Malware Analysis Report

2025-01-19 07:57

Sample ID 240610-pc184sad3v
Target 9a9ef6f1e5f1fd83e793ee3565d85a32_JaffaCakes118
SHA256 1e0e5b42732066b051d86b49fc515c29e60c0af1698b54a04acc39868acdccdd
Tags
score
6/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
6/10

SHA256

1e0e5b42732066b051d86b49fc515c29e60c0af1698b54a04acc39868acdccdd

Threat Level: Shows suspicious behavior

The file 9a9ef6f1e5f1fd83e793ee3565d85a32_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary


Requests dangerous framework permissions

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-10 12:11

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
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
Allows an application to read from external storage. android.permission.READ_EXTERNAL_STORAGE N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS 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
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. android.permission.CALL_PHONE N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows access to the list of accounts in the Accounts Service. android.permission.GET_ACCOUNTS 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
Allows an application to send SMS messages. android.permission.SEND_SMS N/A N/A
Allows an application to receive SMS messages. android.permission.RECEIVE_SMS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-10 12:11

Reported

2024-06-10 12:15

Platform

android-x86-arm-20240603-en

Max time kernel

2s

Max time network

131s

Command Line

com.gunqiu

Signatures

N/A

Processes

com.gunqiu

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.169.10:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp

Files

/data/data/com.gunqiu/files/libjiagu.so

MD5 d64190392897f0f1dfc841c35b597978
SHA1 f796c1cc1ce38b84a3a4f8d0601ff07a40b29d7a
SHA256 d26ad1fa5569dba053e6b9d0da58fdb03579f3aed3545e564360fe47531f1ad5
SHA512 29bc299fc58f1119d691677343bd3bc98e8df8cbb9ce5a0aeb715d6f1dc9742df8489ef7a0bea999d68520ddd9352c3140a2e7fe7f6efbe7c212cb93bea5940d

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-10 12:11

Reported

2024-06-10 12:15

Platform

android-x64-20240603-en

Max time kernel

3s

Max time network

131s

Command Line

com.gunqiu

Signatures

N/A

Processes

com.gunqiu

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.201.106:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp
US 1.1.1.1:53 ssl.google-analytics.com udp
GB 172.217.16.232:443 ssl.google-analytics.com tcp
GB 142.250.179.238:443 tcp
GB 142.250.187.226:443 tcp
GB 142.250.200.36:443 tcp
GB 142.250.200.36:443 tcp
GB 216.58.212.206:443 tcp

Files

/data/data/com.gunqiu/files/libjiagu.so

MD5 d64190392897f0f1dfc841c35b597978
SHA1 f796c1cc1ce38b84a3a4f8d0601ff07a40b29d7a
SHA256 d26ad1fa5569dba053e6b9d0da58fdb03579f3aed3545e564360fe47531f1ad5
SHA512 29bc299fc58f1119d691677343bd3bc98e8df8cbb9ce5a0aeb715d6f1dc9742df8489ef7a0bea999d68520ddd9352c3140a2e7fe7f6efbe7c212cb93bea5940d

/data/data/com.gunqiu/files/libjiagu_64.so

MD5 06880f5025d9a78716d09ea721c5fb0f
SHA1 850bc00311828713a0e304f2de73ee46da16b54a
SHA256 051505ef466129b4ed9219d691a4bf35453874950bb80dcd6b655f259f8ecaef
SHA512 4259821098a5aab17a93a2759eb324fa012914ce0f7f502715737e81e5987db49117c56124e8aaee56e61df509610203be853c1a46abb09032674a5925b83125