Malware Analysis Report

2024-09-09 12:35

Sample ID 240604-scshraah6z
Target 038e9268e21f9933b0dd014c64afbd38da48ea3e388423f4d74fe5552dd7ccc7.apk
SHA256 038e9268e21f9933b0dd014c64afbd38da48ea3e388423f4d74fe5552dd7ccc7
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

038e9268e21f9933b0dd014c64afbd38da48ea3e388423f4d74fe5552dd7ccc7

Threat Level: Known bad

The file 038e9268e21f9933b0dd014c64afbd38da48ea3e388423f4d74fe5552dd7ccc7.apk was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Loads dropped Dex/Jar

Queries information about the current nearby Wi-Fi networks

Requests cell location

Queries the phone number (MSISDN for GSM devices)

Acquires the wake lock

Queries the mobile country code (MCC)

Declares broadcast receivers with permission to handle system events

Declares services with permission to bind to the system

Requests dangerous framework permissions

Queries information about active data network

Queries information about the current Wi-Fi connection

Reads information about phone network operator.

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

Checks memory information

Checks CPU information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-04 14:59

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

2024-06-04 14:59

Reported

2024-06-04 15:02

Platform

android-x86-arm-20240603-en

Max time kernel

47s

Max time network

156s

Command Line

com.jjlswjei.clznoncj

Signatures

TiSpy

trojan infostealer spyware tispy

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip N/A N/A
N/A /data/user/0/com.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip 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 phone number (MSISDN for GSM devices)

discovery

Requests cell location

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

Acquires the wake lock

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

Queries information about active data network

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

Checks CPU information

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

Checks memory information

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

Processes

com.jjlswjei.clznoncj

/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.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.jjlswjei.clznoncj/files/dex/oat/x86/SANHKtbgYWqEDkTjH.odex --compiler-filter=quicken --class-loader-context=&

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
US 1.1.1.1:53 brunoespiao.com.br udp
US 104.21.49.104:443 brunoespiao.com.br tcp
US 1.1.1.1:53 thypix.com udp
US 104.21.19.250:443 thypix.com tcp
US 1.1.1.1:53 pc.brunoespiao.com.br udp
US 34.200.160.51:443 pc.brunoespiao.com.br tcp
US 34.200.160.51:443 pc.brunoespiao.com.br tcp
GB 142.250.178.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 216.58.204.78:443 android.apis.google.com tcp

Files

/data/data/com.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip

MD5 49692a62fd9ea28580b0979f0ba3eca2
SHA1 9f3a954a3f990df605f19662ac24b64af8affb07
SHA256 eb6ccf2c072f5acd44207a048be5352f11d19b92f33a0cdd579c21cf6a5817a4
SHA512 f84a76467036bf90f48f0d50584a222f8284a632bb32a2142e9244a720c2657276b998fc006f94021f419db8cb61639cb64cbcb8d85ee45f833746c574cba7d1

/data/user/0/com.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip

MD5 11563184a46f367e523498e543f2ea8b
SHA1 a25c53b47d00012b768921fbb3749bd152e5b955
SHA256 8752720816468a08050797a863f0a2679b0743e836a76ac56512211fa4c0ce87
SHA512 8973210ed400830376921aa97da2895731cb46e8d799ab343a9b2c23e1c49eed579e9513bb30223c9b6099e518c2257628bb45831673601ac67584ce878a2ac4

/data/user/0/com.jjlswjei.clznoncj/files/dex/SANHKtbgYWqEDkTjH.zip

MD5 0badbcf75290d59fb7fdd5bc77c37691
SHA1 d21a93a9c9719a5aa6f8e9cf45224a075ded4d28
SHA256 f8fbe09ab4f6868fe1683104184a5230b0d19eacb4dab411f7b0cbe8d136fae1
SHA512 614182ec63bb1c6f0c787dfb6a950e26604685831e8de295f457c520bfd4154f7ebd45bab243e9d1c4b1b87f514a9abfe1823b3426a2327ba89538854962c2ad

/data/data/com.jjlswjei.clznoncj/files/477047.so

MD5 c8e69641505a0acefba545ba883b75e3
SHA1 c1f856847221584df96b3be272f714118f400670
SHA256 2e4d264662ebaf287d46121d39b67dc7fe225ed1925baa9dfee0fc3327d0d6b5
SHA512 b0da7f702bdb14625f282baafc30938c1266aba8135734070d2481e43531d2d93f417c56828a695a32e3825e7989faed84fc6a08575b04d29d08bed8cbcc1d6d

/data/data/com.jjlswjei.clznoncj/logs/Sistema1717513162311.log

MD5 7b88dcb72aa7c03be820b6140ab253b5
SHA1 3c97cd154305fe489dcd2a6b356cc2a411f59d97
SHA256 e8a1d72af7157805168b04dd4aa3681c2f14c8fc6db24fac21552350dba51216
SHA512 7e142ea0849740e85b8eb91db79ff8cf94ace964ee2ed55be36c0e85fb6337df15a0a4ba2115f3712ce69508cd779e25462eda0c4b883541978b1ba5ee0a91a5

/data/data/com.jjlswjei.clznoncj/files/Background/black-wallpapers-for-smartphone-102-700x990.jpg

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

/data/data/com.jjlswjei.clznoncj/databases/privatesms.db-journal

MD5 98bdc67a197e006d41793f3619ff62f8
SHA1 26a033e8a5ce1e4dc526435c904978a08ae92ddd
SHA256 4ab25e288ebe70fd1f307cd8df78ce88874b39da06cdfcb5244bd2d6ea16d631
SHA512 cae69c46daa5185e83afa4e8533554c78e63b8161eb90a353b4a562befba6cabafb0d0b97f7080e3338b8d66a642413b49e72f7532286d18b08c3c228ee94a97

/data/data/com.jjlswjei.clznoncj/databases/privatesms.db

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

/data/data/com.jjlswjei.clznoncj/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.jjlswjei.clznoncj/databases/privatesms.db-wal

MD5 9d72855027a1de9e14e900be18a23b7f
SHA1 e228ec544e3537f09042c1d0dc9e5f5641c78bdf
SHA256 e9c49bdfb110efa489d0f7c4cc32de64888d215cd360eb93815a4db68ba5abc4
SHA512 634f9d3475dd279ccae46cff89bc70cbfb7b8297c5f39fb4f982a94152e79710757547575fab96346ee75d9ac726bece451de66c779967a31f8953480c401aad