Analysis
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max time kernel
151s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 19:10
Behavioral task
behavioral1
Sample
6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe
Resource
win7-20220812-en
General
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Target
6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe
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Size
470KB
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MD5
81ba96f22bc205644a5c18c565fbb11c
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SHA1
ed38ab659af779c562d31046cfe7746ba26db2fc
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SHA256
6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769
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SHA512
67ace9d87ebb14b02775353ecd12be0029d04810daa500e31f87b4f77bef7a1281160fb4b1f3322f471a428bb3a905309ea5c31563ef29ff11121293cdc31d01
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SSDEEP
12288:JpYJChIwsa6ZE8wHDT7UAJAg3CJ1cCvt0Rw6+8yGiowW:PHhIwsaqXwjnFJ01L8w3Gi
Malware Config
Extracted
cybergate
2.7 Beta 02
ssssss
127.0.0.1:81
***MUTEX***
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enable_keylogger
true
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enable_message_box
true
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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
server.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
cette photo peut-etre
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message_box_title
soufiane
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password
123456
Signatures
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Adds policy Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "c:\\dir\\install\\install\\server.exe" 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "c:\\dir\\install\\install\\server.exe" 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Executes dropped EXE 1 IoCs
pid Process 6264 server.exe -
Modifies Installed Components in the registry 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{08B0E5JF-4FCB-11CF-AAA5-00401C6XX500} 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{08B0E5JF-4FCB-11CF-AAA5-00401C6XX500}\StubPath = "c:\\dir\\install\\install\\server.exe Restart" 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{08B0E5JF-4FCB-11CF-AAA5-00401C6XX500} explorer.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{08B0E5JF-4FCB-11CF-AAA5-00401C6XX500}\StubPath = "c:\\dir\\install\\install\\server.exe" explorer.exe -
resource yara_rule behavioral2/memory/4848-132-0x0000000000400000-0x00000000004AC000-memory.dmp upx behavioral2/files/0x0001000000022df8-150.dat upx behavioral2/memory/2372-160-0x0000000000400000-0x00000000004AC000-memory.dmp upx behavioral2/memory/4848-167-0x0000000000400000-0x00000000004AC000-memory.dmp upx behavioral2/files/0x0001000000022df8-170.dat upx behavioral2/memory/6264-171-0x0000000000400000-0x00000000004AC000-memory.dmp upx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 1 IoCs
pid pid_target Process procid_target 6312 6264 WerFault.exe 85 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2372 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2372 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe Token: SeDebugPrivilege 2372 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53 PID 4848 wrote to memory of 3004 4848 6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe 53
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3004
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C:\Users\Admin\AppData\Local\Temp\6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe"C:\Users\Admin\AppData\Local\Temp\6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe"2⤵
- Adds policy Run key to start application
- Modifies Installed Components in the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4848 -
C:\Windows\SysWOW64\explorer.exeexplorer.exe3⤵
- Modifies Installed Components in the registry
PID:1204
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:3576
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C:\Users\Admin\AppData\Local\Temp\6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe"C:\Users\Admin\AppData\Local\Temp\6d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769.exe"3⤵
- Checks computer location settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2372 -
C:\dir\install\install\server.exe"C:\dir\install\install\server.exe"4⤵
- Executes dropped EXE
PID:6264 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 6264 -s 5765⤵
- Program crash
PID:6312
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 6264 -ip 62641⤵PID:6288
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
586KB
MD55d3b4fcd9fa58102c7e152c1d8ca3bc9
SHA1bf878a6272e714b35a5f21725855bfd4d4ad6d72
SHA256a417f8bcb192cea3fcbc5e705be8fb559f29522db45972d51a679b4842b4c640
SHA512fca312fc08741f2dba2a11daea2856013555f469f156421f68747bb227b00d327dd1325a8b4921d0a6d1e056fabfc7c68d8a3791642ff0bd2b1bf685ef3f54c7
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Filesize
470KB
MD581ba96f22bc205644a5c18c565fbb11c
SHA1ed38ab659af779c562d31046cfe7746ba26db2fc
SHA2566d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769
SHA51267ace9d87ebb14b02775353ecd12be0029d04810daa500e31f87b4f77bef7a1281160fb4b1f3322f471a428bb3a905309ea5c31563ef29ff11121293cdc31d01
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Filesize
470KB
MD581ba96f22bc205644a5c18c565fbb11c
SHA1ed38ab659af779c562d31046cfe7746ba26db2fc
SHA2566d499daaac9389e156e011484aeeabcce6e4c04b32bd7f0a7801ae8995e2c769
SHA51267ace9d87ebb14b02775353ecd12be0029d04810daa500e31f87b4f77bef7a1281160fb4b1f3322f471a428bb3a905309ea5c31563ef29ff11121293cdc31d01