Analysis
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max time kernel
93s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 20:32
Static task
static1
Behavioral task
behavioral1
Sample
2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22.dll
Resource
win10v2004-20241007-en
General
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Target
2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22.dll
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Size
112KB
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MD5
1192e47c684e1291e1e53046f0b4b3aa
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SHA1
3d75a9eae701589fcf1289fe550ee1f28a3647a7
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SHA256
2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22
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SHA512
cdd34c05bdacab4a5add7c1214ec62d7fa3a782f9f6da225c099a4a073e51c93c291c36bf5c3946adb47be22a6e6dfa466526755dd81f7a2b3ce10f43892233b
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SSDEEP
3072:9WRnmOyD2s/PoJG+X9oz6ezZOwCpVmQggBTCOMH+t:2mBD2kOGK9o+ezZOwCpLTI
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 5048 1116 WerFault.exe 83 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1716 wrote to memory of 1116 1716 rundll32.exe 83 PID 1716 wrote to memory of 1116 1716 rundll32.exe 83 PID 1716 wrote to memory of 1116 1716 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2460dd5df191ea1bcb2b4c2ee66754c20ffcf18ff2fd137fa437652b1bd5ad22.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1116 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1116 -s 6323⤵
- Program crash
PID:5048
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1116 -ip 11161⤵PID:3844