Analysis

  • max time kernel
    134s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13/01/2024, 02:54

General

  • Target

    57cbb7d00cb27f844a3b794703617734.exe

  • Size

    587KB

  • MD5

    57cbb7d00cb27f844a3b794703617734

  • SHA1

    636e852e6b75ecddca3cc8de5aecb088ab9328b0

  • SHA256

    a3dcc6671290b07cb0b9f3fb57b347043d0e295628de1f378883114146842d4e

  • SHA512

    bc254a63dbb01d633ccafd12f35a1ee69fd22d08cfa326b07a6a491535a5d4382e117db1e1b3746a31ccdf0700afbe9c9b9e24f2a015704d8c5ab4ec7592c06b

  • SSDEEP

    12288:bkjhC163C5eA1GorPwwBwEdLFdP/p6LKVHbO/UqV:zwE13p

Malware Config

Extracted

Family

redline

Botnet

installzo

C2

185.186.142.245:1778

Signatures

  • RedLine

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

  • RedLine payload 6 IoCs
  • SectopRAT

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

  • SectopRAT payload 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\57cbb7d00cb27f844a3b794703617734.exe
    "C:\Users\Admin\AppData\Local\Temp\57cbb7d00cb27f844a3b794703617734.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Users\Admin\AppData\Local\Temp\57cbb7d00cb27f844a3b794703617734.exe
      C:\Users\Admin\AppData\Local\Temp\57cbb7d00cb27f844a3b794703617734.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3016

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1984-0-0x0000000000A30000-0x0000000000ACA000-memory.dmp

          Filesize

          616KB

        • memory/1984-1-0x0000000074170000-0x000000007485E000-memory.dmp

          Filesize

          6.9MB

        • memory/1984-2-0x00000000004E0000-0x0000000000520000-memory.dmp

          Filesize

          256KB

        • memory/1984-14-0x0000000074170000-0x000000007485E000-memory.dmp

          Filesize

          6.9MB

        • memory/3016-9-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-6-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-5-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/3016-3-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-11-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-4-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-13-0x0000000000400000-0x000000000041E000-memory.dmp

          Filesize

          120KB

        • memory/3016-15-0x0000000074170000-0x000000007485E000-memory.dmp

          Filesize

          6.9MB

        • memory/3016-16-0x0000000000280000-0x00000000002C0000-memory.dmp

          Filesize

          256KB

        • memory/3016-17-0x0000000074170000-0x000000007485E000-memory.dmp

          Filesize

          6.9MB

        • memory/3016-18-0x0000000000280000-0x00000000002C0000-memory.dmp

          Filesize

          256KB