c99e64f6b6383792ab96694d374cf63dd368fd8dec5d41ac3a866459d6492f8f

Analysis

max time kernel
146s
max time network
143s
platform
debian-9_mipsel
resource
debian9-mipsel-20240611-en
resource tags

arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem
submitted
28-11-2024 09:04

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General

Target

abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118
Size

151KB
MD5

abc3af6dca227c37fbaf27c10756a7eb
SHA1

f0a03c61d05aa790ea85b47fc9d5cc6c06fc7130
SHA256

c99e64f6b6383792ab96694d374cf63dd368fd8dec5d41ac3a866459d6492f8f
SHA512

73dbc0a91aa018425213e2bf286b9d115992717191b5169b5fdc99f0a26a2b167213e12debe3c9f144fa54c1da67964ceaf3efdc789852d53230816baa2b07ce
SSDEEP

3072:dctc9p13lnLU2PiXYqyCczVyMVGuouTmrThPaLEne7rNb:d9XlnLU2PiIqyZzVRDouTmrThPaLEneN

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

Processes:

abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

description	ioc	Process
File opened for modification	/dev/watchdog	abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118
File opened for modification	/dev/misc/watchdog	abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

Reads system routing table 1 TTPs 1 IoCs

Gets active network interfaces from /proc virtual filesystem.

discovery

Internet Connection Discovery

T1016.001

Processes:

abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

description	ioc	Process
File opened for reading	/proc/net/route	abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

Changes its process name 1 IoCs

Processes:

abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	sshd	712	abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

Reads system network configuration 1 TTPs 1 IoCs

Uses contents of /proc filesystem to enumerate network settings.

discovery

Internet Connection Discovery

T1016.001

Processes:

abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

description	ioc	Process
File opened for reading	/proc/net/route	abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118

/tmp/abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118
/tmp/abc3af6dca227c37fbaf27c10756a7eb_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:712

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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