Analysis

  • max time kernel
    119s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-09-2024 09:48

General

  • Target

    Setup_1.exe

  • Size

    8.7MB

  • MD5

    71f703024c3d3bfc409f66bb61f971a0

  • SHA1

    f24fc14f39c160b54dc3b2fbd1eba605ec0eb04f

  • SHA256

    bcff246f0739ed98f8aa615d256e7e00bc1cb24c8cabaea609b25c3f050c7805

  • SHA512

    cf33fbaf9ff1b457d39428e96ba0b1ce09f231bc2b396cf01ccd9ba42f6f4d333f0926ac3178da96ce9c550ae47e4404a81b3542ab0044b788318800c9b4b05e

  • SSDEEP

    98304:jBt7GGYoxXJgc80PlTTwqZytmlF8L0pS2E/E1ixewzlbe1dxMsAVuQDjgt/FgvA:jBhxYuJggO220pSj5pKFMsAkQDUTl

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup_1.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup_1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2516
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\SysWOW64\cmd.exe
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:536
      • 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 use of AdjustPrivilegeToken
        PID:788

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\a8b84100

    Filesize

    1.4MB

    MD5

    b74bbd41a2a210e44b06bc0a3d804dc2

    SHA1

    d516d0f5b31f6dbd5c431e5c7a9353546ed376d9

    SHA256

    762408f967aea9e5b03d999e01f149b822fadcf30b42d75b9738c04c4f4ef1fd

    SHA512

    c040331c34f1fe65227ac01d3f6c53575dc98a98c71e6cbca372ba5a4fc454c6f998f0ebf5956ea96a08c24e2e3027203c39cfd7c52f0c9349b8afb031b89db4

  • C:\Users\Admin\AppData\Local\Temp\ab7af860

    Filesize

    1.4MB

    MD5

    06d14d9512db1ad24f3ddad293993fa3

    SHA1

    a688db560100be7538f18f3c9bf2550582cda7bb

    SHA256

    59a6eeb421a72e2670153d2d0711095f476e21bae368592e6d160b33252ab7a4

    SHA512

    6152a6496751f1b5e717c9c39dedc0c305aa9f2ab90d36ff06f6659f589574e2026487b63f58efac60ca3b4092b3615368844029ec9e0e1b6e2d3e4594837d98

  • memory/536-67-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/536-63-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/536-12-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/536-14-0x00000000777F0000-0x0000000077999000-memory.dmp

    Filesize

    1.7MB

  • memory/536-64-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/788-70-0x0000000000400000-0x00000000004C6000-memory.dmp

    Filesize

    792KB

  • memory/788-66-0x0000000072E20000-0x0000000073E82000-memory.dmp

    Filesize

    16.4MB

  • memory/788-69-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/788-68-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2516-10-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/2516-0-0x0000000000400000-0x0000000000F7C000-memory.dmp

    Filesize

    11.5MB

  • memory/2516-6-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB

  • memory/2516-7-0x00000000777F0000-0x0000000077999000-memory.dmp

    Filesize

    1.7MB

  • memory/2516-8-0x0000000074A43000-0x0000000074A45000-memory.dmp

    Filesize

    8KB

  • memory/2516-9-0x0000000074A30000-0x0000000074BA4000-memory.dmp

    Filesize

    1.5MB