Analysis

  • max time kernel
    138s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-09-2024 10:25

General

  • Target

    EarthTime.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\EarthTime.exe
    "C:\Users\Admin\AppData\Local\Temp\EarthTime.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1344
    • 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:2604
      • 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:576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\e7854643

    Filesize

    1.4MB

    MD5

    b74bbd41a2a210e44b06bc0a3d804dc2

    SHA1

    d516d0f5b31f6dbd5c431e5c7a9353546ed376d9

    SHA256

    762408f967aea9e5b03d999e01f149b822fadcf30b42d75b9738c04c4f4ef1fd

    SHA512

    c040331c34f1fe65227ac01d3f6c53575dc98a98c71e6cbca372ba5a4fc454c6f998f0ebf5956ea96a08c24e2e3027203c39cfd7c52f0c9349b8afb031b89db4

  • C:\Users\Admin\AppData\Local\Temp\eaf23a0b

    Filesize

    1.4MB

    MD5

    1bfcde9b7b64ddb3c579d3a91a60e2bd

    SHA1

    61cecf500fa0af9ab02d4a9999b33da411e3a899

    SHA256

    74b0c70a0fd5cc05b62e10cc61d281ce0b91d1c24e65dbea218a6bd9ed88c6a4

    SHA512

    176112b59b2760f3b18016c6022c2c8ba37f164eaf1c35e4aad433ecfdd00bf470e8d5df8e66488d4da1d27ed0cb8c0606eec2174ce99a2aee296ac209e0c58e

  • memory/576-70-0x0000000000400000-0x00000000004C6000-memory.dmp

    Filesize

    792KB

  • memory/576-66-0x0000000073210000-0x0000000074272000-memory.dmp

    Filesize

    16.4MB

  • memory/576-69-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/576-68-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/1344-8-0x0000000074EF3000-0x0000000074EF5000-memory.dmp

    Filesize

    8KB

  • memory/1344-12-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/1344-9-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/1344-0-0x0000000000400000-0x0000000000F7C000-memory.dmp

    Filesize

    11.5MB

  • memory/1344-7-0x0000000077C90000-0x0000000077E39000-memory.dmp

    Filesize

    1.7MB

  • memory/1344-6-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/2604-13-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/2604-15-0x0000000077C90000-0x0000000077E39000-memory.dmp

    Filesize

    1.7MB

  • memory/2604-63-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/2604-64-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB

  • memory/2604-67-0x0000000074EE0000-0x0000000075054000-memory.dmp

    Filesize

    1.5MB