Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2024 07:34

General

  • Target

    somes.exe

  • Size

    23.5MB

  • MD5

    a40675ca8d440353611fd6ba578fec1a

  • SHA1

    ede5d2c3bc31f35ce9161bbf40518abb3dd91d51

  • SHA256

    fe40afb158e24c1896776fe3bdef33d2bb85ae67cf7b115f309d2535fc2a6afd

  • SHA512

    2a874d280966ab80ff864db89abf42f7d1fc5a7caefe3a66eb747f36c8155724d72fd0e4a289313950492cd16c62104d37831462b6b8fcd35621961285c3667f

  • SSDEEP

    393216:KnV+F7Z799sXdJdcKq5wCvSmFR1szWjpE2y7PMo+LXY8s:KnUr77sXBq9b1szWd1y7koV8s

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • Suspicious use of SetThreadContext 2 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 behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\somes.exe
    "C:\Users\Admin\AppData\Local\Temp\somes.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3496
    • C:\Windows\SysWOW64\more.com
      C:\Windows\SysWOW64\more.com
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:3876
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:1192

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\fac7a1f5

    Filesize

    1.4MB

    MD5

    a04db4e845401058d7097260f7a905d2

    SHA1

    dee9fd5c2bac2443b4af24d6e04f897340ae87f9

    SHA256

    016961e06393d3dd47f8e18676b314337285680f696736ce9fbc659c0fb87ccc

    SHA512

    6a634ff1bea9b197fc5ec5e63e85644200830ae5614d331072e0b52e673525a52c2cdb8170aaee06fcc185c39738e2b6fb09dc5099c40409cdd03832790c799f

  • C:\Users\Admin\AppData\Local\Temp\ff821b01

    Filesize

    1.4MB

    MD5

    1ac225bdd5a524eec259a7c0bada0a90

    SHA1

    6644d15632ccb8d3780937797993e3869d2b12e5

    SHA256

    3599ab940c6cab3a7b1769fc7a53640bd01f6d8aa78e499764ab4853a503600e

    SHA512

    e90538c1dc97407a19271b359f1b6f3e2efb3d86503badb866aa0484bc2cbf9af62f7851d06a022805a2fbaf850a69e4ab7156d7cac5fc84b22d230a90a2679c

  • C:\Users\Admin\AppData\Local\Temp\tmpFD20.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • memory/1192-33-0x00000000031B0000-0x00000000031BA000-memory.dmp

    Filesize

    40KB

  • memory/1192-36-0x00000000065C0000-0x0000000006626000-memory.dmp

    Filesize

    408KB

  • memory/1192-26-0x00000000011B0000-0x0000000001276000-memory.dmp

    Filesize

    792KB

  • memory/1192-51-0x0000000073DE0000-0x0000000074590000-memory.dmp

    Filesize

    7.7MB

  • memory/1192-27-0x00000000057B0000-0x0000000005842000-memory.dmp

    Filesize

    584KB

  • memory/1192-50-0x0000000073DEE000-0x0000000073DEF000-memory.dmp

    Filesize

    4KB

  • memory/1192-49-0x0000000007DF0000-0x0000000007DFA000-memory.dmp

    Filesize

    40KB

  • memory/1192-20-0x00000000746A0000-0x0000000074CCF000-memory.dmp

    Filesize

    6.2MB

  • memory/1192-35-0x00000000064D0000-0x00000000064EE000-memory.dmp

    Filesize

    120KB

  • memory/1192-34-0x00000000069E0000-0x0000000006F0C000-memory.dmp

    Filesize

    5.2MB

  • memory/1192-32-0x0000000005990000-0x00000000059E0000-memory.dmp

    Filesize

    320KB

  • memory/1192-28-0x0000000005E00000-0x00000000063A4000-memory.dmp

    Filesize

    5.6MB

  • memory/1192-30-0x00000000058D0000-0x0000000005946000-memory.dmp

    Filesize

    472KB

  • memory/1192-25-0x0000000073DEE000-0x0000000073DEF000-memory.dmp

    Filesize

    4KB

  • memory/1192-31-0x0000000073DE0000-0x0000000074590000-memory.dmp

    Filesize

    7.7MB

  • memory/1192-29-0x0000000005B60000-0x0000000005D22000-memory.dmp

    Filesize

    1.8MB

  • memory/3496-7-0x00007FF81B909000-0x00007FF81B90A000-memory.dmp

    Filesize

    4KB

  • memory/3496-8-0x00007FF81B8F0000-0x00007FF81C02F000-memory.dmp

    Filesize

    7.2MB

  • memory/3496-9-0x00007FF81B909000-0x00007FF81B90A000-memory.dmp

    Filesize

    4KB

  • memory/3496-0-0x00007FF63D810000-0x00007FF63DEF7000-memory.dmp

    Filesize

    6.9MB

  • memory/3496-6-0x00007FF81B8F0000-0x00007FF81C02F000-memory.dmp

    Filesize

    7.2MB

  • memory/3496-10-0x00007FF81B8F0000-0x00007FF81C02F000-memory.dmp

    Filesize

    7.2MB

  • memory/3876-24-0x0000000003B30000-0x00000000040E3000-memory.dmp

    Filesize

    5.7MB

  • memory/3876-21-0x0000000075CE0000-0x0000000076293000-memory.dmp

    Filesize

    5.7MB

  • memory/3876-16-0x0000000075CE0000-0x0000000076293000-memory.dmp

    Filesize

    5.7MB

  • memory/3876-18-0x0000000075CE0000-0x0000000076293000-memory.dmp

    Filesize

    5.7MB

  • memory/3876-17-0x0000000075CEE000-0x0000000075CF0000-memory.dmp

    Filesize

    8KB

  • memory/3876-15-0x0000000003B30000-0x00000000040E3000-memory.dmp

    Filesize

    5.7MB

  • memory/3876-13-0x00007FF81C330000-0x00007FF81C525000-memory.dmp

    Filesize

    2.0MB