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Analysis

  • max time kernel
    94s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/07/2024, 19:17

General

  • Target

    185ba1ddaf0f0b15949afc71e3f16b993c01a9f337fda8444582c9a768d19dd0.exe

  • Size

    338KB

  • MD5

    27278a9a5d7809a21075138e473ef62d

  • SHA1

    ec01d361bc42f465ceb8705a7324474013a316b7

  • SHA256

    185ba1ddaf0f0b15949afc71e3f16b993c01a9f337fda8444582c9a768d19dd0

  • SHA512

    fa8b489cf797a29193ae8de4758cd8a2f348c28f5c54f6f24a2c8f4bf3e2ac83fdc420f3fef474695bcdecb66cde1e778d8cf77a6eaca8e79d03e19b9dc6c198

  • SSDEEP

    6144:tYNjxmaNKcYdvkMEdRE29UHYOhQWrCktCOWyybdhqIj1ppw2di8jEO:tFMKc+kMcYlt2yU5HHi8jEO

Malware Config

Extracted

Family

redline

Botnet

6951125327

C2

https://t.me/+7Lir0e4Gw381MDhi*https://steamcommunity.com/profiles/76561199038841443

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\185ba1ddaf0f0b15949afc71e3f16b993c01a9f337fda8444582c9a768d19dd0.exe
    "C:\Users\Admin\AppData\Local\Temp\185ba1ddaf0f0b15949afc71e3f16b993c01a9f337fda8444582c9a768d19dd0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4448
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4448-0-0x0000000000FE0000-0x0000000000FE1000-memory.dmp

    Filesize

    4KB

  • memory/4984-8-0x0000000006B80000-0x0000000006BBC000-memory.dmp

    Filesize

    240KB

  • memory/4984-10-0x0000000006EF0000-0x00000000070B2000-memory.dmp

    Filesize

    1.8MB

  • memory/4984-3-0x0000000005690000-0x00000000056F6000-memory.dmp

    Filesize

    408KB

  • memory/4984-4-0x0000000006220000-0x0000000006838000-memory.dmp

    Filesize

    6.1MB

  • memory/4984-5-0x0000000005C40000-0x0000000005C52000-memory.dmp

    Filesize

    72KB

  • memory/4984-6-0x0000000005D70000-0x0000000005E7A000-memory.dmp

    Filesize

    1.0MB

  • memory/4984-7-0x0000000074CF0000-0x00000000754A0000-memory.dmp

    Filesize

    7.7MB

  • memory/4984-1-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/4984-2-0x0000000074CFE000-0x0000000074CFF000-memory.dmp

    Filesize

    4KB

  • memory/4984-11-0x00000000075F0000-0x0000000007B1C000-memory.dmp

    Filesize

    5.2MB

  • memory/4984-9-0x0000000006BC0000-0x0000000006C0C000-memory.dmp

    Filesize

    304KB

  • memory/4984-12-0x00000000080D0000-0x0000000008674000-memory.dmp

    Filesize

    5.6MB

  • memory/4984-13-0x00000000070C0000-0x0000000007152000-memory.dmp

    Filesize

    584KB

  • memory/4984-14-0x0000000007460000-0x00000000074D6000-memory.dmp

    Filesize

    472KB

  • memory/4984-15-0x0000000007180000-0x000000000719E000-memory.dmp

    Filesize

    120KB

  • memory/4984-16-0x0000000007B70000-0x0000000007BC0000-memory.dmp

    Filesize

    320KB

  • memory/4984-18-0x0000000074CF0000-0x00000000754A0000-memory.dmp

    Filesize

    7.7MB