Malware Analysis Report

2024-10-19 11:47

Sample ID 240509-clp6zscg3v
Target WiFiService.apk
SHA256 6e9c7db2b84137c8bce726505d801ecea3cabf08f782f21b58356582cdbc88fa
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

6e9c7db2b84137c8bce726505d801ecea3cabf08f782f21b58356582cdbc88fa

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 payload

TiSpy

Requests cell location

Queries the phone number (MSISDN for GSM devices)

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

Queries the mobile country code (MCC)

Loads dropped Dex/Jar

Queries information about the current Wi-Fi connection

Queries information about the current nearby Wi-Fi networks

Reads information about phone network operator.

Declares broadcast receivers with permission to handle system events

Declares services with permission to bind to the system

Acquires the wake lock

Requests dangerous framework permissions

Checks if the internet connection is available

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-09 02:10

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

2024-05-09 02:10

Reported

2024-05-09 02:12

Platform

android-x86-arm-20240506-en

Max time kernel

48s

Max time network

130s

Command Line

com.xsoxinkg.zkzmipau

Signatures

TiSpy

trojan infostealer spyware tispy

TiSpy payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

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.xsoxinkg.zkzmipau/code_cache/1715220614000.dex N/A N/A
N/A /data/data/com.xsoxinkg.zkzmipau/code_cache/1715220614000.dex N/A N/A
N/A /data/user/0/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip N/A N/A
N/A /data/user/0/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip N/A N/A
N/A /data/data/com.xsoxinkg.zkzmipau/code_cache/1715220619818.dex N/A N/A
N/A /data/data/com.xsoxinkg.zkzmipau/code_cache/1715220619818.dex N/A N/A
N/A /data/user/0/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.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.xsoxinkg.zkzmipau

/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/data/com.xsoxinkg.zkzmipau/code_cache/1715220614000.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.xsoxinkg.zkzmipau/code_cache/oat/x86/1715220614000.odex --compiler-filter=quicken --class-loader-context=&

/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.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.xsoxinkg.zkzmipau/files/dex/oat/x86/TnvodSJYjjNxGcaOF.odex --compiler-filter=quicken --class-loader-context=&

/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/data/com.xsoxinkg.zkzmipau/code_cache/1715220619818.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.xsoxinkg.zkzmipau/code_cache/oat/x86/1715220619818.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 216.58.213.10:443 tcp
US 1.1.1.1:53 semanticlocation-pa.googleapis.com udp
US 1.1.1.1:53 auth.familysafty.com udp
US 172.67.207.9:443 auth.familysafty.com tcp
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
GB 142.250.200.10:443 semanticlocation-pa.googleapis.com tcp

Files

/data/data/com.xsoxinkg.zkzmipau/code_cache/1715220614000.dex

MD5 d3364728f634bf71c4b16542c02c60cb
SHA1 f23088362b69935f404f2b81eaa40ed3172efca5
SHA256 401f68f4448fd6288b7619a7a2ae4646493cd7268f16aa6714802833fbc1197e
SHA512 9378bbda71abcb437676a2d4095d7d3ab6a5a1c1682ec95f3f6d050b9226692cd1a29ba8e7a65dac441c29cfb7b1d5e69e34b5cc32989c90c025909567a662af

/data/data/com.xsoxinkg.zkzmipau/code_cache/1715220614000.dex

MD5 a137b5568de65b8fef35329930d8617f
SHA1 49a2d6e95d447ba1d448c81691f6a609fb2859ed
SHA256 bc5290425eaa32b00a84a94c58976321e7643bc5d668817524ad68a1c7d2082b
SHA512 9dd6c25dea7b3424e8ca0150a9f1f6f85ed5fccef69e7fadfa05324014b74cc350365b788cee2a8ce25afccee084908e679eafa7f449e7791c6288485d2c5338

/data/data/com.xsoxinkg.zkzmipau/code_cache/1715220614000.dex

MD5 cf790c0dfb1361b86d4b8bfca1f8814c
SHA1 d452d9d6504f6af0c9408d6fdb1ced0ff3c45dee
SHA256 5dfcef0f59a512a9d88d21de81e5f9a20ff420d328736a1426b0a45f9459d832
SHA512 e2194cf4ab22064206d9df3523afd3b247f4ce72b7fed17056029746d1f79c1a25d340f8f9c7ec77b9590d05dc7549a735d631a368f82c472cd54bb8a1396c47

/data/data/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip

MD5 345a22531f02e1405bb815a4d239b371
SHA1 9f15ca7086a8a99df1f896431dcdd7ae8651befa
SHA256 77464ab2c8b62696655765fa31b882a3d637a3fb4e15b7d9c8b93d5a1f5c7774
SHA512 27deff29e44f9f302965486796b096664c78fa8ad47ffb270e2be3708b958b3cf0984188b46f1e885193f601cf959132666934523f453214dd4e55407828a64a

/data/user/0/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip

MD5 51794e2e8ae627203f0c92729cdfc39e
SHA1 33c80818c65a5f65136ca7e1872f1b2864614b71
SHA256 afab663bbcf2633a7d4640465fc4b10cc8b5d44093c6ea903afff074f621381a
SHA512 dac94d83782e724618d8e464701b360a30fd7584eae96eb9d3bb2b42b72bbc117e83a78858962c1cc9398d80f783be47ea7b5272daa59dfee2f69571e808f70b

/data/user/0/com.xsoxinkg.zkzmipau/files/dex/TnvodSJYjjNxGcaOF.zip

MD5 fe1fa028e1285ba3d76e8311c8541c04
SHA1 7c474379c4956665e3cbc7ce5734629af4e2191c
SHA256 9ce68af643c6f1c37244b6b9603fc029b17c613d720fa07fee6143b6ee6766df
SHA512 c587f99e1257c384fc242b9bc7cb1fdeac0af4ba05bdaea4123f93888d451dcae303a8e42f1dc240aed29dce026b75faf69fc0828e07c55765ebac0b10dc502f

/data/data/com.xsoxinkg.zkzmipau/files/476448.so

MD5 9bf79ad5f8623f5287d7096a4b6733f0
SHA1 5fe2e33ede6c61f9af92f514068003c42408c482
SHA256 fb1d78c63813ed550b0640aaf6d7f2c758a10b8473ad743ba33937f7a4a2361c
SHA512 9802ada8b4282075b39e5428899b317711869a46a150c65dea21ad1738fe5f6574f936cd722acb2877e7d72444b56302ae63ef2f201eb7c06db6e6ef1f023186

/data/data/com.xsoxinkg.zkzmipau/logs/Sistema1715220624188.log

MD5 633166add19e935fb464d6a10235e38d
SHA1 e5cc1652cb1a66e70c7c3fd911420e83c3b9c8fe
SHA256 411fe65579f9772a7d54f4890f741486283548a698dedd53ca33ac8e725e902e
SHA512 c7c1649bd8566a92dfb538d7c2dcf57b328168219a323041ecb2c59fa6574a5bc4981823331a41c693225c7632743e9a3fbec7fc4d98b0243f0dacf81b5df2fa

/data/data/com.xsoxinkg.zkzmipau/databases/privatesms.db-journal

MD5 3cac4038608def2e1c17e60e009668e2
SHA1 f03fe745280bb59cb7a91be240c1e092add7b56c
SHA256 0ba613ed263761e38ecd3ac95d05496de618826f04592e044447a2299a2b640d
SHA512 4fbded2a2e2c03897a1bfba7e48a922659ab34dbf2d48477766aa2f393f476e8baa1f44d6107ca1a979ac58a7664aed4a2b06cf967163d5a6bba019fc4dfc3ba

/data/data/com.xsoxinkg.zkzmipau/databases/privatesms.db

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

/data/data/com.xsoxinkg.zkzmipau/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.xsoxinkg.zkzmipau/databases/privatesms.db-wal

MD5 668dd2b92a28276b60038c076746dcc9
SHA1 48650dcbf220ce587d59908dc43d126a65bd100b
SHA256 60faa447cbebe7e0782e79a2883e5cb603e3155d3badaf5c13c748b3f9f149b5
SHA512 59253f89f051537add42aca777092ea3b51ef1c097346d9427043f67fbe3a2b241b1adaea30cb143955dd5bfcf5da612cf3b430c634c08eba2ef9d532ebeec0b