29d0b444e982df7ba77c03551b706f98166640d1efdc79791589e580a716e723

Analysis

max time kernel
149s
max time network
145s
platform
ubuntu-18.04_amd64
resource
ubuntu1804-amd64-20240418-en
resource tags

arch:amd64arch:i386image:ubuntu1804-amd64-20240418-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
submitted
29/04/2024, 15:20

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General

Target

07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118
Size

97KB
MD5

07f953b2d08d44e31e33eab4183f0b5f
SHA1

5dee760d1a2f4fd0fce6d47c0af3cf2fc486a3ec
SHA256

29d0b444e982df7ba77c03551b706f98166640d1efdc79791589e580a716e723
SHA512

ad80c4067ea61a407bb2687879287e14d132c677a786bef84b8bd0771e1037687a9763699769ee46800af919274ed4bbec198a827ca2113a9f3acafbdb732a24
SSDEEP

3072:VK1z13U6HzHoXRtmTUhQogdEmmFVcqq0GnDZT:VK7DDeKlogdEmmFVcqq0GnDZT

Score

7^/10

Malware Config

Signatures

Modifies Watchdog functionality 1 TTPs 2 IoCs

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

Impair Defenses

T1562

description	ioc	Process
File opened for modification	/dev/watchdog	07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118
File opened for modification	/dev/misc/watchdog	07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118

Reads system routing table 1 TTPs 1 IoCs

Gets active network interfaces from /proc virtual filesystem.

System Network Configuration Discovery

T1016

description	ioc	Process
File opened for reading	/proc/net/route	07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	sshd	1527	07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118

Reads system network configuration 1 TTPs 1 IoCs

Uses contents of /proc filesystem to enumerate network settings.

System Network Configuration Discovery

T1016

description	ioc	Process
File opened for reading	/proc/net/route	07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118

/tmp/07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118
/tmp/07f953b2d08d44e31e33eab4183f0b5f_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:1527

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads