Malware Analysis Report

2024-12-01 03:22

Sample ID 231011-zepyzacc4v
Target appปลอมกรมที่ดิน_DOL.apk
SHA256 c6213e451e4a23b7725143edd1c725aa748fd9eb32e33304b4f87d63c19e0504
Tags
gigabud
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral7

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral8

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c6213e451e4a23b7725143edd1c725aa748fd9eb32e33304b4f87d63c19e0504

Threat Level: Known bad

The file appปลอมกรมที่ดิน_DOL.apk was found to be: Known bad.

Malicious Activity Summary

gigabud

Gigabud payload

Gigabud family

Requests dangerous framework permissions

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-10-11 20:38

Signatures

Gigabud family

gigabud

Gigabud payload

Description Indicator Process Target
N/A N/A N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. android.permission.READ_PHONE_STATE N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:48

Platform

android-x86-arm-20230831-en

Max time kernel

613474s

Max time network

157s

Command Line

nrmahn.kwqzdrb.nahh

Signatures

N/A

Processes

nrmahn.kwqzdrb.nahh

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
NL 142.250.179.202:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 infinitedata-pa.googleapis.com udp
NL 142.250.179.202:443 infinitedata-pa.googleapis.com tcp
NL 142.251.36.10:443 infinitedata-pa.googleapis.com tcp
NL 142.250.179.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
NL 142.250.179.206:443 android.apis.google.com tcp
US 1.1.1.1:53 app.pzs5k.xyz udp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp
SG 8.219.85.91:8888 tcp

Files

/data/data/nrmahn.kwqzdrb.nahh/no_backup/.flurryNoBackup/installationNum

MD5 2564114943f01aa4913e05afbc359bc8
SHA1 99091f2c1a40ad84ff6a402b5ed2f78c798a19dc
SHA256 2181d8abf851c5b714568e5df8639e261542dc0110fc66b8057ca00f9e76fdc3
SHA512 b7aa90887fb2c9147c61ba25327971dd41bb73d12bed4e181a83bceb035d7465b6a97af04c17d63deec4febecb1e0eee21874ba8caeed531e959b8aa889979e3

Analysis: behavioral4

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:48

Platform

debian9-armhf-20230831-en

Max time kernel

6s

Command Line

[/tmp/l58882ccd_a64.so]

Signatures

N/A

Processes

/tmp/l58882ccd_a64.so

[/tmp/l58882ccd_a64.so]

Network

N/A

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:48

Platform

debian9-mipsbe-20230831-en

Max time kernel

2s

Command Line

[/tmp/l58882ccd_a64.so]

Signatures

N/A

Processes

/tmp/l58882ccd_a64.so

[/tmp/l58882ccd_a64.so]

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:48

Platform

debian9-armhf-20230831-en

Max time kernel

6s

Max time network

127s

Command Line

[/tmp/l58882ccd_a32.so]

Signatures

N/A

Processes

/tmp/l58882ccd_a32.so

[/tmp/l58882ccd_a32.so]

Network

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:47

Platform

ubuntu1804-amd64-en-20211208

Max time kernel

4s

Command Line

[/tmp/l58882ccd_a64.so]

Signatures

N/A

Processes

/tmp/l58882ccd_a64.so

[/tmp/l58882ccd_a64.so]

Network

N/A

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:48

Platform

debian9-mipsel-20230831-en

Max time kernel

3s

Command Line

[/tmp/l58882ccd_a64.so]

Signatures

N/A

Processes

/tmp/l58882ccd_a64.so

[/tmp/l58882ccd_a64.so]

Network

N/A

Files

N/A

Analysis: behavioral7

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:49

Platform

ubuntu1804-amd64-20230831-en

Max time kernel

5s

Max time network

113s

Command Line

[/tmp/l58882ccd_x64.so]

Signatures

N/A

Processes

/tmp/l58882ccd_x64.so

[/tmp/l58882ccd_x64.so]

Network

Files

N/A

Analysis: behavioral8

Detonation Overview

Submitted

2023-10-11 20:38

Reported

2023-10-12 15:51

Platform

ubuntu1804-amd64-20230831-en

Max time kernel

3s

Command Line

[/tmp/l58882ccd_x86.so]

Signatures

N/A

Processes

/tmp/l58882ccd_x86.so

[/tmp/l58882ccd_x86.so]

Network

N/A

Files

N/A