Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 03:40

General

  • Target

    0acd853d7916a9bf1247cf989b03274fd0334d5a3dfd2a8daa8ff1a348b9ff06.exe

  • Size

    677KB

  • MD5

    aa8a325a16a245a8dc757d6f5372a4f7

  • SHA1

    996c14d2e43d249fb2c75fa9076fa90ac4e45a0d

  • SHA256

    0acd853d7916a9bf1247cf989b03274fd0334d5a3dfd2a8daa8ff1a348b9ff06

  • SHA512

    84c3e82cb0e3b7bd14371d6e416304d5dafc9e0e830c7566748ee0e99c523918ea2f11685013c595c733a68351c1878b769592e85282d5cde435acde2a7cd530

  • SSDEEP

    12288:hMrOy90ZGYlzJ9gGwWjbl5owpq4uviiYejKhQDP8Ew/DZ7FR75T9jHuG:vyxYFoGr15XrAueGhQDP/w7Z7PN5d

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

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 20 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0acd853d7916a9bf1247cf989b03274fd0334d5a3dfd2a8daa8ff1a348b9ff06.exe
    "C:\Users\Admin\AppData\Local\Temp\0acd853d7916a9bf1247cf989b03274fd0334d5a3dfd2a8daa8ff1a348b9ff06.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un322594.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un322594.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4432
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9292.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9292.exe
        3⤵
        • 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:4028
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4028 -s 1084
          4⤵
          • Program crash
          PID:4448
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9003.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9003.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3748
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4028 -ip 4028
    1⤵
      PID:1020

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un322594.exe

            Filesize

            524KB

            MD5

            527f9b66bb1d8cf7c95b884717a70b33

            SHA1

            6a6a9cc481d56afb940904183648fc08fdacd12d

            SHA256

            f60d53a93420e3d492bab69548b2adc815ee1a30291662b61742abf4b2db6531

            SHA512

            c7d96dec08afac57c10fccd2c099dcaae1ba741917af7efc9bdaeb1a079d423bb58b209dc096cdc0a50ed62171d7b2149b2f9cc6c48ea9de295b96a59b52e928

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9292.exe

            Filesize

            253KB

            MD5

            ea7f01a70c19d866e42cf673d79ba2d6

            SHA1

            31548ebe3b25e0716dc261d7c9cc98c0f930ac8d

            SHA256

            7bff7f29537b10b533132cc25be8ea6926d944d7f0c579c415d4454cd9c17efd

            SHA512

            2bd104d525f865d7038e5a9cb1c772e164b7c458d2dde50fb7c8c31d14395dee482fee41abed1581bd21ca17c97c8741a11c33a005cd6153f1882e4884914821

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu9003.exe

            Filesize

            311KB

            MD5

            d6f28e4dd940d9bcee47a190e0b4c483

            SHA1

            b5f03769735eb4d9447dd5dbcac60d3860566ebd

            SHA256

            3eb0b0a4cc6990778d7bf34dc7bc69e2395c5939e698dc4be7fe5edee693f273

            SHA512

            44cb204a2c30d54e9e6a377a85c2eea65f5d336e8851df90cc18a163a80018d9f9a019e121afe1c9db09f7e239a3808e8cb9c5c53860d0b143ec1e5a6d0a66b1

          • memory/3748-70-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-74-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-970-0x00000000058E0000-0x00000000059EA000-memory.dmp

            Filesize

            1.0MB

          • memory/3748-969-0x0000000005280000-0x0000000005898000-memory.dmp

            Filesize

            6.1MB

          • memory/3748-63-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-82-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-84-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-96-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-66-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-68-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-972-0x0000000005A30000-0x0000000005A6C000-memory.dmp

            Filesize

            240KB

          • memory/3748-973-0x0000000005BC0000-0x0000000005C0C000-memory.dmp

            Filesize

            304KB

          • memory/3748-72-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-971-0x0000000005A10000-0x0000000005A22000-memory.dmp

            Filesize

            72KB

          • memory/3748-76-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-78-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-86-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-88-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-90-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-92-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-94-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-80-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-64-0x00000000025C0000-0x00000000025FF000-memory.dmp

            Filesize

            252KB

          • memory/3748-62-0x00000000025C0000-0x0000000002604000-memory.dmp

            Filesize

            272KB

          • memory/3748-61-0x00000000023D0000-0x0000000002416000-memory.dmp

            Filesize

            280KB

          • memory/4028-45-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-56-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4028-55-0x0000000000400000-0x00000000004AE000-memory.dmp

            Filesize

            696KB

          • memory/4028-52-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4028-51-0x0000000000570000-0x000000000059D000-memory.dmp

            Filesize

            180KB

          • memory/4028-50-0x00000000005F0000-0x00000000006F0000-memory.dmp

            Filesize

            1024KB

          • memory/4028-22-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-23-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-25-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-31-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-33-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-35-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-37-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-39-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-41-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-43-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-47-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-49-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-29-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-27-0x0000000004A40000-0x0000000004A52000-memory.dmp

            Filesize

            72KB

          • memory/4028-21-0x0000000004A40000-0x0000000004A58000-memory.dmp

            Filesize

            96KB

          • memory/4028-20-0x0000000004C20000-0x00000000051C4000-memory.dmp

            Filesize

            5.6MB

          • memory/4028-19-0x0000000002370000-0x000000000238A000-memory.dmp

            Filesize

            104KB

          • memory/4028-18-0x0000000000400000-0x00000000004AE000-memory.dmp

            Filesize

            696KB

          • memory/4028-17-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4028-16-0x0000000000570000-0x000000000059D000-memory.dmp

            Filesize

            180KB

          • memory/4028-15-0x00000000005F0000-0x00000000006F0000-memory.dmp

            Filesize

            1024KB