Analysis

  • max time kernel
    137s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    02-09-2023 12:29

General

  • Target

    JC_d45500e94c336392ddbb9e19bfd246f3774344a564baed70a49426c695ff2e1e.exe

  • Size

    822KB

  • MD5

    66d013a0313390e498633c730335625f

  • SHA1

    69b4dfb6207778affddeda4c071bca6ac6ab021f

  • SHA256

    d45500e94c336392ddbb9e19bfd246f3774344a564baed70a49426c695ff2e1e

  • SHA512

    a66419611448b8b662743d9703733624d2177dab8bfcd50be4392782ca96f5cfff3dd71efddf8cb6faed86896f6f4b5353569aba78ebd75261c14afc33b9435b

  • SSDEEP

    12288:oMrKy90XT8PTXWeMMXNoseH+CxfaG54z3NNm5TPFmwDM2orceUes03HvwgKKzNRH:CyPil/D5aGaatFmw/e003Hog1NbJ

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_d45500e94c336392ddbb9e19bfd246f3774344a564baed70a49426c695ff2e1e.exe
    "C:\Users\Admin\AppData\Local\Temp\JC_d45500e94c336392ddbb9e19bfd246f3774344a564baed70a49426c695ff2e1e.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3056
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2208
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1580
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1060
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2576
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3602691.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3602691.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:3068
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              PID:2712
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            PID:2544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe

    Filesize

    724KB

    MD5

    d1e1254d0031455f18874ef9aed2e4aa

    SHA1

    cb85d55da701055ac1d9acd7ce0e6fe87b4e0263

    SHA256

    742711e13c0436d36a6a7b9f82f18a5fe6ce7b38c68a46d2cf0e934efa6e1648

    SHA512

    0b215fb269786f3786a4b63355863c53b9a6cbf6b32913a8efb73d551af345646bc2f2ee9ab575fb5d49af733c867573ce8963f295c79f7005657fc634660c2e

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe

    Filesize

    724KB

    MD5

    d1e1254d0031455f18874ef9aed2e4aa

    SHA1

    cb85d55da701055ac1d9acd7ce0e6fe87b4e0263

    SHA256

    742711e13c0436d36a6a7b9f82f18a5fe6ce7b38c68a46d2cf0e934efa6e1648

    SHA512

    0b215fb269786f3786a4b63355863c53b9a6cbf6b32913a8efb73d551af345646bc2f2ee9ab575fb5d49af733c867573ce8963f295c79f7005657fc634660c2e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe

    Filesize

    497KB

    MD5

    c44de85f1531f3fc6c01b674a3b0ef77

    SHA1

    8bfad1d1b8a139e85d821c680449edf5f8df8007

    SHA256

    b228ec961977e8b6996bafbe267d2f735ca155e22bd5b6cce704932b1f0e8624

    SHA512

    0015519eb57ab5b6dc468b2cd614dda32cca2957aac20154abd1adf25641d5312f93fccc1f6aa8c5816ffd9e7b7ef836533031a816a5bfb9d938ed1391519483

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe

    Filesize

    497KB

    MD5

    c44de85f1531f3fc6c01b674a3b0ef77

    SHA1

    8bfad1d1b8a139e85d821c680449edf5f8df8007

    SHA256

    b228ec961977e8b6996bafbe267d2f735ca155e22bd5b6cce704932b1f0e8624

    SHA512

    0015519eb57ab5b6dc468b2cd614dda32cca2957aac20154abd1adf25641d5312f93fccc1f6aa8c5816ffd9e7b7ef836533031a816a5bfb9d938ed1391519483

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe

    Filesize

    373KB

    MD5

    efa815139488db8b2df30c12c0c61bbd

    SHA1

    2ae952b7736f4d780b10048a6f84ca10eebd1782

    SHA256

    61112d466cc5798a3b94db34a4395b95f0a172fa122da2b2ee4691bfeee497c3

    SHA512

    cae558b2d9a7cbfaf607a7de5f11b762592e5e0b76ce08b2ff7cf12540250d4b51596aabf7e398c523cbe073d0e48f79fb64d0fb40c94645a39f801bd737ccba

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe

    Filesize

    373KB

    MD5

    efa815139488db8b2df30c12c0c61bbd

    SHA1

    2ae952b7736f4d780b10048a6f84ca10eebd1782

    SHA256

    61112d466cc5798a3b94db34a4395b95f0a172fa122da2b2ee4691bfeee497c3

    SHA512

    cae558b2d9a7cbfaf607a7de5f11b762592e5e0b76ce08b2ff7cf12540250d4b51596aabf7e398c523cbe073d0e48f79fb64d0fb40c94645a39f801bd737ccba

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe

    Filesize

    174KB

    MD5

    28505c0b883d34733876f1ab785c2d7a

    SHA1

    e6a61a7a91a4e5c0f0d6d62d88b9f0bf734aeb73

    SHA256

    ffc440d37ecee52833f254a0255d7874494b4011428abc827864e6a7d84d7e03

    SHA512

    0a89ac4cb6f89c758b8efad1819c7032e66857ce6e01de7f315af942526790258124a0116c20480899363dc7bacc2cabbac634d51b58690572fcc54b8bf7edae

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe

    Filesize

    174KB

    MD5

    28505c0b883d34733876f1ab785c2d7a

    SHA1

    e6a61a7a91a4e5c0f0d6d62d88b9f0bf734aeb73

    SHA256

    ffc440d37ecee52833f254a0255d7874494b4011428abc827864e6a7d84d7e03

    SHA512

    0a89ac4cb6f89c758b8efad1819c7032e66857ce6e01de7f315af942526790258124a0116c20480899363dc7bacc2cabbac634d51b58690572fcc54b8bf7edae

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe

    Filesize

    217KB

    MD5

    2c727223726f284b337aac8143dd7a65

    SHA1

    c664ec727fc3539d50e6ee0074aa971da0b1a3d7

    SHA256

    1afc309f4c3c9a42af6a2d795d1cfb0ad35e5ed3c7add8975934903955dd7bf7

    SHA512

    fd924f40b9e759279f28f5238baacebc372284ee31436ac8240dd8a0d130f3421f48534fd9dcc41bbc62ea81afe5e38d3ba2940798eccb7f117f3616a9c694be

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe

    Filesize

    217KB

    MD5

    2c727223726f284b337aac8143dd7a65

    SHA1

    c664ec727fc3539d50e6ee0074aa971da0b1a3d7

    SHA256

    1afc309f4c3c9a42af6a2d795d1cfb0ad35e5ed3c7add8975934903955dd7bf7

    SHA512

    fd924f40b9e759279f28f5238baacebc372284ee31436ac8240dd8a0d130f3421f48534fd9dcc41bbc62ea81afe5e38d3ba2940798eccb7f117f3616a9c694be

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3602691.exe

    Filesize

    19KB

    MD5

    588dca71531590dd8057619859974e96

    SHA1

    92dabedd2b5e8a5ab3ad8e700959149e4cf2ec36

    SHA256

    c12e2878f911c510e10c3994e4aca03947970efb9441ff4f2829709f825b233c

    SHA512

    582920eb28b5d9f09f0c62fda6ab572f893a304e2cc24ddeeee08022ea4febdd139b3debb656cc5833f12fa3dd7eb5e8f392302bf80204f96dbf306bbfa6789a

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3602691.exe

    Filesize

    19KB

    MD5

    588dca71531590dd8057619859974e96

    SHA1

    92dabedd2b5e8a5ab3ad8e700959149e4cf2ec36

    SHA256

    c12e2878f911c510e10c3994e4aca03947970efb9441ff4f2829709f825b233c

    SHA512

    582920eb28b5d9f09f0c62fda6ab572f893a304e2cc24ddeeee08022ea4febdd139b3debb656cc5833f12fa3dd7eb5e8f392302bf80204f96dbf306bbfa6789a

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe

    Filesize

    140KB

    MD5

    ca8b0ac9bbc62147ac9fd2d248614d35

    SHA1

    016097ea40cb82b3d72d40aebec6b4f5544c70e0

    SHA256

    e3f846054a1fa3411e66b419a8864eb56eed3a7cada0c74a574ba6a2d421e3ca

    SHA512

    be4ceefac40178a70397964c6c75dc8c30e17fe9005709ac8bc191f08eda73e139f2d55dd5b0ca79141245120432612f8222316c81c48709f259b7670e9d2db6

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe

    Filesize

    140KB

    MD5

    ca8b0ac9bbc62147ac9fd2d248614d35

    SHA1

    016097ea40cb82b3d72d40aebec6b4f5544c70e0

    SHA256

    e3f846054a1fa3411e66b419a8864eb56eed3a7cada0c74a574ba6a2d421e3ca

    SHA512

    be4ceefac40178a70397964c6c75dc8c30e17fe9005709ac8bc191f08eda73e139f2d55dd5b0ca79141245120432612f8222316c81c48709f259b7670e9d2db6

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe

    Filesize

    724KB

    MD5

    d1e1254d0031455f18874ef9aed2e4aa

    SHA1

    cb85d55da701055ac1d9acd7ce0e6fe87b4e0263

    SHA256

    742711e13c0436d36a6a7b9f82f18a5fe6ce7b38c68a46d2cf0e934efa6e1648

    SHA512

    0b215fb269786f3786a4b63355863c53b9a6cbf6b32913a8efb73d551af345646bc2f2ee9ab575fb5d49af733c867573ce8963f295c79f7005657fc634660c2e

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\v1168834.exe

    Filesize

    724KB

    MD5

    d1e1254d0031455f18874ef9aed2e4aa

    SHA1

    cb85d55da701055ac1d9acd7ce0e6fe87b4e0263

    SHA256

    742711e13c0436d36a6a7b9f82f18a5fe6ce7b38c68a46d2cf0e934efa6e1648

    SHA512

    0b215fb269786f3786a4b63355863c53b9a6cbf6b32913a8efb73d551af345646bc2f2ee9ab575fb5d49af733c867573ce8963f295c79f7005657fc634660c2e

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe

    Filesize

    497KB

    MD5

    c44de85f1531f3fc6c01b674a3b0ef77

    SHA1

    8bfad1d1b8a139e85d821c680449edf5f8df8007

    SHA256

    b228ec961977e8b6996bafbe267d2f735ca155e22bd5b6cce704932b1f0e8624

    SHA512

    0015519eb57ab5b6dc468b2cd614dda32cca2957aac20154abd1adf25641d5312f93fccc1f6aa8c5816ffd9e7b7ef836533031a816a5bfb9d938ed1391519483

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\v1055417.exe

    Filesize

    497KB

    MD5

    c44de85f1531f3fc6c01b674a3b0ef77

    SHA1

    8bfad1d1b8a139e85d821c680449edf5f8df8007

    SHA256

    b228ec961977e8b6996bafbe267d2f735ca155e22bd5b6cce704932b1f0e8624

    SHA512

    0015519eb57ab5b6dc468b2cd614dda32cca2957aac20154abd1adf25641d5312f93fccc1f6aa8c5816ffd9e7b7ef836533031a816a5bfb9d938ed1391519483

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe

    Filesize

    373KB

    MD5

    efa815139488db8b2df30c12c0c61bbd

    SHA1

    2ae952b7736f4d780b10048a6f84ca10eebd1782

    SHA256

    61112d466cc5798a3b94db34a4395b95f0a172fa122da2b2ee4691bfeee497c3

    SHA512

    cae558b2d9a7cbfaf607a7de5f11b762592e5e0b76ce08b2ff7cf12540250d4b51596aabf7e398c523cbe073d0e48f79fb64d0fb40c94645a39f801bd737ccba

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\v3614733.exe

    Filesize

    373KB

    MD5

    efa815139488db8b2df30c12c0c61bbd

    SHA1

    2ae952b7736f4d780b10048a6f84ca10eebd1782

    SHA256

    61112d466cc5798a3b94db34a4395b95f0a172fa122da2b2ee4691bfeee497c3

    SHA512

    cae558b2d9a7cbfaf607a7de5f11b762592e5e0b76ce08b2ff7cf12540250d4b51596aabf7e398c523cbe073d0e48f79fb64d0fb40c94645a39f801bd737ccba

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe

    Filesize

    174KB

    MD5

    28505c0b883d34733876f1ab785c2d7a

    SHA1

    e6a61a7a91a4e5c0f0d6d62d88b9f0bf734aeb73

    SHA256

    ffc440d37ecee52833f254a0255d7874494b4011428abc827864e6a7d84d7e03

    SHA512

    0a89ac4cb6f89c758b8efad1819c7032e66857ce6e01de7f315af942526790258124a0116c20480899363dc7bacc2cabbac634d51b58690572fcc54b8bf7edae

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\c2589857.exe

    Filesize

    174KB

    MD5

    28505c0b883d34733876f1ab785c2d7a

    SHA1

    e6a61a7a91a4e5c0f0d6d62d88b9f0bf734aeb73

    SHA256

    ffc440d37ecee52833f254a0255d7874494b4011428abc827864e6a7d84d7e03

    SHA512

    0a89ac4cb6f89c758b8efad1819c7032e66857ce6e01de7f315af942526790258124a0116c20480899363dc7bacc2cabbac634d51b58690572fcc54b8bf7edae

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe

    Filesize

    217KB

    MD5

    2c727223726f284b337aac8143dd7a65

    SHA1

    c664ec727fc3539d50e6ee0074aa971da0b1a3d7

    SHA256

    1afc309f4c3c9a42af6a2d795d1cfb0ad35e5ed3c7add8975934903955dd7bf7

    SHA512

    fd924f40b9e759279f28f5238baacebc372284ee31436ac8240dd8a0d130f3421f48534fd9dcc41bbc62ea81afe5e38d3ba2940798eccb7f117f3616a9c694be

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\v8181228.exe

    Filesize

    217KB

    MD5

    2c727223726f284b337aac8143dd7a65

    SHA1

    c664ec727fc3539d50e6ee0074aa971da0b1a3d7

    SHA256

    1afc309f4c3c9a42af6a2d795d1cfb0ad35e5ed3c7add8975934903955dd7bf7

    SHA512

    fd924f40b9e759279f28f5238baacebc372284ee31436ac8240dd8a0d130f3421f48534fd9dcc41bbc62ea81afe5e38d3ba2940798eccb7f117f3616a9c694be

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\a3602691.exe

    Filesize

    19KB

    MD5

    588dca71531590dd8057619859974e96

    SHA1

    92dabedd2b5e8a5ab3ad8e700959149e4cf2ec36

    SHA256

    c12e2878f911c510e10c3994e4aca03947970efb9441ff4f2829709f825b233c

    SHA512

    582920eb28b5d9f09f0c62fda6ab572f893a304e2cc24ddeeee08022ea4febdd139b3debb656cc5833f12fa3dd7eb5e8f392302bf80204f96dbf306bbfa6789a

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe

    Filesize

    140KB

    MD5

    ca8b0ac9bbc62147ac9fd2d248614d35

    SHA1

    016097ea40cb82b3d72d40aebec6b4f5544c70e0

    SHA256

    e3f846054a1fa3411e66b419a8864eb56eed3a7cada0c74a574ba6a2d421e3ca

    SHA512

    be4ceefac40178a70397964c6c75dc8c30e17fe9005709ac8bc191f08eda73e139f2d55dd5b0ca79141245120432612f8222316c81c48709f259b7670e9d2db6

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\b8192289.exe

    Filesize

    140KB

    MD5

    ca8b0ac9bbc62147ac9fd2d248614d35

    SHA1

    016097ea40cb82b3d72d40aebec6b4f5544c70e0

    SHA256

    e3f846054a1fa3411e66b419a8864eb56eed3a7cada0c74a574ba6a2d421e3ca

    SHA512

    be4ceefac40178a70397964c6c75dc8c30e17fe9005709ac8bc191f08eda73e139f2d55dd5b0ca79141245120432612f8222316c81c48709f259b7670e9d2db6

  • memory/2544-64-0x0000000000E10000-0x0000000000E40000-memory.dmp

    Filesize

    192KB

  • memory/2544-65-0x0000000000310000-0x0000000000316000-memory.dmp

    Filesize

    24KB

  • memory/3068-48-0x000007FEF5F70000-0x000007FEF695C000-memory.dmp

    Filesize

    9.9MB

  • memory/3068-51-0x000007FEF5F70000-0x000007FEF695C000-memory.dmp

    Filesize

    9.9MB

  • memory/3068-50-0x000007FEF5F70000-0x000007FEF695C000-memory.dmp

    Filesize

    9.9MB

  • memory/3068-49-0x0000000000E20000-0x0000000000E2A000-memory.dmp

    Filesize

    40KB