Analysis
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max time kernel
71s -
max time network
150s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system -
submitted
15/04/2025, 22:12
Behavioral task
behavioral1
Sample
f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146.apk
Resource
android-x64-arm64-20240910-en
General
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Target
f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146.apk
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Size
1.1MB
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MD5
84c7faabc1ef83bab34ed01f51cb1807
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SHA1
c49e59650a88b52b12d895ec47f409428da2f9fc
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SHA256
f999029f08bd7e8a860ea8f7bcf3fa55235f49a64a42b455ba9b4cba683e3146
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SHA512
e5baa705c81875519ab09b86f0a7e9ea6c451d03a83b5dd89e06dbc6a8ed2b5ad0049876195b3b53e786bbf5163389d4ab3c652ba2ae4c9df73114a77244bb93
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SSDEEP
24576:7SGO5QPrj1L+52s/lfXJHBTj83qgsgl6AzO+ojyuzRg/EPgN:ZO5QPViX43vl6z+XuzRg/lN
Malware Config
Extracted
hook
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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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.puligenemanaku.koxe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.puligenemanaku.koxe Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.puligenemanaku.koxe -
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.puligenemanaku.koxe -
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.puligenemanaku.koxe -
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.puligenemanaku.koxe -
Performs UI accessibility actions on behalf of the user 1 TTPs 6 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.puligenemanaku.koxe -
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.puligenemanaku.koxe -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.puligenemanaku.koxe -
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.puligenemanaku.koxe -
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.puligenemanaku.koxe -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.puligenemanaku.koxe
Processes
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com.puligenemanaku.koxe1⤵
- Makes use of the framework's Accessibility service
- 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)
PID:5111
Network
MITRE ATT&CK Mobile v16
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Process Discovery
1System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD54f437f15afa2bf7743ba20dfb40a76c7
SHA1442d895db740d3328ab13b01b59844c26790693d
SHA256fe4dec8f2f291ceb5fa24987f3575ebc676de9029e35c146129a2b39360a8932
SHA5124662ed4e22e3c3ba321b019ac5535a5a1cd1d33967d33317d713f3c2a8a7a449cfab633413c281fc119d3a409ec38611005496c3166f87fb60a553e9ca6dd89c
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5a503e4392271cbb3d0db3d7f60334c90
SHA13d196078a043d6150f7a013e3ad506af01cb97b7
SHA2560318b251c19be103bd7732e72d57e047e834f17ed061f46531922417e1c3028a
SHA5126853e47ec0fb39c099e24a028a0dd39b3933f92033c7a61041382cfda313c17651dc9d8993327a7f1fa3a09e1fb9ff9b31240e126209c0671b7770df2228407d
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Filesize
108KB
MD526f2f0ea7bde1394f76347e3f40fc0e8
SHA111017f6be44d94735e8c17296e7c450b07b68c0d
SHA256fb63bf54f003eeeea1e971f98d0aa2c174a629e1005b54420bff809fff0fea6a
SHA512a334db26ddc34cd4eb9532950dd4761cab259f191eb8bf648cd7e8ed7c7eaaddab54b10d0544703ecff23d6f15c09d542bce00da0d7b02e55fb11ff1567f8111
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Filesize
173KB
MD51771b736593af2b85fd5a1470bf1d90b
SHA1156c7beeadb86f2398f36bb17570bdf38f4b79cc
SHA2569cac8f22e33153dc63ec7a29fba56adf7af0c2da34a442b1a551b26433d2dcff
SHA512f0def084130182e06bd584b0457403001312e9ba54627b7ecd31532b9d023e7c64cb5266e15b6cc0db36be60e9c0b7cc53465315c17e3e1540758302b1f17687