Malware Analysis Report

2024-09-09 12:34

Sample ID 240531-cfjr1scc69
Target WiFiService.apk
SHA256 41f45c29ae6175b66c8203a62089885a2d02d8d7a43bf90705c866c840e3f84f
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

41f45c29ae6175b66c8203a62089885a2d02d8d7a43bf90705c866c840e3f84f

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 information about the current Wi-Fi connection

Loads dropped Dex/Jar

Queries the phone number (MSISDN for GSM devices)

Queries the mobile country code (MCC)

Queries information about the current nearby Wi-Fi networks

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

Checks if the internet connection is available

Reads information about phone network operator.

Requests dangerous framework permissions

Acquires the wake lock

Declares services with permission to bind to the system

Declares broadcast receivers with permission to handle system events

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-31 02:01

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

2024-05-31 02:01

Reported

2024-05-31 02:06

Platform

android-x86-arm-20240514-en

Max time kernel

48s

Max time network

131s

Command Line

com.xclcquan.xnvvgrzs

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.xclcquan.xnvvgrzs/code_cache/1717121010835.dex N/A N/A
N/A /data/data/com.xclcquan.xnvvgrzs/code_cache/1717121010835.dex N/A N/A
N/A /data/user/0/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip N/A N/A
N/A /data/user/0/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip N/A N/A
N/A /data/data/com.xclcquan.xnvvgrzs/code_cache/1717121017890.dex N/A N/A
N/A /data/data/com.xclcquan.xnvvgrzs/code_cache/1717121017890.dex N/A N/A
N/A /data/user/0/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.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.xclcquan.xnvvgrzs

/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.xclcquan.xnvvgrzs/code_cache/1717121010835.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.xclcquan.xnvvgrzs/code_cache/oat/x86/1717121010835.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.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.xclcquan.xnvvgrzs/files/dex/oat/x86/zMwYqGRbAmviHfZFM.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.xclcquan.xnvvgrzs/code_cache/1717121017890.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.xclcquan.xnvvgrzs/code_cache/oat/x86/1717121017890.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
GB 142.250.200.3:443 tcp
US 1.1.1.1:53 auth.familysafty.com udp
US 104.21.45.3:443 auth.familysafty.com tcp
GB 142.250.180.14:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 172.217.16.238:443 android.apis.google.com tcp
GB 142.250.187.206:443 tcp

Files

/data/data/com.xclcquan.xnvvgrzs/code_cache/1717121010835.dex

MD5 d3364728f634bf71c4b16542c02c60cb
SHA1 f23088362b69935f404f2b81eaa40ed3172efca5
SHA256 401f68f4448fd6288b7619a7a2ae4646493cd7268f16aa6714802833fbc1197e
SHA512 9378bbda71abcb437676a2d4095d7d3ab6a5a1c1682ec95f3f6d050b9226692cd1a29ba8e7a65dac441c29cfb7b1d5e69e34b5cc32989c90c025909567a662af

/data/data/com.xclcquan.xnvvgrzs/code_cache/1717121010835.dex

MD5 a137b5568de65b8fef35329930d8617f
SHA1 49a2d6e95d447ba1d448c81691f6a609fb2859ed
SHA256 bc5290425eaa32b00a84a94c58976321e7643bc5d668817524ad68a1c7d2082b
SHA512 9dd6c25dea7b3424e8ca0150a9f1f6f85ed5fccef69e7fadfa05324014b74cc350365b788cee2a8ce25afccee084908e679eafa7f449e7791c6288485d2c5338

/data/data/com.xclcquan.xnvvgrzs/code_cache/1717121010835.dex

MD5 cf790c0dfb1361b86d4b8bfca1f8814c
SHA1 d452d9d6504f6af0c9408d6fdb1ced0ff3c45dee
SHA256 5dfcef0f59a512a9d88d21de81e5f9a20ff420d328736a1426b0a45f9459d832
SHA512 e2194cf4ab22064206d9df3523afd3b247f4ce72b7fed17056029746d1f79c1a25d340f8f9c7ec77b9590d05dc7549a735d631a368f82c472cd54bb8a1396c47

/data/data/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip

MD5 ee0afab1d99755bab1a9615b28699811
SHA1 2d74f930991259e790583fb557f8e145c402e394
SHA256 1a3b43878dc9c6dadd6273c8d8ccb6676d18373528125b477e31cd977619a3e4
SHA512 206d71079a1887fab00efa0da4371fa90298b74358a2f312359b0ca42315afacaf492289d5da5a7ba2dfdcbd5416dca69f315204033436b19c38a203eb11f60c

/data/user/0/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip

MD5 9a0dec687e13f3fff28d9ef8364956f5
SHA1 feec94d2c9c0fdc506e587a7f294d3c8d25ec63f
SHA256 84b60b7e8b9a2bad108f4a55a916a5cdc7bfd21a5eb7e77f18035cf6c1df52b5
SHA512 257d1b80d3c04f44396218437b34ef1eeb33eff0e96e31e55f532ea4932012b3a7fa6cf92cd266a709354f6067b53daf76cf01b3079bfe85d159cc89ad55de3d

/data/user/0/com.xclcquan.xnvvgrzs/files/dex/zMwYqGRbAmviHfZFM.zip

MD5 04a7bf10404df8bb51f112408bff973e
SHA1 cbbcebae0a02363d9addb5fda3ba938f6e138d29
SHA256 70414d1f0b60a81d1f2a833479bbb24112d6c2f721980670b2237e80ba32ec22
SHA512 5e0b82dc30cd0a6c8b70a9daf75c621a73e28c98e25ec68afc2a1d9f94307cc51effd267431d0e522d462dc45815ce32d485942ed3da6b6c5408a153c3c75060

/data/data/com.xclcquan.xnvvgrzs/files/476976.so

MD5 b34d16e52ca533e51fe6cefeb7714bfc
SHA1 d17a7a2beb7fc034d8085c9aa7850d39873ea581
SHA256 662802dba2042060bfa086232e04b57f273f51bf00b495230c61e0f77fd80125
SHA512 d4acc2242b34f8211f9f11d5a8a6755c4d4f11d89041deda86323abc71322c086cbb898c3e77726dfcabaa9bf7ae5b4f076aea2371bb07f290cca60987ba2c61

/data/data/com.xclcquan.xnvvgrzs/logs/Sistema1717121021484.log

MD5 73183c0f1924a46228988c360e09d042
SHA1 6cecbfa82c88782990867ff247381cd0cba973ab
SHA256 16948060154d24cab47808c423bb91418bf85557af3f320a9eabe216f9e1cb81
SHA512 01ceb3a76a70c571cff2ca755d9d53407cf0ae0126bc0307888d5920cf1ace8e4ca54135782ce1863586dfd1376518d703e5f50c425810965586e1b3315e8143

/data/data/com.xclcquan.xnvvgrzs/databases/privatesms.db-journal

MD5 67212cc8ad22dd993177157c60eb6f77
SHA1 1f1f8d2f72e529562eabee14456d803bcdd7ff33
SHA256 fc02a4c06c0fd81aa10f553d30be12edf3dbf65640f579bbd1f92175d2becd5f
SHA512 c64f7299b3e36c04a8090d6a813d22a3f1747f980483775a5a553f0b6505f16672bf5b2748e76e4d8a0853bda189fc9972384778fbd042050409df84c5f5f4af

/data/data/com.xclcquan.xnvvgrzs/databases/privatesms.db

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

/data/data/com.xclcquan.xnvvgrzs/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.xclcquan.xnvvgrzs/databases/privatesms.db-wal

MD5 969b4f1f545259b1cd8246093eeaf080
SHA1 35083ae3cbe5fb0662f48815230a12c14c08ef1c
SHA256 1fe7d6807ec13d671fb945f7798292209252ffec6554faf6573ef211c4b69a3e
SHA512 c81fb9072c1c955310daf492b35a6bad518716a843cd9d7f7c6d2cdf8928a4629b8015dc07da1b027810eddfbb1aaa0325666d0c6947135561aea0f1f399860e