Analysis

  • max time kernel
    112s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 15:14

General

  • Target

    2aa585b8467fb60bbf85d150d1e7f3f3a4e32e56529fa95c4624c68aef102570.exe

  • Size

    787KB

  • MD5

    33d0e701e05d789f2f9c196f70aba06d

  • SHA1

    a28185e77ad8b5a859c2e5b6fd1df79fb1e49bd3

  • SHA256

    2aa585b8467fb60bbf85d150d1e7f3f3a4e32e56529fa95c4624c68aef102570

  • SHA512

    18c9a361bbaabf85f649203b300760daa1c3f830811f251dff6a2c6d71677f54aa91e31af95728536f2149778b0bef7cd2fd88d50d2a4eb53a74f53993871b8b

  • SSDEEP

    24576:NyzSMEvTgvipuOJWFr1NOXSOP/YIQqUl0aeT:o3oduOUZNOCyYIlUvA

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

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

  • RedLine payload 20 IoCs
  • Redline family
  • Executes dropped EXE 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2aa585b8467fb60bbf85d150d1e7f3f3a4e32e56529fa95c4624c68aef102570.exe
    "C:\Users\Admin\AppData\Local\Temp\2aa585b8467fb60bbf85d150d1e7f3f3a4e32e56529fa95c4624c68aef102570.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1524
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7397.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7397.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4936
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0715.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0715.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3572
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b8799SO.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b8799SO.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1124
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43cb40.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43cb40.exe
          4⤵
          • 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:4952
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4952 -s 1080
            5⤵
            • Program crash
            PID:3020
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dgEoB84.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dgEoB84.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4472
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4952 -ip 4952
    1⤵
      PID:3724

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7397.exe

      Filesize

      642KB

      MD5

      bc51a9e8040b1382777a3460776c5c3f

      SHA1

      fd603bf51005e17db870261017fa5133f32e330d

      SHA256

      f88632042070ab6f96d125d2c01f6697f8b7916cb74d1168bf2bf1f0623562a2

      SHA512

      3515e0b6ae26b5eac996c4cf0a7810e2adca0104184280e9fa69b2fa46b7180bf3722d0e75fbc3444d0026fae09d9f5dbf93147e2939ae3df3fe45f425bda6d0

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dgEoB84.exe

      Filesize

      294KB

      MD5

      67fea7c362f13f92f2028ad800e6a0eb

      SHA1

      5624b717fc92e019a210d1e863992ab5b6b0b851

      SHA256

      245cd72755fd00b3f3f36d5b08f0ba395f363094655a8fd6a54f2ed4273343e9

      SHA512

      7c38a6c450e8bf8ae09586eada676395eca117078764bf1a2fed75f4eae22084aa293fbeb07fba5443c3c7af53eb98007606f5d1db5f4159f31864291095394f

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0715.exe

      Filesize

      322KB

      MD5

      3ebd2d0de0dda7f5f801bb87d8ad0f44

      SHA1

      074fb4c3a5affa0e604b636b83be3164421f2d12

      SHA256

      dfc11e034c2970239e3e0df7abdba97cef691e619876804ed18c7ed946fcb01a

      SHA512

      dea9c987fa93bcc2887e94808d97134a6dce9f9e74cc7e12ce9579d39043bdaf34338daac2e89894e1892e3a8291ec111520e8430af7a9bb1f918a48cac90dfc

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b8799SO.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c43cb40.exe

      Filesize

      236KB

      MD5

      c7a6a881515eb7ab0d1c3f67455ca980

      SHA1

      f201499e8d0b2fd82f78687f5a23320b236a6881

      SHA256

      b13855be933840cc9ae22ee6887717cea2a45b9550e6ab4b610c42c795d501b7

      SHA512

      d64e309bf4ad1fa5a17fdf529db3258260ff5c718d828bb86ba1c5b621064724a319396392cc546642f012f7dd9cea4aa21ef254a98fd8e1fa3a9b86e4eda644

    • memory/1124-21-0x00000000003A0000-0x00000000003AA000-memory.dmp

      Filesize

      40KB

    • memory/1124-22-0x00007FFD0A653000-0x00007FFD0A655000-memory.dmp

      Filesize

      8KB

    • memory/4472-81-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-77-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-978-0x0000000005A60000-0x0000000005AAC000-memory.dmp

      Filesize

      304KB

    • memory/4472-977-0x0000000005920000-0x000000000595C000-memory.dmp

      Filesize

      240KB

    • memory/4472-976-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/4472-975-0x0000000005810000-0x000000000591A000-memory.dmp

      Filesize

      1.0MB

    • memory/4472-974-0x00000000051F0000-0x0000000005808000-memory.dmp

      Filesize

      6.1MB

    • memory/4472-68-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-69-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-71-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-73-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-75-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-79-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-83-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-85-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-87-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-89-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-91-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-95-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-97-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-66-0x00000000025C0000-0x0000000002606000-memory.dmp

      Filesize

      280KB

    • memory/4472-67-0x0000000004AD0000-0x0000000004B14000-memory.dmp

      Filesize

      272KB

    • memory/4472-93-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-101-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4472-99-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

      Filesize

      248KB

    • memory/4952-44-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-58-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-59-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/4952-32-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-34-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-36-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-40-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-29-0x0000000004B70000-0x0000000005114000-memory.dmp

      Filesize

      5.6MB

    • memory/4952-31-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-61-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/4952-28-0x0000000002440000-0x000000000245A000-memory.dmp

      Filesize

      104KB

    • memory/4952-46-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-48-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-50-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-52-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-54-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-56-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-30-0x0000000004A60000-0x0000000004A78000-memory.dmp

      Filesize

      96KB

    • memory/4952-38-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB

    • memory/4952-42-0x0000000004A60000-0x0000000004A72000-memory.dmp

      Filesize

      72KB