7238c418c0d81f27cecdf05d32db9296cd8b6b438042ea3c7643ace48c0a4c76

Analysis

max time kernel
145s
max time network
136s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
11-12-2024 13:40

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General

Target

e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118
Size

151KB
MD5

e1b6e4c3922e4944d62613699f2d8931
SHA1

c0db09f0700cda62d63a4682a36f92137558ef88
SHA256

7238c418c0d81f27cecdf05d32db9296cd8b6b438042ea3c7643ace48c0a4c76
SHA512

ee90ce69514660ca6bd30f09862c9ed66607ff82a30310cbc27853d75b424ea8a11056a2270102eaacf413bec4f44aa8b18875cd95e052497d98f8abca7dbe88
SSDEEP

3072:JW6Bu9tS1aRG4dKP6hT/F9N2mrThPaLEnn7rNb:c6Mi6bF6mrThPaLEnn7rNb

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	e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118
File opened for modification	/dev/misc/watchdog	e1b6e4c3922e4944d62613699f2d8931_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	e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	sshd	703	e1b6e4c3922e4944d62613699f2d8931_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	e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118

/tmp/e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118
/tmp/e1b6e4c3922e4944d62613699f2d8931_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:703

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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