Analysis

  • max time kernel
    133s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-08-2024 01:08

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.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 8 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 7 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35.exe
    "C:\Users\Admin\AppData\Local\Temp\33690d81049c4d66fd256523068749816bc4124c7f74612820d48b530fc7ba35.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4100
    • 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:3040
      • 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:3392
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\SysWOW64\cmd.exe
          4⤵
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of WriteProcessMemory
          PID:3948
          • 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:2088

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\d1b8c74a

    Filesize

    1.4MB

    MD5

    a64eb3209bfa99422e532576c757bd90

    SHA1

    1a7101275d518c138c2a5858cbe5c2c9981d6e8e

    SHA256

    5404297558d59c711098b327323111cbb3a33ac1072f51f077b1aee12c733a10

    SHA512

    8ce57f5f834fa06a26402f03c5752882f402c31907b2e1187aa212c498dcc301c03aeee8b93fbe943b25bed15120051795637b3a9a5f2a2721789008b3271e9e

  • 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\tmpECE2.tmp

    Filesize

    20KB

    MD5

    a603e09d617fea7517059b4924b1df93

    SHA1

    31d66e1496e0229c6a312f8be05da3f813b3fa9e

    SHA256

    ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7

    SHA512

    eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc

  • C:\Users\Admin\AppData\Local\Temp\tmpED05.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

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

    Filesize

    72KB

    MD5

    40219f3404f3bf20aa6f67d81699a8c5

    SHA1

    cb93980efa55d293b46579a5aee23179ea035617

    SHA256

    508cf8b0ac76cdfd7d5e95a405e97450836b7f6e9af31eceddc8e3c79def0582

    SHA512

    52d58946fb7deeaea75d41fccd28f3eb3780e911d73031a6c43bf9f4f226437bf150d35b374d1190a98faaace351c84f25d34a518a25c9534a7c2db8676f6917

  • memory/2088-78-0x00000000050D0000-0x00000000050DA000-memory.dmp

    Filesize

    40KB

  • memory/2088-100-0x00000000079A0000-0x00000000079AA000-memory.dmp

    Filesize

    40KB

  • memory/2088-102-0x00000000053C0000-0x00000000053FC000-memory.dmp

    Filesize

    240KB

  • memory/2088-81-0x0000000005EC0000-0x0000000005F26000-memory.dmp

    Filesize

    408KB

  • memory/2088-80-0x0000000005DD0000-0x0000000005DEE000-memory.dmp

    Filesize

    120KB

  • memory/2088-79-0x0000000006280000-0x00000000067AC000-memory.dmp

    Filesize

    5.2MB

  • memory/2088-101-0x00000000052E0000-0x00000000052F2000-memory.dmp

    Filesize

    72KB

  • memory/2088-77-0x0000000005270000-0x00000000052C0000-memory.dmp

    Filesize

    320KB

  • memory/2088-74-0x00000000056A0000-0x0000000005C44000-memory.dmp

    Filesize

    5.6MB

  • memory/2088-75-0x0000000005440000-0x0000000005602000-memory.dmp

    Filesize

    1.8MB

  • memory/2088-76-0x0000000005170000-0x00000000051E6000-memory.dmp

    Filesize

    472KB

  • memory/2088-73-0x0000000005020000-0x00000000050B2000-memory.dmp

    Filesize

    584KB

  • memory/2088-72-0x0000000000970000-0x0000000000A36000-memory.dmp

    Filesize

    792KB

  • memory/2088-69-0x0000000072B20000-0x0000000073D74000-memory.dmp

    Filesize

    18.3MB

  • memory/3040-43-0x0000000003050000-0x00000000031C2000-memory.dmp

    Filesize

    1.4MB

  • memory/3040-40-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/3040-20-0x00000000026B0000-0x00000000026B1000-memory.dmp

    Filesize

    4KB

  • memory/3040-24-0x0000000002CF0000-0x0000000002E0E000-memory.dmp

    Filesize

    1.1MB

  • memory/3040-28-0x0000000003050000-0x00000000031C2000-memory.dmp

    Filesize

    1.4MB

  • memory/3040-31-0x0000000073D80000-0x0000000073EFB000-memory.dmp

    Filesize

    1.5MB

  • memory/3040-32-0x00007FFAC7D90000-0x00007FFAC7F85000-memory.dmp

    Filesize

    2.0MB

  • memory/3040-42-0x0000000002CF0000-0x0000000002E0E000-memory.dmp

    Filesize

    1.1MB

  • memory/3392-59-0x0000000073D80000-0x0000000073EFB000-memory.dmp

    Filesize

    1.5MB

  • memory/3392-56-0x00007FFAC7D90000-0x00007FFAC7F85000-memory.dmp

    Filesize

    2.0MB

  • memory/3392-55-0x0000000073D80000-0x0000000073EFB000-memory.dmp

    Filesize

    1.5MB

  • memory/3392-52-0x0000000002E60000-0x0000000002FD2000-memory.dmp

    Filesize

    1.4MB

  • memory/3392-48-0x0000000002B00000-0x0000000002C1E000-memory.dmp

    Filesize

    1.1MB

  • memory/3392-45-0x0000000002230000-0x0000000002231000-memory.dmp

    Filesize

    4KB

  • memory/3392-57-0x0000000073D93000-0x0000000073D95000-memory.dmp

    Filesize

    8KB

  • memory/3392-58-0x0000000073D80000-0x0000000073EFB000-memory.dmp

    Filesize

    1.5MB

  • memory/3392-61-0x0000000000400000-0x0000000000669000-memory.dmp

    Filesize

    2.4MB

  • memory/3392-63-0x0000000002E60000-0x0000000002FD2000-memory.dmp

    Filesize

    1.4MB

  • memory/3392-62-0x0000000002B00000-0x0000000002C1E000-memory.dmp

    Filesize

    1.1MB

  • memory/3948-67-0x0000000073D80000-0x0000000073EFB000-memory.dmp

    Filesize

    1.5MB

  • memory/3948-65-0x00007FFAC7D90000-0x00007FFAC7F85000-memory.dmp

    Filesize

    2.0MB