Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    02/09/2023, 10:36

General

  • Target

    JC_1498cea6a80638cef6b65a1281a329ccdd09ff6f17763538dba20c56e5e55db4.exe

  • Size

    830KB

  • MD5

    54a027797db3cf418309c7d316263a3e

  • SHA1

    c2b7b982aab869ead87e851b6932218ef17ea7ba

  • SHA256

    1498cea6a80638cef6b65a1281a329ccdd09ff6f17763538dba20c56e5e55db4

  • SHA512

    60f329794016f7d30012f678a6052fa0fab3cd8e94303b9f0f3a3050baf49bfe2e587a89c445e98b5f00dba4ce99578557675c59e7f3c4eaa0aab9321c118efe

  • SSDEEP

    12288:jMrPy90vT97KUVQrEiMuIWxueUXVLvFgu7yRAYvrDtKsUOu5VdUbPidtm07ILo5I:Yy8sYiMuIkLUXldyzt+5uPot0LHdT

Malware Config

Extracted

Family

redline

Botnet

domka

C2

77.91.124.82:19071

Attributes
  • auth_value

    74e19436acac85e44d691aebcc617529

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
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 13 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 49 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JC_1498cea6a80638cef6b65a1281a329ccdd09ff6f17763538dba20c56e5e55db4.exe
    "C:\Users\Admin\AppData\Local\Temp\JC_1498cea6a80638cef6b65a1281a329ccdd09ff6f17763538dba20c56e5e55db4.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1772
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2996
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2940
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1160
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2772
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a9264649.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a9264649.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:2824
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              PID:2544
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:1944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe

    Filesize

    724KB

    MD5

    14e842533bba10108b5420c8daf6f1f5

    SHA1

    bbb73d7955a7e78330acc3e227dd13577028bc13

    SHA256

    201c123e724c44f944fa9e9049bc7f0446f323c70fcac15be14c642ba03b6c7d

    SHA512

    ca54c92fe03d43610940c364cb66cbce19c46b1fa2ce6ab9e9699f2fa83affecf477253f936929e4e4bec68c8b94cd6295aa4971befd28d7c6b0d7ca118299fb

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe

    Filesize

    724KB

    MD5

    14e842533bba10108b5420c8daf6f1f5

    SHA1

    bbb73d7955a7e78330acc3e227dd13577028bc13

    SHA256

    201c123e724c44f944fa9e9049bc7f0446f323c70fcac15be14c642ba03b6c7d

    SHA512

    ca54c92fe03d43610940c364cb66cbce19c46b1fa2ce6ab9e9699f2fa83affecf477253f936929e4e4bec68c8b94cd6295aa4971befd28d7c6b0d7ca118299fb

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe

    Filesize

    497KB

    MD5

    4fad44708fb69ac0ec5acfc0fe8d6d5e

    SHA1

    e52b2488b3508454beab9d2986684d8e0d48b5e1

    SHA256

    9217863cc842637074edaf405e3c2b0bd68ed57bd21418798b7b4c7fa384e934

    SHA512

    856c616843c0727930bb738eefd8993189ac3f0c4c8fd30ff7eeea0396390d4281c1970f95aa3114c83fc6aeb18b79c6854d6dd51612478b559b1c4589f9365e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe

    Filesize

    497KB

    MD5

    4fad44708fb69ac0ec5acfc0fe8d6d5e

    SHA1

    e52b2488b3508454beab9d2986684d8e0d48b5e1

    SHA256

    9217863cc842637074edaf405e3c2b0bd68ed57bd21418798b7b4c7fa384e934

    SHA512

    856c616843c0727930bb738eefd8993189ac3f0c4c8fd30ff7eeea0396390d4281c1970f95aa3114c83fc6aeb18b79c6854d6dd51612478b559b1c4589f9365e

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe

    Filesize

    373KB

    MD5

    feae62678496e2159462b2eb33d241a1

    SHA1

    28b80f8939a6505a03b930ff4ae78a51f0ed362c

    SHA256

    3a6345065ec742e663609ec3c9d710fa74c974f4e0bbfe817c17c784abd40c6a

    SHA512

    1797987b5155bb22e7ec5091d4152647e35251c39a2326cfafa58102a5dd3f12f4911002c8c328318b2a7f080484f656197195056e418ec39f8f4bc424e6dca2

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe

    Filesize

    373KB

    MD5

    feae62678496e2159462b2eb33d241a1

    SHA1

    28b80f8939a6505a03b930ff4ae78a51f0ed362c

    SHA256

    3a6345065ec742e663609ec3c9d710fa74c974f4e0bbfe817c17c784abd40c6a

    SHA512

    1797987b5155bb22e7ec5091d4152647e35251c39a2326cfafa58102a5dd3f12f4911002c8c328318b2a7f080484f656197195056e418ec39f8f4bc424e6dca2

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe

    Filesize

    174KB

    MD5

    8669919ad8bd9ab8013b723c1a07ab63

    SHA1

    37d01ac7480426940cf0092e0396c11783c96447

    SHA256

    1f06472e90d67feaff83c2942c8442b53c8bf868fbfd54648de7a766857840cc

    SHA512

    a336af47201718bfcef2bce342cbaeea827c5981a034d5e95da696740cacdf6279efbf76c0e6f168de576c58cc172802710d34814a0e4cbe5526fdfd03b7938a

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe

    Filesize

    174KB

    MD5

    8669919ad8bd9ab8013b723c1a07ab63

    SHA1

    37d01ac7480426940cf0092e0396c11783c96447

    SHA256

    1f06472e90d67feaff83c2942c8442b53c8bf868fbfd54648de7a766857840cc

    SHA512

    a336af47201718bfcef2bce342cbaeea827c5981a034d5e95da696740cacdf6279efbf76c0e6f168de576c58cc172802710d34814a0e4cbe5526fdfd03b7938a

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe

    Filesize

    217KB

    MD5

    f9f0bfc1c9ba2abc79c2b6839ea74bc6

    SHA1

    66b4117dbc447245c393a6d480e3980c7ee7bde9

    SHA256

    16d1e68e9432531c614a5955bdc4100b6ba9068dd197f9d6712eba54d4c71b91

    SHA512

    a05965c0b6890c5d96ac8deb3dd5d9d71c650c383635f7401f2116b2b61b4526304fe93d8a596f0af9e14e71d242c2245ca4ef72604dd7d7d90743f686b86980

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe

    Filesize

    217KB

    MD5

    f9f0bfc1c9ba2abc79c2b6839ea74bc6

    SHA1

    66b4117dbc447245c393a6d480e3980c7ee7bde9

    SHA256

    16d1e68e9432531c614a5955bdc4100b6ba9068dd197f9d6712eba54d4c71b91

    SHA512

    a05965c0b6890c5d96ac8deb3dd5d9d71c650c383635f7401f2116b2b61b4526304fe93d8a596f0af9e14e71d242c2245ca4ef72604dd7d7d90743f686b86980

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a9264649.exe

    Filesize

    19KB

    MD5

    9e9470432a79eb91880862da3434a57d

    SHA1

    158beb078b916eee5b2a4d687e145404c79ce9dd

    SHA256

    dda2c4fdd6fc0fdf23d514965811146750bbe4b3db94f7b04bf8737663613178

    SHA512

    c3fad97ae39115bcab504286fb27c130b8a490cdc9e8be7995e8bfe6cbd9d4e8ebd124885c968a66bc6dd3a3c8fceb88166b5b9b59bce5289bcf005bc6bdb06d

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a9264649.exe

    Filesize

    19KB

    MD5

    9e9470432a79eb91880862da3434a57d

    SHA1

    158beb078b916eee5b2a4d687e145404c79ce9dd

    SHA256

    dda2c4fdd6fc0fdf23d514965811146750bbe4b3db94f7b04bf8737663613178

    SHA512

    c3fad97ae39115bcab504286fb27c130b8a490cdc9e8be7995e8bfe6cbd9d4e8ebd124885c968a66bc6dd3a3c8fceb88166b5b9b59bce5289bcf005bc6bdb06d

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe

    Filesize

    140KB

    MD5

    25e2ba4f1ef32644018a4a6aac4508e2

    SHA1

    464c243883a96398cedef44e887ae4b434c10bc6

    SHA256

    a7c63dcb9e8436708772758cf1805c5d3afae301093d0d0978e78fc66d9324c8

    SHA512

    a74bf366b7c8dc7f98020696fa9068cb85728b42efb96fa6bd35d33296c70b074139cbd3249e76a132973ac85e14607f4b777b3f6305f964684319227487b57d

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe

    Filesize

    140KB

    MD5

    25e2ba4f1ef32644018a4a6aac4508e2

    SHA1

    464c243883a96398cedef44e887ae4b434c10bc6

    SHA256

    a7c63dcb9e8436708772758cf1805c5d3afae301093d0d0978e78fc66d9324c8

    SHA512

    a74bf366b7c8dc7f98020696fa9068cb85728b42efb96fa6bd35d33296c70b074139cbd3249e76a132973ac85e14607f4b777b3f6305f964684319227487b57d

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe

    Filesize

    724KB

    MD5

    14e842533bba10108b5420c8daf6f1f5

    SHA1

    bbb73d7955a7e78330acc3e227dd13577028bc13

    SHA256

    201c123e724c44f944fa9e9049bc7f0446f323c70fcac15be14c642ba03b6c7d

    SHA512

    ca54c92fe03d43610940c364cb66cbce19c46b1fa2ce6ab9e9699f2fa83affecf477253f936929e4e4bec68c8b94cd6295aa4971befd28d7c6b0d7ca118299fb

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\v8323083.exe

    Filesize

    724KB

    MD5

    14e842533bba10108b5420c8daf6f1f5

    SHA1

    bbb73d7955a7e78330acc3e227dd13577028bc13

    SHA256

    201c123e724c44f944fa9e9049bc7f0446f323c70fcac15be14c642ba03b6c7d

    SHA512

    ca54c92fe03d43610940c364cb66cbce19c46b1fa2ce6ab9e9699f2fa83affecf477253f936929e4e4bec68c8b94cd6295aa4971befd28d7c6b0d7ca118299fb

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe

    Filesize

    497KB

    MD5

    4fad44708fb69ac0ec5acfc0fe8d6d5e

    SHA1

    e52b2488b3508454beab9d2986684d8e0d48b5e1

    SHA256

    9217863cc842637074edaf405e3c2b0bd68ed57bd21418798b7b4c7fa384e934

    SHA512

    856c616843c0727930bb738eefd8993189ac3f0c4c8fd30ff7eeea0396390d4281c1970f95aa3114c83fc6aeb18b79c6854d6dd51612478b559b1c4589f9365e

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\v2836179.exe

    Filesize

    497KB

    MD5

    4fad44708fb69ac0ec5acfc0fe8d6d5e

    SHA1

    e52b2488b3508454beab9d2986684d8e0d48b5e1

    SHA256

    9217863cc842637074edaf405e3c2b0bd68ed57bd21418798b7b4c7fa384e934

    SHA512

    856c616843c0727930bb738eefd8993189ac3f0c4c8fd30ff7eeea0396390d4281c1970f95aa3114c83fc6aeb18b79c6854d6dd51612478b559b1c4589f9365e

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe

    Filesize

    373KB

    MD5

    feae62678496e2159462b2eb33d241a1

    SHA1

    28b80f8939a6505a03b930ff4ae78a51f0ed362c

    SHA256

    3a6345065ec742e663609ec3c9d710fa74c974f4e0bbfe817c17c784abd40c6a

    SHA512

    1797987b5155bb22e7ec5091d4152647e35251c39a2326cfafa58102a5dd3f12f4911002c8c328318b2a7f080484f656197195056e418ec39f8f4bc424e6dca2

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\v5127918.exe

    Filesize

    373KB

    MD5

    feae62678496e2159462b2eb33d241a1

    SHA1

    28b80f8939a6505a03b930ff4ae78a51f0ed362c

    SHA256

    3a6345065ec742e663609ec3c9d710fa74c974f4e0bbfe817c17c784abd40c6a

    SHA512

    1797987b5155bb22e7ec5091d4152647e35251c39a2326cfafa58102a5dd3f12f4911002c8c328318b2a7f080484f656197195056e418ec39f8f4bc424e6dca2

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe

    Filesize

    174KB

    MD5

    8669919ad8bd9ab8013b723c1a07ab63

    SHA1

    37d01ac7480426940cf0092e0396c11783c96447

    SHA256

    1f06472e90d67feaff83c2942c8442b53c8bf868fbfd54648de7a766857840cc

    SHA512

    a336af47201718bfcef2bce342cbaeea827c5981a034d5e95da696740cacdf6279efbf76c0e6f168de576c58cc172802710d34814a0e4cbe5526fdfd03b7938a

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\c5355793.exe

    Filesize

    174KB

    MD5

    8669919ad8bd9ab8013b723c1a07ab63

    SHA1

    37d01ac7480426940cf0092e0396c11783c96447

    SHA256

    1f06472e90d67feaff83c2942c8442b53c8bf868fbfd54648de7a766857840cc

    SHA512

    a336af47201718bfcef2bce342cbaeea827c5981a034d5e95da696740cacdf6279efbf76c0e6f168de576c58cc172802710d34814a0e4cbe5526fdfd03b7938a

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe

    Filesize

    217KB

    MD5

    f9f0bfc1c9ba2abc79c2b6839ea74bc6

    SHA1

    66b4117dbc447245c393a6d480e3980c7ee7bde9

    SHA256

    16d1e68e9432531c614a5955bdc4100b6ba9068dd197f9d6712eba54d4c71b91

    SHA512

    a05965c0b6890c5d96ac8deb3dd5d9d71c650c383635f7401f2116b2b61b4526304fe93d8a596f0af9e14e71d242c2245ca4ef72604dd7d7d90743f686b86980

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\v7176349.exe

    Filesize

    217KB

    MD5

    f9f0bfc1c9ba2abc79c2b6839ea74bc6

    SHA1

    66b4117dbc447245c393a6d480e3980c7ee7bde9

    SHA256

    16d1e68e9432531c614a5955bdc4100b6ba9068dd197f9d6712eba54d4c71b91

    SHA512

    a05965c0b6890c5d96ac8deb3dd5d9d71c650c383635f7401f2116b2b61b4526304fe93d8a596f0af9e14e71d242c2245ca4ef72604dd7d7d90743f686b86980

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\a9264649.exe

    Filesize

    19KB

    MD5

    9e9470432a79eb91880862da3434a57d

    SHA1

    158beb078b916eee5b2a4d687e145404c79ce9dd

    SHA256

    dda2c4fdd6fc0fdf23d514965811146750bbe4b3db94f7b04bf8737663613178

    SHA512

    c3fad97ae39115bcab504286fb27c130b8a490cdc9e8be7995e8bfe6cbd9d4e8ebd124885c968a66bc6dd3a3c8fceb88166b5b9b59bce5289bcf005bc6bdb06d

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe

    Filesize

    140KB

    MD5

    25e2ba4f1ef32644018a4a6aac4508e2

    SHA1

    464c243883a96398cedef44e887ae4b434c10bc6

    SHA256

    a7c63dcb9e8436708772758cf1805c5d3afae301093d0d0978e78fc66d9324c8

    SHA512

    a74bf366b7c8dc7f98020696fa9068cb85728b42efb96fa6bd35d33296c70b074139cbd3249e76a132973ac85e14607f4b777b3f6305f964684319227487b57d

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\b9314187.exe

    Filesize

    140KB

    MD5

    25e2ba4f1ef32644018a4a6aac4508e2

    SHA1

    464c243883a96398cedef44e887ae4b434c10bc6

    SHA256

    a7c63dcb9e8436708772758cf1805c5d3afae301093d0d0978e78fc66d9324c8

    SHA512

    a74bf366b7c8dc7f98020696fa9068cb85728b42efb96fa6bd35d33296c70b074139cbd3249e76a132973ac85e14607f4b777b3f6305f964684319227487b57d

  • memory/1944-64-0x00000000000A0000-0x00000000000D0000-memory.dmp

    Filesize

    192KB

  • memory/1944-65-0x00000000002A0000-0x00000000002A6000-memory.dmp

    Filesize

    24KB

  • memory/2824-48-0x0000000000AC0000-0x0000000000ACA000-memory.dmp

    Filesize

    40KB

  • memory/2824-51-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2824-50-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp

    Filesize

    9.9MB

  • memory/2824-49-0x000007FEF58C0000-0x000007FEF62AC000-memory.dmp

    Filesize

    9.9MB