Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
01-11-2024 11:29
Static task
static1
Behavioral task
behavioral1
Sample
Quote_220072.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Quote_220072.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
General
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Target
$PLUGINSDIR/System.dll
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Size
12KB
-
MD5
d6f54d2cefdf58836805796f55bfc846
-
SHA1
b980addc1a755b968dd5799179d3b4f1c2de9d2d
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SHA256
f917aef484d1fbb4d723b2e2d3045cb6f5f664e61fbb3d5c577bd1c215de55d9
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SHA512
ce67da936a93d46ef7e81abc8276787c82fd844c03630ba18afc3528c7e420c3228bfe82aeda083bb719f2d1314afae913362abd1e220cb364606519690d45db
-
SSDEEP
192:acA1YOTDExj7EFrYCT4E8y3hoSdtTgwF43E7QbGPXI9uIc6w79Mw:RR7SrtTv53tdtTgwF4SQbGPX36wJMw
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2876 2868 WerFault.exe rundll32.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
rundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2864 wrote to memory of 2868 2864 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2876 2868 rundll32.exe WerFault.exe PID 2868 wrote to memory of 2876 2868 rundll32.exe WerFault.exe PID 2868 wrote to memory of 2876 2868 rundll32.exe WerFault.exe PID 2868 wrote to memory of 2876 2868 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 2243⤵
- Program crash
PID:2876