Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2024 11:22

General

  • Target

    232.exe

  • Size

    2.4MB

  • MD5

    57573e0c7c535e6a3bd6771b4ff9e561

  • SHA1

    67842e9bcb8123af48c8331d9e06f7ab6684c8fe

  • SHA256

    d948e07325a1cf48bb9749e3f0a83d69c4abb96f822e3002b31b752ebb292c77

  • SHA512

    ca1ec4de0405495d294bfa4d38a04170b84c90b0499799304bc47a64ea58bae54b2026ce91cd184d52493ffcaaf7d1fb8268c7514c6e10abfbf29423ffe21bb7

  • SSDEEP

    49152:Upz3qVn+A4GA+B5ROpbmQFNioD77iabCv/+dZMETIUdffL/X/CH93YHLicHB:Up2p+HGA+B5Rybdv/u/aZHzH723YH5

Malware Config

Signatures

  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 7 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\232.exe
    "C:\Users\Admin\AppData\Local\Temp\232.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2708
    • C:\Users\Admin\AppData\Local\Temp\Newfts.exe
      "C:\Users\Admin\AppData\Local\Temp\Newfts.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2696
      • C:\Users\Admin\AppData\Roaming\ControlAgent\Newfts.exe
        C:\Users\Admin\AppData\Roaming\ControlAgent\Newfts.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:2732
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\SysWOW64\cmd.exe
          4⤵
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          PID:2412
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            5⤵
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of SetWindowsHookEx
            PID:2920

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Newfts.exe

    Filesize

    2.1MB

    MD5

    db7e67835fce6cf9889f0f68ca9c29a9

    SHA1

    5565afda37006a66f0e4546105be60bbe7970616

    SHA256

    dbd3057a58fd3407c95418bc5d9c253adc8c658ee338f22d58374ed3ea37b738

    SHA512

    bc2714bb408715e5e1cec1337b831e26dbda208183955a07ec8653a38c9c0f25f60f333a154b738927ce085e7bbff438963b941a6c2773b3e7325cd900e7651b

  • C:\Users\Admin\AppData\Local\Temp\ProductStatistics3.dll

    Filesize

    1.1MB

    MD5

    59c15c71fd599ff745a862d0b8932919

    SHA1

    8384f88b4cac4694cf510ca0d3f867fd83cc9e18

    SHA256

    c4ed07ad748661ce776ac6ebb4f8bef7619586bfb4443ce58c92d4b889f3d5c2

    SHA512

    be3425d55dcaa361bc8481b87b2086454baca79a3c948de9acf9ef7d3084d6d987c328d665b45dfcd0510e2c97c980aa63d7cd669fe9fc1a67983c325593481e

  • C:\Users\Admin\AppData\Local\Temp\RegisterIdr.dll

    Filesize

    1.4MB

    MD5

    1af414d0c40005d10648c25d66a4a4b5

    SHA1

    0abb38dfc2172fe72bb2bab8cf3fa0a13f79cd89

    SHA256

    72953ba8c26604feffdf37a210750d51ed33fd2cc3db1c1d24875f68603e3fb7

    SHA512

    9e159dcaddf36a8388a0a970bcd19bda5654f913d80e02a6c6164ab37c749629c4eb88697cd611506f8da424bc32114f9a515e7e7bd2e9699ba420c2fd5f049f

  • C:\Users\Admin\AppData\Local\Temp\dfc90714

    Filesize

    1.4MB

    MD5

    74cb5bdfecc74b11793b584844d9b510

    SHA1

    b7875b11f72286d98484f6217babe521d36da338

    SHA256

    7b24c2dead0f46fc41465693749f5b97c85f04d8daa2280ecf483d49206b6aa1

    SHA512

    2dc683c4f756dc80c844c41b607b65c932136d5acd56d41c51b49baed49d690464d53bc06355788bd4dae7582bd0e915d17ac1472eabbcc21fe88d52e2692929

  • C:\Users\Admin\AppData\Local\Temp\mariposa.wmv

    Filesize

    1.2MB

    MD5

    ca2c3c20f55b0da8e982c72a4ea1ffc2

    SHA1

    aa1ff231fd59a076d53fa421d72396d78ae45a69

    SHA256

    0d895c1d2f698e11cc37e8a4b298d8d8d10612b2291b8214ef63c9f514b68613

    SHA512

    02c84203e2875785c38969af5b7d646b187601a14622719977be05bf76b8c3f9e43f894073b0ce8594e098479fdd707b60f112a0a7051cdb8788579930615a95

  • C:\Users\Admin\AppData\Local\Temp\tmp7061.tmp

    Filesize

    20KB

    MD5

    c9ff7748d8fcef4cf84a5501e996a641

    SHA1

    02867e5010f62f97ebb0cfb32cb3ede9449fe0c9

    SHA256

    4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988

    SHA512

    d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

  • C:\Users\Admin\AppData\Local\Temp\uproar.avi

    Filesize

    72KB

    MD5

    40219f3404f3bf20aa6f67d81699a8c5

    SHA1

    cb93980efa55d293b46579a5aee23179ea035617

    SHA256

    508cf8b0ac76cdfd7d5e95a405e97450836b7f6e9af31eceddc8e3c79def0582

    SHA512

    52d58946fb7deeaea75d41fccd28f3eb3780e911d73031a6c43bf9f4f226437bf150d35b374d1190a98faaace351c84f25d34a518a25c9534a7c2db8676f6917

  • memory/2412-103-0x0000000074280000-0x00000000743F4000-memory.dmp

    Filesize

    1.5MB

  • memory/2412-56-0x0000000076DD0000-0x0000000076F79000-memory.dmp

    Filesize

    1.7MB

  • memory/2696-37-0x0000000003330000-0x000000000344E000-memory.dmp

    Filesize

    1.1MB

  • memory/2696-38-0x0000000003790000-0x0000000003902000-memory.dmp

    Filesize

    1.4MB

  • memory/2696-25-0x0000000076DD0000-0x0000000076F79000-memory.dmp

    Filesize

    1.7MB

  • memory/2696-35-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/2696-21-0x0000000003790000-0x0000000003902000-memory.dmp

    Filesize

    1.4MB

  • memory/2696-18-0x0000000003330000-0x000000000344E000-memory.dmp

    Filesize

    1.1MB

  • memory/2696-24-0x0000000073F90000-0x0000000074104000-memory.dmp

    Filesize

    1.5MB

  • memory/2696-15-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2732-54-0x00000000035D0000-0x0000000003742000-memory.dmp

    Filesize

    1.4MB

  • memory/2732-50-0x0000000074280000-0x00000000743F4000-memory.dmp

    Filesize

    1.5MB

  • memory/2732-52-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/2732-49-0x0000000076DD0000-0x0000000076F79000-memory.dmp

    Filesize

    1.7MB

  • memory/2732-48-0x0000000074280000-0x00000000743F4000-memory.dmp

    Filesize

    1.5MB

  • memory/2732-53-0x00000000031E0000-0x00000000032FE000-memory.dmp

    Filesize

    1.1MB

  • memory/2732-45-0x00000000035D0000-0x0000000003742000-memory.dmp

    Filesize

    1.4MB

  • memory/2732-40-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2732-42-0x00000000031E0000-0x00000000032FE000-memory.dmp

    Filesize

    1.1MB

  • memory/2920-106-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2920-107-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2920-105-0x0000000071140000-0x00000000721A2000-memory.dmp

    Filesize

    16.4MB

  • memory/2920-108-0x0000000000400000-0x00000000004C6000-memory.dmp

    Filesize

    792KB