Malware Analysis Report

2024-09-09 12:31

Sample ID 240617-vva3jaxare
Target 6931722698fe79bcb6fc2c39545452d799b9e32ea64a4efcf0df72c82469cf09.apk
SHA256 6931722698fe79bcb6fc2c39545452d799b9e32ea64a4efcf0df72c82469cf09
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

6931722698fe79bcb6fc2c39545452d799b9e32ea64a4efcf0df72c82469cf09

Threat Level: Known bad

The file 6931722698fe79bcb6fc2c39545452d799b9e32ea64a4efcf0df72c82469cf09.apk was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Requests cell location

Queries information about the current nearby Wi-Fi networks

Queries the phone number (MSISDN for GSM devices)

Loads dropped Dex/Jar

Requests dangerous framework permissions

Reads information about phone network operator.

Declares services with permission to bind to the system

Queries information about active data network

Acquires the wake lock

Queries information about the current Wi-Fi connection

Queries the mobile country code (MCC)

Declares broadcast receivers with permission to handle system events

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

Checks CPU information

Checks memory information

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-17 17:18

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

2024-06-17 17:18

Reported

2024-06-17 17:22

Platform

android-x86-arm-20240611.1-en

Max time kernel

33s

Max time network

131s

Command Line

com.ladnaksq.rpfyrfss

Signatures

TiSpy

trojan infostealer spyware tispy

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.zip N/A N/A
N/A /data/user/0/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.zip N/A N/A
N/A /data/user/0/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.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.ladnaksq.rpfyrfss

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

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 brunoespiao.com.br udp
US 172.67.189.189:443 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
GB 142.250.187.206:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
US 34.200.160.51:443 pc.brunoespiao.com.br tcp

Files

/data/data/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.zip

MD5 f061d734f237afdecaf022e9967f2c58
SHA1 cec9ecad9970696797b261c654cae401d54e9601
SHA256 91d047727d3223fa78a9293bcca8c1816550f582d4d2f79a528c110358c9cff0
SHA512 9c54d2c8e31b08b5c6d5b6df70d2565b263613e04da0066b07e3d7adc0e047318c1f6d45e4481e04e365764975fffb84ac9b1cc8ad1a0d98de33ee62d9bffa29

/data/user/0/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.zip

MD5 dd21b10611d8a7e983575cb040716d43
SHA1 b1f13bbdff50cbd6acc9357eedac1becfbccaabf
SHA256 b80a271f8afecafe4661c4be643cbc889bb9c76a3bb27170149170bc8f0dfb59
SHA512 822e02adb6a1c10efdf374a128be2ae8ff2363e184416ba8667d84ac2f433aaa53ef57afdde9099d267ec7164bfff4b7fa4a9a3b1d33bdbec44529efc2871ee2

/data/user/0/com.ladnaksq.rpfyrfss/files/dex/ApEyRdUkWlwAOclQB.zip

MD5 2b187cf4febfffcb99c07c5aa1036e17
SHA1 a243a18f846f60317900defd35ce6db2e9d04651
SHA256 49d057c5747ab9d402e26a39e1aae217353e09dabf4e5b0c824147d957a7d687
SHA512 8b3d621e345c145ee489a8f78b1793e67d0553c516c6b5afbd16e352a25a7001a6b29ad114a3e7fdd6ca6155d227b16df9a15b618db24baf4f97b7c8ba7106db

/data/data/com.ladnaksq.rpfyrfss/files/477359.so

MD5 a6e478bed1ea89eb87c6d5819fa4db37
SHA1 dd65efb43f4008473da469d85ac4d493b083e4ca
SHA256 5ceb873c89f3b5c2ffcbb8dc4914c337b0f9788e4f372c0fac4ad180107e0234
SHA512 e58a7beda538670f03a53ec339d025861b7ebc890964c2928ff2438eb6bbf7c76574f7ad97ed1d8501d7a16a7016af796a5a03415d219a9f4c1020421241f148

/data/data/com.ladnaksq.rpfyrfss/logs/Sistema1718644774340.log

MD5 5c05fae05592e1cc015e76488cf7f08c
SHA1 3ef76ade0a9977399d7fc9a4015ed749b02e191d
SHA256 731371f65ba28280ea6129dceea9d431ef76080d89d2c3d943d328c3e2f11aab
SHA512 45e84bf2f5aa3c41b25f8990dc39342f16adf01d9f9e485159e50a1d03cbfaa6d24f11d954bc5d1d3786edafff3c9938717035648821dfdf876f10882340005a

/data/data/com.ladnaksq.rpfyrfss/files/Background/black-wallpapers-for-smartphone-102-700x990.jpg

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

/data/data/com.ladnaksq.rpfyrfss/databases/privatesms.db-journal

MD5 fb4c7a59ef1f184b6446ed452db60c2f
SHA1 345f667541446655ab9b23681670b3003b8491f3
SHA256 61ae989dcd753c6a4327e18611ad03d9bf2abae87bc128884e0e574e0dcc2037
SHA512 60090d9a957aca8d8d571047062ed11a46e34b281235d3f8e0371d3272c678bef9ccc443d1f7e57389bb118db0037e96766f5fd4bbfb0874df95b4ede8bcf4d3

/data/data/com.ladnaksq.rpfyrfss/databases/privatesms.db

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

/data/data/com.ladnaksq.rpfyrfss/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.ladnaksq.rpfyrfss/databases/privatesms.db-wal

MD5 c399e7cc1cf9ccf969e97d996ec51d32
SHA1 38572ab90ae47fe27d5f41fb272c77a1ff931945
SHA256 16a1fdbb9cf8e86df61fb70538ed1516e0496603bccf35462a0b52eda7ac200e
SHA512 b3c29252d1d36d6b250035072189f3ac98f5f64fe3bc698491007108d3419da1fa68ffb46c56d12895f383b8ff2d73b5c3ab9f8220ee961bd4e0d594e7109f42