Analysis
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max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02/10/2022, 07:30
Behavioral task
behavioral1
Sample
3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe
Resource
win7-20220901-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe
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Size
215KB
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MD5
64adea4ae9097efc47d4d366b572b640
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SHA1
d2c99999f34da2c8356661079b309706523cbc1e
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SHA256
3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20
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SHA512
7831c9c6a106f49661951273fd0db21e9447b2f74a28d144d89c5caaad2bee46dc821b9602c29cbdf7dc300b487e4bd6d47a83bb2556105c47f92d2e3338c166
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SSDEEP
3072:PDCuZBU4kQZbXQRH2mlj7ud7s01DIYP/E55mzEqWHayyuxtgJI:PDCp45Zb2WW6dY0JIYP/E55mzE
Score
8/10
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2032 windows.exe -
resource yara_rule behavioral1/files/0x000a000000005c51-56.dat upx behavioral1/memory/1228-57-0x0000000000400000-0x0000000000438000-memory.dmp upx behavioral1/files/0x000a000000005c51-59.dat upx behavioral1/memory/2032-61-0x0000000040010000-0x000000004004C000-memory.dmp upx behavioral1/memory/2032-64-0x0000000000400000-0x0000000000438000-memory.dmp upx -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\windows.exe 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe File created C:\Windows\windows.exe windows.exe File created C:\Windows\windows.exe 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1228 wrote to memory of 2032 1228 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe 27 PID 1228 wrote to memory of 2032 1228 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe 27 PID 1228 wrote to memory of 2032 1228 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe 27 PID 1228 wrote to memory of 2032 1228 3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe 27 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28 PID 2032 wrote to memory of 948 2032 windows.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe"C:\Users\Admin\AppData\Local\Temp\3473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Windows\windows.exe-bs2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2032 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:948
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
215KB
MD564adea4ae9097efc47d4d366b572b640
SHA1d2c99999f34da2c8356661079b309706523cbc1e
SHA2563473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20
SHA5127831c9c6a106f49661951273fd0db21e9447b2f74a28d144d89c5caaad2bee46dc821b9602c29cbdf7dc300b487e4bd6d47a83bb2556105c47f92d2e3338c166
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Filesize
215KB
MD564adea4ae9097efc47d4d366b572b640
SHA1d2c99999f34da2c8356661079b309706523cbc1e
SHA2563473ee3b3f397e327232a7ac61fed6a020859b522277d7e40cec26897405ae20
SHA5127831c9c6a106f49661951273fd0db21e9447b2f74a28d144d89c5caaad2bee46dc821b9602c29cbdf7dc300b487e4bd6d47a83bb2556105c47f92d2e3338c166