Analysis
-
max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
resource tags
arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system -
submitted
20-07-2022 10:33
Behavioral task
behavioral1
Sample
8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe
Resource
win10v2004-20220414-en
General
-
Target
8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe
-
Size
1.3MB
-
MD5
8b4e770790cb4dfcc69cc2d0ed5e7b8f
-
SHA1
9523b8f7dcd1c73f4b9c4f329f046321e080fa3c
-
SHA256
2e49e90adfc14795aff520bec68a81a158407c2b85284b52d11dd0906cdf83bd
-
SHA512
6d6d9b13696a5135a138f4205fad44d4c0f527f6b086fe017055f9dbbbb991c379d6f074de0e9163a7322efc440583c9af29bf7041041324f44d6acf12786f02
Malware Config
Extracted
netwire
Wealthy2019.com.strangled.net:20190
wealthyme.ddns.net:20190
-
activex_autorun
false
-
copy_executable
true
-
delete_original
false
-
host_id
sunshineslisa
-
install_path
%AppData%\Imgburn\Host.exe
-
keylogger_dir
%AppData%\Logs\Imgburn\
-
lock_executable
false
-
offline_keylogger
true
-
password
sucess
-
registry_autorun
false
-
use_mutex
false
Extracted
warzonerat
wealth.warzonedns.com:5202
Signatures
-
NetWire RAT payload 12 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe netwire C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire -
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
-
Warzone RAT payload 6 IoCs
Processes:
resource yara_rule behavioral2/memory/4592-137-0x00000000000D0000-0x00000000000ED000-memory.dmp warzonerat behavioral2/memory/4592-145-0x00000000000D0000-0x00000000000ED000-memory.dmp warzonerat behavioral2/memory/3212-154-0x0000000000130000-0x000000000014D000-memory.dmp warzonerat behavioral2/memory/3212-163-0x0000000000130000-0x000000000014D000-memory.dmp warzonerat behavioral2/memory/1300-172-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat behavioral2/memory/1300-181-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat -
Executes dropped EXE 8 IoCs
Processes:
Blasthost.exeHost.exeRtDCpl64.exeBlasthost.exeRtDCpl64.exeRtDCpl64.exeBlasthost.exeRtDCpl64.exepid process 2316 Blasthost.exe 3132 Host.exe 1260 RtDCpl64.exe 1224 Blasthost.exe 3212 RtDCpl64.exe 1820 RtDCpl64.exe 5036 Blasthost.exe 1300 RtDCpl64.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
RtDCpl64.exeRtDCpl64.exe8b4e770790cb4dfcc69cc2d0ed5e7b8f.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation RtDCpl64.exe Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation RtDCpl64.exe Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe -
AutoIT Executable 5 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
8b4e770790cb4dfcc69cc2d0ed5e7b8f.exeRtDCpl64.exeRtDCpl64.exedescription pid process target process PID 3928 set thread context of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 1260 set thread context of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 1820 set thread context of 1300 1820 RtDCpl64.exe RtDCpl64.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 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exepid process 4320 schtasks.exe 1484 schtasks.exe 1344 schtasks.exe -
Suspicious use of WriteProcessMemory 51 IoCs
Processes:
8b4e770790cb4dfcc69cc2d0ed5e7b8f.exeBlasthost.exe8b4e770790cb4dfcc69cc2d0ed5e7b8f.exeRtDCpl64.exeRtDCpl64.exeRtDCpl64.exeRtDCpl64.exedescription pid process target process PID 3928 wrote to memory of 2316 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe Blasthost.exe PID 3928 wrote to memory of 2316 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe Blasthost.exe PID 3928 wrote to memory of 2316 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe Blasthost.exe PID 2316 wrote to memory of 3132 2316 Blasthost.exe Host.exe PID 2316 wrote to memory of 3132 2316 Blasthost.exe Host.exe PID 2316 wrote to memory of 3132 2316 Blasthost.exe Host.exe PID 3928 wrote to memory of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 3928 wrote to memory of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 3928 wrote to memory of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 3928 wrote to memory of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 3928 wrote to memory of 4592 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe PID 4592 wrote to memory of 1676 4592 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe cmd.exe PID 4592 wrote to memory of 1676 4592 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe cmd.exe PID 4592 wrote to memory of 1676 4592 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe cmd.exe PID 4592 wrote to memory of 1676 4592 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe cmd.exe PID 4592 wrote to memory of 1676 4592 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe cmd.exe PID 3928 wrote to memory of 1344 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe schtasks.exe PID 3928 wrote to memory of 1344 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe schtasks.exe PID 3928 wrote to memory of 1344 3928 8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe schtasks.exe PID 1260 wrote to memory of 1224 1260 RtDCpl64.exe Blasthost.exe PID 1260 wrote to memory of 1224 1260 RtDCpl64.exe Blasthost.exe PID 1260 wrote to memory of 1224 1260 RtDCpl64.exe Blasthost.exe PID 1260 wrote to memory of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 1260 wrote to memory of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 1260 wrote to memory of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 1260 wrote to memory of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 1260 wrote to memory of 3212 1260 RtDCpl64.exe RtDCpl64.exe PID 3212 wrote to memory of 4256 3212 RtDCpl64.exe cmd.exe PID 3212 wrote to memory of 4256 3212 RtDCpl64.exe cmd.exe PID 3212 wrote to memory of 4256 3212 RtDCpl64.exe cmd.exe PID 1260 wrote to memory of 4320 1260 RtDCpl64.exe schtasks.exe PID 1260 wrote to memory of 4320 1260 RtDCpl64.exe schtasks.exe PID 1260 wrote to memory of 4320 1260 RtDCpl64.exe schtasks.exe PID 3212 wrote to memory of 4256 3212 RtDCpl64.exe cmd.exe PID 3212 wrote to memory of 4256 3212 RtDCpl64.exe cmd.exe PID 1820 wrote to memory of 5036 1820 RtDCpl64.exe Blasthost.exe PID 1820 wrote to memory of 5036 1820 RtDCpl64.exe Blasthost.exe PID 1820 wrote to memory of 5036 1820 RtDCpl64.exe Blasthost.exe PID 1820 wrote to memory of 1300 1820 RtDCpl64.exe RtDCpl64.exe PID 1820 wrote to memory of 1300 1820 RtDCpl64.exe RtDCpl64.exe PID 1820 wrote to memory of 1300 1820 RtDCpl64.exe RtDCpl64.exe PID 1820 wrote to memory of 1300 1820 RtDCpl64.exe RtDCpl64.exe PID 1820 wrote to memory of 1300 1820 RtDCpl64.exe RtDCpl64.exe PID 1300 wrote to memory of 3744 1300 RtDCpl64.exe cmd.exe PID 1300 wrote to memory of 3744 1300 RtDCpl64.exe cmd.exe PID 1300 wrote to memory of 3744 1300 RtDCpl64.exe cmd.exe PID 1820 wrote to memory of 1484 1820 RtDCpl64.exe schtasks.exe PID 1820 wrote to memory of 1484 1820 RtDCpl64.exe schtasks.exe PID 1820 wrote to memory of 1484 1820 RtDCpl64.exe schtasks.exe PID 1300 wrote to memory of 3744 1300 RtDCpl64.exe cmd.exe PID 1300 wrote to memory of 3744 1300 RtDCpl64.exe cmd.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe"C:\Users\Admin\AppData\Local\Temp\8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3928 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"3⤵
- Executes dropped EXE
PID:3132 -
C:\Users\Admin\AppData\Local\Temp\8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe"C:\Users\Admin\AppData\Local\Temp\8b4e770790cb4dfcc69cc2d0ed5e7b8f.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4592 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:1676
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F2⤵
- Creates scheduled task(s)
PID:1344
-
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe1⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
PID:1224 -
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3212 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:4256
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F2⤵
- Creates scheduled task(s)
PID:4320
-
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe1⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1820 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
PID:5036 -
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1300 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:3744
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F2⤵
- Creates scheduled task(s)
PID:1484
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
-
Filesize
1.3MB
MD5e172e5652c6e7b7bc60d6743e3bec6ba
SHA1a9b9f9eb72d3bd82b620d2da83138fcdb45a3cd8
SHA256f442804e8750b9439b1181e44fde9c02ead6e900ca448334c0eeb4dd6feb4630
SHA51254e68948e8a5f732207d2404535b853b452b70f3f876e8f48d175efaff2e30984fd48e4cf96b585daad639717db9b7e1d2cb38ae57a323c9a012b75148227276
-
Filesize
1.3MB
MD5e172e5652c6e7b7bc60d6743e3bec6ba
SHA1a9b9f9eb72d3bd82b620d2da83138fcdb45a3cd8
SHA256f442804e8750b9439b1181e44fde9c02ead6e900ca448334c0eeb4dd6feb4630
SHA51254e68948e8a5f732207d2404535b853b452b70f3f876e8f48d175efaff2e30984fd48e4cf96b585daad639717db9b7e1d2cb38ae57a323c9a012b75148227276
-
Filesize
1.3MB
MD5e172e5652c6e7b7bc60d6743e3bec6ba
SHA1a9b9f9eb72d3bd82b620d2da83138fcdb45a3cd8
SHA256f442804e8750b9439b1181e44fde9c02ead6e900ca448334c0eeb4dd6feb4630
SHA51254e68948e8a5f732207d2404535b853b452b70f3f876e8f48d175efaff2e30984fd48e4cf96b585daad639717db9b7e1d2cb38ae57a323c9a012b75148227276
-
Filesize
1.3MB
MD5e172e5652c6e7b7bc60d6743e3bec6ba
SHA1a9b9f9eb72d3bd82b620d2da83138fcdb45a3cd8
SHA256f442804e8750b9439b1181e44fde9c02ead6e900ca448334c0eeb4dd6feb4630
SHA51254e68948e8a5f732207d2404535b853b452b70f3f876e8f48d175efaff2e30984fd48e4cf96b585daad639717db9b7e1d2cb38ae57a323c9a012b75148227276
-
Filesize
1.3MB
MD5e172e5652c6e7b7bc60d6743e3bec6ba
SHA1a9b9f9eb72d3bd82b620d2da83138fcdb45a3cd8
SHA256f442804e8750b9439b1181e44fde9c02ead6e900ca448334c0eeb4dd6feb4630
SHA51254e68948e8a5f732207d2404535b853b452b70f3f876e8f48d175efaff2e30984fd48e4cf96b585daad639717db9b7e1d2cb38ae57a323c9a012b75148227276