Malware Analysis Report

2024-09-09 12:29

Sample ID 240629-cl9wds1hqr
Target WiFiService.apk
SHA256 040b74598ac64dffa90b323730a7cadc8fcf4541823fd15d3a4a56dd8720e392
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

040b74598ac64dffa90b323730a7cadc8fcf4541823fd15d3a4a56dd8720e392

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

Queries information about the current nearby Wi-Fi networks

Queries the phone number (MSISDN for GSM devices)

Loads dropped Dex/Jar

Requests cell location

Declares services with permission to bind to the system

Requests dangerous framework permissions

Declares broadcast receivers with permission to handle system events

Acquires the wake lock

Reads information about phone network operator.

Queries information about the current Wi-Fi connection

Queries information about active data network

Queries the mobile country code (MCC)

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

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-29 02:11

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

2024-06-29 02:11

Reported

2024-06-29 02:14

Platform

android-x86-arm-20240624-en

Max time kernel

47s

Max time network

135s

Command Line

com.thxougna.vkxjlddn

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

Loads dropped Dex/Jar

evasion
Description Indicator Process Target
N/A /data/data/com.thxougna.vkxjlddn/code_cache/1719627071103.dex N/A N/A
N/A /data/data/com.thxougna.vkxjlddn/code_cache/1719627071103.dex N/A N/A
N/A /data/user/0/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip N/A N/A
N/A /data/user/0/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip N/A N/A
N/A /data/data/com.thxougna.vkxjlddn/code_cache/1719627076640.dex N/A N/A
N/A /data/data/com.thxougna.vkxjlddn/code_cache/1719627076640.dex N/A N/A
N/A /data/user/0/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.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

Reads information about phone network operator.

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

Processes

com.thxougna.vkxjlddn

/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.thxougna.vkxjlddn/code_cache/1719627071103.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.thxougna.vkxjlddn/code_cache/oat/x86/1719627071103.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.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.thxougna.vkxjlddn/files/dex/oat/x86/IVpqRmCpRYOypQTCy.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.thxougna.vkxjlddn/code_cache/1719627076640.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.thxougna.vkxjlddn/code_cache/oat/x86/1719627076640.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 104.21.45.3:443 auth.familysafty.com tcp
GB 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.179.238:443 android.apis.google.com tcp

Files

/data/data/com.thxougna.vkxjlddn/code_cache/1719627071103.dex

MD5 d3364728f634bf71c4b16542c02c60cb
SHA1 f23088362b69935f404f2b81eaa40ed3172efca5
SHA256 401f68f4448fd6288b7619a7a2ae4646493cd7268f16aa6714802833fbc1197e
SHA512 9378bbda71abcb437676a2d4095d7d3ab6a5a1c1682ec95f3f6d050b9226692cd1a29ba8e7a65dac441c29cfb7b1d5e69e34b5cc32989c90c025909567a662af

/data/data/com.thxougna.vkxjlddn/code_cache/1719627071103.dex

MD5 a137b5568de65b8fef35329930d8617f
SHA1 49a2d6e95d447ba1d448c81691f6a609fb2859ed
SHA256 bc5290425eaa32b00a84a94c58976321e7643bc5d668817524ad68a1c7d2082b
SHA512 9dd6c25dea7b3424e8ca0150a9f1f6f85ed5fccef69e7fadfa05324014b74cc350365b788cee2a8ce25afccee084908e679eafa7f449e7791c6288485d2c5338

/data/data/com.thxougna.vkxjlddn/code_cache/1719627071103.dex

MD5 cf790c0dfb1361b86d4b8bfca1f8814c
SHA1 d452d9d6504f6af0c9408d6fdb1ced0ff3c45dee
SHA256 5dfcef0f59a512a9d88d21de81e5f9a20ff420d328736a1426b0a45f9459d832
SHA512 e2194cf4ab22064206d9df3523afd3b247f4ce72b7fed17056029746d1f79c1a25d340f8f9c7ec77b9590d05dc7549a735d631a368f82c472cd54bb8a1396c47

/data/data/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip

MD5 ced409f8ba69f937043d0b30fa53bcaa
SHA1 82c6d1d314ff1a6e4dab065b18121efcea28f618
SHA256 11c439f68d1c64d2a39d980bdc83b8d11f294fa890508a157c12e88b1e6c8227
SHA512 5fea837f2e20f90ad3e49927494611fa7ba321fa88f7dbda577fcb122a4b553a3caf2407abe1fdfb5ae0438c9eae267a4b4f878eeabd31e7da34a9d902f46164

/data/user/0/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip

MD5 29fbf9046b049139b962981a4a96b429
SHA1 7f0a819efbf5b171c55cbd4d66670aa0840c9eed
SHA256 ae71335ba98eb602a11dc5ffb586713c1443fc12bd8e0580f4b1b6a0c9364ecf
SHA512 f36536df8e31ebe3fb107cd233525da8dfe5bf4f5cbdad800e20bfa30c562e9018d552879c70066b35913454755fc8e053c8b238183d2c3741a8b55706ae941c

/data/user/0/com.thxougna.vkxjlddn/files/dex/IVpqRmCpRYOypQTCy.zip

MD5 de972cc5fa033254ef7e44b72dcfee67
SHA1 9170da9ff9dc9602bc522e0a212a78d5ebee18e8
SHA256 274c66ced9c44fae4ae240030d721944d97c0b124c36a10bd24099a866a73445
SHA512 3a94c51ac1edca86ee9552a75639461e700cfe7dab0e3bd7fd66cfee4122413c6253c8268e96139a151d7d844e9eb217589a4443dcacf2f20ed96272714d9945

/data/data/com.thxougna.vkxjlddn/files/477618.so

MD5 00bd7528108a32f58e31616e00814532
SHA1 a2c1fe48374c94cf97fa54ba04bdcae6933d9aab
SHA256 e17d839fca208e4d0c9560d6652261dd59571d90e5f9b38133862798dfda222a
SHA512 0a9b54d2b6eef6ed8bb2488622e1c97fc4ab4f200b2fd9bfaed2710085ff652423bace89f0a44a2abfc21fd8cecaaa21fae9db54d13659008d9607c3d773cdc8

/data/data/com.thxougna.vkxjlddn/logs/Sistema1719627079328.log

MD5 f32916e6e7573f88bbf9fee5ff3b20ad
SHA1 7eab4971b91a839f16cf0ff02a52be533e149116
SHA256 5809c0b3029f595de92ee89741a00f58143ef638f5e2970afbaf16a052503193
SHA512 46494e36c2ba83087299f84a1161947af25a3bf2948e8a279c637da382d02cbd417fb54032fe566235ce4b692bb689ba2dbd8a0e05eea2aa7e42875491f738b6

/data/data/com.thxougna.vkxjlddn/databases/privatesms.db-journal

MD5 3a6aeacda8e2805ec4c7655fbebb8f82
SHA1 551c219416ccf586501d90f86c1ceef7a6d5e0f3
SHA256 28a3fdaf98765d62527015d184a8002af76f23b884ee7305ba46e44c7b3e99a1
SHA512 9e96662c51d432bc7eb10dc97aa3ad10227a7308d2d4a2c604421e27136bc226183bc844e0acfc89f9af7efe61ba30e5dae1474710f9844b9e428e68be5b78f3

/data/data/com.thxougna.vkxjlddn/databases/privatesms.db

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

/data/data/com.thxougna.vkxjlddn/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.thxougna.vkxjlddn/databases/privatesms.db-wal

MD5 0147ac524df737cf0cc85eca40b69f41
SHA1 ded0ef149e808ecf85cb324e9ba19f5fc69c15cf
SHA256 ee3e654585a2f3255898457e0536c5c43ff1e99d1699cd1d482231f55d8c09f8
SHA512 f9890d02bf9b683c51015794080ad8f374a6d813a90341ebfb8ee146e6e26abd774fda601b5228119ee16900b9e3c7734c917e9524b6f6993fd3357fc80ff6e8