Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/04/2024, 04:55

General

  • Target

    d9e4307712fcc46dda1493255355c7f2ca1ace48eeb9c72bd75bcb09ae0c4b50.exe

  • Size

    452KB

  • MD5

    f0dc803f21c53da40a5644391519a077

  • SHA1

    f7c68bbf302a2dccf81822ad665b9e61d3f46a5e

  • SHA256

    d9e4307712fcc46dda1493255355c7f2ca1ace48eeb9c72bd75bcb09ae0c4b50

  • SHA512

    f294b2eae3eb18fd5abf6d5aca06a61b755142824f63939b1f52dfcb6ddb78ccea4226683de8ef4cb9fc2499e4102bd994dfafa56f954d220aa77e8064175cd5

  • SSDEEP

    12288:OYjr6I3yAhgYF24G17ITsVqpmPAUdXImf:OqM4G1ka2Ummf

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 4 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 32 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 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d9e4307712fcc46dda1493255355c7f2ca1ace48eeb9c72bd75bcb09ae0c4b50.exe
    "C:\Users\Admin\AppData\Local\Temp\d9e4307712fcc46dda1493255355c7f2ca1ace48eeb9c72bd75bcb09ae0c4b50.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:220
    • C:\Users\Admin\AppData\Local\Temp\u64.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u64.0.exe"
      2⤵
      • Executes dropped EXE
      PID:456
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 1084
        3⤵
        • Program crash
        PID:4488
    • 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 SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3508
      • C:\Users\Admin\AppData\Local\Temp\Zqicom_beta\UniversalInstaller.exe
        C:\Users\Admin\AppData\Local\Temp\Zqicom_beta\UniversalInstaller.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2604
        • C:\Users\Admin\AppData\Roaming\Zqicom_beta\UniversalInstaller.exe
          C:\Users\Admin\AppData\Roaming\Zqicom_beta\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:3784
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\SysWOW64\cmd.exe
            5⤵
            • Suspicious use of SetThreadContext
            • Drops file in Windows directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of WriteProcessMemory
            PID:3192
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              6⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:4816
    • C:\Users\Admin\AppData\Local\Temp\u64.1.exe
      "C:\Users\Admin\AppData\Local\Temp\u64.1.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:1688
      • 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:1560
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 1084
      2⤵
      • Program crash
      PID:1088
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 436
      2⤵
      • Program crash
      PID:4164
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 456 -ip 456
    1⤵
      PID:440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 220 -ip 220
      1⤵
        PID:4780
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 220 -ip 220
        1⤵
          PID:820

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

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

          Filesize

          14.7MB

          MD5

          6955715b6ff15bdc153a2431cc395cca

          SHA1

          272e1eec66a1871b300484b2200b507a4abe5420

          SHA256

          a6d40169be9c151e9e6c86fe53d2bac3b4c2ddb41c0b650d961f8328939b4761

          SHA512

          cf82d27d7010be69ab1c288fef9d820905407c8018e2a91f3c39a0eda5e9378e0ff04d077520d556d46d7a9cb0a3a640d15a10ad4090e482be3c83930836019d

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

          Filesize

          1.6MB

          MD5

          8f75e17a8bf3de6e22e77b5586f8a869

          SHA1

          e0bf196cfc19a8772e003b9058bdc211b419b261

          SHA256

          5f10a9fdcac32e93b1cebc365868ee3266f80c2734524b4aa7b6ea54e123f985

          SHA512

          5a1e78613ad90cb0dc855d8a935b136722749889b66d4d8fc0f52438f0a4f4c8c31fbb981e9c6a13ffb2cc2b77fe0747204b63a91c6fff4646eed915387c8d7d

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

          Filesize

          2.4MB

          MD5

          9fb4770ced09aae3b437c1c6eb6d7334

          SHA1

          fe54b31b0db8665aa5b22bed147e8295afc88a03

          SHA256

          a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3

          SHA512

          140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256

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

          Filesize

          1.5MB

          MD5

          7d2f87123e63950159fb2c724e55bdab

          SHA1

          360f304a6311080e1fead8591cb4659a8d135f2d

          SHA256

          b3483bb771948ed8d3f76faaa3606c8ef72e3d2d355eaa652877e21e0651aa9a

          SHA512

          6cb8d27ebcfdf9e472c0a6fff86e6f4ec604b8f0f21c197ba6d5b76b703296c10c8d7c4fb6b082c7e77f5c35d364bcffd76ae54137e2c8944c1ea7bb9e2e5f08

        • C:\Users\Admin\AppData\Local\Temp\Zqicom_beta\somebody.rtf

          Filesize

          24KB

          MD5

          ff36ebcf134c8846aea77446867e5bc6

          SHA1

          53fdf2c0bec711e377edb4f97cd147728fb568f6

          SHA256

          e1c256e5a7f17cb64740223084009f37bddccc49b05e881133412057689b04e9

          SHA512

          b07d5065dd39843c8c7bdfccdd8d39f44b1ce9fe100a2fcf7210549ea1d46bcac54080cf91eff0a05360b26233c542daabdbd5d3f096a5bf0e366583ddb29ec1

        • C:\Users\Admin\AppData\Local\Temp\Zqicom_beta\spawn.xml

          Filesize

          1.3MB

          MD5

          2d8de35aa00138b2bfc4fb0fc3d0f58b

          SHA1

          28c2d84e01815702c230da456aaa17c7d2519186

          SHA256

          19340e9202db71d8010563c8b8d325cbef5d8448a8df2ad730e74a5a46e36dac

          SHA512

          378116bc71de9f968aaef6ca27944e341a9a825a92831f5834c396160581f5e3656d3b6d1c2a304a65a74c0dd9ca0c50fb0e0016b6174d1fab68909ea1c95128

        • C:\Users\Admin\AppData\Local\Temp\e06ab1c8

          Filesize

          5.9MB

          MD5

          dcc26dd014bad9eafa9066d3781b615d

          SHA1

          b0cb8621ca58a196ac73bed4e525deacfaf2d836

          SHA256

          69502ffc7e2b8946d420e682cd1421f58a17f489590f761c580ce2a4feb74ae3

          SHA512

          5a7804fdebe09aada86e327899fa7ce6830c26c426d398dd72ef68121c33e59c2572709a725f43d6f1d31c52e7b4ea10b2128d00d530a00ef9db9a8efef204e3

        • C:\Users\Admin\AppData\Local\Temp\f66606b0

          Filesize

          1.4MB

          MD5

          e695c265ae0c8c9bfcdba71092997a9b

          SHA1

          d5cfe5ccb28724083b88f62faa6b20400cd389ba

          SHA256

          3a1a220c403424739d57bc14412fb27ce7d0b3d87c0be170eeb57634c6e3c74d

          SHA512

          beacd76cf7790afd585baf4c58b1a8b27528deb1b663edb68aff1104174dba526dd1db96769fe15a4bffba276612ee0da52556d7ce3279eb301cf3058ea69a2b

        • C:\Users\Admin\AppData\Local\Temp\u64.0.exe

          Filesize

          310KB

          MD5

          32e0e1d64a1a270d9e885db77f075795

          SHA1

          7d2d37bfe7018d63a24c30d9184e606f548f75f7

          SHA256

          12001b850b19bbafa44e3ae3f9f89a7b6299f647559c6152db283ffd759d9aa5

          SHA512

          251174a949f9c52608e69b3b0ca07333508889f4f6e9e7d1063355c3ad041648a757d856ae44722c192d29c7b9cf0494d8c8916422ca58b4b2106bca14a3b213

        • C:\Users\Admin\AppData\Local\Temp\u64.1.exe

          Filesize

          4.6MB

          MD5

          397926927bca55be4a77839b1c44de6e

          SHA1

          e10f3434ef3021c399dbba047832f02b3c898dbd

          SHA256

          4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7

          SHA512

          cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

        • memory/220-1-0x0000000002F70000-0x0000000003070000-memory.dmp

          Filesize

          1024KB

        • memory/220-87-0x0000000004B10000-0x0000000004B7D000-memory.dmp

          Filesize

          436KB

        • memory/220-82-0x0000000000400000-0x0000000002D4F000-memory.dmp

          Filesize

          41.3MB

        • memory/220-40-0x0000000000400000-0x0000000002D4F000-memory.dmp

          Filesize

          41.3MB

        • memory/220-3-0x0000000000400000-0x0000000002D4F000-memory.dmp

          Filesize

          41.3MB

        • memory/220-2-0x0000000004B10000-0x0000000004B7D000-memory.dmp

          Filesize

          436KB

        • memory/456-16-0x0000000000400000-0x0000000002D2C000-memory.dmp

          Filesize

          41.2MB

        • memory/456-15-0x0000000000400000-0x0000000002D2C000-memory.dmp

          Filesize

          41.2MB

        • memory/456-14-0x0000000004950000-0x0000000004977000-memory.dmp

          Filesize

          156KB

        • memory/456-13-0x0000000002EB0000-0x0000000002FB0000-memory.dmp

          Filesize

          1024KB

        • memory/1560-142-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-174-0x000001EF000D0000-0x000001EF000EE000-memory.dmp

          Filesize

          120KB

        • memory/1560-193-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-186-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-183-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-180-0x00007FF885410000-0x00007FF885ED1000-memory.dmp

          Filesize

          10.8MB

        • memory/1560-173-0x000001EF000A0000-0x000001EF000C2000-memory.dmp

          Filesize

          136KB

        • memory/1560-172-0x000001EE98340000-0x000001EE9834C000-memory.dmp

          Filesize

          48KB

        • memory/1560-171-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-170-0x000001EF000F0000-0x000001EF00140000-memory.dmp

          Filesize

          320KB

        • memory/1560-167-0x000001EE996F0000-0x000001EE99C18000-memory.dmp

          Filesize

          5.2MB

        • memory/1560-166-0x000001EE98360000-0x000001EE98382000-memory.dmp

          Filesize

          136KB

        • memory/1560-165-0x000001EE98330000-0x000001EE9833A000-memory.dmp

          Filesize

          40KB

        • memory/1560-164-0x000001EF00020000-0x000001EF0002E000-memory.dmp

          Filesize

          56KB

        • memory/1560-163-0x000001EF00060000-0x000001EF00098000-memory.dmp

          Filesize

          224KB

        • memory/1560-162-0x000001EF00010000-0x000001EF00018000-memory.dmp

          Filesize

          32KB

        • memory/1560-161-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-160-0x000001EEFB990000-0x000001EEFB9A0000-memory.dmp

          Filesize

          64KB

        • memory/1560-158-0x000001EEFBFE0000-0x000001EEFC2E0000-memory.dmp

          Filesize

          3.0MB

        • memory/1560-154-0x000001EEFA920000-0x000001EEFA92A000-memory.dmp

          Filesize

          40KB

        • memory/1560-140-0x00007FF885410000-0x00007FF885ED1000-memory.dmp

          Filesize

          10.8MB

        • memory/1560-153-0x000001EEFBF60000-0x000001EEFBFD6000-memory.dmp

          Filesize

          472KB

        • memory/1560-141-0x000001EEF4B30000-0x000001EEF8428000-memory.dmp

          Filesize

          57.0MB

        • memory/1560-151-0x000001EEFBE60000-0x000001EEFBEDA000-memory.dmp

          Filesize

          488KB

        • memory/1560-143-0x000001EEFBC10000-0x000001EEFBD20000-memory.dmp

          Filesize

          1.1MB

        • memory/1560-144-0x000001EEF8810000-0x000001EEF8820000-memory.dmp

          Filesize

          64KB

        • memory/1560-145-0x000001EEFA1D0000-0x000001EEFA1DC000-memory.dmp

          Filesize

          48KB

        • memory/1560-146-0x000001EEF8830000-0x000001EEF8844000-memory.dmp

          Filesize

          80KB

        • memory/1560-147-0x000001EEFA8F0000-0x000001EEFA914000-memory.dmp

          Filesize

          144KB

        • memory/1560-148-0x000001EEFA910000-0x000001EEFA91A000-memory.dmp

          Filesize

          40KB

        • memory/1560-150-0x000001EEFB8D0000-0x000001EEFB982000-memory.dmp

          Filesize

          712KB

        • memory/1560-149-0x000001EEFB8A0000-0x000001EEFB8CA000-memory.dmp

          Filesize

          168KB

        • memory/1560-152-0x000001EEFBBA0000-0x000001EEFBC02000-memory.dmp

          Filesize

          392KB

        • memory/1688-118-0x0000000000400000-0x00000000008AD000-memory.dmp

          Filesize

          4.7MB

        • memory/1688-139-0x0000000000400000-0x00000000008AD000-memory.dmp

          Filesize

          4.7MB

        • memory/1688-138-0x00000000027B0000-0x00000000027B1000-memory.dmp

          Filesize

          4KB

        • memory/1688-68-0x00000000027B0000-0x00000000027B1000-memory.dmp

          Filesize

          4KB

        • memory/2604-71-0x00007FF8A45D0000-0x00007FF8A47C5000-memory.dmp

          Filesize

          2.0MB

        • memory/2604-67-0x0000000072F00000-0x000000007307B000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-120-0x00007FF8A45D0000-0x00007FF8A47C5000-memory.dmp

          Filesize

          2.0MB

        • memory/3192-176-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-121-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-116-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-122-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-123-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3192-177-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3508-28-0x0000000000E80000-0x0000000001D5D000-memory.dmp

          Filesize

          14.9MB

        • memory/3508-37-0x00007FF886BA0000-0x00007FF886D12000-memory.dmp

          Filesize

          1.4MB

        • memory/3508-35-0x00007FF886BA0000-0x00007FF886D12000-memory.dmp

          Filesize

          1.4MB

        • memory/3508-47-0x00007FF886BA0000-0x00007FF886D12000-memory.dmp

          Filesize

          1.4MB

        • memory/3508-29-0x000001AAC1770000-0x000001AAC1771000-memory.dmp

          Filesize

          4KB

        • memory/3508-97-0x00007FF886BA0000-0x00007FF886D12000-memory.dmp

          Filesize

          1.4MB

        • memory/3784-114-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3784-94-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3784-96-0x0000000074260000-0x00000000743DB000-memory.dmp

          Filesize

          1.5MB

        • memory/3784-95-0x00007FF8A45D0000-0x00007FF8A47C5000-memory.dmp

          Filesize

          2.0MB

        • memory/4816-188-0x0000000005AB0000-0x0000000006054000-memory.dmp

          Filesize

          5.6MB

        • memory/4816-185-0x0000000072850000-0x0000000073000000-memory.dmp

          Filesize

          7.7MB

        • memory/4816-187-0x0000000005460000-0x00000000054F2000-memory.dmp

          Filesize

          584KB

        • memory/4816-179-0x0000000073000000-0x0000000074254000-memory.dmp

          Filesize

          18.3MB

        • memory/4816-189-0x0000000005420000-0x0000000005430000-memory.dmp

          Filesize

          64KB

        • memory/4816-190-0x00000000056D0000-0x0000000005892000-memory.dmp

          Filesize

          1.8MB

        • memory/4816-191-0x0000000005500000-0x0000000005550000-memory.dmp

          Filesize

          320KB

        • memory/4816-192-0x0000000005610000-0x0000000005686000-memory.dmp

          Filesize

          472KB

        • memory/4816-184-0x0000000000D20000-0x0000000000DE6000-memory.dmp

          Filesize

          792KB

        • memory/4816-194-0x0000000072850000-0x0000000073000000-memory.dmp

          Filesize

          7.7MB

        • memory/4816-195-0x0000000005420000-0x0000000005430000-memory.dmp

          Filesize

          64KB