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
ModiLoader, DBatLoader
WarzoneRat, AveMaria
ModiLoader Second Stage
Warzone RAT payload
Reads user/profile data of web browsers
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Enumerates system info in registry
outlook_win_path
Suspicious use of WriteProcessMemory
Runs ping.exe
outlook_office_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-03-29 07:12
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-29 07:12
Reported
2023-03-29 07:15
Platform
win7-20230220-en
Max time kernel
131s
Max time network
145s
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 | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
Files
memory/1976-54-0x0000000001E90000-0x0000000001EBC000-memory.dmp
memory/1976-56-0x0000000000370000-0x0000000000371000-memory.dmp
memory/1976-57-0x0000000000400000-0x00000000004F6000-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\Tar4227.tmp
| MD5 | be2bec6e8c5653136d3e72fe53c98aa3 |
| SHA1 | a8182d6db17c14671c3d5766c72e58d87c0810de |
| SHA256 | 1919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd |
| SHA512 | 0d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff |
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-29 07:12
Reported
2023-03-29 07:15
Platform
win10v2004-20230221-en
Max time kernel
147s
Max time network
151s
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 |
| 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 |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| N/A | N/A | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\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 4416 set thread context of 768 | N/A | C:\Users\Admin\AppData\Local\Temp\doc02606820230327115145 Our Ref S3831841.exe | C:\Users\Public\Libraries\znosuuqS.pif |
Enumerates physical storage devices
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
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Public\Libraries\znosuuqS.pif | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Public\Libraries\znosuuqS.pif | 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"
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 | 52.137.108.250:443 | tcp | |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 151.122.125.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | onedrive.live.com | udp |
| US | 13.107.42.13:443 | onedrive.live.com | tcp |
| US | 8.8.8.8:53 | 13.42.107.13.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 | 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 |
| US | 52.182.141.63:443 | tcp | |
| US | 8.8.8.8:53 | peggyboo.duckdns.org | udp |
| NO | 194.5.98.117:4545 | peggyboo.duckdns.org | tcp |
| US | 8.8.8.8:53 | 117.98.5.194.in-addr.arpa | udp |
| US | 8.8.8.8:53 | microsoft.com | udp |
| US | 20.112.52.29:80 | microsoft.com | tcp |
| US | 8.8.8.8:53 | 29.52.112.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.13.109.52.in-addr.arpa | udp |
| NL | 173.223.113.164:443 | tcp |
Files
memory/4416-133-0x00000000022F0000-0x000000000231C000-memory.dmp
memory/4416-135-0x00000000022A0000-0x00000000022A1000-memory.dmp
memory/4416-136-0x0000000000400000-0x00000000004F6000-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/3308-168-0x00000000613C0000-0x00000000613E2000-memory.dmp
C:\windows \system32\KDECO.bat
| MD5 | 213c60adf1c9ef88dc3c9b2d579959d2 |
| SHA1 | e4d2ad7b22b1a8b5b1f7a702b303c7364b0ee021 |
| SHA256 | 37c59c8398279916cfce45f8c5e3431058248f5e3bef4d9f5c0f44a7d564f82e |
| SHA512 | fe897d9caa306b0e761b2fd61bb5dc32a53bfaad1ce767c6860af4e3ad59c8f3257228a6e1072dab0f990cb51c59c648084ba419ac6bc5c0a99bdffa569217b7 |
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_j0iqx34r.twa.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4084-180-0x000001625CBE0000-0x000001625CC02000-memory.dmp
memory/768-187-0x0000000000400000-0x0000000000568000-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/768-192-0x0000000000400000-0x0000000000568000-memory.dmp
memory/768-193-0x0000000000400000-0x0000000000568000-memory.dmp
memory/768-194-0x0000000000400000-0x0000000000568000-memory.dmp
memory/768-195-0x0000000000400000-0x0000000000568000-memory.dmp
memory/768-200-0x0000000008190000-0x0000000008237000-memory.dmp
memory/768-207-0x0000000000400000-0x0000000000568000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\msvcp140.dll
| MD5 | 109f0f02fd37c84bfc7508d4227d7ed5 |
| SHA1 | ef7420141bb15ac334d3964082361a460bfdb975 |
| SHA256 | 334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4 |
| SHA512 | 46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39 |
C:\Users\Admin\AppData\Local\Temp\vcruntime140.dll
| MD5 | 7587bf9cb4147022cd5681b015183046 |
| SHA1 | f2106306a8f6f0da5afb7fc765cfa0757ad5a628 |
| SHA256 | c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d |
| SHA512 | 0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f |
C:\Users\Admin\AppData\Local\Temp\mozglue.dll
| MD5 | 75f8cc548cabf0cc800c25047e4d3124 |
| SHA1 | 602676768f9faecd35b48c38a0632781dfbde10c |
| SHA256 | fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0 |
| SHA512 | ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f |
C:\Users\Admin\AppData\Local\Temp\nss3.dll
| MD5 | d7858e8449004e21b01d468e9fd04b82 |
| SHA1 | 9524352071ede21c167e7e4f106e9526dc23ef4e |
| SHA256 | 78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db |
| SHA512 | 1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440 |
C:\Users\Admin\AppData\Local\Temp\softokn3.dll
| MD5 | 471c983513694ac3002590345f2be0da |
| SHA1 | 6612b9af4ff6830fa9b7d4193078434ef72f775b |
| SHA256 | bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f |
| SHA512 | a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410 |
C:\Users\Admin\AppData\Local\Temp\freebl3.dll
| MD5 | ef12ab9d0b231b8f898067b2114b1bc0 |
| SHA1 | 6d90f27b2105945f9bb77039e8b892070a5f9442 |
| SHA256 | 2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7 |
| SHA512 | 2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193 |
memory/768-232-0x0000000000400000-0x0000000000568000-memory.dmp
memory/768-233-0x0000000008190000-0x0000000008237000-memory.dmp