Analysis
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max time kernel
119s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
05/10/2024, 11:56
Static task
static1
Behavioral task
behavioral1
Sample
5b5b86753588423acf19ce83963a7b5201515a2e9e36e3da961a9493160c2c70N.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5b5b86753588423acf19ce83963a7b5201515a2e9e36e3da961a9493160c2c70N.dll
Resource
win10v2004-20240802-en
General
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Target
5b5b86753588423acf19ce83963a7b5201515a2e9e36e3da961a9493160c2c70N.dll
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Size
140KB
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MD5
79a16a1438fdeb3bab329ebb19a6aa60
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SHA1
908a0801e37d3bc60697f5098435c63166b343f0
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SHA256
5b5b86753588423acf19ce83963a7b5201515a2e9e36e3da961a9493160c2c70
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SHA512
51667f7ffc6fbe520c558e899f6745c749aac93eb1df655e6c6af3db4a2690c86677d16747660c5579ea9cbd7588ddd00d17e514836112431c70e83169bbf136
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SSDEEP
3072:NBOiToirOM2SOie+26mw2wmreDv6QAckxgl:NBAird2SOi/mw2wKFck2
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1056 wrote to memory of 1256 1056 rundll32.exe 28 PID 1056 wrote to memory of 1256 1056 rundll32.exe 28 PID 1056 wrote to memory of 1256 1056 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5b5b86753588423acf19ce83963a7b5201515a2e9e36e3da961a9493160c2c70N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1056 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1056 -s 882⤵PID:1256
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