Analysis Overview
SHA256
30baf76c75886adb9c86b28ec69b3ea6731620a4e5e4e04314feaa94eaff1036
Threat Level: Known bad
The file doc02606820230327115145 Our Ref S3831841.tar.gz was found to be: Known bad.
Malicious Activity Summary
WarzoneRat, AveMaria
ModiLoader, DBatLoader
ModiLoader Second Stage
Warzone RAT payload
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Suspicious use of SetThreadContext
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Runs ping.exe
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-29 12:04
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-29 12:04
Reported
2023-03-29 12:06
Platform
win7-20230220-en
Max time kernel
132s
Max time network
147s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe
"C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
Files
memory/1200-54-0x00000000002A0000-0x00000000002CC000-memory.dmp
memory/1200-56-0x0000000000260000-0x0000000000261000-memory.dmp
memory/1200-57-0x0000000000400000-0x00000000004F6000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
| MD5 | e71c8443ae0bc2e282c73faead0a6dd3 |
| SHA1 | 0c110c1b01e68edfacaeae64781a37b1995fa94b |
| SHA256 | 95b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72 |
| SHA512 | b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6 |
C:\Users\Admin\AppData\Local\Temp\Tar3A2B.tmp
| MD5 | be2bec6e8c5653136d3e72fe53c98aa3 |
| SHA1 | a8182d6db17c14671c3d5766c72e58d87c0810de |
| SHA256 | 1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd |
| SHA512 | 0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff |
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-29 12:04
Reported
2023-03-29 12:06
Platform
win10v2004-20230220-en
Max time kernel
148s
Max time network
153s
Command Line
Signatures
ModiLoader, DBatLoader
WarzoneRat, AveMaria
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\easinvoker.exe | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| 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-1-5-21-1013461898-3711306144-4198452673-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Squusonz = "C:\\Users\\Public\\Libraries\\znosuuqS.url" | C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4112 set thread context of 4484 | N/A | C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe | C:\Users\Public\Libraries\znosuuqS.pif |
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 |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | 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 WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe
"C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\SquusonzO.bat" "
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\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" ECHO F"
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\xcopy.exe
xcopy "KDECO.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\SysWOW64\PING.EXE
ping 127.0.0.1 -n 6
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -WindowStyle Hidden -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath 'C:\Users'"
C:\Users\Public\Libraries\znosuuqS.pif
C:\Users\Public\Libraries\znosuuqS.pif
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.43.13:443 | onedrive.live.com | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.43.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tps8ra.db.files.1drv.com | udp |
| US | 13.107.42.12:443 | tps8ra.db.files.1drv.com | tcp |
| US | 8.8.8.8:53 | 12.42.107.13.in-addr.arpa | udp |
| DE | 162.19.139.184:2222 | tcp | |
| US | 8.8.8.8:53 | peggyboo.duckdns.org | udp |
| RU | 80.85.153.166:4545 | peggyboo.duckdns.org | tcp |
| US | 8.8.8.8:53 | 166.153.85.80.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.122.125.40.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 233.141.123.20.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 237.190.253.8.in-addr.arpa | udp |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp |
Files
memory/4112-133-0x0000000002870000-0x000000000289C000-memory.dmp
memory/4112-135-0x0000000002820000-0x0000000002821000-memory.dmp
memory/4112-136-0x0000000000400000-0x00000000004F6000-memory.dmp
C:\Users\Public\Libraries\SquusonzO.bat
| MD5 | 55aba243e88f6a6813c117ffe1fa5979 |
| SHA1 | 210b9b028a4b798c837a182321dbf2e50d112816 |
| SHA256 | 5a11c5641c476891aa30e7ecfa57c2639f6827d8640061f73e9afec0adbbd7d2 |
| SHA512 | 68009c4c9bbea75a3bfa9f79945d30957a95691ea405d031b4ca7f1cb47504bbc768fcae59173885743ad4d6cfdd2313c3fe0acb515e34e5c809ecdc7f45e307 |
C:\Users\Public\Libraries\easinvoker.exe
| MD5 | 231ce1e1d7d98b44371ffff407d68b59 |
| SHA1 | 25510d0f6353dbf0c9f72fc880de7585e34b28ff |
| SHA256 | 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96 |
| SHA512 | 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612 |
C:\Users\Public\Libraries\netutils.dll
| MD5 | 121948efb4f731c8bf4af1aeca4e31c8 |
| SHA1 | 68000731f4e952e8bce50b62a42ff1c1088aa20c |
| SHA256 | f0799059086aff98937a56b1f576a38b5f431aef165b7d65ee44e129c1a1daae |
| SHA512 | 229d0ebefc20edeef1e11e29d1bbddfdd668d1e3abd46e0129fe0359bb915186b29af0c5209bfe227ef412cf09ec87e66f12fd294a0874a04af9ad1e72091eeb |
C:\Users\Public\Libraries\KDECO.bat
| MD5 | 213c60adf1c9ef88dc3c9b2d579959d2 |
| SHA1 | e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021 |
| SHA256 | 37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e |
| SHA512 | fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7 |
C:\Windows \System32\easinvoker.exe
| MD5 | 231ce1e1d7d98b44371ffff407d68b59 |
| SHA1 | 25510d0f6353dbf0c9f72fc880de7585e34b28ff |
| SHA256 | 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96 |
| SHA512 | 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612 |
C:\Windows \System32\easinvoker.exe
| MD5 | 231ce1e1d7d98b44371ffff407d68b59 |
| SHA1 | 25510d0f6353dbf0c9f72fc880de7585e34b28ff |
| SHA256 | 30951db8bfc21640645aa9144cfeaa294bb7c6980ef236d28552b6f4f3f92a96 |
| SHA512 | 520887b01bda96b7c4f91b9330a5c03a12f7c7f266d4359432e7bacc76b0eef377c05a4361f8fa80ad0b94b5865699d747a5d94a2d3dcdb85dabf5887bb6c612 |
C:\Windows \System32\netutils.dll
| MD5 | 121948efb4f731c8bf4af1aeca4e31c8 |
| SHA1 | 68000731f4e952e8bce50b62a42ff1c1088aa20c |
| SHA256 | f0799059086aff98937a56b1f576a38b5f431aef165b7d65ee44e129c1a1daae |
| SHA512 | 229d0ebefc20edeef1e11e29d1bbddfdd668d1e3abd46e0129fe0359bb915186b29af0c5209bfe227ef412cf09ec87e66f12fd294a0874a04af9ad1e72091eeb |
C:\Windows \System32\netutils.dll
| MD5 | 121948efb4f731c8bf4af1aeca4e31c8 |
| SHA1 | 68000731f4e952e8bce50b62a42ff1c1088aa20c |
| SHA256 | f0799059086aff98937a56b1f576a38b5f431aef165b7d65ee44e129c1a1daae |
| SHA512 | 229d0ebefc20edeef1e11e29d1bbddfdd668d1e3abd46e0129fe0359bb915186b29af0c5209bfe227ef412cf09ec87e66f12fd294a0874a04af9ad1e72091eeb |
memory/3396-166-0x00000000613C0000-0x00000000613E2000-memory.dmp
C:\windows \system32\KDECO.bat
| MD5 | 213c60adf1c9ef88dc3c9b2d579959d2 |
| SHA1 | e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021 |
| SHA256 | 37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e |
| SHA512 | fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7 |
memory/2708-179-0x000001203FB90000-0x000001203FBB2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1afd1ylu.dfw.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2708-180-0x000001203FBE0000-0x000001203FBF0000-memory.dmp
memory/2708-181-0x000001203FBE0000-0x000001203FBF0000-memory.dmp
memory/4484-187-0x0000000000400000-0x0000000000568000-memory.dmp
C:\Users\Public\Libraries\znosuuqS.pif
| MD5 | c116d3604ceafe7057d77ff27552c215 |
| SHA1 | 452b14432fb5758b46f2897aeccd89f7c82a727d |
| SHA256 | 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301 |
| SHA512 | 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6 |
C:\Users\Public\Libraries\znosuuqS.pif
| MD5 | c116d3604ceafe7057d77ff27552c215 |
| SHA1 | 452b14432fb5758b46f2897aeccd89f7c82a727d |
| SHA256 | 7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301 |
| SHA512 | 9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6 |
memory/4484-191-0x0000000000400000-0x0000000000568000-memory.dmp
memory/4484-193-0x0000000000400000-0x0000000000568000-memory.dmp
memory/4484-194-0x0000000000400000-0x0000000000568000-memory.dmp
memory/4484-195-0x0000000000400000-0x0000000000568000-memory.dmp