Analysis
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max time kernel
89s -
max time network
97s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system -
submitted
06-11-2024 13:47
Static task
static1
Behavioral task
behavioral1
Sample
c14851503ba5221855133afe47a79c42507ee8803fb777095b8e1d7a346fc34c.bin [MConverter.eu].apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
c14851503ba5221855133afe47a79c42507ee8803fb777095b8e1d7a346fc34c.bin [MConverter.eu].apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
c14851503ba5221855133afe47a79c42507ee8803fb777095b8e1d7a346fc34c.bin [MConverter.eu].apk
Resource
android-x64-arm64-20240624-en
General
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Target
c14851503ba5221855133afe47a79c42507ee8803fb777095b8e1d7a346fc34c.bin [MConverter.eu].apk
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Size
4.4MB
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MD5
dd25ccd0ab23e30d6c3a82f70a97d9b0
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SHA1
ab979bc5901afebdd316de576b0e2a3596e02331
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SHA256
c14851503ba5221855133afe47a79c42507ee8803fb777095b8e1d7a346fc34c
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SHA512
64976749894d5751555ca5c1a655b11cb166faf6e23731f2d7ff388a30d90348cf47838488f87d840f43329c6c36e4467fdd2820207efa953bdc948cb46841e3
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SSDEEP
98304:jp1hKd5hXCpr3zMH9ZEC8mw3Kl2vhC6O7PElYuBVgVIa1:VM5hXCBwHrEC8mwDwPElKp
Malware Config
Extracted
hydra
http://gaynolizpahpamedsos.xyz
Signatures
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Hydra
Android banker and info stealer.
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Hydra family
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Hydra payload 1 IoCs
resource yara_rule behavioral3/files/fstream-1.dat family_hydra2 -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.gnvjathsw.fwdtrwnug/app_app_dex/ykrqpun.jmk 4514 com.gnvjathsw.fwdtrwnug /data/user/0/com.gnvjathsw.fwdtrwnug/app_app_dex/ykrqpun.jmk 4514 com.gnvjathsw.fwdtrwnug -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.gnvjathsw.fwdtrwnug Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.gnvjathsw.fwdtrwnug -
Reads the contacts stored on the device. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://com.android.contacts/contacts com.gnvjathsw.fwdtrwnug -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 32 ip-api.com -
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.gnvjathsw.fwdtrwnug -
Performs UI accessibility actions on behalf of the user 1 TTPs 1 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.gnvjathsw.fwdtrwnug -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.gnvjathsw.fwdtrwnug -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.gnvjathsw.fwdtrwnug -
Reads information about phone network operator. 1 TTPs
Processes
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com.gnvjathsw.fwdtrwnug1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Reads the contacts stored on the device.
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Queries the mobile country code (MCC)
PID:4514
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
2.7MB
MD5a1af78d7328e74aaeb30d4199bcd0015
SHA11101064efa1f7eecf54fd505a12d3a45949f3e27
SHA256f09dff3018fa6d5b91794ddf50bd8192f544224bac670f46a957422c8d7b9e0e
SHA512971a30efb8e33e9945bd80f036201be1569ff7ff1677e888eff9e527fae15cc8f7284a8679ee5a30fb019af85632a391184e9543a02671826f69e2b2c2e8a433