Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-06-2023 06:00

General

  • Target

    cb1b47fd2872bac1b51e222931e4cce652be24707aed6c2c725e36648d663559.exe

  • Size

    282KB

  • MD5

    543592305a9b8cc484478d78f10476e7

  • SHA1

    af9fe29fa22c158632331f8fce870ae54dc46aab

  • SHA256

    cb1b47fd2872bac1b51e222931e4cce652be24707aed6c2c725e36648d663559

  • SHA512

    64c489ebb7508b5f219a841670f47178d6254dda08d0cab75ca1d7b32bb4c51c17aa08bf0de97cf48f5c2b10f095d3f65797761192038455af7131bf276d1d54

  • SSDEEP

    6144:5QvoWvJqybt1wvTygXUNVS4MGh1aBFrvz1xcxcWh0rt:5UAIgyR1aBFrvz1xcxd0rt

Malware Config

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Signatures

  • RedLine

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cb1b47fd2872bac1b51e222931e4cce652be24707aed6c2c725e36648d663559.exe
    "C:\Users\Admin\AppData\Local\Temp\cb1b47fd2872bac1b51e222931e4cce652be24707aed6c2c725e36648d663559.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4192
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:4168
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 496
        2⤵
        • Program crash
        PID:4524
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4192 -ip 4192
      1⤵
        PID:716

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4168-133-0x0000000000400000-0x0000000000430000-memory.dmp
        Filesize

        192KB

      • memory/4168-138-0x0000000005D60000-0x0000000006378000-memory.dmp
        Filesize

        6.1MB

      • memory/4168-139-0x0000000005850000-0x000000000595A000-memory.dmp
        Filesize

        1.0MB

      • memory/4168-140-0x00000000055D0000-0x00000000055E2000-memory.dmp
        Filesize

        72KB

      • memory/4168-141-0x0000000005630000-0x0000000005640000-memory.dmp
        Filesize

        64KB

      • memory/4168-142-0x0000000005740000-0x000000000577C000-memory.dmp
        Filesize

        240KB

      • memory/4168-143-0x0000000005630000-0x0000000005640000-memory.dmp
        Filesize

        64KB