General
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Target
sh.sh
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Size
1KB
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Sample
241030-g4xe8swqgx
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MD5
fb5731a3a17d323bcc3347e401b1515d
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SHA1
1c239729b6556e96c34554b782cb79fc458d95d6
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SHA256
8ba52fa770913a0c43e08e45094f09c321abaf26efef35150ee22c393c460fb9
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SHA512
16ff9d2c0ecb1af8d2a2130af2522c49be2f267e7d18dbc6c6b2d91e14753ac689022da29069d3f6244530b0d24b7ab73d532a52a30ed5a228f5e838d0678881
Static task
static1
Behavioral task
behavioral1
Sample
sh.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
sh.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
sh.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
sh.sh
Resource
debian9-mipsel-20240611-en
Malware Config
Targets
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Target
sh.sh
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Size
1KB
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MD5
fb5731a3a17d323bcc3347e401b1515d
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SHA1
1c239729b6556e96c34554b782cb79fc458d95d6
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SHA256
8ba52fa770913a0c43e08e45094f09c321abaf26efef35150ee22c393c460fb9
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SHA512
16ff9d2c0ecb1af8d2a2130af2522c49be2f267e7d18dbc6c6b2d91e14753ac689022da29069d3f6244530b0d24b7ab73d532a52a30ed5a228f5e838d0678881
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Xmrig family
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Contacts a large (764029) 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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XMRig Miner payload
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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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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Attempts to change immutable files
Modifies inode attributes on the filesystem to allow changing of immutable files.
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Checks hardware identifiers (DMI)
Checks DMI information which indicate if the system is a virtual machine.
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Creates/modifies Cron job
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
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Enumerates running processes
Discovers information about currently running processes on the system
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Reads hardware information
Accesses system info like serial numbers, manufacturer names etc.
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Reads network interface configuration
Fetches information about one or more active network interfaces.
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MITRE ATT&CK Enterprise v15
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Virtualization/Sandbox Evasion
2System Checks
2