Analysis
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max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13-02-2024 06:46
Static task
static1
Behavioral task
behavioral1
Sample
98bf397ff19c70094ffaeb693de432dd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
98bf397ff19c70094ffaeb693de432dd.exe
Resource
win10v2004-20231215-en
General
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Target
98bf397ff19c70094ffaeb693de432dd.exe
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Size
399KB
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MD5
98bf397ff19c70094ffaeb693de432dd
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SHA1
f8bcee45ec8b9292c3da429257373d6038d9d771
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SHA256
c89c584c372e9af3cd4ee7f238948e9b44408e5b617918fa7731c043e6411135
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SHA512
7a5af1968e7971c0d142e71af043c234be848f0454f0dcc972271b9ae1661dccd31bf46fc8c3c2204fffd3e94c4a61d1da4826a2bad8d6f21624a982feec6ef1
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SSDEEP
12288:mmDI66qVfGBur4mKysJy6ToutvZh7qDOdnegDu5:mmDI61GA8jtPToutvH9neX5
Malware Config
Extracted
azorult
http://cwownola.org/AqwE/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
98bf397ff19c70094ffaeb693de432dd.exedescription pid process target process PID 3328 set thread context of 3628 3328 98bf397ff19c70094ffaeb693de432dd.exe 98bf397ff19c70094ffaeb693de432dd.exe -
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 3484 3328 WerFault.exe 98bf397ff19c70094ffaeb693de432dd.exe 4168 3628 WerFault.exe 98bf397ff19c70094ffaeb693de432dd.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
98bf397ff19c70094ffaeb693de432dd.exepid process 3328 98bf397ff19c70094ffaeb693de432dd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
98bf397ff19c70094ffaeb693de432dd.exedescription pid process target process PID 3328 wrote to memory of 3628 3328 98bf397ff19c70094ffaeb693de432dd.exe 98bf397ff19c70094ffaeb693de432dd.exe PID 3328 wrote to memory of 3628 3328 98bf397ff19c70094ffaeb693de432dd.exe 98bf397ff19c70094ffaeb693de432dd.exe PID 3328 wrote to memory of 3628 3328 98bf397ff19c70094ffaeb693de432dd.exe 98bf397ff19c70094ffaeb693de432dd.exe PID 3328 wrote to memory of 3628 3328 98bf397ff19c70094ffaeb693de432dd.exe 98bf397ff19c70094ffaeb693de432dd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\98bf397ff19c70094ffaeb693de432dd.exe"C:\Users\Admin\AppData\Local\Temp\98bf397ff19c70094ffaeb693de432dd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3328 -
C:\Users\Admin\AppData\Local\Temp\98bf397ff19c70094ffaeb693de432dd.exe"C:\Users\Admin\AppData\Local\Temp\98bf397ff19c70094ffaeb693de432dd.exe"2⤵PID:3628
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3628 -s 15723⤵
- Program crash
PID:4168
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3328 -s 3282⤵
- Program crash
PID:3484
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3328 -ip 33281⤵PID:2280
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3628 -ip 36281⤵PID:2628