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Analysis
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max time kernel
149s -
max time network
154s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
25/02/2025, 22:00
Behavioral task
behavioral1
Sample
08ae71e2c9724581e13eac2061dd1648cd0cee031fe0ca27464f256e02527d02.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
08ae71e2c9724581e13eac2061dd1648cd0cee031fe0ca27464f256e02527d02.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
08ae71e2c9724581e13eac2061dd1648cd0cee031fe0ca27464f256e02527d02.apk
Resource
android-x64-arm64-20240624-en
General
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Target
08ae71e2c9724581e13eac2061dd1648cd0cee031fe0ca27464f256e02527d02.apk
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Size
3.5MB
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MD5
8494827713d705de4ebfa0e80f85114e
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SHA1
7596fd0702e53dcd4a2f4d0abc7e04dc9dfdb740
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SHA256
08ae71e2c9724581e13eac2061dd1648cd0cee031fe0ca27464f256e02527d02
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SHA512
685c24bd20eca5619cd56f69b8be5e83c69d3e7295bc45763eccefed004ff4f6e75f6183781e6257c14414219b661ea05b684f4c5653d274c34b6f1bc4da481b
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SSDEEP
98304:wzBv+tzmwV0Rq59Jx7VYqX7hYCMpOj62FPSvhg:8CV0qdLhYhBNu
Malware Config
Extracted
hook
http://45.77.140.9
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.harenocobalu.hunuha Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.harenocobalu.hunuha Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.harenocobalu.hunuha -
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.harenocobalu.hunuha -
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.harenocobalu.hunuha -
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.harenocobalu.hunuha -
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.harenocobalu.hunuha -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.harenocobalu.hunuha -
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.harenocobalu.hunuha -
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.harenocobalu.hunuha -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.harenocobalu.hunuha -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.harenocobalu.hunuha -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.harenocobalu.hunuha
Processes
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com.harenocobalu.hunuha1⤵
- 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
- 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:4214
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Discovery
Process Discovery
1System Information Discovery
2System 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
MD50a469cd3e28c53b67dc2dff8799cb048
SHA124372931a5927415c4cb82a3af44078d359555e4
SHA256101d3f7146cf1e4e1fa1d5cb13f125b11b07011ab831c1e2fdcaa64b0417013e
SHA512502a2f338b5376f703d14767735938e0992c5be306c76f792d6a1cbb75a09c6c2532e1a673258cd6cdcbc0ce220dffc7f66b232888d4fe0a43a35ed6e7743823
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD54bd5f6bfd39a1e609aa1cd610430046f
SHA1bf12e7c2417d425867597825de0aee99286ce27c
SHA25675cdb25837bae430da52bda77d0b2ae5ca7034dffeb1ab678a528cd3dc102da2
SHA51278e5b1d15d809f0f72d7df34f29cb9aca9e5592d8e86ce6a233e31e29aed64ca88d57654b101b0e01f064f363797c110b1e38640ebd98845b5bcfbc3803aed3e
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Filesize
108KB
MD5537d7f74b0d117695ca943ee4b8b39a8
SHA18f4ef05fcd3a6a51e800186f1c62cec189a06d6d
SHA256b85a16b839e7e3631d66481da3b830a355ec74cb32fcd47cf8c92660c3db2752
SHA512f5493fe376ff5437e4fd30eb6e89190ed6d4dc60ab9bc3d9921e120f691b410f7722dab2405036add33244655a165b583dafe0970e93e3596d218b33bccd5ebd
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Filesize
173KB
MD582ff231adfb507486f7dfa0b20d79558
SHA1c84bf81b6bfb75b556f6a86edc643023cababfc0
SHA256a20041cf84e02796f806c2634854c1dbb7d112b715ac9c22706b7b7328fdb17e
SHA51215f3f205ba60fe0b98bfa006e398166b04bcecce8eb97fe9856c55c0b08941f40f055eb2ef9dd96bd1abbf78077f3022cf7ba55dcb98978c6bc734f5aaeab38d