85fb7e57ee36c8dceaa78dece7bbdc3a2cda11a37bfbe25c6cbec9c1bc83b068

Analysis

max time kernel
147s
max time network
152s
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
04/12/2024, 20:00

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General

Target

c4271b80e83d64e10339bff159b01038_JaffaCakes118
Size

138KB
MD5

c4271b80e83d64e10339bff159b01038
SHA1

795456c6f12631037ef2b7f6adb34cb39215b927
SHA256

85fb7e57ee36c8dceaa78dece7bbdc3a2cda11a37bfbe25c6cbec9c1bc83b068
SHA512

9f961ad461fe0a70c85def215c4731195c321f7a0ef34c866ac8e0f3321e7098a18279bf338a2c758279b9002b5269a8776c6c602a9424098e54354c60f31fb3
SSDEEP

3072:c8JP01xx3oWOfifAeX9rHHs/zBvK8f8zPnS/6o6lr2aXe/Nz/tgLER3B+GA+KH9U:rJPp7HxpRHB6cmuThaGsE7I2TNb

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	c4271b80e83d64e10339bff159b01038_JaffaCakes118
File opened for modification	/dev/misc/watchdog	c4271b80e83d64e10339bff159b01038_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	c4271b80e83d64e10339bff159b01038_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	sshd	699	c4271b80e83d64e10339bff159b01038_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	c4271b80e83d64e10339bff159b01038_JaffaCakes118

/tmp/c4271b80e83d64e10339bff159b01038_JaffaCakes118
/tmp/c4271b80e83d64e10339bff159b01038_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Reads system routing table
- Changes its process name
- Reads system network configuration
PID:699

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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