Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-11-2024 05:01

General

  • Target

    ac905f494d61f7d6ff8c29ec88c41cf5f11a5b318a1757a9f29c91d4e20f65ed.exe

  • Size

    983KB

  • MD5

    ea59dffe15d7ff6b0762a79a06550a95

  • SHA1

    80116ac1b53e53565bd9ae35ba77afa2b25abb18

  • SHA256

    ac905f494d61f7d6ff8c29ec88c41cf5f11a5b318a1757a9f29c91d4e20f65ed

  • SHA512

    d91f97268b92ad454825846933ee3e37c7cce80474d3ceef3923779d7458a554759199c721123c42ca84b30aa95cef71092656436d598f66591a73bd21b47ee5

  • SSDEEP

    12288:wMrky90K3N4Zw5vFiarN6rQuLRfMctep0E9hBLLFqBcfmn/Zd04hsdS6TG1DpXv1:EyFsqN6xpMzWEDS3I4+OpXvrJScZ5vx

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

amadey

Version

3.70

Botnet

47f88f

C2

http://193.201.9.43

Attributes
  • install_dir

    595f021478

  • install_file

    oneetx.exe

  • strings_key

    4971eddfd380996ae21bea987102e417

  • url_paths

    /plays/chapter/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Amadey family
  • 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 3 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 10 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ac905f494d61f7d6ff8c29ec88c41cf5f11a5b318a1757a9f29c91d4e20f65ed.exe
    "C:\Users\Admin\AppData\Local\Temp\ac905f494d61f7d6ff8c29ec88c41cf5f11a5b318a1757a9f29c91d4e20f65ed.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki805966.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki805966.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3980
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki893490.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki893490.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2416
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\az728542.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\az728542.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2216
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bu426938.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bu426938.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:624
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 624 -s 1084
            5⤵
            • Program crash
            PID:3672
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cor2635.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cor2635.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1512
        • C:\Windows\Temp\1.exe
          "C:\Windows\Temp\1.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:6028
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 1196
          4⤵
          • Program crash
          PID:1364
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dwL95s17.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dwL95s17.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2744
      • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5420
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe" /F
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:376
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 624 -ip 624
    1⤵
      PID:748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1512 -ip 1512
      1⤵
        PID:6088
      • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        1⤵
        • Executes dropped EXE
        PID:5592
      • C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\595f021478\oneetx.exe
        1⤵
        • Executes dropped EXE
        PID:6064
      • C:\Windows\system32\sc.exe
        C:\Windows\system32\sc.exe start wuauserv
        1⤵
        • Launches sc.exe
        PID:5188

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dwL95s17.exe

        Filesize

        229KB

        MD5

        ee1f5f0e1168ce5938997c932b4dcd27

        SHA1

        b8c0928da3a41d579c19f44b9e1fef6014d06452

        SHA256

        dea01b17d6e06c3bdf6f5387faa77a788ce9726a3110db90294b2e207b3d51ed

        SHA512

        bacc2d22b71bc5bc73c0699aaf4e2271effa4fe47c3ac63f3ee3ae3385d963eb6f93db082a9530d75d5c6f13884f30b0375d41badfe540f31ef747003a36c0a8

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki805966.exe

        Filesize

        800KB

        MD5

        a45840db1defb5725cd6b20bf8987775

        SHA1

        7e651bbcb29ca5b0ae7c1eb255009133014fb703

        SHA256

        d7efaa6517b34708e2b24f8293fea2505775e9ed00c29e5d35da3d64e3c68988

        SHA512

        a305491d6163b88c0c4c7071315c6b0dbfd1351cd5931ac113e2fa7a28b23e6d39abd1a066fa579861f35a2fc739b7435d7daea6546f690161f4579e199c2f08

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cor2635.exe

        Filesize

        438KB

        MD5

        939ef834a92d1eab2394c3268f2eb823

        SHA1

        b816a9b67a864e54f60faedb4fc5ae68647ba055

        SHA256

        57a599bde64e30a6375905ba46551e40849a84bc8b7665d13c25ad2fb8315ed2

        SHA512

        a4072de9656eaa80fa90e17305c5ea4b718cdf3274b672e953ca52eb03b40b97dd0d240ca5a1bfda90851f79edc0cefc61605f8854482bd667dd8b0f82842f10

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki893490.exe

        Filesize

        334KB

        MD5

        8ab9056b658c66ebf4480f636d2f2c8b

        SHA1

        9b1608687f3862afe2649f9ebcb530e97a068c90

        SHA256

        3436b9ea6ea27c31cd9bf524fc8f687b36ef70fdfafb98d50d95789f010d2b1f

        SHA512

        558e28f1f483ce06e0a9cded55e212a831589f8e43b3b2cde8f4e335766d740516bf81e5dd84baccb93232518919167a6541d618b23cab94e6acff3cb16c4a32

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\az728542.exe

        Filesize

        11KB

        MD5

        7e93bacbbc33e6652e147e7fe07572a0

        SHA1

        421a7167da01c8da4dc4d5234ca3dd84e319e762

        SHA256

        850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

        SHA512

        250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bu426938.exe

        Filesize

        255KB

        MD5

        cf43c4a437f14d63a6746db693d7b0b0

        SHA1

        a822318159f576444ce36a67c1265d085c8bb410

        SHA256

        9523633d55f4285771c00152a312e61938488303215b070e526398bb29e65c2f

        SHA512

        76f673af4be9f9d6c631d63364f44b58dd8b297904841ca988eff5227044f387bcee9ece5823b992adeb817bb814381245ecfb50171cab05f3239bea4e610039

      • C:\Windows\Temp\1.exe

        Filesize

        168KB

        MD5

        03728fed675bcde5256342183b1d6f27

        SHA1

        d13eace7d3d92f93756504b274777cc269b222a2

        SHA256

        f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

        SHA512

        6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

      • memory/624-55-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-47-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-32-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-39-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-57-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-30-0x0000000004C60000-0x0000000005204000-memory.dmp

        Filesize

        5.6MB

      • memory/624-54-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-51-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-49-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-31-0x0000000004B80000-0x0000000004B98000-memory.dmp

        Filesize

        96KB

      • memory/624-45-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-43-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-41-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-37-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-59-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-35-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-33-0x0000000004B80000-0x0000000004B92000-memory.dmp

        Filesize

        72KB

      • memory/624-60-0x0000000000400000-0x00000000004AF000-memory.dmp

        Filesize

        700KB

      • memory/624-62-0x0000000000400000-0x00000000004AF000-memory.dmp

        Filesize

        700KB

      • memory/624-29-0x00000000025A0000-0x00000000025BA000-memory.dmp

        Filesize

        104KB

      • memory/1512-72-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-74-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-84-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-102-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-100-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-98-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-96-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-94-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-92-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-90-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-86-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-82-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-80-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-78-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-76-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-68-0x0000000005200000-0x0000000005266000-memory.dmp

        Filesize

        408KB

      • memory/1512-88-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-70-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-69-0x0000000005200000-0x0000000005260000-memory.dmp

        Filesize

        384KB

      • memory/1512-2211-0x0000000005400000-0x0000000005432000-memory.dmp

        Filesize

        200KB

      • memory/1512-67-0x0000000004B80000-0x0000000004BE8000-memory.dmp

        Filesize

        416KB

      • memory/2216-22-0x0000000000C20000-0x0000000000C2A000-memory.dmp

        Filesize

        40KB

      • memory/2216-23-0x00007FFEEACE3000-0x00007FFEEACE5000-memory.dmp

        Filesize

        8KB

      • memory/2216-21-0x00007FFEEACE3000-0x00007FFEEACE5000-memory.dmp

        Filesize

        8KB

      • memory/6028-2224-0x0000000000980000-0x00000000009AE000-memory.dmp

        Filesize

        184KB

      • memory/6028-2225-0x0000000002AE0000-0x0000000002AE6000-memory.dmp

        Filesize

        24KB

      • memory/6028-2226-0x00000000059C0000-0x0000000005FD8000-memory.dmp

        Filesize

        6.1MB

      • memory/6028-2227-0x00000000054B0000-0x00000000055BA000-memory.dmp

        Filesize

        1.0MB

      • memory/6028-2228-0x0000000005300000-0x0000000005312000-memory.dmp

        Filesize

        72KB

      • memory/6028-2229-0x0000000005320000-0x000000000535C000-memory.dmp

        Filesize

        240KB

      • memory/6028-2234-0x00000000053B0000-0x00000000053FC000-memory.dmp

        Filesize

        304KB