Analysis

  • max time kernel
    140s
  • max time network
    149s
  • 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, 11:05

General

  • Target

    9fe5aa3009fc9988e73285365c7251f1c1e8c7b9c044bcf0c480c4c9a25dc6a5.exe

  • Size

    440KB

  • MD5

    0ac224ce4d54d0dec2c1e2ad824ce852

  • SHA1

    72f2c51fe5cc43acb9a28432d9c4a8350dfc017f

  • SHA256

    9fe5aa3009fc9988e73285365c7251f1c1e8c7b9c044bcf0c480c4c9a25dc6a5

  • SHA512

    45ad3675acf61d292501b2d3a350c3ef773c9464aeed89cf1b7aa335ac980b5c54d0579267e80dfdb42f8c89d66a72a2c512f8b40c484708830c2fd41da9732b

  • SSDEEP

    6144:K2y+bnr+wp0yN90QESETKwHHhtW5OSD7N75zZwKWFaBKmMDgGTgYzlH1/w:OMrsy90aQBtgHjNW9gw1zlHZw

Malware Config

Extracted

Family

redline

Botnet

ramon

C2

193.233.20.23:4123

Attributes
  • auth_value

    3197576965d9513f115338c233015b40

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9fe5aa3009fc9988e73285365c7251f1c1e8c7b9c044bcf0c480c4c9a25dc6a5.exe
    "C:\Users\Admin\AppData\Local\Temp\9fe5aa3009fc9988e73285365c7251f1c1e8c7b9c044bcf0c480c4c9a25dc6a5.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:856
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wMV24tQ83.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wMV24tQ83.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:5048

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\wMV24tQ83.exe

          Filesize

          374KB

          MD5

          8b79f6a1b67f97ca971cef540abf22e7

          SHA1

          db4260eeab386f0e2414d3605f7424f5ac7e39e7

          SHA256

          f10032d8e8f46511f815fe1aa9b94c8d72d3923e0768e426a513b55cea07e8e6

          SHA512

          cf584ab63f2089aa2f72c279077a6bda456771d2c38a24c985bae0ca33059af4c5cfde25441ad1dda814cf6a9e186f8bc14335d6c5278b1350e674d8f4be4f67

        • memory/5048-8-0x0000000002E20000-0x0000000002F20000-memory.dmp

          Filesize

          1024KB

        • memory/5048-9-0x0000000002F60000-0x0000000002FAB000-memory.dmp

          Filesize

          300KB

        • memory/5048-10-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB

        • memory/5048-11-0x0000000004C00000-0x0000000004C46000-memory.dmp

          Filesize

          280KB

        • memory/5048-12-0x00000000073B0000-0x0000000007954000-memory.dmp

          Filesize

          5.6MB

        • memory/5048-13-0x0000000007200000-0x0000000007244000-memory.dmp

          Filesize

          272KB

        • memory/5048-14-0x0000000000400000-0x0000000002BCA000-memory.dmp

          Filesize

          39.8MB

        • memory/5048-76-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-78-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-74-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-72-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-70-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-68-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-66-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-64-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-62-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-60-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-58-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-54-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-52-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-50-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-48-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-46-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-42-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-40-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-39-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-36-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-34-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-32-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-30-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-28-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-26-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-24-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-22-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-20-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-18-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-16-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-15-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-56-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-44-0x0000000007200000-0x000000000723E000-memory.dmp

          Filesize

          248KB

        • memory/5048-922-0x0000000007F80000-0x000000000808A000-memory.dmp

          Filesize

          1.0MB

        • memory/5048-921-0x0000000007960000-0x0000000007F78000-memory.dmp

          Filesize

          6.1MB

        • memory/5048-923-0x00000000072F0000-0x0000000007302000-memory.dmp

          Filesize

          72KB

        • memory/5048-924-0x0000000007310000-0x000000000734C000-memory.dmp

          Filesize

          240KB

        • memory/5048-925-0x0000000008190000-0x00000000081DC000-memory.dmp

          Filesize

          304KB

        • memory/5048-926-0x0000000002E20000-0x0000000002F20000-memory.dmp

          Filesize

          1024KB

        • memory/5048-927-0x0000000002F60000-0x0000000002FAB000-memory.dmp

          Filesize

          300KB

        • memory/5048-929-0x0000000000400000-0x000000000044E000-memory.dmp

          Filesize

          312KB