Analysis
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max time kernel
10s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 18:04
Static task
static1
Behavioral task
behavioral1
Sample
8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe
Resource
win7-20221111-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe
-
Size
13KB
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MD5
ab36452adbf82661e523c9b216c684e0
-
SHA1
5d4aa7640534e91c352631931290094fbffb9ea2
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SHA256
8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40
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SHA512
5183e08b7a4ecabaf7f97db76b95ce2be778d85378dcce447007075cfc1ced7018a8eb6ba33fd02aabd3213e7f25343d468443474ec115617008d5005ea5ff4c
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SSDEEP
384:5JVr5tnjrxxXoUByt8jIYGx1X7oKhD9qQ:BlBjt4pptRqQ
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 1764 976 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 976 wrote to memory of 1764 976 8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe 28 PID 976 wrote to memory of 1764 976 8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe 28 PID 976 wrote to memory of 1764 976 8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe 28 PID 976 wrote to memory of 1764 976 8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe"C:\Users\Admin\AppData\Local\Temp\8b1446d7cd640693c6ff08e409c6a2807e60b142c69bdb982abcce80c6ba8f40.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:976 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 976 -s 922⤵
- Program crash
PID:1764
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