Analysis

  • max time kernel
    132s
  • max time network
    145s
  • 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 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.

  • 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 15 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:2768
    • 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:3336
      • 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:1060
        • 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:3516
          • 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:3148
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3036,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=4352 /prefetch:8
    1⤵
      PID:1132
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=2988,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=3576 /prefetch:3
      1⤵
        PID:3628
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --field-trial-handle=2952,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=2336 /prefetch:8
        1⤵
          PID:2016

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports

          Filesize

          2B

          MD5

          d751713988987e9331980363e24189ce

          SHA1

          97d170e1550eee4afc0af065b78cda302a97674c

          SHA256

          4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

          SHA512

          b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries

          Filesize

          40B

          MD5

          20d4b8fa017a12a108c87f540836e250

          SHA1

          1ac617fac131262b6d3ce1f52f5907e31d5f6f00

          SHA256

          6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d

          SHA512

          507b2b8a8a168ff8f2bdafa5d9d341c44501a5f17d9f63f3d43bd586bc9e8ae33221887869fa86f845b7d067cb7d2a7009efd71dda36e03a40a74fee04b86856

        • C:\Users\Admin\AppData\Local\Temp\3ebff253

          Filesize

          1.4MB

          MD5

          053045ab05056c95b483a917e2b93535

          SHA1

          0a769d3abc4452723645181ce27da915636cea6f

          SHA256

          2433e00eb87a46fb484c08145a531eb70c6dd71102b7a6e8b492daaf77150f4e

          SHA512

          550d40c2b3432d6083e542a80596769e4a667872113d675d60db9a2e7c33195fecc243031a6be035b0dc82268371317eb4e79f1152c8be93b00124890aced0df

        • 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\tmpE9D0.tmp

          Filesize

          20KB

          MD5

          a603e09d617fea7517059b4924b1df93

          SHA1

          31d66e1496e0229c6a312f8be05da3f813b3fa9e

          SHA256

          ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7

          SHA512

          eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc

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

          Filesize

          72KB

          MD5

          40219f3404f3bf20aa6f67d81699a8c5

          SHA1

          cb93980efa55d293b46579a5aee23179ea035617

          SHA256

          508cf8b0ac76cdfd7d5e95a405e97450836b7f6e9af31eceddc8e3c79def0582

          SHA512

          52d58946fb7deeaea75d41fccd28f3eb3780e911d73031a6c43bf9f4f226437bf150d35b374d1190a98faaace351c84f25d34a518a25c9534a7c2db8676f6917

        • memory/1060-63-0x0000000002EB0000-0x0000000003022000-memory.dmp

          Filesize

          1.4MB

        • memory/1060-59-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/1060-58-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/1060-57-0x0000000074273000-0x0000000074275000-memory.dmp

          Filesize

          8KB

        • memory/1060-55-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/1060-53-0x0000000000830000-0x0000000000831000-memory.dmp

          Filesize

          4KB

        • memory/1060-51-0x0000000002EB0000-0x0000000003022000-memory.dmp

          Filesize

          1.4MB

        • memory/1060-47-0x0000000002A70000-0x0000000002B8E000-memory.dmp

          Filesize

          1.1MB

        • memory/1060-61-0x0000000000400000-0x0000000000669000-memory.dmp

          Filesize

          2.4MB

        • memory/1060-56-0x00007FFD5AC10000-0x00007FFD5AE05000-memory.dmp

          Filesize

          2.0MB

        • memory/1060-62-0x0000000002A70000-0x0000000002B8E000-memory.dmp

          Filesize

          1.1MB

        • memory/3148-105-0x0000000008940000-0x000000000894A000-memory.dmp

          Filesize

          40KB

        • memory/3148-69-0x0000000073000000-0x0000000074254000-memory.dmp

          Filesize

          18.3MB

        • memory/3148-78-0x0000000005A20000-0x0000000005A2A000-memory.dmp

          Filesize

          40KB

        • memory/3148-81-0x00000000068B0000-0x0000000006916000-memory.dmp

          Filesize

          408KB

        • memory/3148-113-0x0000000005D20000-0x0000000005D5C000-memory.dmp

          Filesize

          240KB

        • memory/3148-80-0x00000000067C0000-0x00000000067DE000-memory.dmp

          Filesize

          120KB

        • memory/3148-79-0x0000000006CB0000-0x00000000071DC000-memory.dmp

          Filesize

          5.2MB

        • memory/3148-112-0x0000000005C80000-0x0000000005C92000-memory.dmp

          Filesize

          72KB

        • memory/3148-72-0x0000000001360000-0x0000000001426000-memory.dmp

          Filesize

          792KB

        • memory/3148-73-0x0000000005A80000-0x0000000005B12000-memory.dmp

          Filesize

          584KB

        • memory/3148-74-0x00000000060D0000-0x0000000006674000-memory.dmp

          Filesize

          5.6MB

        • memory/3148-75-0x0000000005DF0000-0x0000000005FB2000-memory.dmp

          Filesize

          1.8MB

        • memory/3148-76-0x0000000005B20000-0x0000000005B96000-memory.dmp

          Filesize

          472KB

        • memory/3148-77-0x0000000005BB0000-0x0000000005C00000-memory.dmp

          Filesize

          320KB

        • memory/3336-42-0x0000000002BA0000-0x0000000002CBE000-memory.dmp

          Filesize

          1.1MB

        • memory/3336-31-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3336-28-0x0000000002F00000-0x0000000003072000-memory.dmp

          Filesize

          1.4MB

        • memory/3336-24-0x0000000002BA0000-0x0000000002CBE000-memory.dmp

          Filesize

          1.1MB

        • memory/3336-32-0x00007FFD5AC10000-0x00007FFD5AE05000-memory.dmp

          Filesize

          2.0MB

        • memory/3336-20-0x0000000002460000-0x0000000002461000-memory.dmp

          Filesize

          4KB

        • memory/3336-43-0x0000000002F00000-0x0000000003072000-memory.dmp

          Filesize

          1.4MB

        • memory/3336-41-0x0000000000400000-0x0000000000669000-memory.dmp

          Filesize

          2.4MB

        • memory/3516-67-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3516-65-0x00007FFD5AC10000-0x00007FFD5AE05000-memory.dmp

          Filesize

          2.0MB