Malware Analysis Report

2024-09-09 12:34

Sample ID 240531-belpjsha21
Target 149e43eacb61a1827ee4bc121e8de586fc0161cc23e5d7c13bc8426b17e350b2.apk
SHA256 149e43eacb61a1827ee4bc121e8de586fc0161cc23e5d7c13bc8426b17e350b2
Tags
tispy collection discovery evasion infostealer persistence spyware trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

149e43eacb61a1827ee4bc121e8de586fc0161cc23e5d7c13bc8426b17e350b2

Threat Level: Known bad

The file 149e43eacb61a1827ee4bc121e8de586fc0161cc23e5d7c13bc8426b17e350b2.apk was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Requests cell location

Queries the mobile country code (MCC)

Checks CPU information

Loads dropped Dex/Jar

Checks memory information

Queries information about the current Wi-Fi connection

Queries information about the current nearby Wi-Fi networks

Queries the phone number (MSISDN for GSM devices)

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

Checks if the internet connection is available

Declares services with permission to bind to the system

Acquires the wake lock

Declares broadcast receivers with permission to handle system events

Requests dangerous framework permissions

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-31 01:03

Signatures

Declares broadcast receivers with permission to handle system events

Description Indicator Process Target
Required by device admin receivers to bind with the system. Allows apps to manage device administration features. android.permission.BIND_DEVICE_ADMIN N/A N/A

Declares services with permission to bind to the system

Description Indicator Process Target
Required by accessibility services to bind with the system. Allows apps to access accessibility features. android.permission.BIND_ACCESSIBILITY_SERVICE N/A N/A
Required by notification listener services to bind with the system. Allows apps to listen to and interact with notifications on the device. android.permission.BIND_NOTIFICATION_LISTENER_SERVICE N/A N/A

Requests dangerous framework permissions

Description Indicator Process Target
Allows an application to read the user's contacts data. android.permission.READ_CONTACTS N/A N/A
Allows an application to read SMS messages. android.permission.READ_SMS 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 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 the app to answer an incoming phone call. android.permission.ANSWER_PHONE_CALLS N/A N/A
Allows an application to see the number being dialed during an outgoing call with the option to redirect the call to a different number or abort the call altogether. android.permission.PROCESS_OUTGOING_CALLS N/A N/A
Allows an application to read the user's call log. android.permission.READ_CALL_LOG N/A N/A
Allows an application to write to external storage. android.permission.WRITE_EXTERNAL_STORAGE N/A N/A
Allows an app to access approximate location. android.permission.ACCESS_COARSE_LOCATION N/A N/A
Allows an app to access precise location. android.permission.ACCESS_FINE_LOCATION N/A N/A
Allows an application to read the user's calendar data. android.permission.READ_CALENDAR N/A N/A
Allows an application to record audio. android.permission.RECORD_AUDIO N/A N/A
Required to be able to access the camera device. android.permission.CAMERA N/A N/A
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. android.permission.SYSTEM_ALERT_WINDOW N/A N/A
Allows an application to collect component usage statistics. android.permission.PACKAGE_USAGE_STATS N/A N/A
Allows an application to read or write the system settings. android.permission.WRITE_SETTINGS N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 01:03

Reported

2024-05-31 01:06

Platform

android-x86-arm-20240514-en

Max time kernel

47s

Max time network

159s

Command Line

com.frpcjtxj.gdfnzbgq

Signatures

TiSpy

trojan infostealer spyware tispy

Requests cell location

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

Checks CPU information

evasion discovery
Description Indicator Process Target
File opened for read /proc/cpuinfo N/A N/A

Checks memory information

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

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip N/A N/A
N/A /data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip N/A N/A

Queries information about the current Wi-Fi connection

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getConnectionInfo N/A N/A

Queries information about the current nearby Wi-Fi networks

discovery
Description Indicator Process Target
Framework service call android.net.wifi.IWifiManager.getScanResults 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

Queries the phone number (MSISDN for GSM devices)

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

Acquires the wake lock

Description Indicator Process Target
Framework service call android.os.IPowerManager.acquireWakeLock N/A N/A

Checks if the internet connection is available

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

Processes

com.frpcjtxj.gdfnzbgq

/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oat/x86/oompgRzRYNDbJqWLs.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 172.217.169.14:443 tcp
US 1.1.1.1:53 www.google.com udp
GB 142.250.187.228:443 www.google.com tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 brunoespiao.com.br udp
GB 142.250.178.3:443 tcp
US 172.67.189.189:443 brunoespiao.com.br tcp
US 1.1.1.1:53 thypix.com udp
US 1.1.1.1:53 pc.brunoespiao.com.br udp
US 172.67.190.180:443 thypix.com tcp
US 34.200.160.51:443 pc.brunoespiao.com.br tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp

Files

/data/data/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip

MD5 780973605310bfd547e99d3049ca8fd1
SHA1 364a1bcc78283899559781fb27179e7d28a4c56e
SHA256 6804565aa8a5673a0274b73d08b111028d4402599dd5e8e3cc4a78516f8490ae
SHA512 d7913807a73c90b47f420710599232d980625fd8e87b23d1379579925c5b7b9232cd76950b370bb8fb433def938fba7d915536b385d2dee787ff831e0a813233

/data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip

MD5 eb1350ff92300ea6f2c46e5d40d64ee2
SHA1 7640e2bd7e7ed51438847f2700f4d7d3caa0c6c1
SHA256 268bdbb9fbaef09c2db7ea2fccbff58e3036213408a47575c508b415aabc01ff
SHA512 de621c4584047e1835cee6515b98f62415571ab855f17a4cdd527b6e64dcd427d0bc3e90b8ff2862583b3cf08c6bb2cfd4277ed3f73dbf8a48e9be30a98a0f12

/data/user/0/com.frpcjtxj.gdfnzbgq/files/dex/oompgRzRYNDbJqWLs.zip

MD5 24f203c2048a44f9cb11cb7b932fb6ce
SHA1 1a55fb180d25a4be776a6aa3f337bdda570d52f6
SHA256 c6e1f423145cd16b6cf3724787acc17ec5f77f8ad5c310d5fdddd78f98738cb1
SHA512 5b2818a640e2384dd1653e8ad6081dddded4ecc4bff304e7080ad3d5a986a58b58a05eb1a3c161a3065eae0bedafa62272c552742e893c75daeba062cae4fa72

/data/data/com.frpcjtxj.gdfnzbgq/files/476951.so

MD5 370a3e30a21ae1845bd772a66bc3e4ca
SHA1 8662426d06d3ed6fedba90086290b48c827e9a02
SHA256 7eb75c6e78721b16289e92a4fca68a582278e181ca8a6036d2149f2f16dcee80
SHA512 f706249383221e2d395ac01704ee8dd7c112677567876a731938576f05806e11d9c039506aa12f44f70b86b1e8ca9c04b60a39bc1b74a2e2c32e0894e61b0775

/data/data/com.frpcjtxj.gdfnzbgq/logs/Sistema1717117422938.log

MD5 d1eb1bbf124b820a4488530fec0af951
SHA1 c86219e993d0498d0987b928ece7a7b0b15bb4f8
SHA256 f4fcce1a5c0aa7d30958338f158cd011aab9de826e490b975d1cc8997489ed33
SHA512 16e3d3dc2fd9c3e142c88bf0313d1a13bdefa08c1a281c8c4fb39fce08a6239373978f7b430af19f24ceee2f3d7a03ce411d8a61517a241ede5ab7913b63bd3f

/data/data/com.frpcjtxj.gdfnzbgq/files/Background/black-wallpapers-for-smartphone-102-700x990.jpg

MD5 4651e1fd4234ee465d6fe6349f2e178d
SHA1 1a86fbd1edd11fa983155172d484959760c1fc0e
SHA256 725ccd777793d5b05707aa28438b58a021c15b0f9cf47ace83aada6ea93a921b
SHA512 6962571dbc91930f4624e3c80e1ab7a5ac23f8f13ccb4587d1619c5d5f8e9731974ae954e8b9ba2e86084f8e797c6a9d49267667a98e47bd7af9e0af29686b0c

/data/data/com.frpcjtxj.gdfnzbgq/databases/privatesms.db-journal

MD5 8f867550f270f0f4d0e84a71e34ce44b
SHA1 450d74b69512a6c4cb091120e285951bff2e5f5e
SHA256 d3144c0150154f9bcafef8d3adac51606178022e5d801b25bc1a57f5f579b281
SHA512 14223c0aa07dd7aae5236fe15e482c8f0afc3c7742940d594233cabc17daea396582e9bac7d64af9a59e389b4e1c15894f8a0d94964318cc694cd77caa959559

/data/data/com.frpcjtxj.gdfnzbgq/databases/privatesms.db

MD5 3621ce0aa81e37bc5c80e2cf881f1dd0
SHA1 00365f82dcada94caea07443656848baf60b3bd9
SHA256 8620d146b06037c9dc98b8788c3137344eb9d7e1f8b982ffec4c1d8549f24dd5
SHA512 76bb7175359d61ce39e95008269752de25769c4e274b4bcf37b920bc2cbfb680b2a4a88de860ed069655d1f47604638b0301c2c6131107cd929348895d73d2bf

/data/data/com.frpcjtxj.gdfnzbgq/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.frpcjtxj.gdfnzbgq/databases/privatesms.db-wal

MD5 b5c8d257f9b6e72834b950e2687db888
SHA1 12888339496a9614812b2230fbeb74a6317fff13
SHA256 0a363c9101640e5cf3b768b424b5bffa5c74a09cf725075d74b9a89a0bc62971
SHA512 0acd2a56a313d3c4f966c64db73b7760e294ebe3d37b1a7ff779bd95fdff5876129a68dfef5060b4326c8ccfe72cffb9040d0b9ecd276fbfb6e1ae1be0c8735c