Analysis
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max time kernel
130s -
max time network
138s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
06-05-2024 14:28
Behavioral task
behavioral1
Sample
AZURE PROXYLESS CHECKER-noAnti_Slayed.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
AZURE PROXYLESS CHECKER-noAnti_Slayed.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
AZURE PROXYLESS CHECKER-noAnti_Slayed.exe
Resource
win10v2004-20240419-en
General
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Target
AZURE PROXYLESS CHECKER-noAnti_Slayed.exe
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Size
2.3MB
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MD5
5122f846edafa2010c57c3e898b4a12a
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SHA1
83132f608365e96021fe5d2466e3577d959415c7
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SHA256
3c21cb1b6a535cbdfc874821b7836516ebd20ab8afb94b3c18636780666ff9ba
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SHA512
f53a7469c2d00bd9e8949d6eb69ba7e8a3814d631ee1647fb6fc86c6fe6f9160eca68f9777bdc4721a201ec2dc4ad1234ebc6ddf280060edff52af7b6f1a668f
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SSDEEP
49152:KfhNO/E5yqDpXtWqwK75F5745fzSjoZNQPajoNeOyJuhA:Kfh4s5zhpwKdH7gfzScZt0eOys
Malware Config
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule behavioral2/memory/4812-1-0x0000000000B20000-0x0000000000D80000-memory.dmp family_zgrat_v1 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4812 set thread context of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 -
Program crash 1 IoCs
pid pid_target Process procid_target 3884 5044 WerFault.exe 73 -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73 PID 4812 wrote to memory of 5044 4812 AZURE PROXYLESS CHECKER-noAnti_Slayed.exe 73
Processes
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C:\Users\Admin\AppData\Local\Temp\AZURE PROXYLESS CHECKER-noAnti_Slayed.exe"C:\Users\Admin\AppData\Local\Temp\AZURE PROXYLESS CHECKER-noAnti_Slayed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4812 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵PID:5044
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5044 -s 5803⤵
- Program crash
PID:3884
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