Malware Analysis Report

2024-07-28 11:11

Sample ID 240607-ctw99shb88
Target 8d2df60d21b5d25170ee51ef9ef4e6e1467c7bc6a16eeafb73065a3fa5deee9c
SHA256 8d2df60d21b5d25170ee51ef9ef4e6e1467c7bc6a16eeafb73065a3fa5deee9c
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

8d2df60d21b5d25170ee51ef9ef4e6e1467c7bc6a16eeafb73065a3fa5deee9c

Threat Level: Known bad

The file 8d2df60d21b5d25170ee51ef9ef4e6e1467c7bc6a16eeafb73065a3fa5deee9c was found to be: Known bad.

Malicious Activity Summary

tispy collection discovery evasion infostealer persistence spyware trojan

TiSpy payload

TiSpy

Queries the phone number (MSISDN for GSM devices)

Loads dropped Dex/Jar

Requests cell location

Queries information about the current nearby Wi-Fi networks

Declares services with permission to bind to the system

Declares broadcast receivers with permission to handle system events

Queries information about the current Wi-Fi connection

Queries the mobile country code (MCC)

Requests dangerous framework permissions

Acquires the wake lock

Queries information about active data network

Reads information about phone network operator.

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

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-07 02:23

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

2024-06-07 02:22

Reported

2024-06-07 02:28

Platform

android-x86-arm-20240603-en

Max time kernel

48s

Max time network

131s

Command Line

com.cusntjia.clmkvcqp

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.cusntjia.clmkvcqp/code_cache/1717727119800.dex N/A N/A
N/A /data/data/com.cusntjia.clmkvcqp/code_cache/1717727119800.dex N/A N/A
N/A /data/user/0/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip N/A N/A
N/A /data/user/0/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip N/A N/A
N/A /data/data/com.cusntjia.clmkvcqp/code_cache/1717727126940.dex N/A N/A
N/A /data/data/com.cusntjia.clmkvcqp/code_cache/1717727126940.dex N/A N/A
N/A /data/user/0/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.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.cusntjia.clmkvcqp

/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.cusntjia.clmkvcqp/code_cache/1717727119800.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.cusntjia.clmkvcqp/code_cache/oat/x86/1717727119800.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.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.cusntjia.clmkvcqp/files/dex/oat/x86/OnYqyHrEhUEFyLKGr.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.cusntjia.clmkvcqp/code_cache/1717727126940.dex --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/data/com.cusntjia.clmkvcqp/code_cache/oat/x86/1717727126940.odex --compiler-filter=quicken --class-loader-context=&

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 142.250.200.42:443 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 142.250.200.46:443 tcp
US 1.1.1.1:53 android.apis.google.com udp
GB 142.250.187.206:443 android.apis.google.com tcp

Files

/data/data/com.cusntjia.clmkvcqp/code_cache/1717727119800.dex

MD5 d3364728f634bf71c4b16542c02c60cb
SHA1 f23088362b69935f404f2b81eaa40ed3172efca5
SHA256 401f68f4448fd6288b7619a7a2ae4646493cd7268f16aa6714802833fbc1197e
SHA512 9378bbda71abcb437676a2d4095d7d3ab6a5a1c1682ec95f3f6d050b9226692cd1a29ba8e7a65dac441c29cfb7b1d5e69e34b5cc32989c90c025909567a662af

/data/data/com.cusntjia.clmkvcqp/code_cache/1717727119800.dex

MD5 a137b5568de65b8fef35329930d8617f
SHA1 49a2d6e95d447ba1d448c81691f6a609fb2859ed
SHA256 bc5290425eaa32b00a84a94c58976321e7643bc5d668817524ad68a1c7d2082b
SHA512 9dd6c25dea7b3424e8ca0150a9f1f6f85ed5fccef69e7fadfa05324014b74cc350365b788cee2a8ce25afccee084908e679eafa7f449e7791c6288485d2c5338

/data/data/com.cusntjia.clmkvcqp/code_cache/1717727119800.dex

MD5 cf790c0dfb1361b86d4b8bfca1f8814c
SHA1 d452d9d6504f6af0c9408d6fdb1ced0ff3c45dee
SHA256 5dfcef0f59a512a9d88d21de81e5f9a20ff420d328736a1426b0a45f9459d832
SHA512 e2194cf4ab22064206d9df3523afd3b247f4ce72b7fed17056029746d1f79c1a25d340f8f9c7ec77b9590d05dc7549a735d631a368f82c472cd54bb8a1396c47

/data/data/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip

MD5 90396dd02c3ad62eb619e249252fd086
SHA1 3312c22480275dab9bfb0ac9ecb53c502b974fb5
SHA256 3604f7e0f980905f5a1e25b3ea9b6c790e87de15cb95814d8a8184624be9c682
SHA512 568cb37cad3592b149a6aec5b9f03b75bc9397d70d539adf8ba0a3740492c241a806f1f8d553be9316783a84d63d7ffbbbc7dc8f901b03b855013e2f831d2ce7

/data/user/0/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip

MD5 5d98fbe44959fd95a3e47cb14f2ba135
SHA1 702892b666fcdd5e536401e54ae1f499ea6f29cb
SHA256 04d413bbc4626e8c2e8ec694567c140692825b85fa5951003d8b1351b40856c5
SHA512 ff3e5068d24967f02d8eb37ba81c26788b33537ac9b2c39345d332e340ebcfc93883bbb78ee6eb8c22835b6114538ad9df10f07cf78a7f6ff3d6b20e52e06bfd

/data/user/0/com.cusntjia.clmkvcqp/files/dex/OnYqyHrEhUEFyLKGr.zip

MD5 e3ab7fc0ffb0c99d25c1f18bcbbe08de
SHA1 e0d31b4d13ab986f5531cd1bfef61c7f33016986
SHA256 ff4b636bb8a6700ac92b85a1692438a8ee7b5c0e4cab85d52139f6df6013249f
SHA512 b2d73ce43d081075b738efc37f4ab31db288e15c4ae1a25fec0d1068d4cb8ec63899f30ff78bfdf299fcdfc14d7463c0e7705aa48501ce55c1117a25c8ba91ef

/data/data/com.cusntjia.clmkvcqp/files/477144.so

MD5 436e45a9898270358075f8d246c4c6db
SHA1 d95f4c53fd4e0f06d827d2816193a5dd259271e5
SHA256 77f6d2006e3eea7322b8ed38af3515366216cc37201f64fea5e06cea1f8e472d
SHA512 658288806918226a5b615faf7a25a2a339ac430b1cafc6c7c6c27fa4f6a36a4e8cfdd8fcc0385dd2a1f8c9ddd86d2de3a1633218399b4989a24e504e27be058e

/data/data/com.cusntjia.clmkvcqp/logs/Sistema1717727130574.log

MD5 f7f8db53f08fc352c6cba992ce280e02
SHA1 de490d81048c71a39f432fadb829f96e03838106
SHA256 25e017baf8cf91326e25c30faae88264f658a028acf729dcc86f85c6c6faece3
SHA512 77d559161595fb0fa1474c4cc8645fb21fa4a69c34e72fbb25d80034c5857e4ab35e0105cb7a3370db3cd3cbac47979027b609f2334c0664d7dfe4da47987922

/data/data/com.cusntjia.clmkvcqp/databases/privatesms.db-journal

MD5 c91e53faad6dc7a1fcb3211fecb08e74
SHA1 f5de7f7f6aaaae10a252eb55cc8ec9ab16d2f035
SHA256 2fcc7dbaf3d4cb376b60d428a5ffe4bbbaf76464acf44c39b1f2efdf6b00817f
SHA512 71f3b83048406dd94bbb6b8d57d68540446c149101358ac855d62d1ab9797c951ad15e4c8fe162b3666cc3404044cb0375ccd98b71ca70e9e01958e19060a202

/data/data/com.cusntjia.clmkvcqp/databases/privatesms.db

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

/data/data/com.cusntjia.clmkvcqp/databases/privatesms.db-shm

MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

/data/data/com.cusntjia.clmkvcqp/databases/privatesms.db-wal

MD5 7415427be2e2b2f3d2427ecfaac6176d
SHA1 8d8d6cb3948543e5149fba89124340a749acb0e2
SHA256 624ce97a2b3582bd67e9b19a5b2e4adbfb8a195385eb430c530277397c88f779
SHA512 f948c60207ebb31148ec03c48cc6cd840801efa1083522ebb4540b95ad8f4ab71f802be1c91b3b92e5f4151c3fc21895085b1eac2058bce670daa09695a35536