Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/11/2024, 02:11

General

  • Target
    9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
  • Size 359KB
  • Sample241108-cma4fsshmf
  • SHA256 9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • Sergey

C2
  • 185.203.243.131:27365

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Suspicious use of SetThreadContext 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
    "C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2212
    • C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
      C:\Users\Admin\AppData\Local\Temp\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:1388

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe.log
        • Size 605B
        • SHA256 c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4
        • MD5 SHA1 SHA512

        memory/1388-13-0x00000000745F0000-0x0000000074DA0000-memory.dmp

        memory/1388-12-0x00000000054C0000-0x00000000054FC000-memory.dmp

        memory/1388-16-0x00000000745F0000-0x0000000074DA0000-memory.dmp

        memory/1388-15-0x0000000005770000-0x000000000587A000-memory.dmp

        memory/1388-5-0x0000000000400000-0x000000000041E000-memory.dmp

        memory/1388-14-0x0000000005500000-0x000000000554C000-memory.dmp

        memory/1388-9-0x00000000745F0000-0x0000000074DA0000-memory.dmp

        memory/1388-10-0x0000000005A60000-0x0000000006078000-memory.dmp

        memory/1388-11-0x0000000005460000-0x0000000005472000-memory.dmp

        memory/2212-8-0x00000000745F0000-0x0000000074DA0000-memory.dmp

        memory/2212-2-0x0000000005290000-0x0000000005306000-memory.dmp

        memory/2212-0-0x00000000745FE000-0x00000000745FF000-memory.dmp

        memory/2212-1-0x00000000008C0000-0x0000000000920000-memory.dmp

        memory/2212-4-0x00000000745F0000-0x0000000074DA0000-memory.dmp

        memory/2212-3-0x0000000005230000-0x000000000524E000-memory.dmp