Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/10/2024, 23:34

General

  • Target

    DOCUMENT 4428839 pdf.exe

  • Size

    440KB

  • MD5

    5e87783b71d535bcaf402e2278c91048

  • SHA1

    7e7faec34ecbe87ec3d18a402ff2e71fe3dcb533

  • SHA256

    7c226fda60b190a13b95e0e5e992506ec7214ef9789e2117b4ee11981dad3158

  • SHA512

    f1851e0d8fdcaeb22c3405b2bd23d9397e92fa367bc6576b8f0f200458b33c1356cdb57b1dac3a5ec5eb157a9eec5c933a2b0b2035f4033393db8badac60f4d9

  • SSDEEP

    6144:TE9eMLIjdWdvwXXuqmDxIA3wkAyxHZUYCjUrpcrFiLDcUfqxwz74Gk96kAD:TpaJZMeqmDXXA6CjUrqiLOxwz7Y

Malware Config

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Drops startup file 2 IoCs
  • Executes dropped EXE 2 IoCs
  • 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 11 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 46 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DOCUMENT 4428839 pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\DOCUMENT 4428839 pdf.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:5096
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4892
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1892
    • C:\Users\Admin\AppData\Local\Temp\DOCUMENT 4428839 pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\DOCUMENT 4428839 pdf.exe"
      2⤵
      • Drops startup file
      • System Location Discovery: System Language Discovery
      • NTFS ADS
      • Suspicious use of WriteProcessMemory
      PID:6052
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\win32.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5404
        • C:\Windows\SysWOW64\reg.exe
          REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /f /v Load /t REG_SZ /d "C:\ProgramData\win32.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1992
      • C:\ProgramData\win32.exe
        "C:\ProgramData\win32.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:5432
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:4376
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:2664
        • C:\Users\Admin\AppData\Local\Temp\win32.exe
          C:\Users\Admin\AppData\Local\Temp\win32.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:6128
          • C:\Windows\SysWOW64\cmd.exe
            "C:\Windows\System32\cmd.exe"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2312

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\win32.exe

    Filesize

    440KB

    MD5

    5e87783b71d535bcaf402e2278c91048

    SHA1

    7e7faec34ecbe87ec3d18a402ff2e71fe3dcb533

    SHA256

    7c226fda60b190a13b95e0e5e992506ec7214ef9789e2117b4ee11981dad3158

    SHA512

    f1851e0d8fdcaeb22c3405b2bd23d9397e92fa367bc6576b8f0f200458b33c1356cdb57b1dac3a5ec5eb157a9eec5c933a2b0b2035f4033393db8badac60f4d9

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    0774a05ce5ee4c1af7097353c9296c62

    SHA1

    658ff96b111c21c39d7ad5f510fb72f9762114bb

    SHA256

    d9c5347ed06755feeb0615f1671f6b91e2718703da0dbc4b0bd205cbd2896dd4

    SHA512

    104d69fc4f4aaa5070b78ada130228939c7e01436351166fe51fe2da8a02f9948e6d92dd676f62820da1813872b91411e2f863c9a98a760581ec34d4aa354994

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    19KB

    MD5

    90234e16931787b95c3cf121b30153c9

    SHA1

    18fe865522466d9fdc7871ce534b5ba0ead59efd

    SHA256

    aced76c70c1d19fab013ff62c834618c8d5b244614a4fa7f213e168732dbc137

    SHA512

    9b0ee0550acbfc169372d54141382db862bf7e4a294deef7ee3d98fc61146633056db3bff16f7e02f8943f02e83b3acc86896a14918b42ff3a98ae8b1ef3532f

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    19KB

    MD5

    20463205c5ebf93bcac8b99c6717524b

    SHA1

    69615c8af4c2c89747a5116e80e30689d2943799

    SHA256

    bc666263bd6e61360dd48bfb7e540dda724870ecc938398bcc318f7424996cc0

    SHA512

    d438c08f7681d400ee03934570c8250796924aee1e0cee68c40f027a8db6058b8af9554b2c6e87c2b19487b1f94b0cf1c17d9e6f7153f1c0c9d454058b83670d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    19KB

    MD5

    6d412d67aa6ec58945b3dc489fd05e01

    SHA1

    3fdf12b52ae2c4a4fd9f1880ca1a3b70804842fa

    SHA256

    e1768446c16be3b015eb9bf24b4dedc8e5d7af1eb8e77fc2882491b1c7286c85

    SHA512

    edc3d688585d0e2d59db303df4df163b84e44bdabe0b06aac318b96f37807c87398a8f0d1537267e5596d832a670d787d04eb1eec8689627f8848752900d374e

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ingtulbn.ss3.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1892-38-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/1892-37-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/1892-36-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/1892-48-0x00000000058E0000-0x0000000005C34000-memory.dmp

    Filesize

    3.3MB

  • memory/1892-51-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-28-0x0000000006D10000-0x0000000006D32000-memory.dmp

    Filesize

    136KB

  • memory/4892-23-0x0000000006390000-0x00000000066E4000-memory.dmp

    Filesize

    3.3MB

  • memory/4892-25-0x0000000006D90000-0x0000000006DDC000-memory.dmp

    Filesize

    304KB

  • memory/4892-27-0x0000000006CC0000-0x0000000006CDA000-memory.dmp

    Filesize

    104KB

  • memory/4892-29-0x0000000008A60000-0x00000000090DA000-memory.dmp

    Filesize

    6.5MB

  • memory/4892-32-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-24-0x0000000006820000-0x000000000683E000-memory.dmp

    Filesize

    120KB

  • memory/4892-26-0x00000000077E0000-0x0000000007876000-memory.dmp

    Filesize

    600KB

  • memory/4892-13-0x0000000006220000-0x0000000006286000-memory.dmp

    Filesize

    408KB

  • memory/4892-6-0x0000000002F30000-0x0000000002F66000-memory.dmp

    Filesize

    216KB

  • memory/4892-12-0x0000000005980000-0x00000000059E6000-memory.dmp

    Filesize

    408KB

  • memory/4892-11-0x0000000005860000-0x0000000005882000-memory.dmp

    Filesize

    136KB

  • memory/4892-10-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-9-0x0000000005A40000-0x0000000006068000-memory.dmp

    Filesize

    6.2MB

  • memory/4892-8-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-7-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/5096-117-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-89-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-33-0x000000007535E000-0x000000007535F000-memory.dmp

    Filesize

    4KB

  • memory/5096-5-0x00000000059D0000-0x00000000059DA000-memory.dmp

    Filesize

    40KB

  • memory/5096-52-0x0000000007060000-0x00000000070BC000-memory.dmp

    Filesize

    368KB

  • memory/5096-53-0x0000000007740000-0x00000000077C0000-memory.dmp

    Filesize

    512KB

  • memory/5096-61-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-71-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-4-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/5096-115-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-113-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-111-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-110-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-107-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-105-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-103-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-101-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-99-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-97-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-95-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-91-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-34-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/5096-87-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-85-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-83-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-81-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-79-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-75-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-73-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-69-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-67-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-65-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-63-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-59-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-57-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-93-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-77-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-55-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-54-0x0000000007740000-0x00000000077BA000-memory.dmp

    Filesize

    488KB

  • memory/5096-2535-0x0000000075350000-0x0000000075B00000-memory.dmp

    Filesize

    7.7MB

  • memory/5096-3-0x0000000005A20000-0x0000000005AB2000-memory.dmp

    Filesize

    584KB

  • memory/5096-2-0x0000000005FD0000-0x0000000006574000-memory.dmp

    Filesize

    5.6MB

  • memory/5096-1-0x0000000000FA0000-0x0000000001014000-memory.dmp

    Filesize

    464KB

  • memory/5096-0-0x000000007535E000-0x000000007535F000-memory.dmp

    Filesize

    4KB