Analysis

  • max time kernel
    138s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 05:07

General

  • Target

    113bcc9f97fd2df2cbe7ee37775e8995f57f2191d8612c78f2dcc9d821071462.exe

  • Size

    1.5MB

  • MD5

    09339deecba900bf3bc4888bea1a262a

  • SHA1

    9d6aa4b7abb8ee3d4fb2f6e13972d56a7854a3bd

  • SHA256

    113bcc9f97fd2df2cbe7ee37775e8995f57f2191d8612c78f2dcc9d821071462

  • SHA512

    da282a5d3a7ce2faba428fb4b15fc472e09e19ed16b6dd9fcb156f3145ab014dc9e36bc17a9f8c4fa860bbb0ca6d775a10a2ec4940eefccc3b64829c97a0a37c

  • SSDEEP

    24576:dyJaPda0RCXzPWmi4Y5p/56N1VxMJ7a1AnrhdHf5tRaJyLgX8c7z3:4JafwXbWmC0IJ71r/Hf5eggX84

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • 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.

  • RedLine payload 2 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\113bcc9f97fd2df2cbe7ee37775e8995f57f2191d8612c78f2dcc9d821071462.exe
    "C:\Users\Admin\AppData\Local\Temp\113bcc9f97fd2df2cbe7ee37775e8995f57f2191d8612c78f2dcc9d821071462.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3628
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1330328.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1330328.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3944
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2367841.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2367841.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2136
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5881942.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5881942.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2084
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v2100259.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v2100259.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:592
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3992228.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3992228.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:2012
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 1084
                7⤵
                • Program crash
                PID:4596
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b7585554.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b7585554.exe
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              PID:384
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2012 -ip 2012
    1⤵
      PID:4668

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1330328.exe

            Filesize

            1.4MB

            MD5

            d4d8f870ecf9e69e9c405b47fdcda268

            SHA1

            faad9a2a1eb3f602a5e7bfee973d3db2a5ed476a

            SHA256

            19846a7785d22579dcb18fec28223cedd3e2b46922767c04bed28d57117c220b

            SHA512

            c232a4386b2cf5bb0bc741207eb50c38d4c2df93a3ef9d3f689c93be91d587cef85ece155d1562c53306410ae07712d99f98c557e0eb706c88c5d50cb30b70d1

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2367841.exe

            Filesize

            917KB

            MD5

            627f3c39937e02cb4e048626961e627a

            SHA1

            9373be8fa486a68754a9e5b87d1e722f8c593648

            SHA256

            b04d680e563273c7193e3729644e790424a42c6807026c3353eabce4f6a942f8

            SHA512

            67b2b0054f2e4ebf094fed6c01e6b6b71851244c536b0ebee4cbc9ac25938236a6ba517c270a7f5cbe16ed1d78a7083297deb6e7cd671f58c3932d211bb1e02e

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v5881942.exe

            Filesize

            713KB

            MD5

            95f688562a7042a4cf90e70bd93617db

            SHA1

            ee113f41bffcd799d3c8f653366d4a64d6aeeb4e

            SHA256

            1f1ee0c9db4dfac5a51f3ae9a3d80212c19f298ac6c1a3836fb4a628e05028fd

            SHA512

            f52045a92264c0e4bdd11f3cec6e0257288d394e5c60c1698913efca88126b8936a1161e28340a235bfc7e44af9ddaa27bcd694cdf216c745afdfff3ec729cdd

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\v2100259.exe

            Filesize

            422KB

            MD5

            cf6f3c91a4e075d6c1ffecca5466d842

            SHA1

            1eebca4db66d2eac1d4a3fe5f962e5c8edbcab99

            SHA256

            a8e54971abd924cc51e5f16355571c26570a4b4aca496434ff1913fbe5e59e78

            SHA512

            0c574168653d01d850e7aa7330998d0620f8939f7be217b750454d6b1b9f940ab7fba17984db8a0fd9d3c8a04370f7ef6c6a9c2561556a06e779427a472d4cf4

          • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a3992228.exe

            Filesize

            371KB

            MD5

            fbb118fce1aeb1efb4e4b56accf9e85e

            SHA1

            f59f8ae13091a8bc0cfc1e30b394768dfe8e0933

            SHA256

            8e4d45d1483489278182540d674958066eed946467b60c1754b3bf36d4f85a5a

            SHA512

            1b3f69b9483f2491611bdcaf1013040dd963b872731a57faeba368be0804d5755d127d7b9c9ea0490774acc93688615b32dfb234af7d4fe393c41db57a8cbe0b

          • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b7585554.exe

            Filesize

            136KB

            MD5

            cd6d8fdd78333896419f34beafc742f6

            SHA1

            69228e04efbb4492a246dd6a2a4132523054e136

            SHA256

            3bac2ead57563639f242521dd5e8b934cb68bf595a93086a0ad1978f68969651

            SHA512

            ab8e21dd7f1cfb57288fddb064266d46b3c595e97a5568c993561ca9dc87113f5bdb2974b1d179522a0d57822d972cf2870db759ef241ed4dadcbf6a09525302

          • memory/384-78-0x0000000000E30000-0x0000000000E7C000-memory.dmp

            Filesize

            304KB

          • memory/384-77-0x0000000007430000-0x000000000746C000-memory.dmp

            Filesize

            240KB

          • memory/384-76-0x0000000007500000-0x000000000760A000-memory.dmp

            Filesize

            1.0MB

          • memory/384-75-0x00000000073D0000-0x00000000073E2000-memory.dmp

            Filesize

            72KB

          • memory/384-74-0x0000000007950000-0x0000000007F68000-memory.dmp

            Filesize

            6.1MB

          • memory/384-73-0x0000000000670000-0x0000000000698000-memory.dmp

            Filesize

            160KB

          • memory/2012-50-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-41-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-54-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-52-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-58-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-48-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-46-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-45-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-42-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-56-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-39-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-67-0x0000000000400000-0x00000000006F6000-memory.dmp

            Filesize

            3.0MB

          • memory/2012-69-0x0000000000400000-0x00000000006F6000-memory.dmp

            Filesize

            3.0MB

          • memory/2012-62-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-64-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-66-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-60-0x0000000005270000-0x0000000005282000-memory.dmp

            Filesize

            72KB

          • memory/2012-38-0x0000000005270000-0x0000000005288000-memory.dmp

            Filesize

            96KB

          • memory/2012-37-0x0000000004CC0000-0x0000000005264000-memory.dmp

            Filesize

            5.6MB

          • memory/2012-36-0x00000000025C0000-0x00000000025DA000-memory.dmp

            Filesize

            104KB