Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-04-2024 01:00

General

  • Target

    681bcda352bda920961a3d6608ca067b7b09f69a9bf41908360c7874219cf443.exe

  • Size

    476KB

  • MD5

    fc2acd2429d8a0da854d4b50d40e2b25

  • SHA1

    d2e32147f0f28b6edb95206256bf669ddd87b601

  • SHA256

    681bcda352bda920961a3d6608ca067b7b09f69a9bf41908360c7874219cf443

  • SHA512

    f8c036c2ac09fe50689a9d0278ad50e9708957399c1edd76485c92a3947cfb82fe38ba2dbab7fa011d5249f1e79014cbce1748c9678a88c88ba23e02a76801dd

  • SSDEEP

    12288:tOlwyGqMW+ccQvLyBxzkLjQSDolWm6NsqwUwoECK:tYEbIuBxwQSEl4NwUworK

Malware Config

Signatures

  • Detect ZGRat V1 3 IoCs
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Stealc

    Stealc is an infostealer written in C++.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 39 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 7 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\681bcda352bda920961a3d6608ca067b7b09f69a9bf41908360c7874219cf443.exe
    "C:\Users\Admin\AppData\Local\Temp\681bcda352bda920961a3d6608ca067b7b09f69a9bf41908360c7874219cf443.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4104
    • C:\Users\Admin\AppData\Local\Temp\u360.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u360.0.exe"
      2⤵
      • Executes dropped EXE
      PID:1720
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 1064
        3⤵
        • Program crash
        PID:4784
    • C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe
      "C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1400
      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\UniversalInstaller.exe
        C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\UniversalInstaller.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2060
        • C:\Users\Admin\AppData\Roaming\driverRemote_debug\UniversalInstaller.exe
          C:\Users\Admin\AppData\Roaming\driverRemote_debug\UniversalInstaller.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:3008
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\SysWOW64\cmd.exe
            5⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of WriteProcessMemory
            PID:1284
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              6⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:2176
    • C:\Users\Admin\AppData\Local\Temp\u360.1.exe
      "C:\Users\Admin\AppData\Local\Temp\u360.1.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1904
      • C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
        "C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 1524
      2⤵
      • Program crash
      PID:3708
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1720 -ip 1720
    1⤵
      PID:1048
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4104 -ip 4104
      1⤵
        PID:4332

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe

        Filesize

        8.1MB

        MD5

        54d53f5bdb925b3ed005a84b5492447f

        SHA1

        e3f63366d0cc19d48a727abf1954b5fc4e69035a

        SHA256

        4d97e95f172cf1821ec078a6a66d78369b45876abe5e89961e39c5c4e5568d68

        SHA512

        f6a5b88e02e8f4cb45f8aae16a6297d6f0f355a5e5eaf2cbbe7c313009e8778d1a36631122c6d2bcfea4833c2f22dfd488142b6391b9266c32d3205575a8ff72

      • C:\Users\Admin\AppData\Local\Temp\aaadf383

        Filesize

        6.8MB

        MD5

        15fe0c4c282df938f0ae415334fc8d11

        SHA1

        0b97fa302ed3f3c2b5dbb2dc8f0386e578ebc14d

        SHA256

        ee44025db5ad03b33944bf734f6f256d8b996e89f2ec22197c1767fbae70853d

        SHA512

        fae66f89bc0007d59570a87ef815295a9499299086bbd2418dd17176c814a9ffc4559fc99b9fa2a1ec14e9d18b4206ce406cc483f04691f3a644cb6a84f932b5

      • C:\Users\Admin\AppData\Local\Temp\c31954a2

        Filesize

        1.4MB

        MD5

        0fc69570d319cfa7b918d5bdc4f69ab8

        SHA1

        4a9ea1c786ef06fec1767671530a091d3c3f8045

        SHA256

        2c6e59e5eda60bfa595ce1705b6b96b6b2c110f74d09327fe5d3cc6705e01e8f

        SHA512

        cb7afb38b835238e1afa8583c4b18e5765376b21f1b101cc7e65da9b5c16ef2f746b6577b501558a81d1862d5347871d342a1e4d3316452b9471a5f07ac4c73b

      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\UIxMarketPlugin.dll

        Filesize

        1.6MB

        MD5

        d1ba9412e78bfc98074c5d724a1a87d6

        SHA1

        0572f98d78fb0b366b5a086c2a74cc68b771d368

        SHA256

        cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15

        SHA512

        8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f

      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\UniversalInstaller.exe

        Filesize

        2.4MB

        MD5

        9fb4770ced09aae3b437c1c6eb6d7334

        SHA1

        fe54b31b0db8665aa5b22bed147e8295afc88a03

        SHA256

        a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3

        SHA512

        140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256

      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\groupware.wav

        Filesize

        20KB

        MD5

        fce67e49e191bc3fd22997050c92ba01

        SHA1

        34c08d6d404a94c2447b671a49731364ea0b47ff

        SHA256

        f8eb44951269696615dfa62e8221c73d8ebce0a820211956d5bf6c0a70c6dacf

        SHA512

        4c4e1f908824daa7f3081773ca22138c756601c6c6113e0dcf9cbc958e90a5028d9be7e5404f19432d70b1e90d46919274188718d29f9a46b97e7acbe8222991

      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\macrospore.indd

        Filesize

        1.3MB

        MD5

        31885befe89eae873d959f47bb548157

        SHA1

        4a1d665c491d334eae72cdd5b784f2a064a8fbbf

        SHA256

        a06a3d6810b4b5f73a0b71487f9b32538c34f66e26f0dc1632f3d40bf0e11b71

        SHA512

        0c1561929d19e52229e8fe3295148c8e4bc73526a59028f9fbb5bd11d2a8163cc6137232b55082aa1fc1e5f444f583064f4bc7bf282730b754bee3c9656ed5d0

      • C:\Users\Admin\AppData\Local\Temp\driverRemote_debug\relay.dll

        Filesize

        1.5MB

        MD5

        ea945e6bc518d0b25aac0fce13ae6e16

        SHA1

        4144ac69f72190f1ad163a7cc7bd38e18109122c

        SHA256

        6d9d8727e9d8c00eb74b27c6ee3fdc90d538f30cf6a07c4b939a03fc70ce59ee

        SHA512

        4e2f4cf61fc6364ddaca6b0bf6d917f8e136526dc1323a8baa48166cb291285491cc2d083b65ebe30f3dc27f62b2e154a834c721140e6004596d655269239a95

      • C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt

        Filesize

        3KB

        MD5

        8f9c5a05738ca24cb8aefef029426452

        SHA1

        3bc57e5e415fed8ce16137b0766da8bd8c0bbe32

        SHA256

        7a9768a88de234e702a4541a37222d5564f6300d5d4445474fb8a8a11db2c107

        SHA512

        bccfc063180ea286225903c87de7d4642ccb63ae54f4592c241fc12d0173c2785094cd7a336d77f832bb90c0b65ceba14be2a56a44fbc0902d335cff6ece2e81

      • C:\Users\Admin\AppData\Local\Temp\tmpF07C.tmp

        Filesize

        20KB

        MD5

        42c395b8db48b6ce3d34c301d1eba9d5

        SHA1

        b7cfa3de344814bec105391663c0df4a74310996

        SHA256

        5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d

        SHA512

        7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845

      • C:\Users\Admin\AppData\Local\Temp\tmpF0BE.tmp

        Filesize

        20KB

        MD5

        49693267e0adbcd119f9f5e02adf3a80

        SHA1

        3ba3d7f89b8ad195ca82c92737e960e1f2b349df

        SHA256

        d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

        SHA512

        b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

      • C:\Users\Admin\AppData\Local\Temp\u360.0.exe

        Filesize

        332KB

        MD5

        26ba5a3f20217ea453fa739aa7b13c9f

        SHA1

        6075d1e29f4b422334ae6442e73a7f33998e53e2

        SHA256

        48a7ce8f64cfd13089d7b33f663f9729369b5c2c2f82923c329314141bd045c1

        SHA512

        cdad3d3c8a6a6590b99aa44c0ccca99fba82cf2e12ea526d18fef15d88f538b8bccd8688d8c34ab78872de0ed3006c8299fb798d17ff8e70e114385d7ccb5e0e

      • C:\Users\Admin\AppData\Local\Temp\u360.1.exe

        Filesize

        4.6MB

        MD5

        397926927bca55be4a77839b1c44de6e

        SHA1

        e10f3434ef3021c399dbba047832f02b3c898dbd

        SHA256

        4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7

        SHA512

        cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

      • memory/1284-170-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1284-116-0x00007FFB42350000-0x00007FFB42545000-memory.dmp

        Filesize

        2.0MB

      • memory/1284-169-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1284-113-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1284-175-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1400-26-0x0000000000400000-0x0000000000C2C000-memory.dmp

        Filesize

        8.2MB

      • memory/1400-109-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1400-47-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1400-49-0x00007FFB42350000-0x00007FFB42545000-memory.dmp

        Filesize

        2.0MB

      • memory/1400-52-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1400-25-0x0000000000E20000-0x0000000000E21000-memory.dmp

        Filesize

        4KB

      • memory/1400-74-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/1720-12-0x0000000004080000-0x0000000004180000-memory.dmp

        Filesize

        1024KB

      • memory/1720-14-0x0000000000400000-0x0000000004044000-memory.dmp

        Filesize

        60.3MB

      • memory/1720-13-0x00000000041D0000-0x00000000041F7000-memory.dmp

        Filesize

        156KB

      • memory/1904-115-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/1904-127-0x0000000002560000-0x0000000002561000-memory.dmp

        Filesize

        4KB

      • memory/1904-130-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/1904-42-0x0000000002560000-0x0000000002561000-memory.dmp

        Filesize

        4KB

      • memory/2060-77-0x00007FFB42350000-0x00007FFB42545000-memory.dmp

        Filesize

        2.0MB

      • memory/2060-76-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/2176-189-0x00000000057C0000-0x0000000005836000-memory.dmp

        Filesize

        472KB

      • memory/2176-192-0x00000000063A0000-0x0000000006406000-memory.dmp

        Filesize

        408KB

      • memory/2176-188-0x00000000055E0000-0x0000000005630000-memory.dmp

        Filesize

        320KB

      • memory/2176-214-0x0000000072990000-0x0000000073140000-memory.dmp

        Filesize

        7.7MB

      • memory/2176-187-0x00000000058D0000-0x0000000005A92000-memory.dmp

        Filesize

        1.8MB

      • memory/2176-191-0x0000000005860000-0x000000000587E000-memory.dmp

        Filesize

        120KB

      • memory/2176-190-0x0000000006790000-0x0000000006CBC000-memory.dmp

        Filesize

        5.2MB

      • memory/2176-185-0x0000000005CB0000-0x0000000006254000-memory.dmp

        Filesize

        5.6MB

      • memory/2176-211-0x0000000007CA0000-0x0000000007CAA000-memory.dmp

        Filesize

        40KB

      • memory/2176-176-0x0000000073140000-0x0000000074394000-memory.dmp

        Filesize

        18.3MB

      • memory/2176-181-0x0000000000F00000-0x0000000000FC6000-memory.dmp

        Filesize

        792KB

      • memory/2176-184-0x0000000005660000-0x00000000056F2000-memory.dmp

        Filesize

        584KB

      • memory/2176-182-0x0000000072990000-0x0000000073140000-memory.dmp

        Filesize

        7.7MB

      • memory/3008-111-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/3008-92-0x00007FFB42350000-0x00007FFB42545000-memory.dmp

        Filesize

        2.0MB

      • memory/3008-91-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/3008-93-0x00000000725A0000-0x000000007271B000-memory.dmp

        Filesize

        1.5MB

      • memory/3672-149-0x0000018BA8F60000-0x0000018BA9260000-memory.dmp

        Filesize

        3.0MB

      • memory/3672-174-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-152-0x0000018BAD950000-0x0000018BAD958000-memory.dmp

        Filesize

        32KB

      • memory/3672-151-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-153-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-154-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-155-0x0000018BAD290000-0x0000018BAD2C8000-memory.dmp

        Filesize

        224KB

      • memory/3672-156-0x0000018BAD260000-0x0000018BAD26E000-memory.dmp

        Filesize

        56KB

      • memory/3672-157-0x0000018BAE3F0000-0x0000018BAE3FA000-memory.dmp

        Filesize

        40KB

      • memory/3672-158-0x0000018BAE170000-0x0000018BAE192000-memory.dmp

        Filesize

        136KB

      • memory/3672-159-0x0000018BAE930000-0x0000018BAEE58000-memory.dmp

        Filesize

        5.2MB

      • memory/3672-163-0x0000018BAE1E0000-0x0000018BAE230000-memory.dmp

        Filesize

        320KB

      • memory/3672-162-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-164-0x0000018BAE190000-0x0000018BAE19C000-memory.dmp

        Filesize

        48KB

      • memory/3672-165-0x0000018BAE260000-0x0000018BAE282000-memory.dmp

        Filesize

        136KB

      • memory/3672-166-0x0000018BAE290000-0x0000018BAE2AE000-memory.dmp

        Filesize

        120KB

      • memory/3672-168-0x0000018BAE1A0000-0x0000018BAE1D0000-memory.dmp

        Filesize

        192KB

      • memory/3672-144-0x0000018BA8EE0000-0x0000018BA8F56000-memory.dmp

        Filesize

        472KB

      • memory/3672-131-0x00007FFB21DE0000-0x00007FFB228A1000-memory.dmp

        Filesize

        10.8MB

      • memory/3672-171-0x00007FFB21DE0000-0x00007FFB228A1000-memory.dmp

        Filesize

        10.8MB

      • memory/3672-173-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-145-0x0000018BA89E0000-0x0000018BA89EA000-memory.dmp

        Filesize

        40KB

      • memory/3672-143-0x0000018BA8E00000-0x0000018BA8E62000-memory.dmp

        Filesize

        392KB

      • memory/3672-142-0x0000018BA8D70000-0x0000018BA8DEA000-memory.dmp

        Filesize

        488KB

      • memory/3672-179-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-141-0x0000018BA8D40000-0x0000018BA8D6A000-memory.dmp

        Filesize

        168KB

      • memory/3672-140-0x0000018BA8930000-0x0000018BA89E2000-memory.dmp

        Filesize

        712KB

      • memory/3672-183-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-139-0x0000018BA87C0000-0x0000018BA87CA000-memory.dmp

        Filesize

        40KB

      • memory/3672-138-0x0000018BA87A0000-0x0000018BA87C4000-memory.dmp

        Filesize

        144KB

      • memory/3672-186-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-137-0x0000018B8FF60000-0x0000018B8FF74000-memory.dmp

        Filesize

        80KB

      • memory/3672-136-0x0000018BA8790000-0x0000018BA879C000-memory.dmp

        Filesize

        48KB

      • memory/3672-135-0x0000018BA8770000-0x0000018BA8780000-memory.dmp

        Filesize

        64KB

      • memory/3672-134-0x0000018BA8AF0000-0x0000018BA8C00000-memory.dmp

        Filesize

        1.1MB

      • memory/3672-133-0x0000018BA8820000-0x0000018BA8830000-memory.dmp

        Filesize

        64KB

      • memory/3672-132-0x0000018B8A920000-0x0000018B8E218000-memory.dmp

        Filesize

        57.0MB

      • memory/4104-1-0x00000000042C0000-0x00000000043C0000-memory.dmp

        Filesize

        1024KB

      • memory/4104-2-0x0000000004220000-0x000000000428E000-memory.dmp

        Filesize

        440KB

      • memory/4104-68-0x0000000004220000-0x000000000428E000-memory.dmp

        Filesize

        440KB

      • memory/4104-53-0x0000000000400000-0x0000000004067000-memory.dmp

        Filesize

        60.4MB