Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
07/03/2024, 16:04
Static task
static1
Behavioral task
behavioral1
Sample
ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590.dll
Resource
win10v2004-20240226-en
General
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Target
ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590.dll
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Size
2.1MB
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MD5
8a61ce27e84eaf5e0987a229c3bc44db
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SHA1
98194db2d38ec2ef9a066c72488779b8d26d9231
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SHA256
ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590
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SHA512
c76bfc72aad8b7cf05adec45260cb18564227dc265819cf4d2a6d9c4a19fbbd04694f974cd9bdb4be1ebebfddac7d3f05b9e66935bb0b584849368ed462b9405
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SSDEEP
49152:vcz84B8m/mJoQAXJmrmEfZOkNPSTqctjRTDpJMM/:k7qm/eMchPSTqsL5/
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4976 2872 WerFault.exe 87 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4564 wrote to memory of 2872 4564 rundll32.exe 87 PID 4564 wrote to memory of 2872 4564 rundll32.exe 87 PID 4564 wrote to memory of 2872 4564 rundll32.exe 87
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ebf4c2e8eddf16cccefe8c953c65c5be767752d90e83604ee5b6730de6edd590.dll,#12⤵PID:2872
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 5643⤵
- Program crash
PID:4976
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2872 -ip 28721⤵PID:4044