Analysis
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max time kernel
27s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 15:58
Static task
static1
Behavioral task
behavioral1
Sample
c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe
Resource
win10v2004-20220812-en
General
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Target
c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe
-
Size
669KB
-
MD5
cf1fff479e3e0e3925e5e1cf37ae1355
-
SHA1
f98b5cbd0fc7015a11e1f3bb880c2b1dc9c22419
-
SHA256
c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d
-
SHA512
836d3c3cf04a3d5854a9ac343820ab8b99100c86fe56117b8036a9dfe714345efff2979e4269e77c1028d5cd4e17f123525bb474ea3943de20577faec74842e6
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SSDEEP
12288:B5MxDcqIQ4TO6w+1TKvSfsBcex263HbCohnAHKg+nx9+TN4Lh8M3:IZMQZUTKiXFMngKjx9+NXM
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 896 1228 WerFault.exe c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exedescription pid process target process PID 1228 wrote to memory of 896 1228 c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe WerFault.exe PID 1228 wrote to memory of 896 1228 c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe WerFault.exe PID 1228 wrote to memory of 896 1228 c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe"C:\Users\Admin\AppData\Local\Temp\c5883d1c61e5ba12cbe92c37e258abfea9a578aeb58c1f1c75ec9ece51f93f3d.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1228 -s 5482⤵
- Program crash
PID:896