Analysis
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max time kernel
167s -
max time network
179s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
09-04-2024 23:27
Behavioral task
behavioral1
Sample
cc51043efea2a8b3139f3a593e1b4a36.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
cc51043efea2a8b3139f3a593e1b4a36.exe
Resource
win10v2004-20240226-en
General
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Target
cc51043efea2a8b3139f3a593e1b4a36.exe
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Size
1.3MB
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MD5
cc51043efea2a8b3139f3a593e1b4a36
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SHA1
c0fa5df80efe3979cd101674029cfbc0b1d929c0
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SHA256
bd2545c566219e9645da690ae6da0f994ab548c8305a43796506f2879bbe8f66
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SHA512
49f2454e98398c388606cc0e07e2ab7cfe652b31e4cb552486757f0d61133eeea7007eec6f567dd55216cae91a251153f64da64812cde0575c24282bbc97d4e2
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SSDEEP
24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWY1:8u0c++OCvkGs9Fa+rd1f26RaY1
Malware Config
Extracted
netwire
Wealthy2019.com.strangled.net:20190
wealthyme.ddns.net:20190
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activex_autorun
false
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copy_executable
true
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delete_original
false
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host_id
sunshineslisa
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install_path
%AppData%\Imgburn\Host.exe
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keylogger_dir
%AppData%\Logs\Imgburn\
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lock_executable
false
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offline_keylogger
true
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password
sucess
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registry_autorun
false
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use_mutex
false
Extracted
warzonerat
wealth.warzonedns.com:5202
Signatures
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NetWire RAT payload 7 IoCs
Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\Blasthost.exe netwire behavioral2/memory/3100-11-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral2/memory/4468-26-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral2/memory/4468-27-0x0000000000400000-0x000000000042C000-memory.dmp netwire C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe netwire behavioral2/memory/2780-52-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral2/memory/668-79-0x0000000000400000-0x000000000042C000-memory.dmp netwire -
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzone RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/116-13-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat behavioral2/memory/116-22-0x0000000000400000-0x000000000041D000-memory.dmp warzonerat behavioral2/memory/3272-63-0x0000000000170000-0x000000000018D000-memory.dmp warzonerat behavioral2/memory/3272-73-0x0000000000170000-0x000000000018D000-memory.dmp warzonerat -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
RtDCpl64.execc51043efea2a8b3139f3a593e1b4a36.exeRtDCpl64.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation RtDCpl64.exe Key value queried \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation cc51043efea2a8b3139f3a593e1b4a36.exe Key value queried \REGISTRY\USER\S-1-5-21-557049126-2506969350-2798870634-1000\Control Panel\International\Geo\Nation RtDCpl64.exe -
Executes dropped EXE 8 IoCs
Processes:
Blasthost.exeHost.exeRtDCpl64.exeBlasthost.exeRtDCpl64.exeRtDCpl64.exeBlasthost.exeRtDCpl64.exepid process 3100 Blasthost.exe 4468 Host.exe 5052 RtDCpl64.exe 2780 Blasthost.exe 936 RtDCpl64.exe 2488 RtDCpl64.exe 668 Blasthost.exe 3272 RtDCpl64.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe autoit_exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
cc51043efea2a8b3139f3a593e1b4a36.exeRtDCpl64.exeRtDCpl64.exedescription pid process target process PID 2208 set thread context of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 5052 set thread context of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 2488 set thread context of 3272 2488 RtDCpl64.exe RtDCpl64.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 2856 schtasks.exe 2728 schtasks.exe 2960 schtasks.exe -
Suspicious use of WriteProcessMemory 51 IoCs
Processes:
cc51043efea2a8b3139f3a593e1b4a36.exeBlasthost.execc51043efea2a8b3139f3a593e1b4a36.exeRtDCpl64.exeRtDCpl64.exeRtDCpl64.exeRtDCpl64.exedescription pid process target process PID 2208 wrote to memory of 3100 2208 cc51043efea2a8b3139f3a593e1b4a36.exe Blasthost.exe PID 2208 wrote to memory of 3100 2208 cc51043efea2a8b3139f3a593e1b4a36.exe Blasthost.exe PID 2208 wrote to memory of 3100 2208 cc51043efea2a8b3139f3a593e1b4a36.exe Blasthost.exe PID 3100 wrote to memory of 4468 3100 Blasthost.exe Host.exe PID 3100 wrote to memory of 4468 3100 Blasthost.exe Host.exe PID 3100 wrote to memory of 4468 3100 Blasthost.exe Host.exe PID 2208 wrote to memory of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 2208 wrote to memory of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 2208 wrote to memory of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 2208 wrote to memory of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 2208 wrote to memory of 116 2208 cc51043efea2a8b3139f3a593e1b4a36.exe cc51043efea2a8b3139f3a593e1b4a36.exe PID 116 wrote to memory of 3592 116 cc51043efea2a8b3139f3a593e1b4a36.exe cmd.exe PID 116 wrote to memory of 3592 116 cc51043efea2a8b3139f3a593e1b4a36.exe cmd.exe PID 116 wrote to memory of 3592 116 cc51043efea2a8b3139f3a593e1b4a36.exe cmd.exe PID 2208 wrote to memory of 2728 2208 cc51043efea2a8b3139f3a593e1b4a36.exe schtasks.exe PID 2208 wrote to memory of 2728 2208 cc51043efea2a8b3139f3a593e1b4a36.exe schtasks.exe PID 2208 wrote to memory of 2728 2208 cc51043efea2a8b3139f3a593e1b4a36.exe schtasks.exe PID 116 wrote to memory of 3592 116 cc51043efea2a8b3139f3a593e1b4a36.exe cmd.exe PID 116 wrote to memory of 3592 116 cc51043efea2a8b3139f3a593e1b4a36.exe cmd.exe PID 5052 wrote to memory of 2780 5052 RtDCpl64.exe Blasthost.exe PID 5052 wrote to memory of 2780 5052 RtDCpl64.exe Blasthost.exe PID 5052 wrote to memory of 2780 5052 RtDCpl64.exe Blasthost.exe PID 5052 wrote to memory of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 5052 wrote to memory of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 5052 wrote to memory of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 5052 wrote to memory of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 5052 wrote to memory of 936 5052 RtDCpl64.exe RtDCpl64.exe PID 5052 wrote to memory of 2960 5052 RtDCpl64.exe schtasks.exe PID 5052 wrote to memory of 2960 5052 RtDCpl64.exe schtasks.exe PID 5052 wrote to memory of 2960 5052 RtDCpl64.exe schtasks.exe PID 936 wrote to memory of 4064 936 RtDCpl64.exe cmd.exe PID 936 wrote to memory of 4064 936 RtDCpl64.exe cmd.exe PID 936 wrote to memory of 4064 936 RtDCpl64.exe cmd.exe PID 936 wrote to memory of 4064 936 RtDCpl64.exe cmd.exe PID 936 wrote to memory of 4064 936 RtDCpl64.exe cmd.exe PID 2488 wrote to memory of 668 2488 RtDCpl64.exe Blasthost.exe PID 2488 wrote to memory of 668 2488 RtDCpl64.exe Blasthost.exe PID 2488 wrote to memory of 668 2488 RtDCpl64.exe Blasthost.exe PID 2488 wrote to memory of 3272 2488 RtDCpl64.exe RtDCpl64.exe PID 2488 wrote to memory of 3272 2488 RtDCpl64.exe RtDCpl64.exe PID 2488 wrote to memory of 3272 2488 RtDCpl64.exe RtDCpl64.exe PID 2488 wrote to memory of 3272 2488 RtDCpl64.exe RtDCpl64.exe PID 2488 wrote to memory of 3272 2488 RtDCpl64.exe RtDCpl64.exe PID 2488 wrote to memory of 2856 2488 RtDCpl64.exe schtasks.exe PID 2488 wrote to memory of 2856 2488 RtDCpl64.exe schtasks.exe PID 2488 wrote to memory of 2856 2488 RtDCpl64.exe schtasks.exe PID 3272 wrote to memory of 4460 3272 RtDCpl64.exe cmd.exe PID 3272 wrote to memory of 4460 3272 RtDCpl64.exe cmd.exe PID 3272 wrote to memory of 4460 3272 RtDCpl64.exe cmd.exe PID 3272 wrote to memory of 4460 3272 RtDCpl64.exe cmd.exe PID 3272 wrote to memory of 4460 3272 RtDCpl64.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cc51043efea2a8b3139f3a593e1b4a36.exe"C:\Users\Admin\AppData\Local\Temp\cc51043efea2a8b3139f3a593e1b4a36.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"3⤵
- Executes dropped EXE
PID:4468 -
C:\Users\Admin\AppData\Local\Temp\cc51043efea2a8b3139f3a593e1b4a36.exe"C:\Users\Admin\AppData\Local\Temp\cc51043efea2a8b3139f3a593e1b4a36.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:116 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:3592
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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:2728
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5052 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
PID:2780 -
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:936 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:4064
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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:2960
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C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exeC:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Users\Admin\AppData\Roaming\Blasthost.exe"C:\Users\Admin\AppData\Roaming\Blasthost.exe"2⤵
- Executes dropped EXE
PID:668 -
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:3272 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe"3⤵PID:4460
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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:2856
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
132KB
MD56087bf6af59b9c531f2c9bb421d5e902
SHA18bc0f1596c986179b82585c703bacae6d2a00316
SHA2563a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
SHA512c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
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Filesize
1.3MB
MD5c4977c9320c9ba60b086a3eee6b7187f
SHA11ed2e66f3a208eb395c0649cc099b4a335a4ac8e
SHA256a22f280be9c7ab1bffd71dc945c7af617c6779e2c563e9cdac158be23c906e47
SHA5121a26347b5b73035aff62000210e546c9afed70faf61ee75c05c3c8da2e51a55d73de9d0e00567cd67f40d5eed675bd64b0f58e47064cb9d834a038fd4a082902