Malware Analysis Report

2024-10-19 11:46

Sample ID 240503-cedvdaed75
Target WiFiService.apk
SHA256 77d63aa7346717d838a57b438978d2ad4a60ad51131a69a5d2225ead03c0c1ae
Tags
tispy collection discovery evasion infostealer persistence spyware trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Mobile Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

77d63aa7346717d838a57b438978d2ad4a60ad51131a69a5d2225ead03c0c1ae

Threat Level: Known bad

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

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy

Requests cell location

Loads dropped Dex/Jar

Queries the phone number (MSISDN for GSM devices)

Queries information about the current Wi-Fi connection

Queries information about the current nearby Wi-Fi networks

Queries the mobile country code (MCC)

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

Acquires the wake lock

Checks if the internet connection is available

Declares broadcast receivers with permission to handle system events

Requests dangerous framework permissions

Reads information about phone network operator.

Declares services with permission to bind to the system

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-03 01:59

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

2024-05-03 01:59

Reported

2024-05-03 02:03

Platform

android-x86-arm-20240221-en

Max time kernel

48s

Max time network

130s

Command Line

com.fzwtqivs.djtdwezs

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

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/data/com.fzwtqivs.djtdwezs/code_cache/1714701659724.dex N/A N/A
N/A /data/user/0/com.fzwtqivs.djtdwezs/files/dex/xajoYTImFwxdYUoFa.zip N/A N/A
N/A /data/data/com.fzwtqivs.djtdwezs/code_cache/1714701662646.dex N/A N/A
N/A /data/user/0/com.fzwtqivs.djtdwezs/files/dex/xajoYTImFwxdYUoFa.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.fzwtqivs.djtdwezs

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
US 1.1.1.1:53 ua.tispy.me udp
US 172.67.180.62:443 ua.tispy.me tcp
GB 142.250.200.14:443 tcp
GB 142.250.200.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.200.14:443 android.apis.google.com tcp

Files

/data/data/com.fzwtqivs.djtdwezs/code_cache/1714701659724.dex

MD5 d3364728f634bf71c4b16542c02c60cb
SHA1 f23088362b69935f404f2b81eaa40ed3172efca5
SHA256 401f68f4448fd6288b7619a7a2ae4646493cd7268f16aa6714802833fbc1197e
SHA512 9378bbda71abcb437676a2d4095d7d3ab6a5a1c1682ec95f3f6d050b9226692cd1a29ba8e7a65dac441c29cfb7b1d5e69e34b5cc32989c90c025909567a662af

/data/data/com.fzwtqivs.djtdwezs/code_cache/1714701659724.dex

MD5 a137b5568de65b8fef35329930d8617f
SHA1 49a2d6e95d447ba1d448c81691f6a609fb2859ed
SHA256 bc5290425eaa32b00a84a94c58976321e7643bc5d668817524ad68a1c7d2082b
SHA512 9dd6c25dea7b3424e8ca0150a9f1f6f85ed5fccef69e7fadfa05324014b74cc350365b788cee2a8ce25afccee084908e679eafa7f449e7791c6288485d2c5338

/data/data/com.fzwtqivs.djtdwezs/files/dex/xajoYTImFwxdYUoFa.zip

MD5 1619895bca177508deef0c84497302d7
SHA1 bca29a7000c797740bc53bedb33cb8ae54f8b2c4
SHA256 f31f686c39db7257f57929e1d6be098a8c2e256cf83d392e2a7b3a2221c0fa72
SHA512 a5e7dea95f0505720fd93ae1de9e1dec1b7cf0033384e66a0b45d38038856f5d1891db94d1fe349b346dca0875d3550ed3eb9e1b63a4ecd5a5c24a78b128b955

/data/user/0/com.fzwtqivs.djtdwezs/files/dex/xajoYTImFwxdYUoFa.zip

MD5 7b6fb53810fc2816122cfab87f189601
SHA1 023e803e698d4ccf01117649df414784328330f4
SHA256 2f210d2a92bf3f14ab1ba64446ca1d0e58fdd3a1682da9fd2fdab318d5fc9454
SHA512 e1d2f805d5100a6ab25f2625bb9db164b8eebfa4ac410ead05dece2cd4b0dbec6c887e753d9ba22fca1f2fd4e2748805d0a13471ad577d8695db3b3979aaa7e9

/data/data/com.fzwtqivs.djtdwezs/files/476304.so

MD5 cf0a68202d2931c3a4a4691efa7ca6ed
SHA1 cfb940125cf61533226f040991acf621f078b071
SHA256 2431ec7d78607664b60791c996ef939f172ad26694bd6d6bb1791dcb4f054f8b
SHA512 08581560791c020032a6b458c0cedb45511127d00f3e61cfbb4c8406e563d378b222266b08e1a7af30ba006e0623250ce169dc40eebc69ecfdf04a981b13c383

/data/data/com.fzwtqivs.djtdwezs/logs/Sistema1714701665449.log

MD5 e7f6439e88ef6075de4cc658da5e8cf7
SHA1 5114f784df2b2e791abca599bd812a7a48efcbe0
SHA256 dabdc51e8a33de802289f4ed9c5ebcb94f748034b1e87a557d7852d0ecaecdf9
SHA512 de0a03d0048c9d2790310f23ca336bf4b254013ee96b4c38787c3c8124a1d895e6b2546072e98fdf4460c04350b45da3f09e31a5e1fc8a81f5aa5a1be810fda2

/data/data/com.fzwtqivs.djtdwezs/databases/privatesms.db-journal

MD5 47b25d9f9e1d7aaf0c4520125f133931
SHA1 21fcb812df4cb062048b611055a06148179de927
SHA256 ff843f0eb259153a8d04494989a67f048f46ab65c172b930cfa4f1aca796fc4d
SHA512 65a0daee86a917260755ae6508bf7a5cd68ee9d30f4cfb5cd6ba73f67f4b9ed9b02611a3c2bdafde500f2c247b9a30c73665f63af5563f508d4e37e095affdbd

/data/data/com.fzwtqivs.djtdwezs/databases/privatesms.db

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

/data/data/com.fzwtqivs.djtdwezs/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.fzwtqivs.djtdwezs/databases/privatesms.db-wal

MD5 569ebd81893da5fbd331daef691bb99c
SHA1 aad2a81710dddf7bf496e57ba726d8238581f3d5
SHA256 dfaaf2be5b6046c5a8ccba25511c76a80953cbde451eed064c61f4366e529bea
SHA512 23880164bb66debdc7ac837d646d1929cfbeacc0a5888a95a3c80476dedaf8f861c78b000d68152c7071d37ad80d9ff392dd0a0618af373be73c9d2742d71c22