Analysis
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max time kernel
148s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2023 16:05
Static task
static1
Behavioral task
behavioral1
Sample
d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe
Resource
win10v2004-20231215-en
General
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Target
d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe
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Size
3.3MB
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MD5
19d204376965daa8293b8dad0544e792
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SHA1
9d57f94c7c59e462bc281b0d0321ea5049a4d4b5
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SHA256
d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3
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SHA512
80783d97681e17f506f4f38495b34e2450144c504232cf2c65c5e3f670f2518357c6e238634ae32290f9bc3eff07edc8445253e49a179f5c869d9572e163f2c7
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SSDEEP
49152:t/nk7xi03zDWi26fs2cWDAbcl7jkv4+9Ry4kjCz:t/k7T0uDhEv4n4M
Malware Config
Signatures
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Generic Chinese Botnet
A botnet originating from China which is currently unnamed publicly.
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Chinese Botnet payload 1 IoCs
resource yara_rule behavioral2/memory/4536-0-0x0000000010000000-0x000000001001F000-memory.dmp unk_chinese_botnet -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Nnvnnrv.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe" d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4536 d20854dd8c10f5957f51e70c07b8129d05c5c56c9cc3796b815087ef123d9eb3.exe