Analysis

  • max time kernel
    138s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-11-2024 16:28

General

  • Target

    launcher.exe

  • Size

    378KB

  • MD5

    36aeb708e396c2627e52d8c50d8ea287

  • SHA1

    e1bd5ab1cb291915db4e3d03b0e88b4dc737f53a

  • SHA256

    b35f6e33f997d11867056950aae71610d3bbef64eb443db3aed8a49cc850e226

  • SHA512

    1ad276b880dd136f4364ccf0361d8ef3c790a6f178c39f1fd0c365b93f789595c7060f90020b7b4f0592a3c0f64444b194c83fc7652ffbad3afa5f14b8574a6d

  • SSDEEP

    6144:OthUfR1Gfk0EAspZJVN9htIBVnUxFMO8F/vZmMYGhwPgL9x4mN:OthsR1Gfk0EAsZVN9htIBVnUxFMO8F/f

Malware Config

Extracted

Family

redline

Botnet

@killyxu

C2

3.68.106.170:59223

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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\launcher.exe
    "C:\Users\Admin\AppData\Local\Temp\launcher.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Users\Admin\AppData\Local\Temp\launcher.exe
      C:\Users\Admin\AppData\Local\Temp\launcher.exe
      2⤵
        PID:2000
      • C:\Users\Admin\AppData\Local\Temp\launcher.exe
        C:\Users\Admin\AppData\Local\Temp\launcher.exe
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2844

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      700B

      MD5

      e5352797047ad2c91b83e933b24fbc4f

      SHA1

      9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772

      SHA256

      b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c

      SHA512

      dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

    • memory/2204-0-0x000000007444E000-0x000000007444F000-memory.dmp

      Filesize

      4KB

    • memory/2204-1-0x0000000000230000-0x0000000000294000-memory.dmp

      Filesize

      400KB

    • memory/2204-2-0x0000000004C10000-0x0000000004C86000-memory.dmp

      Filesize

      472KB

    • memory/2204-3-0x00000000026D0000-0x00000000026EE000-memory.dmp

      Filesize

      120KB

    • memory/2204-4-0x0000000074440000-0x0000000074BF0000-memory.dmp

      Filesize

      7.7MB

    • memory/2204-5-0x0000000005440000-0x00000000059E4000-memory.dmp

      Filesize

      5.6MB

    • memory/2204-10-0x0000000074440000-0x0000000074BF0000-memory.dmp

      Filesize

      7.7MB

    • memory/2844-9-0x0000000074440000-0x0000000074BF0000-memory.dmp

      Filesize

      7.7MB

    • memory/2844-12-0x0000000005780000-0x0000000005792000-memory.dmp

      Filesize

      72KB

    • memory/2844-11-0x0000000005D30000-0x0000000006348000-memory.dmp

      Filesize

      6.1MB

    • memory/2844-6-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/2844-13-0x00000000057E0000-0x000000000581C000-memory.dmp

      Filesize

      240KB

    • memory/2844-14-0x0000000005820000-0x000000000586C000-memory.dmp

      Filesize

      304KB

    • memory/2844-15-0x0000000074440000-0x0000000074BF0000-memory.dmp

      Filesize

      7.7MB

    • memory/2844-16-0x0000000005A90000-0x0000000005B9A000-memory.dmp

      Filesize

      1.0MB

    • memory/2844-17-0x0000000074440000-0x0000000074BF0000-memory.dmp

      Filesize

      7.7MB