Analysis Overview
SHA256
61b75cfc6cd03d6b87a36ac48c2a389c6f9bac28b7b31761d0f94e377287add7
Threat Level: Known bad
The file DOCS.rar was found to be: Known bad.
Malicious Activity Summary
WarzoneRat, AveMaria
ModiLoader, DBatLoader
ModiLoader Second Stage
Warzone RAT payload
Creates new service(s)
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext
Launches sc.exe
Unsigned PE
Program crash
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Enumerates system info in registry
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Script User-Agent
Suspicious behavior: LoadsDriver
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-22 14:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-22 14:11
Reported
2024-02-22 14:16
Platform
win7-20240220-en
Max time kernel
260s
Max time network
123s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\DOCS.exe |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2868 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2868 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2868 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2868 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\DOCS.exe
"C:\Users\Admin\AppData\Local\Temp\DOCS.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 732
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.137.11:443 | onedrive.live.com | tcp |
| US | 13.107.137.11:443 | onedrive.live.com | tcp |
Files
memory/2868-0-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2868-1-0x00000000036D0000-0x00000000046D0000-memory.dmp
memory/2868-2-0x00000000036D0000-0x00000000046D0000-memory.dmp
memory/2868-4-0x0000000000400000-0x00000000005C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-22 14:11
Reported
2024-02-22 14:14
Platform
win10v2004-20240221-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
ModiLoader, DBatLoader
WarzoneRat, AveMaria
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Warzone RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Creates new service(s)
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\easinvoker.exe | N/A |
| N/A | N/A | C:\Windows \System32\easinvoker.exe | N/A |
| N/A | N/A | C:\Users\Public\Libraries\xqtqlblB.pif | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\easinvoker.exe | N/A |
| N/A | N/A | C:\Windows \System32\easinvoker.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-910440534-423636034-2318342392-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Blblqtqx = "C:\\Users\\Public\\Blblqtqx.url" | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4152 set thread context of 4796 | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | C:\Users\Public\Libraries\xqtqlblB.pif |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.exe | N/A |
| N/A | N/A | C:\Windows\system32\sc.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\xcopy.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\xcopy.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\xcopy.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\xcopy.exe | N/A |
Script User-Agent
| Description | Indicator | Process | Target |
| HTTP User-Agent header | Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) | N/A | N/A |
| HTTP User-Agent header | Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DOCS.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\DOCS.exe
"C:\Users\Admin\AppData\Local\Temp\DOCS.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\BlblqtqxO.bat" "
C:\Windows\SysWOW64\cmd.exe
cmd /c mkdir "\\?\C:\Windows "
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" ECHO F"
C:\Windows\SysWOW64\xcopy.exe
xcopy "easinvoker.exe" "C:\Windows \System32\" /K /D /H /Y
C:\Windows\SysWOW64\xcopy.exe
xcopy "netutils.dll" "C:\Windows \System32\" /K /D /H /Y
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" ECHO F"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" ECHO F"
C:\Windows\SysWOW64\xcopy.exe
xcopy "KDECO.bat" "C:\Windows \System32\" /K /D /H /Y
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" ECHO F"
C:\Windows\SysWOW64\xcopy.exe
xcopy "x.bat" "C:\Windows \System32\" /K /D /H /Y
C:\Windows \System32\easinvoker.exe
"C:\\Windows \\System32\\easinvoker.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\windows \system32\KDECO.bat""
C:\Windows\system32\sc.exe
sc.exe create truesight binPath="C:\Users\Public\Libraries\truesight.sys" type=kernel
C:\Windows\system32\cmd.exe
cmd /c powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"
C:\Windows\system32\sc.exe
sc.exe start truesight
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"
C:\Windows\SysWOW64\cmd.exe
cmd /c "C:\\Windows \\System32\\easinvoker.exe"
C:\Windows \System32\easinvoker.exe
"C:\\Windows \\System32\\easinvoker.exe"
C:\Users\Public\Libraries\xqtqlblB.pif
C:\Users\Public\Libraries\xqtqlblB.pif
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.137.11:443 | onedrive.live.com | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 13.107.137.11:443 | onedrive.live.com | tcp |
| US | 8.8.8.8:53 | 9r5y0g.sn.files.1drv.com | udp |
| US | 8.8.8.8:53 | 11.137.107.13.in-addr.arpa | udp |
| US | 13.107.42.12:443 | 9r5y0g.sn.files.1drv.com | tcp |
| US | 8.8.8.8:53 | 12.42.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | zakriexports.com | udp |
| GB | 64.176.178.205:2017 | zakriexports.com | tcp |
| US | 8.8.8.8:53 | 205.178.176.64.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/4152-0-0x0000000002570000-0x0000000002571000-memory.dmp
memory/4152-1-0x0000000004660000-0x0000000005660000-memory.dmp
memory/4152-2-0x0000000004660000-0x0000000005660000-memory.dmp
memory/4152-4-0x0000000000400000-0x00000000005C0000-memory.dmp
C:\Users\Public\Libraries\BlblqtqxO.bat
| MD5 | 0d0d24b46d4bb0e4962595d455020d48 |
| SHA1 | 48b247c1cb2577b28aabd7dfa999e0642b5dc6de |
| SHA256 | f46e0cc2c119a32dd87edf97bfc73d985ee97d2c9dc00274b6b20d641e29deea |
| SHA512 | d5a8779e1cfd2a284173ce8a205cacb41fc7c744fa84e55682ac50b327c676ff50f668ecd176e0ab84420d143a8023d8b4590362b223704c55f5b0d7e116ba2c |
C:\Users\Public\Libraries\easinvoker.exe
| MD5 | 231ce1e1d7d98b44371ffff407d68b59 |
| SHA1 | 25510d0f6353dbf0c9f72fc880de7585e34b28ff |
| SHA256 | 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96 |
| SHA512 | 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612 |
C:\Users\Public\Libraries\netutils.dll
| MD5 | ecb0b0d16112f27c57e4048a02802fd5 |
| SHA1 | f7d1c76802d3948c55114fc0ea82c928936de944 |
| SHA256 | ae33f291a6f2011ca147c2b48035743aba3c507dcef86e1fa6acb4dee47cbf43 |
| SHA512 | a18a6cde621274f42e20b4b897df2df984a8e6d420d65198fd6d4193a3a91b8c3ca6905120ac299acd8758da72654e7a650e872425677763894b11c98f03c421 |
C:\Users\Public\Libraries\KDECO.bat
| MD5 | 785e8193007bcd7858b9df41c9d45f89 |
| SHA1 | 29b206de05ab075138ca9e0b9fccdddf3c30cdfe |
| SHA256 | c8e1912a3328802e98563e32eb053ae3e28249b701054af227e9f1ba6bfe24d9 |
| SHA512 | a4d6fd586800f27939d8c152e89d2a231dc9fd8466e715dfeba22e2aa0428509095e12e6e66f2cb5e40ff5c998b439dc3f6792e20c179f41ac9cae31ada9d45f |
memory/3024-25-0x00000000613C0000-0x00000000613E3000-memory.dmp
memory/2132-32-0x000001D93BE00000-0x000001D93BE22000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hvq1jjiq.e5j.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2132-37-0x00007FFBB2A90000-0x00007FFBB3551000-memory.dmp
memory/2132-38-0x000001D91FF30000-0x000001D91FF40000-memory.dmp
memory/2132-39-0x000001D91FF30000-0x000001D91FF40000-memory.dmp
memory/2132-42-0x00007FFBB2A90000-0x00007FFBB3551000-memory.dmp
memory/4152-44-0x0000000002570000-0x0000000002571000-memory.dmp
memory/4796-51-0x0000000000400000-0x0000000001400000-memory.dmp
C:\Users\Public\Libraries\xqtqlblB.pif
| MD5 | c116d3604ceafe7057d77ff27552c215 |
| SHA1 | 452b14432fb5758b46f2897aeccd89f7c82a727d |
| SHA256 | 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301 |
| SHA512 | 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6 |
memory/3696-55-0x00000000613C0000-0x00000000613E3000-memory.dmp
memory/4796-56-0x0000000000400000-0x0000000001400000-memory.dmp
memory/4796-58-0x0000000000400000-0x0000000001400000-memory.dmp
memory/1812-59-0x0000000000DB0000-0x0000000000DB1000-memory.dmp
memory/4796-61-0x0000000000400000-0x000000000055A000-memory.dmp
memory/4796-63-0x0000000000400000-0x0000000001400000-memory.dmp