9f3a25a217bdaa28e9a6ea433d61c03c89474285da0dba374f3e48ebfcc73e99

Analysis

max time kernel
149s
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
14-12-2024 14:05

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General

Target

ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118
Size

37KB
MD5

ef215bf96b2be1b7631c1151f9d159f6
SHA1

e2b10b00b947f9b2122cf7dddefcd1e4ca4d5d8f
SHA256

9f3a25a217bdaa28e9a6ea433d61c03c89474285da0dba374f3e48ebfcc73e99
SHA512

dc8af7eed3936e17dd1ce28e017fb9a39232438b1753144a95f3375a978108b5462ec8990f4038fa31b8379cdb78353c2dfbdabe2976204ca4ecc56368dff4e4
SSDEEP

768:Q/LL8N4VVnIce8sdNV9DRfJjXFnC5fHnvoovNYyU1uUOo/dNZpg7JmtmpLJlo/Co:8LgN4VVnretv9D5JjsUtK3HukO

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (23822) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

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	ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118
File opened for modification	/dev/misc/watchdog	ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118

Writes file to system bin folder 1 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself		694	ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118

/tmp/ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118
/tmp/ef215bf96b2be1b7631c1151f9d159f6_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Writes file to system bin folder
- Changes its process name
PID:694

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Network Service Discovery

T1046

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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