Analysis
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max time kernel
42s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 00:07
Static task
static1
Behavioral task
behavioral1
Sample
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe
Resource
win10v2004-20221111-en
General
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Target
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe
-
Size
120KB
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MD5
17f5c21f7301a19e72000f19700c6c70
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SHA1
f2c376d47d40c4c689da4eda12316563959c9b78
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SHA256
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7
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SHA512
c72ec2b15b64305bfa29436d96491cb239b1a9cce48f3dd612530b83f61316c8ca60642ab021393ae842921eef5924fb27aa58441900f6c05a4d2595539e989e
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SSDEEP
1536:eOkRvVEHjLDzzorFjyDN0eXUtsC0ZnOsn807l2EZUZjGsLq1aY:e7QH3DJN0eXUBEhwZjGs+
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2028 1736 WerFault.exe 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exepid process 1736 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exedescription pid process target process PID 1736 wrote to memory of 2028 1736 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe WerFault.exe PID 1736 wrote to memory of 2028 1736 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe WerFault.exe PID 1736 wrote to memory of 2028 1736 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe WerFault.exe PID 1736 wrote to memory of 2028 1736 38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe"C:\Users\Admin\AppData\Local\Temp\38a9670cbbc703a04f3a1185748a3fd2da84f9e89312318ce21c579c3ab8d1f7.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1736 -s 1922⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2028-56-0x0000000000000000-mapping.dmp