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

  • MD5

    f476fd152a5d6a53f297517f9ffca28e

  • SHA1

    a0bc4cb4763de9f540fca4f97835522620087e17

  • SHA256

    9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0

  • SHA512

    56f683733356faa4be86883e3248ab70884c645e61dedc7ceba64eefa4813b2fda04d102e7b8c5794093f2c5918049900da987b2e235764e4ea87e78224003dc

  • SSDEEP

    6144:2IN5Yqofb4MI1XfPpnvTGLkZ96Tvu2fHk+:2C5Y3fb4MINfPpnvCLkZ96TvffHk+

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

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9c2554e79b717eca531348c6e0430944ab7288bc46a8d56e2e49898c4b0e59a0.exe.log

    Filesize

    605B

    MD5

    3654bd2c6957761095206ffdf92b0cb9

    SHA1

    6f10f7b5867877de7629afcff644c265e79b4ad3

    SHA256

    c2a4be94cf4ed33d698d9838f4ffb47047da796e733ec11562463a1621212ab4

    SHA512

    e2a81248cca7732ce098088d5237897493fd3629e28d66bc13e5f9191f72cd52893f4a53905906af12d5c6de475738b6c7f6b718a32869e9ee0deb3a54672f79

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

    Filesize

    7.7MB

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

    Filesize

    240KB

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

    Filesize

    7.7MB

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

    Filesize

    1.0MB

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

    Filesize

    120KB

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

    Filesize

    304KB

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

    Filesize

    7.7MB

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

    Filesize

    6.1MB

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

    Filesize

    72KB

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

    Filesize

    7.7MB

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

    Filesize

    472KB

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

    Filesize

    4KB

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

    Filesize

    384KB

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

    Filesize

    7.7MB

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

    Filesize

    120KB