Analysis
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max time kernel
186s -
max time network
216s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 08:03
Static task
static1
Behavioral task
behavioral1
Sample
eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe
Resource
win7-20220812-en
General
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Target
eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe
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Size
1.0MB
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MD5
92f946334ab22636a2156a4c5820f8ec
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SHA1
1241d421e0e0085f246706f2c2a7dc072165077d
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SHA256
eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160
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SHA512
fc69cbe77f68f3796cd9eb128eaed1c5ca52526ac51aaa381c63c91b29081351cc35e52593479a84f3ae2057ddd687f6448af8cc08c61737136c0cd1c339997d
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SSDEEP
24576:4fTUJ67z7pF4l1KX6NW6CLBeQxcIm7dzd7Aa/WLn+cn0pK:MTUJSpF4lA6U6CLBeecFFAaeLnVnf
Malware Config
Extracted
cybergate
2.6
vítima
fdh.no-ip.info:286
***dqdq***
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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
dqdq
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install_file
dqdq.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
título da mensagem
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password
abcd1234
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regkey_hklm
dqdq
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-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\dqdq\\dqdq.exe" eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Policies = "C:\\Windows\\system32\\dqdq\\dqdq.exe" eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Key created \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Executes dropped EXE 1 IoCs
pid Process 2900 dqdq.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} eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{08B0E5JF-4FCB-11CF-AAA5-00401C6XX500}\StubPath = "C:\\Windows\\system32\\dqdq\\dqdq.exe Restart" eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.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:\\Windows\\system32\\dqdq\\dqdq.exe" explorer.exe -
resource yara_rule behavioral2/memory/4568-137-0x0000000024010000-0x0000000024072000-memory.dmp upx behavioral2/memory/4568-142-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/4116-145-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/4116-148-0x0000000024080000-0x00000000240E2000-memory.dmp upx behavioral2/memory/4568-150-0x00000000240F0000-0x0000000024152000-memory.dmp upx behavioral2/memory/4568-155-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/2516-158-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/2516-160-0x0000000024160000-0x00000000241C2000-memory.dmp upx behavioral2/memory/2516-161-0x0000000024160000-0x00000000241C2000-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-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\dqdq = "C:\\Windows\\system32\\dqdq\\dqdq.exe" eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Drops file in System32 directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\dqdq\dqdq.exe eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe File opened for modification C:\Windows\SysWOW64\dqdq\dqdq.exe eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe File opened for modification C:\Windows\SysWOW64\dqdq\dqdq.exe eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe File opened for modification C:\Windows\SysWOW64\dqdq\ eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.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 2 IoCs
pid pid_target Process procid_target 3896 2900 WerFault.exe 84 3408 2900 WerFault.exe 84 -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2516 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2516 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe Token: SeDebugPrivilege 2516 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75 PID 4568 wrote to memory of 376 4568 eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe 75
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:376
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C:\Users\Admin\AppData\Local\Temp\eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe"C:\Users\Admin\AppData\Local\Temp\eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe"2⤵
- 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
PID:4568 -
C:\Windows\SysWOW64\explorer.exeexplorer.exe3⤵
- Modifies Installed Components in the registry
PID:4116
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:2188
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C:\Users\Admin\AppData\Local\Temp\eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe"C:\Users\Admin\AppData\Local\Temp\eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160.exe"3⤵
- Checks computer location settings
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2516 -
C:\Windows\SysWOW64\dqdq\dqdq.exe"C:\Windows\system32\dqdq\dqdq.exe"4⤵
- Executes dropped EXE
PID:2900 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 5765⤵
- Program crash
PID:3896
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 5765⤵
- Program crash
PID:3408
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2900 -ip 29001⤵PID:4696
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
229KB
MD585c4b7b0557480f60500e9af55cf3cce
SHA16d2c2ac7bca6981fc9548c3bb060a4b84aec2cc3
SHA256b20e2a5bdc260d4b816698c5bc5a076ffd5ee47041ce0003da561154aff0b142
SHA512b46e17d4b1c8d0ea2af8938216eb93e09e9a2555f0805856e490b40379564bd120f15871cd50a1824b2365c639bfb8adbf8cb5688a79db0c5218f82aed5b0701
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Filesize
1.0MB
MD592f946334ab22636a2156a4c5820f8ec
SHA11241d421e0e0085f246706f2c2a7dc072165077d
SHA256eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160
SHA512fc69cbe77f68f3796cd9eb128eaed1c5ca52526ac51aaa381c63c91b29081351cc35e52593479a84f3ae2057ddd687f6448af8cc08c61737136c0cd1c339997d
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Filesize
1.0MB
MD592f946334ab22636a2156a4c5820f8ec
SHA11241d421e0e0085f246706f2c2a7dc072165077d
SHA256eb8701230b009f43244ad46454b0cba134b3d850935a840829c724bb9a69f160
SHA512fc69cbe77f68f3796cd9eb128eaed1c5ca52526ac51aaa381c63c91b29081351cc35e52593479a84f3ae2057ddd687f6448af8cc08c61737136c0cd1c339997d