Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2023 10:10

General

  • Target

    file.exe

  • Size

    1.1MB

  • MD5

    05d2607674b12556392ad7d31c498bb2

  • SHA1

    6a30c01505a666f109502e563df48287fc68af7b

  • SHA256

    dc4df62efb7c9b410401653297e66098809afa302874d98711b82e20864a8049

  • SHA512

    4f9019a34c89cc49b29ae808e272a5acb5e6bb18b4369cf826cc2ce46b41586418494ad535ef7d95408c86ff468457bb5227db619b0c64381172b3eecb77f549

  • SSDEEP

    6144:vhMIAaYKyQdiU+oboLaSORJ3k5QH2rCfdOrAOGLNf9C42PVWI/L6VGuXZ:vhMvaYTQdiU+oboLLuiELNOPVWIzmfZ

Malware Config

Extracted

Family

redline

Botnet

2

C2

95.216.249.153:81

Attributes
  • auth_value

    101013a5e99e0857595aae297a11351d

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3032
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1052
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 272
      2⤵
      • Program crash
      PID:2940
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3032 -ip 3032
    1⤵
      PID:4324

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1052-133-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/1052-138-0x0000000005920000-0x0000000005F38000-memory.dmp

      Filesize

      6.1MB

    • memory/1052-139-0x0000000005410000-0x000000000551A000-memory.dmp

      Filesize

      1.0MB

    • memory/1052-140-0x00000000051F0000-0x0000000005200000-memory.dmp

      Filesize

      64KB

    • memory/1052-141-0x00000000051D0000-0x00000000051E2000-memory.dmp

      Filesize

      72KB

    • memory/1052-142-0x0000000005340000-0x000000000537C000-memory.dmp

      Filesize

      240KB

    • memory/1052-143-0x00000000051F0000-0x0000000005200000-memory.dmp

      Filesize

      64KB

    • memory/1052-144-0x0000000005F40000-0x0000000005FB6000-memory.dmp

      Filesize

      472KB

    • memory/1052-145-0x0000000005FC0000-0x0000000006052000-memory.dmp

      Filesize

      584KB

    • memory/1052-146-0x0000000006BE0000-0x0000000007184000-memory.dmp

      Filesize

      5.6MB

    • memory/1052-147-0x00000000066A0000-0x0000000006706000-memory.dmp

      Filesize

      408KB

    • memory/1052-148-0x0000000007190000-0x0000000007352000-memory.dmp

      Filesize

      1.8MB

    • memory/1052-149-0x0000000008BB0000-0x00000000090DC000-memory.dmp

      Filesize

      5.2MB

    • memory/1052-150-0x0000000007360000-0x00000000073B0000-memory.dmp

      Filesize

      320KB