Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
29-10-2022 18:18
Behavioral task
behavioral1
Sample
78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe
Resource
win7-20220812-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe
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Size
31KB
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MD5
443499d08dcd810a24c82b76f3bfab6d
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SHA1
01037c825e0ba8005971811c4927623c43ca8d72
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SHA256
78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03
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SHA512
72d11598b941237f79dcbf0de6029a9b0991fd0882b9dad6e55ba0f4cb2d6d52877944f4444d5d9bab54ca9cf501c9dcece322de2b704a97354a3cd77d0483c9
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SSDEEP
768:FGgzJnW+OJt/AhCN7D7dV5P2a+TxxhacH14ET1jbQT:ogFW+mFA+Dh3P2FfhVV4ExQT
Score
8/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1520-55-0x0000000000400000-0x0000000000428000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 688 1520 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1520 wrote to memory of 688 1520 78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe 28 PID 1520 wrote to memory of 688 1520 78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe 28 PID 1520 wrote to memory of 688 1520 78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe 28 PID 1520 wrote to memory of 688 1520 78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe"C:\Users\Admin\AppData\Local\Temp\78aa93897a9b7fa1c91068aa1da8dab499aad17882399a14e1280bcbf2a44b03.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 362⤵
- Program crash
PID:688
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