Malware Analysis Report

2024-09-09 12:35

Sample ID 240601-yf8xssda51
Target f5937fdd67c74fe07752b86f668c6d5731b7758b6227596889d9cc65b3b08174.apk
SHA256 f5937fdd67c74fe07752b86f668c6d5731b7758b6227596889d9cc65b3b08174
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

f5937fdd67c74fe07752b86f668c6d5731b7758b6227596889d9cc65b3b08174

Threat Level: Known bad

The file f5937fdd67c74fe07752b86f668c6d5731b7758b6227596889d9cc65b3b08174.apk was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Requests cell location

Checks memory information

Queries information about the current nearby Wi-Fi networks

Queries the phone number (MSISDN for GSM devices)

Queries the mobile country code (MCC)

Loads dropped Dex/Jar

Checks CPU information

Queries information about the current Wi-Fi connection

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

Reads information about phone network operator.

Declares services with permission to bind to the system

Requests dangerous framework permissions

Acquires the wake lock

Checks if the internet connection is available

Declares broadcast receivers with permission to handle system events

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-01 19:44

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

2024-06-01 19:44

Reported

2024-06-01 19:48

Platform

android-x86-arm-20240514-en

Max time kernel

47s

Max time network

131s

Command Line

com.hiflimnc.ugtzsdgf

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.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.zip N/A N/A
N/A /data/user/0/com.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.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

Reads information about phone network operator.

discovery

Processes

com.hiflimnc.ugtzsdgf

/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.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.hiflimnc.ugtzsdgf/files/dex/oat/x86/zSMCbalusnOHMVPJp.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 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
GB 142.250.178.3:443 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 216.58.204.78:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.46:443 android.apis.google.com tcp

Files

/data/data/com.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.zip

MD5 2001b15e9f970afce5086225e7e6c52b
SHA1 dbc14eb2999d37ed3800a5ae80ea897521f1b07b
SHA256 3c9e1ac18a9c04c388ff61c4a1f642d01c0505207cefae9b0a03d40840479c49
SHA512 491dbf7e49f3bf15fc814f2ee561e2bdef6e49b21ac32c5e5b1f1abc9fcb9a4dfec44ed7dfbeebd72c5f6edb4f32c21215db229b9795d10390cb01679d387ed8

/data/user/0/com.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.zip

MD5 dad89ff8ecfaeb3fea71c177a432d919
SHA1 7e2f9de2313c10d5abd8f65be5bf1e97473f2ccd
SHA256 aff879b6506e46617ff88b26a0f3cce979537af382f0746434686f3ffff4eedf
SHA512 2827ae69f0eca77141402ce1a93208fc2cec495923d411b703487a6ef980f38654bc50c7422cf32fd2c8a30db5994df20e1c4e0ea6c7e190282aff6af2310f1c

/data/user/0/com.hiflimnc.ugtzsdgf/files/dex/zSMCbalusnOHMVPJp.zip

MD5 34be66585f43243f96c7ae8b4132fafb
SHA1 44245a0f27fbb145fe2663b6c4e638ef1feb22b9
SHA256 2e7ea725a3cf7225327d8a737812fd0c01ad842074bc7d160dbee763b3a772e9
SHA512 c47e420918cd0ae839526c4e22ac55e1440f96bb7bda650c5928e632f9d5b14102d548d6be4ef8401294ebeeb62db2c9149d905c9b293bf007f8d8f058718663

/data/data/com.hiflimnc.ugtzsdgf/files/476975.so

MD5 31dbe25faf0c90a9aad75872113dc564
SHA1 67a6dc355eb68a58850c336bce349e20948067ba
SHA256 992a412a43d29c9739b72894da38ea6fdd371fc19246294e5cf665d92741bf1e
SHA512 8c4f5a6ed51a02860f75db14ed1f5ef34b70f9931bbb5cf4affe10d1f69659cce4007ae75623e937f89aeada3c811bfc353869e520d53d2eb52e25aaa669e1f7

/data/data/com.hiflimnc.ugtzsdgf/logs/Sistema1717271102147.log

MD5 3c2bace3b6b8334755fdfe135ed6cdb6
SHA1 6505d9222587cd44caa72ded628f20bc19999d0b
SHA256 d920a98e072575f2eda68f9909f5bdea7d87bb0e9dc2b4e021263d6a38a188ea
SHA512 e785919c8fa8fc45e0f768fffd17ad6d6748b40e10b8ed4ae9a6c9623ef78bf9262b02f5421ecad5760bddacd5ae05803a89f7453ca5805cff327b55306bd34a

/data/data/com.hiflimnc.ugtzsdgf/files/Background/black-wallpapers-for-smartphone-102-700x990.jpg

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

/data/data/com.hiflimnc.ugtzsdgf/databases/privatesms.db-journal

MD5 85427bc339df30ab7680140cac6b8cc8
SHA1 78dc77052341854d5eeb12d945d5060c4b4ccdfe
SHA256 3dbad1d51ddf2786d7427f2550a949561935d2735d023d11e93a8393ff05db6e
SHA512 655360d6bec5b5699386ca8bbdf936136b814176a3e826d5ece8f972b8bc6f3998187caf66c5d838a1700a476f68c515e4b11128db5b58a92390c9a950afcdc2

/data/data/com.hiflimnc.ugtzsdgf/databases/privatesms.db

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

/data/data/com.hiflimnc.ugtzsdgf/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.hiflimnc.ugtzsdgf/databases/privatesms.db-wal

MD5 44df86bb4846a5db2764e5c6d4d7ab2d
SHA1 5fab981251696f49ebf4a18672ef22a93f306e38
SHA256 61ca7a6bce13f9c2e18544f8644ef3efdada6d6010e3161e63985de1c6e5f3a8
SHA512 101e163e51860edb80a5641e96ed61b1cb0dad9ee1fe7390f0bbfcee31b60d4dbfbaf837bd37cef5b87111372a4aa8e46ffdbcda5a63c7724458c67d7d3e25fc