Analysis
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max time kernel
150s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-09-2022 08:26
Static task
static1
Behavioral task
behavioral1
Sample
5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe
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Size
169KB
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MD5
5702d89b3ac7e0f309af5811ede6bfee
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SHA1
6ec4dd01b6b1680b1747c28211910530ea619ca4
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SHA256
5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1
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SHA512
ef66e206816fa36ad6860da2f16b532ab700b5d2e9aed4a21e2080c162bd6fddc5f9afafe3daf850b8eca4993b402daaac81fde64339dad8dc4174acbaa418bd
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SSDEEP
3072:4SJLxN5k9n88RmfU7rC0F3poJBd2Lz9/PkW4n:PLxk9ngfU7rCI3Wo
Score
10/10
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/4516-133-0x00000000022C0000-0x00000000022C9000-memory.dmp family_smokeloader -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4516 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe 4516 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found 2724 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2724 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 4516 5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe"C:\Users\Admin\AppData\Local\Temp\5f18aa7aecd7a9b415b00aabe6ca90fd91b94e6adc23ee3da6e8ae8ba656c9f1.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4516