Analysis Overview
SHA256
9eb68d1213d226b439a87a74b3c5fe3705b2c49afeb0d09f048c26940bb0c9d9
Threat Level: Known bad
The file f0ac2253137cf4ce3fbb220d9c0388e3_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Hydra
Makes use of the framework's Accessibility service
Loads dropped Dex/Jar
Reads information about phone network operator.
Declares broadcast receivers with permission to handle system events
Declares services with permission to bind to the system
Requests dangerous framework permissions
Looks up external IP address via web service
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-15 08:36
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 |
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| 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 request installing packages. | android.permission.REQUEST_INSTALL_PACKAGES | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-15 08:36
Reported
2024-04-15 08:39
Platform
android-x86-arm-20240221-en
Max time kernel
149s
Max time network
131s
Command Line
Signatures
Hydra
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
| N/A | /data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Reads information about phone network operator.
Processes
com.flxfawyx.ygdonhv
/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.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/oat/x86/base.apk.classes1.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 142.250.200.10:443 | semanticlocation-pa.googleapis.com | tcp |
| US | 1.1.1.1:53 | gist.githubusercontent.com | udp |
| US | 185.199.109.133:443 | gist.githubusercontent.com | tcp |
| US | 1.1.1.1:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| GB | 142.250.200.14:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| GB | 142.250.200.10:443 | semanticlocation-pa.googleapis.com | tcp |
Files
/data/data/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/tmp-base.apk.classes6031891013500599414.zip
| MD5 | 93b445c41c1a97da174939c265c56409 |
| SHA1 | c67aabadadf2c1f83facd885ffecb69b4255bb71 |
| SHA256 | c1897991617b6b0d299294fc9aee7df2573930ff921586343737f294b9926e98 |
| SHA512 | 7325fa7564473de9392657ddb9621eb9dd1f51b9b4436da447f9f4be62a443572115ff1f692db1e430dfe521f157b4b4c6c88ea4e2fddd900df44f40a446d52f |
/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 8f15d2934b58d2a814aad37ca46e70dc |
| SHA1 | eb80dcb5498b6e1b1c97bd13febfa45a7f726122 |
| SHA256 | 5e60fd517dda5a6d8a79e5600fb4d407efceb2c9933cb4a4bfe3c61104945fe8 |
| SHA512 | 0c6f8d34d493b3711ee8abc4c68c34949c7c7f2ea25a67c5de261f5aa16107b19e7406c0609b60635d8f03be621362f253c4ebd7575f38b738ffcfbbe44a70c2 |
/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 6ab986fa55c4359806f8cebf827a471d |
| SHA1 | ccd556295e6479cd061e4725e7dbfa4a8387a28a |
| SHA256 | 7a202ba1bc18daed73ad599f9283aadef36b00b8475bce94da121757e232ed95 |
| SHA512 | 3eac3a8bfa7ecbddc0b67ee1b4fbe05fc6c35b3ee10fbaffa27328ba3dd1dd3edd7f02de40e796f1e24e4480a7a8f080ba47e4e8cb1c670fccc43ea4c50470fe |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-15 08:36
Reported
2024-04-15 08:39
Platform
android-x64-20240221-en
Max time kernel
154s
Max time network
135s
Command Line
Signatures
Hydra
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Reads information about phone network operator.
Processes
com.flxfawyx.ygdonhv
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | gist.githubusercontent.com | udp |
| US | 185.199.109.133:443 | gist.githubusercontent.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 216.58.212.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| GB | 216.58.212.202:443 | tcp | |
| GB | 142.250.187.196:443 | tcp | |
| GB | 142.250.187.196:443 | tcp |
Files
/data/data/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/tmp-base.apk.classes8984814001828884164.zip
| MD5 | 93b445c41c1a97da174939c265c56409 |
| SHA1 | c67aabadadf2c1f83facd885ffecb69b4255bb71 |
| SHA256 | c1897991617b6b0d299294fc9aee7df2573930ff921586343737f294b9926e98 |
| SHA512 | 7325fa7564473de9392657ddb9621eb9dd1f51b9b4436da447f9f4be62a443572115ff1f692db1e430dfe521f157b4b4c6c88ea4e2fddd900df44f40a446d52f |
/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 8f15d2934b58d2a814aad37ca46e70dc |
| SHA1 | eb80dcb5498b6e1b1c97bd13febfa45a7f726122 |
| SHA256 | 5e60fd517dda5a6d8a79e5600fb4d407efceb2c9933cb4a4bfe3c61104945fe8 |
| SHA512 | 0c6f8d34d493b3711ee8abc4c68c34949c7c7f2ea25a67c5de261f5aa16107b19e7406c0609b60635d8f03be621362f253c4ebd7575f38b738ffcfbbe44a70c2 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-04-15 08:36
Reported
2024-04-15 08:39
Platform
android-x64-arm64-20240221-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Hydra
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId | N/A | N/A |
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Reads information about phone network operator.
Processes
com.flxfawyx.ygdonhv
Network
| Country | Destination | Domain | Proto |
| GB | 216.58.201.110:443 | tcp | |
| GB | 216.58.201.110:443 | tcp | |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.14:443 | udp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.200.46:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | gist.githubusercontent.com | udp |
| US | 185.199.108.133:443 | gist.githubusercontent.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.178.8:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| GB | 172.217.16.228:443 | tcp | |
| US | 1.1.1.1:53 | www.google.com | udp |
| GB | 142.250.180.4:443 | www.google.com | tcp |
Files
/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/tmp-base.apk.classes7459119532791208587.zip
| MD5 | 93b445c41c1a97da174939c265c56409 |
| SHA1 | c67aabadadf2c1f83facd885ffecb69b4255bb71 |
| SHA256 | c1897991617b6b0d299294fc9aee7df2573930ff921586343737f294b9926e98 |
| SHA512 | 7325fa7564473de9392657ddb9621eb9dd1f51b9b4436da447f9f4be62a443572115ff1f692db1e430dfe521f157b4b4c6c88ea4e2fddd900df44f40a446d52f |
/data/user/0/com.flxfawyx.ygdonhv/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 8f15d2934b58d2a814aad37ca46e70dc |
| SHA1 | eb80dcb5498b6e1b1c97bd13febfa45a7f726122 |
| SHA256 | 5e60fd517dda5a6d8a79e5600fb4d407efceb2c9933cb4a4bfe3c61104945fe8 |
| SHA512 | 0c6f8d34d493b3711ee8abc4c68c34949c7c7f2ea25a67c5de261f5aa16107b19e7406c0609b60635d8f03be621362f253c4ebd7575f38b738ffcfbbe44a70c2 |