Analysis
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max time kernel
170s -
max time network
174s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 02:31
Behavioral task
behavioral1
Sample
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe
Resource
win10v2004-20220812-en
General
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Target
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe
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Size
968KB
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MD5
2f6c036677c948e2a9c9272450312f36
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SHA1
9c6366cb63bf7f81cfdf5be8a52a5c65bde1236d
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SHA256
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed
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SHA512
0e66858912726a2838843fc60f5a2c08d09a664036a577621947cee7051279089dd62b3bafd0065f268ea19a790c02a5fb587cef6caa3af7960edabb802297ac
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SSDEEP
24576:StIeDsYWyebySixpypehoxMUMzaoRCq68GN0wgeXZR:S6eDjzghSaeCxMTtCn8QXZ
Malware Config
Extracted
cybergate
2.6
E-mail Amigo
maxboy.no-ip.org:81
maxboy19.no-ip.org:200
***MUTEX***
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs/
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
install
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install_file
explorer.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
texto da mensagem
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message_box_title
tÃtulo da mensagem
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password
1234567
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regkey_hkcu
win32
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regkey_hklm
win32
Signatures
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Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\explorer.exe" 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\install\\explorer.exe" 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Executes dropped EXE 2 IoCs
Processes:
explorer.exeexplorer.exepid process 3508 explorer.exe 944 explorer.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5THI5Q0-H0X1-N11W-R563-411MO083B43B}\StubPath = "C:\\Windows\\system32\\install\\explorer.exe Restart" 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5THI5Q0-H0X1-N11W-R563-411MO083B43B} explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5THI5Q0-H0X1-N11W-R563-411MO083B43B}\StubPath = "C:\\Windows\\system32\\install\\explorer.exe" explorer.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{P5THI5Q0-H0X1-N11W-R563-411MO083B43B} 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Processes:
resource yara_rule behavioral2/memory/5104-145-0x0000000024010000-0x0000000024072000-memory.dmp upx behavioral2/memory/5104-150-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/2436-153-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/2436-156-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/5104-158-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral2/memory/5104-163-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/1732-166-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/1732-169-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/1732-186-0x0000000024160000-0x00000000241C2000-memory.dmp upx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Wine 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Key opened \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Wine explorer.exe -
Processes:
resource yara_rule behavioral2/memory/4772-133-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/4772-136-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/4772-140-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/4772-142-0x0000000000400000-0x00000000005C4000-memory.dmp themida C:\Windows\SysWOW64\install\explorer.exe themida behavioral2/memory/1732-168-0x0000000000400000-0x00000000005C4000-memory.dmp themida C:\Windows\SysWOW64\install\explorer.exe themida behavioral2/memory/3508-172-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/3508-175-0x0000000000400000-0x00000000005C4000-memory.dmp themida C:\Windows\SysWOW64\install\explorer.exe themida behavioral2/memory/3508-181-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/3508-182-0x0000000000400000-0x00000000005C4000-memory.dmp themida behavioral2/memory/1732-185-0x0000000000400000-0x00000000005C4000-memory.dmp themida -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription ioc process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\win32 = "C:\\Windows\\system32\\install\\explorer.exe" 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\win32 = "C:\\Windows\\system32\\install\\explorer.exe" 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Drops file in System32 directory 5 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exedescription ioc process File opened for modification C:\Windows\SysWOW64\install\explorer.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe File opened for modification C:\Windows\SysWOW64\install\explorer.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe File opened for modification C:\Windows\SysWOW64\install\ 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe File opened for modification C:\Windows\SysWOW64\install\explorer.exe explorer.exe File created C:\Windows\SysWOW64\install\explorer.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exepid process 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3508 explorer.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exedescription pid process target process PID 4772 set thread context of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 3508 set thread context of 944 3508 explorer.exe explorer.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exepid process 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3508 explorer.exe 3508 explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exepid process 1732 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription pid process Token: SeDebugPrivilege 1732 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Token: SeDebugPrivilege 1732 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exepid process 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeexplorer.exepid process 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3508 explorer.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exedescription pid process target process PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 4772 wrote to memory of 5104 4772 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE PID 5104 wrote to memory of 2712 5104 3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe"C:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe"2⤵
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exeC:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe3⤵
- Adds policy Run key to start application
- Modifies Installed Components in the registry
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\explorer.exeexplorer.exe4⤵
- Modifies Installed Components in the registry
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"4⤵
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C:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe"C:\Users\Admin\AppData\Local\Temp\3e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed.exe"4⤵
- Checks computer location settings
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\install\explorer.exe"C:\Windows\system32\install\explorer.exe"5⤵
- Executes dropped EXE
- Identifies Wine through registry keys
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\install\explorer.exeC:\Windows\SysWOW64\install\explorer.exe6⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txtFilesize
229KB
MD5145eb403e31f0b15b077172bbdc5c575
SHA172132ad24fa6d1bec07cc1cb9efd2d3b0779dd33
SHA256f1c67e9f2b56d9a6ab4ab893e4e0797d9d8a67fe31c2e1be97fcda1f7af1e7e1
SHA512f57d7c8887230887030bebe58d36da92c43237e41bcc00e0563f9790d2c1f1863c5baa5103ea9b66d07c967b2fa0cb28b4ec58222fd300a3d834eb75de3d345d
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C:\Windows\SysWOW64\install\explorer.exeFilesize
968KB
MD52f6c036677c948e2a9c9272450312f36
SHA19c6366cb63bf7f81cfdf5be8a52a5c65bde1236d
SHA2563e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed
SHA5120e66858912726a2838843fc60f5a2c08d09a664036a577621947cee7051279089dd62b3bafd0065f268ea19a790c02a5fb587cef6caa3af7960edabb802297ac
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C:\Windows\SysWOW64\install\explorer.exeFilesize
968KB
MD52f6c036677c948e2a9c9272450312f36
SHA19c6366cb63bf7f81cfdf5be8a52a5c65bde1236d
SHA2563e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed
SHA5120e66858912726a2838843fc60f5a2c08d09a664036a577621947cee7051279089dd62b3bafd0065f268ea19a790c02a5fb587cef6caa3af7960edabb802297ac
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C:\Windows\SysWOW64\install\explorer.exeFilesize
968KB
MD52f6c036677c948e2a9c9272450312f36
SHA19c6366cb63bf7f81cfdf5be8a52a5c65bde1236d
SHA2563e4c52f880d3e6e2a764dc93b40ea34cd591c94c6d90d60aa991cb32023d95ed
SHA5120e66858912726a2838843fc60f5a2c08d09a664036a577621947cee7051279089dd62b3bafd0065f268ea19a790c02a5fb587cef6caa3af7960edabb802297ac
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memory/944-183-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/944-176-0x0000000000000000-mapping.dmp
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memory/944-180-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/944-184-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1732-185-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/1732-169-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/1732-168-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/1732-166-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/1732-186-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/1732-162-0x0000000000000000-mapping.dmp
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memory/2436-149-0x0000000000000000-mapping.dmp
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memory/2436-156-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/2436-153-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/3508-181-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/3508-182-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/3508-175-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/3508-170-0x0000000000000000-mapping.dmp
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memory/3508-172-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/4772-140-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/4772-133-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/4772-142-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/4772-136-0x0000000000400000-0x00000000005C4000-memory.dmpFilesize
1.8MB
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memory/5104-145-0x0000000024010000-0x0000000024072000-memory.dmpFilesize
392KB
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memory/5104-167-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/5104-163-0x0000000024160000-0x00000000241C2000-memory.dmpFilesize
392KB
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memory/5104-158-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/5104-150-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/5104-143-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/5104-141-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/5104-139-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/5104-138-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/5104-137-0x0000000000000000-mapping.dmp