General
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Target
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
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Size
1KB
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Sample
250221-c3e3casqx8
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MD5
7196d305e319b48d1c38c317b091c7de
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SHA1
cb78ce3f944836e9d577f9c560e2a8f517980119
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SHA256
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0
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SHA512
a3532d690518b21ffd451a9be324f1484a7a5cc4f5b196b568b5f4b4bf5087aa6a68845555f280a56cbd29ce33db5a82579f2b489dbeb80d7e1615d4e11e9966
Static task
static1
Behavioral task
behavioral1
Sample
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
Resource
debian9-armhf-20240418-en
Behavioral task
behavioral3
Sample
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
Resource
debian9-mipsel-20240418-en
Malware Config
Extracted
mirai
SORA
Extracted
mirai
SORA
Extracted
mirai
SORA
Targets
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Target
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0.sh
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Size
1KB
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MD5
7196d305e319b48d1c38c317b091c7de
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SHA1
cb78ce3f944836e9d577f9c560e2a8f517980119
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SHA256
40412ece69d1c10688039797c486809c1e2e37b52f0d3ac9410e50e7e8ef81d0
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SHA512
a3532d690518b21ffd451a9be324f1484a7a5cc4f5b196b568b5f4b4bf5087aa6a68845555f280a56cbd29ce33db5a82579f2b489dbeb80d7e1615d4e11e9966
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Mirai family
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Contacts a large (546992) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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File and Directory Permissions Modification
Adversaries may modify file or directory permissions to evade defenses.
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Executes dropped EXE
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Modifies Watchdog functionality
Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
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MITRE ATT&CK Enterprise v15
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Impair Defenses
1Virtualization/Sandbox Evasion
1System Checks
1