feb656fd2038e80cdbf6055385e3f2a36063d9ab2c44168453a700c59f161b02f80d14e726d076bc3575a0d76bfc1443c063a

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8622876.exe

    Filesize

    604KB

    MD5

    f6da291ddaee9a18345d5b0488c890bd

    SHA1

    db5de9e2f7afb1e7ba3ae507502ced00ad7e6654

    SHA256

    57ee375aa30e23036fadbc5368b7d59c610ee30e29e49900430ca83c97625482

    SHA512

    e8585e69d63e42b0e6b09d35722feb656fd2038e80cdbf6055385e3f2a36063d9ab2c44168453a700c59f161b02f80d14e726d076bc3575a0d76bfc1443c063a

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe

    Filesize

    339KB

    MD5

    71617bf6c71cf01ae0ce27d692546483

    SHA1

    a14d27353d4f4e896fd2cdb42356e949d4d3cb04

    SHA256

    8c8287c5228e9fdf05230fa0e002ed33fe2cc7b8fa11bff2bf8e056a4dfdee59

    SHA512

    c373343641ea537f6749b8cd22afd48260de5e19e8a470ed4ee501a524a0834b654217c19dd38f5a761540a22479cc32a0704637a5b851ba441b854b60dd7277

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z0184544.exe

    Filesize

    339KB

    MD5

    71617bf6c71cf01ae0ce27d692546483

    SHA1

    a14d27353d4f4e896fd2cdb42356e949d4d3cb04

    SHA256

    8c8287c5228e9fdf05230fa0e002ed33fe2cc7b8fa11bff2bf8e056a4dfdee59

    SHA512

    c373343641ea537f6749b8cd22afd48260de5e19e8a470ed4ee501a524a0834b654217c19dd38f5a761540a22479cc32a0704637a5b851ba441b854b60dd7277

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q8578050.exe

    Filesize

    12KB

    MD5

    8959ae2399072a8f5f6043f8cb15dcb8

    SHA1

    70a80a2939d27cd32aaedeed554bb90bcfde5333

    SHA256

    c305f9c38dd751942a01517ad4d0b14cba3d1867cd1168516acf3f50f3d86520

    SHA512

    bb76dbc888d11971b47280a7090af69380133c40448e77ba0fd562ce9780109da839d78139168826e729cb7299d1db5539261b2901097617ffe67c71f6da0ab7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r5284401.exe

    Filesize

    365KB

    MD5

    5d31ff1b349dc6b99d695b84cf085f94

    SHA1

    380678e53031e1da64b0dbb78601d82b050cbe4d

    SHA256

    2573288e227682c66b4455c47bf71e0614b50d17e3ee734b2be1abb52e15af49

    SHA512

    1b7c73cd761cb4173cf7205a1d324fa81caef6f99dc8d6bca6f36ad1246e919e4c9bd5848bd39c9b6dfe47e55b39ee62943e5fcce71df253394678f4cb154a88

  • memory/2500-63-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-59-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-61-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-58-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-62-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-60-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-64-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2500-65-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-67-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2500-69-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2828-51-0x000007FEF5140000-0x000007FEF5B2C000-memory.dmp

    Filesize

    9.9MB

  • memory/2828-50-0x000007FEF5140000-0x000007FEF5B2C000-memory.dmp

    Filesize

    9.9MB

  • memory/2828-49-0x000007FEF5140000-0x000007FEF5B2C000-memory.dmp

    Filesize

    9.9MB

  • memory/2828-48-0x0000000000A30000-0x0000000000A3A000-memory.dmp

    Filesize

    40KB