0fe7a12443ccdff5636692229e9fa80ab25764d17c5c2e1b1d4bc14a0864c8a8

Analysis

max time kernel
146s
max time network
144s
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
09-12-2024 09:58

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General

Target

d90e09c697db710727f47f9036246519_JaffaCakes118
Size

127KB
MD5

d90e09c697db710727f47f9036246519
SHA1

8d83fc162c1a0386d116911a18d311ed8d64e79c
SHA256

0fe7a12443ccdff5636692229e9fa80ab25764d17c5c2e1b1d4bc14a0864c8a8
SHA512

1a74a31649f73388685445f33355534b40cf79cd9c7af6c39a318818c551fc5584cd12f0a0c4c0d2505fedd31ec0957fce76cdc75ea72827a8e052d2a6f643b9
SSDEEP

3072:kifhxhAa6Qy/D0GiG23g+84ybitmh6Q5bg+YWNu:TZvAa6Qyi3g+84yWtmh6Q50+YWNu

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/misc/watchdog	d90e09c697db710727f47f9036246519_JaffaCakes118
File opened for modification	/dev/watchdog	d90e09c697db710727f47f9036246519_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	d90e09c697db710727f47f9036246519_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	sshd	666	d90e09c697db710727f47f9036246519_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	d90e09c697db710727f47f9036246519_JaffaCakes118

/tmp/d90e09c697db710727f47f9036246519_JaffaCakes118
/tmp/d90e09c697db710727f47f9036246519_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:666

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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