Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-06-2023 16:53

General

  • Target

    09824199.exe

  • Size

    261KB

  • MD5

    e78c61e9f1ea309f9d3ffc6ac70e2caa

  • SHA1

    92fc3edc3e510799967ff472559f43fb7cfaed8f

  • SHA256

    2eecf812f6f31a040634520e783e83273e52daa7684ebaaa0b99e46d3e0d48b8

  • SHA512

    09ea5fe5991a10cf8c1a41535038982d8971b697fd57a6fd17208486c20aa7f9fc19c316417dee9a7dd92229969224a148af65b276c58c203ebac81c1b2e0a07

  • SSDEEP

    3072:vhg7A11Fde2RyHFaQ7RQ05CTEezbClXv8r8+oFe6gobFHFzA+E+2yQHcj/:pg01AFaQ7W05AEezbMPZFzAy2yA

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.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\09824199.exe
    "C:\Users\Admin\AppData\Local\Temp\09824199.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4112
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:832
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4112 -s 252
      2⤵
      • Program crash
      PID:4212
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 4112 -ip 4112
    1⤵
      PID:4668

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/832-134-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/832-139-0x0000000005860000-0x0000000005E78000-memory.dmp

      Filesize

      6.1MB

    • memory/832-140-0x0000000005350000-0x000000000545A000-memory.dmp

      Filesize

      1.0MB

    • memory/832-141-0x0000000005260000-0x0000000005272000-memory.dmp

      Filesize

      72KB

    • memory/832-142-0x00000000052C0000-0x00000000052FC000-memory.dmp

      Filesize

      240KB

    • memory/832-143-0x0000000005030000-0x0000000005040000-memory.dmp

      Filesize

      64KB

    • memory/832-144-0x00000000055C0000-0x0000000005636000-memory.dmp

      Filesize

      472KB

    • memory/832-145-0x00000000056E0000-0x0000000005772000-memory.dmp

      Filesize

      584KB

    • memory/832-146-0x0000000005640000-0x00000000056A6000-memory.dmp

      Filesize

      408KB

    • memory/832-147-0x0000000006A20000-0x0000000006FC4000-memory.dmp

      Filesize

      5.6MB

    • memory/832-148-0x00000000067D0000-0x0000000006992000-memory.dmp

      Filesize

      1.8MB

    • memory/832-149-0x00000000089F0000-0x0000000008F1C000-memory.dmp

      Filesize

      5.2MB

    • memory/832-150-0x0000000005030000-0x0000000005040000-memory.dmp

      Filesize

      64KB

    • memory/832-151-0x0000000006550000-0x00000000065A0000-memory.dmp

      Filesize

      320KB