Analysis
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max time kernel
202s -
max time network
226s -
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 19:38
Static task
static1
Behavioral task
behavioral1
Sample
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe
Resource
win7-20220901-en
General
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Target
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe
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Size
2.6MB
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MD5
f928a5ec2974ab57bb7532ce39e889e4
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SHA1
4134dd7b383c8503340949aa89629b1365b12e2c
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SHA256
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7
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SHA512
83c593eb741fed50aa91c110902bbd917bf4b5b284f6f3a3997cbf48cbf8f54af375d2d58311378447510a40d4117dcde4efa6da27e35373b35106572842b3a2
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SSDEEP
49152:YGiFhHID19wKHiDDfkycbKYBCpAURZIHy0hattFe1M7C9beyM8W:FKUinkrbZh+ZwvsFe1tl
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops Chrome extension 5 IoCs
Processes:
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exedescription ioc process File created C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jnmapinmconjmcoakpmeffiponcpicje\2.0\manifest.json e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\jnmapinmconjmcoakpmeffiponcpicje\2.0\manifest.json e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File created C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jnmapinmconjmcoakpmeffiponcpicje\2.0\manifest.json e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File created C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jnmapinmconjmcoakpmeffiponcpicje\2.0\manifest.json e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File created C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jnmapinmconjmcoakpmeffiponcpicje\2.0\manifest.json e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe -
Drops file in System32 directory 4 IoCs
Processes:
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exedescription ioc process File opened for modification C:\Windows\SysWOW64\GroupPolicy\gpt.ini e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File created C:\Windows\System32\GroupPolicy\Machine\Registry.pol e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File opened for modification C:\Windows\System32\GroupPolicy\GPT.INI e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe File opened for modification C:\Windows\System32\GroupPolicy e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4288 840 WerFault.exe e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exepid process 840 e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe 840 e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe 840 e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe 840 e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe"C:\Users\Admin\AppData\Local\Temp\e32d2ed392f0f1de9767e0fc27b2209396309f82314c3ab0a8c2f2f45a4495c7.exe"1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:840 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 840 -s 14962⤵
- Program crash
PID:4288
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 840 -ip 8401⤵PID:176
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc1⤵PID:116
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum1⤵PID:228
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/840-132-0x0000000000400000-0x00000000004A5000-memory.dmpFilesize
660KB