7b3c60107a0ae01f9173f66cf18eb618a9b91d14bb8b092c3f9b9de2e58592eb

Analysis

max time kernel
120s
max time network
140s
platform
ubuntu-18.04_amd64
resource
ubuntu1804-amd64-20260127-en
resource tags

arch:amd64arch:i386image:ubuntu1804-amd64-20260127-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
submitted
29/04/2026, 12:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
kitty.x86
Size 8.1MB
Sample260429-pg7lpabv8s
SHA256 7b3c60107a0ae01f9173f66cf18eb618a9b91d14bb8b092c3f9b9de2e58592eb
MD5 a875886ef336eb35ec9fd9a4f7b13e46
SHA1 2acd1b6eb6927ef7e23ce7865e9553a3ac148314
SHA512 427683b951032e453773240e4afbb03421844edf29806b293a4f8406a43ad47faad4df292fad66c9e7fcedb4b69d617be4da8015d115b668623675dd4c1bd4dc
SSDEEP 98304:YfX0+A31xZQ//pvdEyL7MbVuf0EY09TtPNysP/+hkZT+aSdy6BmUKu:YfTA31C/p5YgTvfPWhyqFF
TLSH
T1F7868D11FECB58F6E6431A3104BBA26F13315D058B25DBC7EB407F2AF9BB6951932209
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Enumerates kernel/hardware configuration 1 TTPs 3 IoCs

Reads contents of /sys virtual filesystem to enumerate system information.

discovery

System Information Discovery

T1082

description	ioc	Process
File opened for reading	/sys/fs/cgroup/cpu,cpuacct/cpu.cfs_quota_us	kitty.x86
File opened for reading	/sys/fs/cgroup/cpu,cpuacct/cpu.cfs_period_us	kitty.x86
File opened for reading	/sys/kernel/mm/transparent_hugepage/hpage_pmd_size	kitty.x86

Reads runtime system information 2 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/self/cgroup	kitty.x86
File opened for reading	/proc/self/mountinfo	kitty.x86

/tmp/kitty.x86
/tmp/kitty.x86
1⤵
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:1563

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads