Analysis
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max time kernel
39s -
max time network
43s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
20-10-2022 21:35
Static task
static1
Behavioral task
behavioral1
Sample
6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe
Resource
win10v2004-20220901-en
General
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Target
6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe
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Size
213KB
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MD5
a005ee786271b9320dbaf26162a771a0
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SHA1
e5a3c88bd8cd6e1d61de852f04ddfcd770866916
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SHA256
6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4
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SHA512
125918ac92f0945cecb65ae90d409d1f22492110b3e6a8c20cd2cb7950d69c1fb070c4e71c2b0e03e22c8a81bc18a7b8452d2e0ab3faa54bff699cef0a8b0b15
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SSDEEP
3072:sdmtrAHFRpxvMDk67fXf4b2IEUAEWkGp06PAf+Q8wJno2lKiXNbB0hkGpZ:s4UHFnuDk67fe27lw9ay8V
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1460 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.com -
Loads dropped DLL 2 IoCs
pid Process 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\kernel.dll 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe File created C:\Windows\kernel.dll 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe File created C:\Windows\svchost.exe 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1504 wrote to memory of 1460 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 26 PID 1504 wrote to memory of 1460 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 26 PID 1504 wrote to memory of 1460 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 26 PID 1504 wrote to memory of 1460 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 26 PID 1504 wrote to memory of 1396 1504 6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe 10
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1396
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C:\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe"C:\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.exe"2⤵
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.comC:\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.com3⤵
- Executes dropped EXE
PID:1460
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.com
Filesize125KB
MD53ce7302cf6bf6cf07393c89e954ca444
SHA1b975d343ef76065483ac0611e83af1d551ca5036
SHA2563e3f63d1e22bd2ce09e516badce0a80488536338f67fd213a38511a9c7f2b0db
SHA512b7d90b9f09f530304865785f9e5db3037f4a3ff6ce0180f6b211d3fd17eace9df973e8a0c84b2847da2906dfccfd98baf9cfdb275a1aaa955987cf42f9eabb69
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\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.com
Filesize125KB
MD53ce7302cf6bf6cf07393c89e954ca444
SHA1b975d343ef76065483ac0611e83af1d551ca5036
SHA2563e3f63d1e22bd2ce09e516badce0a80488536338f67fd213a38511a9c7f2b0db
SHA512b7d90b9f09f530304865785f9e5db3037f4a3ff6ce0180f6b211d3fd17eace9df973e8a0c84b2847da2906dfccfd98baf9cfdb275a1aaa955987cf42f9eabb69
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\Users\Admin\AppData\Local\Temp\6b2b15cdc96844fd71a1043081e6627e72973a6f8338c1d10da7f9318c4bdaa4.com
Filesize125KB
MD53ce7302cf6bf6cf07393c89e954ca444
SHA1b975d343ef76065483ac0611e83af1d551ca5036
SHA2563e3f63d1e22bd2ce09e516badce0a80488536338f67fd213a38511a9c7f2b0db
SHA512b7d90b9f09f530304865785f9e5db3037f4a3ff6ce0180f6b211d3fd17eace9df973e8a0c84b2847da2906dfccfd98baf9cfdb275a1aaa955987cf42f9eabb69