Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 19:31

General

  • Target

    ea3c222ea5b2e2c4ce4175291f4de113.exe

  • Size

    1.2MB

  • MD5

    ea3c222ea5b2e2c4ce4175291f4de113

  • SHA1

    d196c4f280d5a0e6ed30d3c027829922f0a8c82b

  • SHA256

    23179224110896a29b31873aad989f5a63f234d0303b29f50b1540b566049b16

  • SHA512

    0c954651cc757c43b4309e9e6a04c27cbafeb71f752fbdad0421b5de3f6484cc4290e3a2f1d889b41fd09712ffcffa82eace9b0be8ec717f75be34c697789c0b

  • SSDEEP

    24576:pyyndnIad8LeuELryoz6W1iEeArcu6IP3SQo3qvnK:cyndp8LvELrbz6ZEeh86qvn

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 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 63 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ea3c222ea5b2e2c4ce4175291f4de113.exe
    "C:\Users\Admin\AppData\Local\Temp\ea3c222ea5b2e2c4ce4175291f4de113.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2852
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2916
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2672
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2524
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious use of SetThreadContext
            • Suspicious use of WriteProcessMemory
            PID:1764
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2336
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2336 -s 268
                7⤵
                • Program crash
                PID:860
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 284
              6⤵
              • Loads dropped DLL
              • Program crash
              PID:1348

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe

    Filesize

    1.0MB

    MD5

    ff0e8e24efc469d531396e14ef6cafb1

    SHA1

    caf4389a9e7372ff82cef6c254ee611066089e78

    SHA256

    09fdb823684af979b093fc40622dcaeb074a0c944555509f416f29e34308b7ba

    SHA512

    bce98d378b72da206fef8022d53fcd83ba6d2fda7352f0cc21ba062ad1ff70131cec8e5f5a7392ef82dc4293efd61ff5518875fcdd73632465bb5d4da83c7c57

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe

    Filesize

    1.0MB

    MD5

    ff0e8e24efc469d531396e14ef6cafb1

    SHA1

    caf4389a9e7372ff82cef6c254ee611066089e78

    SHA256

    09fdb823684af979b093fc40622dcaeb074a0c944555509f416f29e34308b7ba

    SHA512

    bce98d378b72da206fef8022d53fcd83ba6d2fda7352f0cc21ba062ad1ff70131cec8e5f5a7392ef82dc4293efd61ff5518875fcdd73632465bb5d4da83c7c57

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe

    Filesize

    747KB

    MD5

    bd817fa5d11fd0eaaea6d7601f126d1b

    SHA1

    60603bd634609bfc85b8765e1c4c66e595f43215

    SHA256

    a0d54d05e3686662a5d4110bedccde1f3e583e9472f0fcb6f642c7824d2f01fa

    SHA512

    b0d904fe322361861a1c4af1c368b978bb7fd68aa4ee0bde17a3b5f4287bf5075b6b3f4abc4f2962d84ce7c202761cbdbffcff3fc6cd0a1c14daa4ab1da1b0cc

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe

    Filesize

    747KB

    MD5

    bd817fa5d11fd0eaaea6d7601f126d1b

    SHA1

    60603bd634609bfc85b8765e1c4c66e595f43215

    SHA256

    a0d54d05e3686662a5d4110bedccde1f3e583e9472f0fcb6f642c7824d2f01fa

    SHA512

    b0d904fe322361861a1c4af1c368b978bb7fd68aa4ee0bde17a3b5f4287bf5075b6b3f4abc4f2962d84ce7c202761cbdbffcff3fc6cd0a1c14daa4ab1da1b0cc

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe

    Filesize

    493KB

    MD5

    a3fa05bb475689fdeb0242f2a3860e8a

    SHA1

    9b00e8847bd37347877ae8f42e5fb528f5ed8b20

    SHA256

    33bca91d3e2d34e14627bf195811fa9b780d8f906d6e64da4a41fcb95f44f517

    SHA512

    07083157e39a72461d84bd5f1ecaff72320fb3e78062cedae122c0605eb73e149ecc87d33f8d402bd100f40b574cd601a61e3a6b4f7014b5fb0bb8caa4f227d4

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe

    Filesize

    493KB

    MD5

    a3fa05bb475689fdeb0242f2a3860e8a

    SHA1

    9b00e8847bd37347877ae8f42e5fb528f5ed8b20

    SHA256

    33bca91d3e2d34e14627bf195811fa9b780d8f906d6e64da4a41fcb95f44f517

    SHA512

    07083157e39a72461d84bd5f1ecaff72320fb3e78062cedae122c0605eb73e149ecc87d33f8d402bd100f40b574cd601a61e3a6b4f7014b5fb0bb8caa4f227d4

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe

    Filesize

    1.0MB

    MD5

    ff0e8e24efc469d531396e14ef6cafb1

    SHA1

    caf4389a9e7372ff82cef6c254ee611066089e78

    SHA256

    09fdb823684af979b093fc40622dcaeb074a0c944555509f416f29e34308b7ba

    SHA512

    bce98d378b72da206fef8022d53fcd83ba6d2fda7352f0cc21ba062ad1ff70131cec8e5f5a7392ef82dc4293efd61ff5518875fcdd73632465bb5d4da83c7c57

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\lS0wi98.exe

    Filesize

    1.0MB

    MD5

    ff0e8e24efc469d531396e14ef6cafb1

    SHA1

    caf4389a9e7372ff82cef6c254ee611066089e78

    SHA256

    09fdb823684af979b093fc40622dcaeb074a0c944555509f416f29e34308b7ba

    SHA512

    bce98d378b72da206fef8022d53fcd83ba6d2fda7352f0cc21ba062ad1ff70131cec8e5f5a7392ef82dc4293efd61ff5518875fcdd73632465bb5d4da83c7c57

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe

    Filesize

    747KB

    MD5

    bd817fa5d11fd0eaaea6d7601f126d1b

    SHA1

    60603bd634609bfc85b8765e1c4c66e595f43215

    SHA256

    a0d54d05e3686662a5d4110bedccde1f3e583e9472f0fcb6f642c7824d2f01fa

    SHA512

    b0d904fe322361861a1c4af1c368b978bb7fd68aa4ee0bde17a3b5f4287bf5075b6b3f4abc4f2962d84ce7c202761cbdbffcff3fc6cd0a1c14daa4ab1da1b0cc

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\KR8iB29.exe

    Filesize

    747KB

    MD5

    bd817fa5d11fd0eaaea6d7601f126d1b

    SHA1

    60603bd634609bfc85b8765e1c4c66e595f43215

    SHA256

    a0d54d05e3686662a5d4110bedccde1f3e583e9472f0fcb6f642c7824d2f01fa

    SHA512

    b0d904fe322361861a1c4af1c368b978bb7fd68aa4ee0bde17a3b5f4287bf5075b6b3f4abc4f2962d84ce7c202761cbdbffcff3fc6cd0a1c14daa4ab1da1b0cc

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe

    Filesize

    493KB

    MD5

    a3fa05bb475689fdeb0242f2a3860e8a

    SHA1

    9b00e8847bd37347877ae8f42e5fb528f5ed8b20

    SHA256

    33bca91d3e2d34e14627bf195811fa9b780d8f906d6e64da4a41fcb95f44f517

    SHA512

    07083157e39a72461d84bd5f1ecaff72320fb3e78062cedae122c0605eb73e149ecc87d33f8d402bd100f40b574cd601a61e3a6b4f7014b5fb0bb8caa4f227d4

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\Si3Jw29.exe

    Filesize

    493KB

    MD5

    a3fa05bb475689fdeb0242f2a3860e8a

    SHA1

    9b00e8847bd37347877ae8f42e5fb528f5ed8b20

    SHA256

    33bca91d3e2d34e14627bf195811fa9b780d8f906d6e64da4a41fcb95f44f517

    SHA512

    07083157e39a72461d84bd5f1ecaff72320fb3e78062cedae122c0605eb73e149ecc87d33f8d402bd100f40b574cd601a61e3a6b4f7014b5fb0bb8caa4f227d4

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\1Dv07lU1.exe

    Filesize

    194KB

    MD5

    6241b03d68a610324ecda52f0f84e287

    SHA1

    da80280b6e3925e455925efd6c6e59a6118269c4

    SHA256

    ec74de9416b8ef2c3bdb1a9835e54548b3185524210d1aeffa91c98f74f751e2

    SHA512

    a60fe447cb0bed8e6cbd7c344b19a4602553209cbda7a40993f0fdf01e096bda4b79de0b528ecebf2efa0007f81d7bd6c7ef84252b2a160c93d642a78f0095f9

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\2BX8310.exe

    Filesize

    447KB

    MD5

    c7a259f7fe001d35fc238ace8c0c9809

    SHA1

    7bcdf1ca8f96d36304ce0f54804cd31585e447db

    SHA256

    54991141e956fe59dea092a5ed4eb35ac9379614373d91d7c55dcaf48f21efb0

    SHA512

    30b1cf605872efaab1ef9620e89b72f6d65aa21ca7ff4b164264f2bea9e77645a545cbf8828dc2cf995bf54f3edb83ec52079074a345a7892e50fc8caf323d6f

  • memory/2336-89-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-91-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-77-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-87-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-84-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-86-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2336-80-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-82-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-78-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2336-76-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2524-61-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-59-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-40-0x00000000005D0000-0x00000000005EE000-memory.dmp

    Filesize

    120KB

  • memory/2524-42-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-43-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-67-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-69-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-63-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-65-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-41-0x0000000000600000-0x000000000061C000-memory.dmp

    Filesize

    112KB

  • memory/2524-45-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-57-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-55-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-53-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-51-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-49-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2524-47-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB