e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d

Analysis

max time kernel
149s
max time network
153s
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
01/12/2024, 03:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
Size

152KB
MD5

9346d48a2087a7517c40511fc0ea6106
SHA1

d53290bbf5f11c003a34e3cd2bc0378d45bde65e
SHA256

e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d
SHA512

d79f05d984746d50b00c96acf77638e322e9c1352ce71e9038191f715bb22bb9ff898c6d66525cc10ea6fa3d9cd4d4561ef91b944dda0b39a5efe3febb758917
SSDEEP

3072:ye9bqia5r9J5o9yhpZPH+9mrsplDKZU2QBKXAVanxX+F8JyvIT+hLBA4emlEBDzA:ye9bqia5r97o9yhpZv+9mrsplDKZU2Q1

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (20087) 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/misc/watchdog	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for modification	/dev/watchdog	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf

Enumerates active TCP sockets 1 TTPs 1 IoCs

Gets active TCP sockets from /proc virtual filesystem.

discovery

System Network Connections Discovery

T1049

description	ioc	Process
File opened for reading	/proc/net/tcp	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf

Enumerates running processes
Discovers information about currently running processes on the system

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/tcp	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf

Reads runtime system information 57 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/214/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/794/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/642/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/604/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/783/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/641/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/652/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/646/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/648/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/270/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/389/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/439/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/779/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/441/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/650/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/657/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/707/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/131/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/165/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/269/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/661/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/775/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/777/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/282/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/283/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/316/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/656/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/666/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/736/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/792/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/311/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/655/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/441/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/661/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/771/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/784/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/653/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/439/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/773/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/1/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/297/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/653/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/267/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/644/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/604/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/403/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/781/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/299/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/403/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/656/fd	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/641/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/642/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/647/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/671/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/786/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/788/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
File opened for reading	/proc/790/exe	e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf

/tmp/e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
/tmp/e2a08e2aa88311e4d1dc0db4b1f0516bfc2ca66b93d6f3d2ae7d7117d957656d.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:649

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

System Network Connections Discovery

T1049

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads