Analysis

  • max time kernel
    121s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 04:59

General

  • Target

    43719d4291618a34f61318ea844dfa05238d799ba0ea61ac419807a56c4e539b.exe

  • Size

    1.1MB

  • MD5

    319e10390538257a26c100a8702b6dfa

  • SHA1

    b3762113cc099af2e22643fb29719e43fe07bbf3

  • SHA256

    43719d4291618a34f61318ea844dfa05238d799ba0ea61ac419807a56c4e539b

  • SHA512

    d6f878878c1968ad36777164df4d1576403b95ced49e8ba31867c21500f96abc611216339af55c0c3d23c1f8ddb03fe4fcd923e8fa474e055db9fed5a957d48f

  • SSDEEP

    24576:ny67bZ9SzBaJckAix2h86yWgZz/xp3e+c9FusCRO:yKbDLJnAiaSVA+c9FzCR

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\43719d4291618a34f61318ea844dfa05238d799ba0ea61ac419807a56c4e539b.exe
    "C:\Users\Admin\AppData\Local\Temp\43719d4291618a34f61318ea844dfa05238d799ba0ea61ac419807a56c4e539b.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1924
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2072
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2192
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2236
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:1940
              • 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:2944
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 1940 -s 276
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe

    Filesize

    981KB

    MD5

    6743e751decb7a2593b541383c70212f

    SHA1

    18b2f028984c1460ac072a7e335c0ba60302e6bf

    SHA256

    7dda0c0e3fa8c349790a2d95b3a5a6b4c429d1f9b90a25dd49c99367c5b8f0d5

    SHA512

    997033ac827f0e8cb56c7b4e591feead3abf980b5abdb89b696ab7284a16c2f28e3b5a3413241415489a020a3fad636cc7ce206fb8e884b8a05440b1f8cc561a

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe

    Filesize

    981KB

    MD5

    6743e751decb7a2593b541383c70212f

    SHA1

    18b2f028984c1460ac072a7e335c0ba60302e6bf

    SHA256

    7dda0c0e3fa8c349790a2d95b3a5a6b4c429d1f9b90a25dd49c99367c5b8f0d5

    SHA512

    997033ac827f0e8cb56c7b4e591feead3abf980b5abdb89b696ab7284a16c2f28e3b5a3413241415489a020a3fad636cc7ce206fb8e884b8a05440b1f8cc561a

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe

    Filesize

    798KB

    MD5

    e41d8c5a9ce201deaf5e522eb9e447ff

    SHA1

    680d9e51498bccaff3b03d39036092ea734205e3

    SHA256

    f0d5505b8f7e10629f4e0a97555448ceb777cb14f1e14598b617312322bf1954

    SHA512

    cae2f0947598c0726a1be6461f34a021270d2415efe0f1fddcd2eb3ec960c6db5c0debd1ae137e2158c8e7f2211acb035bc47c5afe76cc6b0e9b01348d0358a4

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe

    Filesize

    798KB

    MD5

    e41d8c5a9ce201deaf5e522eb9e447ff

    SHA1

    680d9e51498bccaff3b03d39036092ea734205e3

    SHA256

    f0d5505b8f7e10629f4e0a97555448ceb777cb14f1e14598b617312322bf1954

    SHA512

    cae2f0947598c0726a1be6461f34a021270d2415efe0f1fddcd2eb3ec960c6db5c0debd1ae137e2158c8e7f2211acb035bc47c5afe76cc6b0e9b01348d0358a4

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe

    Filesize

    616KB

    MD5

    e338b43e47eb76ec3d29fb591fdcbd93

    SHA1

    25ec4da23da2e7f8d5398b2f298ae2aef0f47b7c

    SHA256

    7f3bd8da17a3a0c90110d7f784326b725f75ccf971b7843616c0c9e5fbf21b5b

    SHA512

    a636f131819dd0ee685882ec1e661e6a396b2e09f7f308563ab25e127980dd6eb851d24f9484236c9e56c3634c0f677ff068784b40fce54a955e8e8137e8b815

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe

    Filesize

    616KB

    MD5

    e338b43e47eb76ec3d29fb591fdcbd93

    SHA1

    25ec4da23da2e7f8d5398b2f298ae2aef0f47b7c

    SHA256

    7f3bd8da17a3a0c90110d7f784326b725f75ccf971b7843616c0c9e5fbf21b5b

    SHA512

    a636f131819dd0ee685882ec1e661e6a396b2e09f7f308563ab25e127980dd6eb851d24f9484236c9e56c3634c0f677ff068784b40fce54a955e8e8137e8b815

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe

    Filesize

    346KB

    MD5

    5a9afdbdbdb81b80ad062a3db6e703b6

    SHA1

    675aaa8529b8eef87cf518e3e9fd3f689a60b36b

    SHA256

    95dc31e6678c4bb4629e708d605f13bf2ae34b82743fc660e2c626ea009c48b9

    SHA512

    0a70181ec209528bdc2c31c1e56e54b89ef3b5409272c6609c1eef098ac7898cf4c08e4131dd8d518052b17e76ad450f3b503bc46a8e22961529fe63923263c0

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe

    Filesize

    346KB

    MD5

    5a9afdbdbdb81b80ad062a3db6e703b6

    SHA1

    675aaa8529b8eef87cf518e3e9fd3f689a60b36b

    SHA256

    95dc31e6678c4bb4629e708d605f13bf2ae34b82743fc660e2c626ea009c48b9

    SHA512

    0a70181ec209528bdc2c31c1e56e54b89ef3b5409272c6609c1eef098ac7898cf4c08e4131dd8d518052b17e76ad450f3b503bc46a8e22961529fe63923263c0

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe

    Filesize

    981KB

    MD5

    6743e751decb7a2593b541383c70212f

    SHA1

    18b2f028984c1460ac072a7e335c0ba60302e6bf

    SHA256

    7dda0c0e3fa8c349790a2d95b3a5a6b4c429d1f9b90a25dd49c99367c5b8f0d5

    SHA512

    997033ac827f0e8cb56c7b4e591feead3abf980b5abdb89b696ab7284a16c2f28e3b5a3413241415489a020a3fad636cc7ce206fb8e884b8a05440b1f8cc561a

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9378771.exe

    Filesize

    981KB

    MD5

    6743e751decb7a2593b541383c70212f

    SHA1

    18b2f028984c1460ac072a7e335c0ba60302e6bf

    SHA256

    7dda0c0e3fa8c349790a2d95b3a5a6b4c429d1f9b90a25dd49c99367c5b8f0d5

    SHA512

    997033ac827f0e8cb56c7b4e591feead3abf980b5abdb89b696ab7284a16c2f28e3b5a3413241415489a020a3fad636cc7ce206fb8e884b8a05440b1f8cc561a

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe

    Filesize

    798KB

    MD5

    e41d8c5a9ce201deaf5e522eb9e447ff

    SHA1

    680d9e51498bccaff3b03d39036092ea734205e3

    SHA256

    f0d5505b8f7e10629f4e0a97555448ceb777cb14f1e14598b617312322bf1954

    SHA512

    cae2f0947598c0726a1be6461f34a021270d2415efe0f1fddcd2eb3ec960c6db5c0debd1ae137e2158c8e7f2211acb035bc47c5afe76cc6b0e9b01348d0358a4

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z0927263.exe

    Filesize

    798KB

    MD5

    e41d8c5a9ce201deaf5e522eb9e447ff

    SHA1

    680d9e51498bccaff3b03d39036092ea734205e3

    SHA256

    f0d5505b8f7e10629f4e0a97555448ceb777cb14f1e14598b617312322bf1954

    SHA512

    cae2f0947598c0726a1be6461f34a021270d2415efe0f1fddcd2eb3ec960c6db5c0debd1ae137e2158c8e7f2211acb035bc47c5afe76cc6b0e9b01348d0358a4

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe

    Filesize

    616KB

    MD5

    e338b43e47eb76ec3d29fb591fdcbd93

    SHA1

    25ec4da23da2e7f8d5398b2f298ae2aef0f47b7c

    SHA256

    7f3bd8da17a3a0c90110d7f784326b725f75ccf971b7843616c0c9e5fbf21b5b

    SHA512

    a636f131819dd0ee685882ec1e661e6a396b2e09f7f308563ab25e127980dd6eb851d24f9484236c9e56c3634c0f677ff068784b40fce54a955e8e8137e8b815

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z0487371.exe

    Filesize

    616KB

    MD5

    e338b43e47eb76ec3d29fb591fdcbd93

    SHA1

    25ec4da23da2e7f8d5398b2f298ae2aef0f47b7c

    SHA256

    7f3bd8da17a3a0c90110d7f784326b725f75ccf971b7843616c0c9e5fbf21b5b

    SHA512

    a636f131819dd0ee685882ec1e661e6a396b2e09f7f308563ab25e127980dd6eb851d24f9484236c9e56c3634c0f677ff068784b40fce54a955e8e8137e8b815

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe

    Filesize

    346KB

    MD5

    5a9afdbdbdb81b80ad062a3db6e703b6

    SHA1

    675aaa8529b8eef87cf518e3e9fd3f689a60b36b

    SHA256

    95dc31e6678c4bb4629e708d605f13bf2ae34b82743fc660e2c626ea009c48b9

    SHA512

    0a70181ec209528bdc2c31c1e56e54b89ef3b5409272c6609c1eef098ac7898cf4c08e4131dd8d518052b17e76ad450f3b503bc46a8e22961529fe63923263c0

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z7040787.exe

    Filesize

    346KB

    MD5

    5a9afdbdbdb81b80ad062a3db6e703b6

    SHA1

    675aaa8529b8eef87cf518e3e9fd3f689a60b36b

    SHA256

    95dc31e6678c4bb4629e708d605f13bf2ae34b82743fc660e2c626ea009c48b9

    SHA512

    0a70181ec209528bdc2c31c1e56e54b89ef3b5409272c6609c1eef098ac7898cf4c08e4131dd8d518052b17e76ad450f3b503bc46a8e22961529fe63923263c0

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q5438182.exe

    Filesize

    227KB

    MD5

    4903d0f23691cf5cc2798d02a4965ff0

    SHA1

    b2beda43b036a9ee9861bd2ff321695d1953cf52

    SHA256

    53246d09ff548bcf5b04ef135170934be2df38cfe8bfef98b3c6e98cdbee4f34

    SHA512

    7675590901acfccdfbc31925074cc645da04871a3a079a2f88df023441f1aadfc96f2735f638e950a115f55967b59fe2f5c7afe4b6dca4190e374e56a4800dd7

  • memory/2944-57-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2944-58-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-60-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-62-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-56-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-55-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-54-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2944-53-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB