Malware Analysis Report

2024-09-09 12:36

Sample ID 240604-szvlmabf91
Target 17fac856cd95cdce749104a415d685f606fac214ab13ed4f05158e1951893077.apk
SHA256 17fac856cd95cdce749104a415d685f606fac214ab13ed4f05158e1951893077
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

17fac856cd95cdce749104a415d685f606fac214ab13ed4f05158e1951893077

Threat Level: Known bad

The file 17fac856cd95cdce749104a415d685f606fac214ab13ed4f05158e1951893077.apk was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Loads dropped Dex/Jar

Requests cell location

Queries the phone number (MSISDN for GSM devices)

Queries information about the current nearby Wi-Fi networks

Queries information about the current Wi-Fi connection

Queries information about active data network

Declares broadcast receivers with permission to handle system events

Requests dangerous framework permissions

Declares services with permission to bind to the system

Queries the mobile country code (MCC)

Acquires the wake lock

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

2024-06-04 15:35

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 15:34

Reported

2024-06-04 15:38

Platform

android-x86-arm-20240603-en

Max time kernel

32s

Max time network

131s

Command Line

com.uwmnueme.moiubwul

Signatures

TiSpy

trojan infostealer spyware tispy

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/user/0/com.uwmnueme.moiubwul/files/dex/cNaouKqlKEqWOdryK.zip N/A N/A
N/A /data/user/0/com.uwmnueme.moiubwul/files/dex/cNaouKqlKEqWOdryK.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

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.uwmnueme.moiubwul

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

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.179.234:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com 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
US 34.200.160.51:443 pc.brunoespiao.com.br tcp
GB 172.217.16.238:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp
GB 142.250.187.234:443 semanticlocation-pa.googleapis.com tcp

Files

/data/data/com.uwmnueme.moiubwul/files/dex/cNaouKqlKEqWOdryK.zip

MD5 1319649ff53186bba08aa9c00828b3e7
SHA1 003a8e7a031e5e079632b3215f10aa2e72d055ed
SHA256 28eb15290c373e89c15af4848719b7a25062ab327d4ca63a9ba4c7b0e0795356
SHA512 baed16fb77dfcb84d39b21a4cd12e5d0c51b5ced55f59e68aab923f1620ff32b48170428696d9bd82296969218cb16442ef041c3be0718a2583697968fb901f9

/data/user/0/com.uwmnueme.moiubwul/files/dex/cNaouKqlKEqWOdryK.zip

MD5 1429f1b8caeeeeea105dc757895922b4
SHA1 b4956f12cae9ac800d71665f2d8b12860129f726
SHA256 3a023accf4e737476cc6bfc88f11c69036c8903452d40a7d015ba92575e72fe8
SHA512 caa5100948401b7331b9c7a77e6eb15e922b31126a6ff1cd702d8c491d4fb807bfe9376968b6c319ef417a05741f1259862f6922d1a673caedf793917587f67d

/data/user/0/com.uwmnueme.moiubwul/files/dex/cNaouKqlKEqWOdryK.zip

MD5 52cb3a0cbd0f03215debe8429db8034e
SHA1 48759d2c0a890cd7771d9b1348d50873f253928a
SHA256 c087f2821753b85b376ce83c236ed8dcdd4ff0270627688da7328454966b0b00
SHA512 7e4e5c6cc277efeb1d184bb653d823b4cc0f0b2c60661b327a266304f6b01510dde0755db950fd5e54323b2b9bd1873c41e77617872a1357a1e642e2769c42bd

/data/data/com.uwmnueme.moiubwul/files/477047.so

MD5 ad02946a0a02a6ac207524ee98a23e52
SHA1 f6091b0992574199bffa8dd5985b1dac43ba8e7f
SHA256 092fec8bbf220b51f525785efabbd309cf39c4b3af2f96c6cde7a5be3f3d29a7
SHA512 8fb0fc1ca1b0c0e75fc75d3a95680e793bca77058d00f4c8965a6f019af8682a59799f91e285d9ea639d66625e8a8fe5051d1c614f786481c017b94d1d5ec7a3

/data/data/com.uwmnueme.moiubwul/logs/Sistema1717515325068.log

MD5 e3ab42c964cb4a069a31046723788ff1
SHA1 6e0598224e73a799f01bedb1dfcc3357273fc9aa
SHA256 985676115ddc66bc9e479266d43c754a70d0049a0ab517e710d38c7dbabb85bc
SHA512 e846a5f7bddadc6efb0bad86bde174e6ab3aa04900ae31509ce6671809009ddde454aa1417276f80b21887ac8d6692bd5595a0d85ca39f7a176d847b624ec1dd

/data/data/com.uwmnueme.moiubwul/files/Background/black-wallpapers-for-smartphone-102-700x990.jpg

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

/data/data/com.uwmnueme.moiubwul/databases/privatesms.db-journal

MD5 6833a1e6eab4a8546897bf35675028c9
SHA1 fba3a2eceb2269f7b9a000200859da62ef3a603f
SHA256 2d7c4010c091d36dfecfc924de782cafa41d44fd353468ea40fdb3498c162e48
SHA512 a1c683b2fca353e130a8f6c0ca308e9c26296f96ad98c7d5e83a12cb0295803c1c4240dd72709613b2b344cb78d0eb335b6525b83911a4b49d82ec797ebdc4c9

/data/data/com.uwmnueme.moiubwul/databases/privatesms.db

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

/data/data/com.uwmnueme.moiubwul/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.uwmnueme.moiubwul/databases/privatesms.db-wal

MD5 66a4c5a887d51d7364a8dfa7b77f701b
SHA1 997cef1e5bdddf9740d0858a79d43bbfcc610e87
SHA256 0c2fcd8fa04e0d5203b5281467fe058e9239f189f38e338c98a6bd0c499fad44
SHA512 0a6f765ebfd2552a662b858511fe7c43112e7b82597680f52cc1b41d93acfd9e4d78a0cf1cf154c3e50caf06fdfde4f4663e72d79e8f149301f62228ca55e24d