b155d5a071378228f16b2a44dd779d192d9f2cf497d21441a85065c0418221ba

Analysis

max time kernel
145s
max time network
145s
platform
ubuntu-22.04_amd64
resource
ubuntu2204-amd64-20240729-en
resource tags

arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
submitted
07/09/2024, 01:39

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General

Target

d0d108aa7e7ffc453fd796da51138090_JaffaCakes118
Size

113KB
MD5

d0d108aa7e7ffc453fd796da51138090
SHA1

79f90ac2eccb8fac25038c2ead23ff4a44073784
SHA256

b155d5a071378228f16b2a44dd779d192d9f2cf497d21441a85065c0418221ba
SHA512

8d20672d1195fe9c6f8ce864af88875071e5803f30243cc4978ec520311c053ffaa0764298376610e5c4fd964b5f999fcb40efe0343141d1946e1d96412c5ab2
SSDEEP

3072:kiry859a2ADJf9wHYqbgFFo8+HeAR+TRCm7FnVqfJXFWbNb:T9a2aLqkrMssm7FnVqfJXFWbNb

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Modifies Watchdog functionality 1 TTPs 2 IoCs

Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

defense_evasion

Impair Defenses

T1562

description	ioc	Process
File opened for modification	/dev/watchdog	d0d108aa7e7ffc453fd796da51138090_JaffaCakes118
File opened for modification	/dev/misc/watchdog	d0d108aa7e7ffc453fd796da51138090_JaffaCakes118

Reads system routing table 1 TTPs 1 IoCs

Gets active network interfaces from /proc virtual filesystem.

discovery

Internet Connection Discovery

T1016.001

description	ioc	Process
File opened for reading	/proc/net/route	d0d108aa7e7ffc453fd796da51138090_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	/usr/sbin/dropbear	1580	d0d108aa7e7ffc453fd796da51138090_JaffaCakes118

Reads system network configuration 1 TTPs 1 IoCs

Uses contents of /proc filesystem to enumerate network settings.

discovery

Internet Connection Discovery

T1016.001

description	ioc	Process
File opened for reading	/proc/net/route	d0d108aa7e7ffc453fd796da51138090_JaffaCakes118

/tmp/d0d108aa7e7ffc453fd796da51138090_JaffaCakes118
/tmp/d0d108aa7e7ffc453fd796da51138090_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:1580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

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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