Analysis
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max time kernel
148s -
max time network
157s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
03-12-2024 22:04
Static task
static1
Behavioral task
behavioral1
Sample
2aeaee9e0ea142d3b3deaa4adc3b8babe86b9d3fd602dc40dabd517c49d0c224.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
2aeaee9e0ea142d3b3deaa4adc3b8babe86b9d3fd602dc40dabd517c49d0c224.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
2aeaee9e0ea142d3b3deaa4adc3b8babe86b9d3fd602dc40dabd517c49d0c224.apk
Resource
android-x64-arm64-20240624-en
General
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Target
2aeaee9e0ea142d3b3deaa4adc3b8babe86b9d3fd602dc40dabd517c49d0c224.apk
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Size
4.6MB
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MD5
2dde7c54154a53b2630dc9c45ad5b49f
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SHA1
01e7e4d63fec624c93a77eef40cb1a2d348b4602
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SHA256
2aeaee9e0ea142d3b3deaa4adc3b8babe86b9d3fd602dc40dabd517c49d0c224
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SHA512
a164110894421019a162d54046fa9f4b717978d2cf451ab6627dedbcf2645d2a5ebb30cf5ec11cb079048ce9f151d92b994937b7432af1466c1e3509d00b1996
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SSDEEP
98304:QFhwzo9WfXkhSzTjJvL82L+nHG+3G2TNJ67am5od9yOy3c:eefXkUvLfL+HGXuTLIOsc
Malware Config
Extracted
hook
http://92.255.57.103
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Hook family
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.qlqwkgtby.fyytosfbe/app_dex/classes.dex 4985 com.qlqwkgtby.fyytosfbe /data/user/0/com.qlqwkgtby.fyytosfbe/app_dex/classes.dex 4985 com.qlqwkgtby.fyytosfbe -
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.qlqwkgtby.fyytosfbe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.qlqwkgtby.fyytosfbe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.qlqwkgtby.fyytosfbe -
Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
description ioc Process Framework service call android.content.IClipboard.addPrimaryClipChangedListener com.qlqwkgtby.fyytosfbe -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
description ioc Process Framework service call android.app.IActivityManager.getRunningAppProcesses com.qlqwkgtby.fyytosfbe -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.qlqwkgtby.fyytosfbe -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.qlqwkgtby.fyytosfbe -
Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.qlqwkgtby.fyytosfbe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.qlqwkgtby.fyytosfbe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.qlqwkgtby.fyytosfbe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.qlqwkgtby.fyytosfbe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.qlqwkgtby.fyytosfbe -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
description ioc Process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.qlqwkgtby.fyytosfbe -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.qlqwkgtby.fyytosfbe -
Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver com.qlqwkgtby.fyytosfbe -
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
description ioc Process Framework service call android.app.job.IJobScheduler.schedule com.qlqwkgtby.fyytosfbe -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.qlqwkgtby.fyytosfbe -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.qlqwkgtby.fyytosfbe -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.qlqwkgtby.fyytosfbe
Processes
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com.qlqwkgtby.fyytosfbe1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
PID:4985
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.9MB
MD5f1a182ad315b028cf34884569f68d79a
SHA1a216324eb31013c6a56a1ef297fcd5c6b2fc68e2
SHA256232bcadb8d12d29bbc1f176790de32afc957347fa7f9a55f274ef97792863864
SHA512f2837e47ece07fb3319c60b344c4f4dc46f1793adab9578ac8bc5797b4488da3191ced289108c002e970964f18c38f4f43443fbd6f292401704483cce0b4741d
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Filesize
1.0MB
MD5ee4c3c05e2120d3c6165f98ccc0a9308
SHA1646efb4b5122b595910d04e7102f86898b8766ca
SHA256db4fa10794f9e3b6cc9cbb2e335897d9a97b831607c05de244ffd6c6d327d553
SHA512cac1ab0b76a8156c81453352bc9ea20dbe7a954deb6dc6a3bcdc585d00b3ba59155aa0bd3990b170a57501fad2e5c6157e71f9e0a23334bf1e3469a94b64f79d
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Filesize
1.0MB
MD5cf5d7d4fbb964968f10083490214d858
SHA12cd61ab920648146cbea69a29e30fe3788fd32ce
SHA256aa9c059cf742dbcf759194b62c3bfa854352fceb4575e02554df6cd09e38dc24
SHA51249064605397a62812c749ef8b8fa7ace528ce3000afca6bae2252cb3b2c5085f574ba22218af96b78364a244580df648c1b0150eff64a22664bc350273963193
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5eb8ac952b38b157c237fd21abdd37d25
SHA11ac19e48b0916aae4eaafb5851d9edfa9e7b561c
SHA25612b2d46eaf8fe63be722696c02fcfef2df4dfcac27799f64e1eb833b4e1f45e1
SHA5124b0b9f56f62b0c2890f2db6a18afaadcf9f33bbf788bf6829a4b98a645c5b27f6f83c36e20b26d86243904df08bb5b3d9f9d04da2166f59abaf229a27ba907ed
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5906e0cf0f54c26f101689d5ad9c2e9a1
SHA1c51bc8f03f30e2274728f745cc56d57d2b61ecc3
SHA2561a0d8c34af8e67460526d96194ad5ee1174ecf7864b43f57cee5fb61b227bde5
SHA5127505ce113bc95b3dd4fe02a759dc5dc97a8cc43113202195be7a36e49be942df2060db4b9d0bc91af965c85ae967b819592fdff49bfdcf04d4b5635f3963a48d
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Filesize
108KB
MD5e51698ce44aeebddfc920d17e370e614
SHA13bf5cb56df519a5e16f7dca3ae80cee23e5ee3fd
SHA2567507ac6c7fae5391bab5401959c30f3126d5b940855c38175dc062df33bfe599
SHA512715cde6e8f3f64589371a560e65a8c1f34a3dfb6ea5a44218700dd6fde36b4135a2195e5e0c7d5b03deaa7d73190f2d7de7f0562d7e6a940124c066c206d7370
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Filesize
173KB
MD54eda8f3cb043cc1961775c4262415c65
SHA188db60e9ebe62c8b95ae7356775ef9705d6a9dff
SHA256ce114eff5011d1f516a9b717fbc4471eaa2503b690697d1f17492aaa14d98260
SHA512b7a200c594a67683bd67f092d471194e82c755c04019ec24596b1e97415f37ec878d0a4fe99374e687f24b564c12e2e567f1029abf90cac1de169bebd60bdeb4