Analysis
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max time kernel
186s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 22:01
Static task
static1
Behavioral task
behavioral1
Sample
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe
Resource
win7-20221111-en
General
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Target
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe
-
Size
383KB
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MD5
87a2964385bf58dcb94517d44e606beb
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SHA1
0d1a8bb92f196660a03cbefd4be874144583f801
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SHA256
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
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SHA512
14319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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SSDEEP
6144:NG1eQn11Gba5L4Eby4IBGb+L4BBLpVPuxQc8v3S6MOBsSmKSv2tc/yyI:E/11GTEbyNGbK4xtw9uGp/gyI
Malware Config
Extracted
cybergate
2.6
Hacker
memet1.zapto.org:81
***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
smss
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install_file
smss.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
-
message_box_title
tÃtulo da mensagem
-
password
123
-
regkey_hkcu
smss
-
regkey_hklm
smss
Signatures
-
Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\smss = "C:\\Windows\\system32\\smss\\smss.exe" 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\smss = "C:\\Windows\\system32\\smss\\smss.exe" 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe -
Executes dropped EXE 2 IoCs
Processes:
smss.exesmss.exepid process 936 smss.exe 476 smss.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exeexplorer.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{4O664C4R-1TFI-7O16-2412-4I0PSOXMKL0X} 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4O664C4R-1TFI-7O16-2412-4I0PSOXMKL0X}\StubPath = "C:\\Windows\\system32\\smss\\smss.exe Restart" 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{4O664C4R-1TFI-7O16-2412-4I0PSOXMKL0X} explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4O664C4R-1TFI-7O16-2412-4I0PSOXMKL0X}\StubPath = "C:\\Windows\\system32\\smss\\smss.exe" explorer.exe -
Processes:
resource yara_rule behavioral1/memory/1496-75-0x0000000024010000-0x0000000024072000-memory.dmp upx behavioral1/memory/1496-85-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral1/memory/1780-90-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral1/memory/1780-93-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral1/memory/1496-98-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral1/memory/1272-103-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral1/memory/1272-105-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral1/memory/1272-106-0x00000000240F0000-0x0000000024152000-memory.dmp upx -
Loads dropped DLL 2 IoCs
Processes:
explorer.exepid process 1272 explorer.exe 1272 explorer.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\smss = "C:\\Windows\\system32\\smss\\smss.exe" 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\smss = "C:\\Windows\\system32\\smss\\smss.exe" 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe -
Drops desktop.ini file(s) 1 IoCs
Processes:
explorer.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini explorer.exe -
Drops file in System32 directory 5 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exeexplorer.exesmss.exedescription ioc process File created C:\Windows\SysWOW64\smss\smss.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe File opened for modification C:\Windows\SysWOW64\smss\smss.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe File opened for modification C:\Windows\SysWOW64\smss\smss.exe explorer.exe File opened for modification C:\Windows\SysWOW64\smss\ explorer.exe File opened for modification C:\Windows\SysWOW64\smss\smss.exe smss.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exesmss.exedescription pid process target process PID 1996 set thread context of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 936 set thread context of 476 936 smss.exe smss.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exepid process 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
explorer.exepid process 1272 explorer.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
explorer.exedescription pid process Token: SeDebugPrivilege 1272 explorer.exe Token: SeDebugPrivilege 1272 explorer.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exeexplorer.exepid process 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 1272 explorer.exe -
Suspicious use of SendNotifyMessage 1 IoCs
Processes:
explorer.exepid process 1272 explorer.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exesmss.exepid process 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 936 smss.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exedescription pid process target process PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1996 wrote to memory of 1496 1996 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE PID 1496 wrote to memory of 1276 1496 898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe Explorer.EXE
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
-
C:\Users\Admin\AppData\Local\Temp\898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe"C:\Users\Admin\AppData\Local\Temp\898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe"C:\Users\Admin\AppData\Local\Temp\898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe.exe"3⤵
- 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 behavior: EnumeratesProcesses
- 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:\Windows\SysWOW64\explorer.exeexplorer.exe4⤵
- Loads dropped DLL
- Drops desktop.ini file(s)
- Drops file in System32 directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
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C:\Windows\SysWOW64\smss\smss.exe"C:\Windows\system32\smss\smss.exe"5⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\smss\smss.exe"C:\Windows\SysWOW64\smss\smss.exe"6⤵
- 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
MD5f2b8106f0004f5b5c752224523edba57
SHA19aaee7afcf006ed418a832f515114f8e341453ca
SHA256ed0e8f4bfd2223ff1cab65f4f0dafce11563a8d9d68938cd09e882e676c49961
SHA512a2a6021e665264ccde12fbcc6a3c1330492fe5ea9832510be696647db63198b901a80b9c8a8e275f014a2141d795746300b9c978ce452e2df93a71785de3237c
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3406023954-474543476-3319432036-1000\88603cb2913a7df3fbd16b5f958e6447_5a633035-f6f6-46e5-abe0-a504cf633ef0Filesize
51B
MD55fc2ac2a310f49c14d195230b91a8885
SHA190855cc11136ba31758fe33b5cf9571f9a104879
SHA256374e0e2897a7a82e0e44794cad89df0f3cdd7703886239c1fe06d625efd48092
SHA512ab46554df9174b9fe9beba50a640f67534c3812f64d96a1fb8adfdc136dfe730ca2370825cd45b7f87a544d6a58dd868cb5a3a7f42e2789f6d679dbc0fdd52c3
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C:\Windows\SysWOW64\smss\smss.exeFilesize
383KB
MD587a2964385bf58dcb94517d44e606beb
SHA10d1a8bb92f196660a03cbefd4be874144583f801
SHA256898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
SHA51214319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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C:\Windows\SysWOW64\smss\smss.exeFilesize
383KB
MD587a2964385bf58dcb94517d44e606beb
SHA10d1a8bb92f196660a03cbefd4be874144583f801
SHA256898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
SHA51214319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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C:\Windows\SysWOW64\smss\smss.exeFilesize
383KB
MD587a2964385bf58dcb94517d44e606beb
SHA10d1a8bb92f196660a03cbefd4be874144583f801
SHA256898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
SHA51214319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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\Windows\SysWOW64\smss\smss.exeFilesize
383KB
MD587a2964385bf58dcb94517d44e606beb
SHA10d1a8bb92f196660a03cbefd4be874144583f801
SHA256898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
SHA51214319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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\Windows\SysWOW64\smss\smss.exeFilesize
383KB
MD587a2964385bf58dcb94517d44e606beb
SHA10d1a8bb92f196660a03cbefd4be874144583f801
SHA256898a9e25e2088a0da80a3e68a6b5769863adadcb4fffe6e77d86d8688a88a0fe
SHA51214319a4103bbcfcb038450f7a68e3bfa3e0019362554e2071be3adcc95896cfff417a5820516d6f8c404d2c98236a8737508c713207586f2141600b2da69dc27
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memory/476-127-0x000000000040BBF4-mapping.dmp
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memory/476-131-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/476-134-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/476-133-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/936-132-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/936-115-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/936-109-0x0000000000000000-mapping.dmp
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memory/1272-95-0x0000000000000000-mapping.dmp
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memory/1272-114-0x0000000003E60000-0x0000000003EAB000-memory.dmpFilesize
300KB
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memory/1272-113-0x0000000003E60000-0x0000000003EAB000-memory.dmpFilesize
300KB
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memory/1272-103-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/1272-105-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/1272-106-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/1276-78-0x0000000024010000-0x0000000024072000-memory.dmpFilesize
392KB
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memory/1496-80-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-85-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1496-75-0x0000000024010000-0x0000000024072000-memory.dmpFilesize
392KB
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memory/1496-73-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-72-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-71-0x00000000767B1000-0x00000000767B3000-memory.dmpFilesize
8KB
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memory/1496-98-0x00000000240F0000-0x0000000024152000-memory.dmpFilesize
392KB
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memory/1496-104-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-68-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-67-0x000000000040BBF4-mapping.dmp
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memory/1496-66-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-64-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-63-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-62-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-61-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-60-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-58-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1496-57-0x0000000000400000-0x0000000000450000-memory.dmpFilesize
320KB
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memory/1780-90-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1780-93-0x0000000024080000-0x00000000240E2000-memory.dmpFilesize
392KB
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memory/1780-84-0x0000000075441000-0x0000000075443000-memory.dmpFilesize
8KB
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memory/1780-82-0x0000000000000000-mapping.dmp
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memory/1996-56-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/1996-70-0x0000000000400000-0x000000000044B000-memory.dmpFilesize
300KB
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memory/1996-69-0x0000000000640000-0x000000000068B000-memory.dmpFilesize
300KB