Analysis
-
max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
25-05-2021 06:19
Static task
static1
Behavioral task
behavioral1
Sample
PO1223.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
PO1223.exe
Resource
win10v20210410
General
-
Target
PO1223.exe
-
Size
842KB
-
MD5
260bb2d5fb66ec1f2acadb791df18fdd
-
SHA1
cfc75c79f127309936bb1854c54bc6209d9b689a
-
SHA256
b6f0e221dc2c0f99c4513331f8e2a4ab8f22d37f8a8ee49bd3566ea55b7bd885
-
SHA512
1d467ec542ecc1746c7baf9f09ea72cdf7590f715b18ba8f1c022a4f6060062733b78622e254c9c303c64e1a33800604092faec863e0029ca8773fc6b80a6cb0
Malware Config
Extracted
warzonerat
37.120.210.211:22612
Signatures
-
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
-
Looks for VirtualBox Guest Additions in registry 2 TTPs
-
Warzone RAT Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1248-83-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat behavioral1/memory/1248-84-0x0000000000405CE2-mapping.dmp warzonerat behavioral1/memory/1248-96-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat -
Looks for VMWare Tools registry key 2 TTPs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
PO1223.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion PO1223.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion PO1223.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
PO1223.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum PO1223.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 PO1223.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PO1223.exedescription pid process target process PID 1612 set thread context of 1248 1612 PO1223.exe PO1223.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
powershell.exepowershell.exepowershell.exepid process 676 powershell.exe 696 powershell.exe 676 powershell.exe 1920 powershell.exe 696 powershell.exe 1920 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
powershell.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 676 powershell.exe Token: SeDebugPrivilege 696 powershell.exe Token: SeDebugPrivilege 1920 powershell.exe -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
PO1223.exedescription pid process target process PID 1612 wrote to memory of 676 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 676 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 676 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 676 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 696 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 696 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 696 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 696 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 824 1612 PO1223.exe schtasks.exe PID 1612 wrote to memory of 824 1612 PO1223.exe schtasks.exe PID 1612 wrote to memory of 824 1612 PO1223.exe schtasks.exe PID 1612 wrote to memory of 824 1612 PO1223.exe schtasks.exe PID 1612 wrote to memory of 1920 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 1920 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 1920 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 1920 1612 PO1223.exe powershell.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe PID 1612 wrote to memory of 1248 1612 PO1223.exe PO1223.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\PO1223.exe"C:\Users\Admin\AppData\Local\Temp\PO1223.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1612 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PO1223.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:676
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RJsPhDUBzRLW.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:696
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RJsPhDUBzRLW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE733.tmp"2⤵
- Creates scheduled task(s)
PID:824
-
-
C:\Users\Admin\AppData\Local\Temp\PO1223.exe"C:\Users\Admin\AppData\Local\Temp\PO1223.exe"2⤵PID:1248
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RJsPhDUBzRLW.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1920
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_03ce03fb-2fcd-44a6-b505-77be87c43db0
MD5a70ee38af4bb2b5ed3eeb7cbd1a12fa3
SHA181dbaeae4b0f9e1adc0a1e3d6d76a12396498ba9
SHA256dd2f41f92f19c3fe031bdf5da68ab06768e26762d0077b290cd0094df1d5d58d
SHA5128c69a5300c7545c5c4b25a0594e6813b6b7a85b5f3ae7fc5464b4074fe6f50b2f49d31cacf19bc20a02bb8e237656f1b9b2a3f6a3953e3a8478ca2adc154e0e3
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_10a2719f-ab19-452c-9537-375fecbe5f96
MD5df44874327d79bd75e4264cb8dc01811
SHA11396b06debed65ea93c24998d244edebd3c0209d
SHA25655de642c5c9e436ec01c57004dae797022442c3245daf7162d19a5585f221181
SHA51295dc9298b8db059bbe746f67e6a7f8515781c7053cc60c01532e47623a996be7e1bd23d1bd8f5f2045adff27454f44930d503c15b695690088841cedbd2a06c3
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1abda922-9e0e-4200-89d0-60796083afcc
MD5be4d72095faf84233ac17b94744f7084
SHA1cc78ce5b9c57573bd214a8f423ee622b00ebb1ec
SHA256b0d72c5c22e57913476ac8fc686a4593f137c6667d5094522c0a0685dabd7adc
SHA51243856e9b1032b8690ceea810c931bed3655e9190414bb220fb6afc136f31b8335e07604dffb28405d4006f266a54cff424c527d29924b1b732c9647a3252b097
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1b3e888d-11ca-473e-865e-7821932b8fb2
MD57f79b990cb5ed648f9e583fe35527aa7
SHA171b177b48c8bd745ef02c2affad79ca222da7c33
SHA256080ec69d3f2abac629a0bdc314f150ad42a9a1b0a031b1d5c7b5b80051c48683
SHA51220926edf7f0b990da4bd8d7ba91bd8bf7b952b75080f687afa7197a91777604688303d38b4a0a7240b558c23f2e0cd927d3590765109f8be0551f5eb050eafda
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_31059041-ed72-4796-9582-a4d1f9c1ff3d
MD5d89968acfbd0cd60b51df04860d99896
SHA1b3c29916ccb81ce98f95bbf3aa8a73de16298b29
SHA2561020cc7c929cd5a4e68ccb40353ca76f427df363f0d95e456eb79db039bdb2b9
SHA512b0e886cce598371b59131fed1535e220c798691bad93ef9474ba440066f5a6bd77a60966604b7a5ff6298b2e200c9dd0c8f9f04aff208b2af423480ead4e8842
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_32b21970-4839-4ac5-a2ad-cc925aecc47c
MD5a725bb9fafcf91f3c6b7861a2bde6db2
SHA18bb5b83f3cc37ff1e5ea4f02acae38e72364c114
SHA25651651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431
SHA5121c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_32b21970-4839-4ac5-a2ad-cc925aecc47c
MD5a725bb9fafcf91f3c6b7861a2bde6db2
SHA18bb5b83f3cc37ff1e5ea4f02acae38e72364c114
SHA25651651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431
SHA5121c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_60554f64-a36e-4439-8748-76f202d7cb75
MD502ff38ac870de39782aeee04d7b48231
SHA10390d39fa216c9b0ecdb38238304e518fb2b5095
SHA256fbd66a9baf753db31b8de23f2d51b67f8676687503653103080c45b16f1dc876
SHA51224a1ff76ee42ff7a5ea42843928c4df07b06178f7781cd840e1e086e88735d81506eb67259ff1e6ce5aaa7c5baea03886da265eb7e025ff4dc4c4b5f8cd3e341
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6ccb18ff-7a22-469e-90e7-ccc861e1432b
MD5b6d38f250ccc9003dd70efd3b778117f
SHA1d5a17c02cac698d4f0a4a9b7d71db2aa19e3f18a
SHA2564de9d7b5ccab7b67ca8efc83084c7ee6e5e872b7216ed4683bc5da950bf41265
SHA51267d8195836b7f280d3f9219fd0f58276342e55d5dfdd8a4c54355030d96685d73f1b2b6da0eb39322ec7c3a1d1c5ef06b52d22646cea30a96f822de1800d31e9
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_7bc5ca8a-50eb-4a28-856a-31595e01418a
MD5597009ea0430a463753e0f5b1d1a249e
SHA14e38b8bb65ecbd5c9f0d3d8c47f7caba33de6c62
SHA2563fd2a8217a845c43dbc0dc206c28be81d2687aa9ba62019d905aef10cfaec45d
SHA5125d722fa908e64575b2497c60d142e182011a10c6ed33813b3b4796b3147ece1bc96938518b4c8911a1bac3b7560528ebe3e8e754c11015516d335df5d7c6871d
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_bd47eb21-a96b-4ccd-99d7-0d9f3f6c10b6
MD575a8da7754349b38d64c87c938545b1b
SHA15c28c257d51f1c1587e29164cc03ea880c21b417
SHA256bf08151c174b5d00c9dbc7907b2c6a01b4be76bfa3afce1e8bd98a04ad833c96
SHA512798797bc74c56c874e9a5fdcb0157c04e37a1b3cce285ef064b01bceef8cec45f11a5198918c6c647220b62883606b5e12e3cca3ea369f3a66e69dea6e15f643
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_c9b427a0-6073-4eb8-9b09-f8e4712d7ab5
MD55e3c7184a75d42dda1a83606a45001d8
SHA194ca15637721d88f30eb4b6220b805c5be0360ed
SHA2568278033a65d1ff48be4d86e11f87930d187692f59f8bf2f0a9d170de285afb59
SHA512fae99b6e9b106e0f1c30aa4082b25ae1ad643455c1295c2c16ad534e3e611b9b08492353ffe1af1cfdddc9b2b7c330747a64012c45e62b8f4a4982dcc214e05b
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fb5be3c2-2671-4271-9287-fdb5ece4a606
MD5354b8209f647a42e2ce36d8cf326cc92
SHA198c3117f797df69935f8b09fc9e95accfe3d8346
SHA256feae405d288fdd38438f9d9b54f791f3ce3805f1bb88780da5aca402ad372239
SHA512420be869b58e9a7a2c31f2550ac269df832935692a6431d455a10d9b426781e79d91e30ace2c465633b8a7ff2be1bf49734d8b99a390090dc4b36411d4391ff0
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
MD5ad7320358d6d1731083a6eb4fc837ffd
SHA141ef64b995d8d06b4bd76bcbc752aa80a244edb1
SHA2563cdb36b2ea52d9f17ee5deff21ac9c728784ade1cdf1e1961f019573d60497b8
SHA51245038472bd768ac1c6c47361e120f9a2ff9da74f3f3ed77fbb0ec64e699250a714d11f06594c18dae547b89be95adac14ec25f6560843d0b852b717f3c91998f
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
MD57e6165500c414d8503b2b5368fd4918f
SHA1cd0b0b15f9b25fa724ec6a53e016c480f3f6aee7
SHA256cca90b2ac5e74832926b2e8f1e8c0defcb3dc3ddb16754f34901786eec16022b
SHA512f81c0e10508ac9d275dd90d08996e7c88935634b15ab5574e08c6fb8b19f10615454bfa902d88a5aafdd091cd0d071cf004336511659a33276b6f5b3ee245ac9
-
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex
MD57e6165500c414d8503b2b5368fd4918f
SHA1cd0b0b15f9b25fa724ec6a53e016c480f3f6aee7
SHA256cca90b2ac5e74832926b2e8f1e8c0defcb3dc3ddb16754f34901786eec16022b
SHA512f81c0e10508ac9d275dd90d08996e7c88935634b15ab5574e08c6fb8b19f10615454bfa902d88a5aafdd091cd0d071cf004336511659a33276b6f5b3ee245ac9
-
MD5
2ded20761e6b919ac500efce12f3dc1f
SHA148a913fc73e3b2ff96b43203ce6e65f91fff0edd
SHA2564f0a9ec66f472f20dad2fdda6bd313065b6736e3ff6747f8dd65afd054e09648
SHA5124b403a392fe93e9a337a5339f1931bf4e4556a7212751b2eead32303797fbdb2892c8ec327c3eb0dd1e9df4f96038c5fdd2c864c4a6873751811b059ca3b5106
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
MD53a118a2d17882679c0d92b141d019e7c
SHA163612b9dc99f92bde1a7a84aeb804b814d649d44
SHA256ec090bf6b6fb7c9c3df9284a97ba5519c6406a79c6195ced654d570bc2deb6e7
SHA512332153cf68516472fd4a85105588d6ce5d0d92b9c789cae9046e5a078af27e11ca725944f5d2dd0f396d9a858f0b79f346ea205b5ecfad4cd618c4137f920e98
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
MD53a118a2d17882679c0d92b141d019e7c
SHA163612b9dc99f92bde1a7a84aeb804b814d649d44
SHA256ec090bf6b6fb7c9c3df9284a97ba5519c6406a79c6195ced654d570bc2deb6e7
SHA512332153cf68516472fd4a85105588d6ce5d0d92b9c789cae9046e5a078af27e11ca725944f5d2dd0f396d9a858f0b79f346ea205b5ecfad4cd618c4137f920e98