Analysis

  • max time kernel
    125s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    24-08-2024 08:37

General

  • Target

    33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35.exe

  • Size

    2.4MB

  • MD5

    5d8015f50eea4c4dc4e99aa83da9fdf4

  • SHA1

    6949d89a9357e01bd620e54683e68d50757a9985

  • SHA256

    33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35

  • SHA512

    077b63d40bd74a22eace786f485de0657a5a33043ab697139990f110c6597c0b56008d4c1fcb0b5bdb1157fdddab4d16401fadebc36fb5dbcadbcada177c81b8

  • SSDEEP

    49152:+pz3qVn+A4GA+B5ROpbmQFNioD77iabCv/+dZMETIUdffL/X/CH93YHLicHM:+p2p+HGA+B5Rybdv/u/aZHzH723YH0

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\33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35.exe
    "C:\Users\Admin\AppData\Local\Temp\33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2776
    • 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:2892
      • 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:2632
        • 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:1652
          • 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:2004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\4c421819

    Filesize

    1.4MB

    MD5

    b712e1441fef7b4dc1e267c67f00fac1

    SHA1

    343ea823659bc2d2b53f9a677e9e73cb0d12d048

    SHA256

    069339ea6ce9868838fcf56b6af92a463f09f5fd30143abc29460ce5d710152a

    SHA512

    04c18707be925c05794ebcb996b6770d5daea90d618a8a38ec857de2aa5dc069fbfd22857a69c2d72e3e28491b720a91b1b69f32c75766a42ad099d2e75af4cc

  • 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\mariposa.wmv

    Filesize

    1.2MB

    MD5

    ca2c3c20f55b0da8e982c72a4ea1ffc2

    SHA1

    aa1ff231fd59a076d53fa421d72396d78ae45a69

    SHA256

    0d895c1d2f698e11cc37e8a4b298d8d8d10612b2291b8214ef63c9f514b68613

    SHA512

    02c84203e2875785c38969af5b7d646b187601a14622719977be05bf76b8c3f9e43f894073b0ce8594e098479fdd707b60f112a0a7051cdb8788579930615a95

  • C:\Users\Admin\AppData\Local\Temp\tmpACE4.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/1652-103-0x0000000074C10000-0x0000000074D84000-memory.dmp

    Filesize

    1.5MB

  • memory/1652-56-0x0000000077760000-0x0000000077909000-memory.dmp

    Filesize

    1.7MB

  • memory/2004-108-0x0000000000400000-0x00000000004C6000-memory.dmp

    Filesize

    792KB

  • memory/2004-106-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2004-107-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2004-105-0x0000000072CE0000-0x0000000073D42000-memory.dmp

    Filesize

    16.4MB

  • memory/2632-42-0x0000000003470000-0x000000000358E000-memory.dmp

    Filesize

    1.1MB

  • memory/2632-39-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2632-45-0x00000000037D0000-0x0000000003942000-memory.dmp

    Filesize

    1.4MB

  • memory/2632-49-0x0000000077760000-0x0000000077909000-memory.dmp

    Filesize

    1.7MB

  • memory/2632-48-0x0000000074C10000-0x0000000074D84000-memory.dmp

    Filesize

    1.5MB

  • memory/2632-50-0x0000000074C10000-0x0000000074D84000-memory.dmp

    Filesize

    1.5MB

  • memory/2632-54-0x00000000037D0000-0x0000000003942000-memory.dmp

    Filesize

    1.4MB

  • memory/2632-53-0x0000000003470000-0x000000000358E000-memory.dmp

    Filesize

    1.1MB

  • memory/2632-52-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/2892-37-0x0000000003230000-0x000000000334E000-memory.dmp

    Filesize

    1.1MB

  • memory/2892-38-0x0000000003650000-0x00000000037C2000-memory.dmp

    Filesize

    1.4MB

  • memory/2892-36-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/2892-25-0x0000000077760000-0x0000000077909000-memory.dmp

    Filesize

    1.7MB

  • memory/2892-24-0x0000000074950000-0x0000000074AC4000-memory.dmp

    Filesize

    1.5MB

  • memory/2892-21-0x0000000003650000-0x00000000037C2000-memory.dmp

    Filesize

    1.4MB

  • memory/2892-18-0x0000000003230000-0x000000000334E000-memory.dmp

    Filesize

    1.1MB

  • memory/2892-15-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB