Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 00:41

General

  • Target

    73480d0b5cec0c0e3edfcc426a711d1c.exe

  • Size

    282KB

  • MD5

    73480d0b5cec0c0e3edfcc426a711d1c

  • SHA1

    4c1c22da40b224ba67716f25a2afa1286d4c9019

  • SHA256

    8f9d6a3a8235198e7b7da1a99fb78c965bb93b30b3e516c952ae48e027064242

  • SHA512

    49ab646f962a73aa46854693b4578ca1752898c2473dd611300ae9f312bf99a573c7d8c3d2b02975021a3593ccb564b711d1cd91bc53795dbd7bf28c8a9f03e0

  • SSDEEP

    6144:neDY2puJt+MNbh/9Ercvk4TbAerf53Alc1/LA6Fw:uBpuJt+qHnR0OFw

Malware Config

Extracted

Family

redline

Botnet

10

C2

lllwyerxedo.xyz:80

Signatures

  • RedLine

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

  • RedLine payload 3 IoCs
  • SectopRAT

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

  • SectopRAT payload 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe
    "C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1180
    • C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe
      C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe
      2⤵
        PID:2676
      • C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe
        C:\Users\Admin\AppData\Local\Temp\73480d0b5cec0c0e3edfcc426a711d1c.exe
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1944

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1180-7-0x0000000074550000-0x0000000074C3E000-memory.dmp
      Filesize

      6.9MB

    • memory/1180-1-0x0000000074550000-0x0000000074C3E000-memory.dmp
      Filesize

      6.9MB

    • memory/1180-2-0x00000000049C0000-0x0000000004A00000-memory.dmp
      Filesize

      256KB

    • memory/1180-3-0x0000000000420000-0x0000000000434000-memory.dmp
      Filesize

      80KB

    • memory/1180-0-0x0000000000B40000-0x0000000000B8A000-memory.dmp
      Filesize

      296KB

    • memory/1944-9-0x0000000000540000-0x000000000058A000-memory.dmp
      Filesize

      296KB

    • memory/1944-6-0x0000000000400000-0x000000000045E000-memory.dmp
      Filesize

      376KB

    • memory/1944-8-0x0000000000400000-0x000000000045E000-memory.dmp
      Filesize

      376KB

    • memory/1944-4-0x0000000000400000-0x000000000045E000-memory.dmp
      Filesize

      376KB

    • memory/1944-10-0x0000000000740000-0x0000000000786000-memory.dmp
      Filesize

      280KB

    • memory/1944-12-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB

    • memory/1944-11-0x0000000074550000-0x0000000074C3E000-memory.dmp
      Filesize

      6.9MB

    • memory/1944-13-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB

    • memory/1944-14-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB

    • memory/1944-15-0x0000000074550000-0x0000000074C3E000-memory.dmp
      Filesize

      6.9MB

    • memory/1944-16-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB

    • memory/1944-17-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB

    • memory/1944-18-0x00000000002D0000-0x0000000000310000-memory.dmp
      Filesize

      256KB