Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12/10/2023, 07:31
Static task
static1
Behavioral task
behavioral1
Sample
75bbc7ae3686368e8450f47ff189614eb6c389bd71300a692ee51e50a47cdf7c.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
75bbc7ae3686368e8450f47ff189614eb6c389bd71300a692ee51e50a47cdf7c.dll
Resource
win10v2004-20230915-en
General
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Target
75bbc7ae3686368e8450f47ff189614eb6c389bd71300a692ee51e50a47cdf7c.dll
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Size
680KB
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MD5
6b394511f026799b6222f8e63ced240f
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SHA1
26211fab7b1a15e0ffacef4deb8507dd4bb60bd5
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SHA256
75bbc7ae3686368e8450f47ff189614eb6c389bd71300a692ee51e50a47cdf7c
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SHA512
25ddb703506316915b83c4eaac32ec0f094c3294ed90a9148ef269db43f65370c652cc2fd7af970f610e8110d5a757c971ff00a50b8e7ee4e15fe8f3f50681d4
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SSDEEP
12288:fn8TNjlLm1M2oFC5X1SrP6FDHOZnNbndqmtJMucZ4juAYBQBWL:Cm1MbF2WY
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1940 wrote to memory of 2604 1940 rundll32.exe 28 PID 1940 wrote to memory of 2604 1940 rundll32.exe 28 PID 1940 wrote to memory of 2604 1940 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\75bbc7ae3686368e8450f47ff189614eb6c389bd71300a692ee51e50a47cdf7c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1940 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1940 -s 1682⤵PID:2604
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