Malware Analysis Report

2025-01-19 08:10

Sample ID 240606-c8wx2sga33
Target 99d3ebd08ed9065b3c87c1ee9f374eb1_JaffaCakes118
SHA256 ea4c11edf414bc81720a43b98b429152d15ecb46b5eb07a3bec15c9ffc1d808d
Tags
discovery impact persistence
score
6/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
6/10

SHA256

ea4c11edf414bc81720a43b98b429152d15ecb46b5eb07a3bec15c9ffc1d808d

Threat Level: Shows suspicious behavior

The file 99d3ebd08ed9065b3c87c1ee9f374eb1_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery impact persistence

Requests dangerous framework permissions

Queries information about active data network

Queries the mobile country code (MCC)

Reads information about phone network operator.

Registers a broadcast receiver at runtime (usually for listening for system events)

Uses Crypto APIs (Might try to encrypt user data)

Checks memory information

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-06 02:46

Signatures

Requests dangerous framework permissions

Description Indicator Process Target
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 write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-06 02:45

Reported

2024-06-06 03:01

Platform

android-x86-arm-20240603-en

Max time kernel

155s

Max time network

170s

Command Line

com.spotify.music

Signatures

Queries information about active data network

discovery
Description Indicator Process Target
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A
Framework service call android.net.IConnectivityManager.getActiveNetworkInfo N/A N/A

Queries the mobile country code (MCC)

discovery
Description Indicator Process Target
Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone N/A N/A

Reads information about phone network operator.

discovery

Registers a broadcast receiver at runtime (usually for listening for system events)

persistence
Description Indicator Process Target
Framework service call android.app.IActivityManager.registerReceiver N/A N/A
Framework service call android.app.IActivityManager.registerReceiver N/A N/A
Framework service call android.app.IActivityManager.registerReceiver N/A N/A

Uses Crypto APIs (Might try to encrypt user data)

impact
Description Indicator Process Target
Framework API call javax.crypto.Cipher.doFinal N/A N/A

Checks memory information

Description Indicator Process Target
File opened for read /proc/meminfo N/A N/A

Processes

com.spotify.music

com.spotify.music.service

com.spotify.music.service

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 log.spotify.com udp
US 35.186.224.24:443 log.spotify.com tcp
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.238:443 android.apis.google.com tcp
US 35.186.224.24:443 log.spotify.com tcp
US 35.186.224.24:443 log.spotify.com tcp
US 1.1.1.1:53 3672.engine.mobileapptracking.com udp
GB 108.156.39.58:443 3672.engine.mobileapptracking.com tcp
GB 216.58.201.110:443 tcp
GB 142.250.187.194:443 tcp

Files

/data/data/com.spotify.music/files/fc9a1166-82bf-4e61-a967-83a48798e689.stacktrace

MD5 3136a2bc4ccdcd746628037d88cecf2e
SHA1 3fb0e2be0041073989768d3031df702d3b9a1ff0
SHA256 04a3cc553c7b302271d5dcf74efda28f15c1e85613d0821e0255a6a2c80deef8
SHA512 654e57179071677af11a87d78cb8ed256da10f166b62faad02eb3a7d19615f678c0225c9dc9b49d476c2544d9f5335c47c326669c41a6f30217b51963ad36c0c

/data/data/com.spotify.music/files/fc9a1166-82bf-4e61-a967-83a48798e689.user

MD5 c34a6e0899bd0d6372826ed0b901034c
SHA1 b1b9b902d275d83de69fa18b7b17d51d5a4d2484
SHA256 359fb4bb43704fe0d61436adc7f49dd95aac8c7534483233bab5f12a5dea2108
SHA512 5aeb332898e8c9d773cc00de597af95541769b7bd97bd1dcdb7608605288d32baea6e3308a325c21b7755b00586c4889cc7ab5887be4f8bd9808271a80893dc7

/data/data/com.spotify.music/files/fc9a1166-82bf-4e61-a967-83a48798e689.description

MD5 730298f893a9d83975cf3e4e08bc624a
SHA1 bc3aecaa97af6826234a3b77f56d2eccc7943c8c
SHA256 cd93830885d32906f0e7255ba397153eac3e07768908d3f5ea69c4fbde0bdae3
SHA512 fb2ddf41eba90192521eb11cf375dbd827843bd867a5a994347189f09a17882a3a572d4a50c544fe35d8b5e3fa72d14bbd425fab47f0b2d8f1029f0ef80ccad3

/storage/emulated/0/Android/data/com.spotify.music/files/spotifycache/Storage/index.dat

MD5 a5fe73cde13abcf5d368b5dcc050371e
SHA1 864c14c12fab3b7a8c5d373aa334cdf43208c905
SHA256 2d72252cfc449afb1937c8eb839e820d31d97c1c8209d6272d960a4c9e6b67ad
SHA512 9f226d77c59bf0df8019b392b3e218bf85e785719af56ee32009ea8199d19d57dae02ebe86041631c82944045ea883f1f1bc1842f0cf700918865e46e7062575