Analysis Overview
SHA256
74d91a040684f5a5e40335b8bac2eef5a8a83a8166ebe2dd6067fddb2efdfe0e
Threat Level: Known bad
The file 74d91a040684f5a5e40335b8bac2eef5a8a83a8166ebe2dd6067fddb2efdfe0e.bin was found to be: Known bad.
Malicious Activity Summary
TangleBot payload
Tanglebot family
TangleBot
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Makes use of the framework's Accessibility service
Loads dropped Dex/Jar
Obtains sensitive information copied to the device clipboard
Performs UI accessibility actions on behalf of the user
Reads information about phone network operator.
Declares services with permission to bind to the system
Queries the mobile country code (MCC)
Registers a broadcast receiver at runtime (usually for listening for system events)
Checks memory information
Checks CPU information
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-12 22:01
Signatures
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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-12 22:01
Reported
2024-12-12 22:04
Platform
android-x86-arm-20240910-en
Max time kernel
118s
Max time network
155s
Command Line
Signatures
TangleBot
TangleBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Tanglebot family
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
| N/A | /data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Performs UI accessibility actions on behalf of the user
| Description | Indicator | Process | Target |
| N/A | android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction | N/A | N/A |
Queries the mobile country code (MCC)
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone | N/A | N/A |
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
updater.anonr.etcapu
/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/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/updater.anonr.etcapu/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 | |
| GB | 216.58.212.238:443 | tcp | |
| GB | 216.58.212.238:443 | tcp | |
| GB | 216.58.212.238:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 216.58.204.78:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | t.me | udp |
| NL | 149.154.167.99:443 | t.me | tcp |
| US | 1.1.1.1:53 | bahhsfafd.top | udp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 104.21.85.109:443 | bahhsfafd.top | tcp |
| GB | 172.217.16.228:80 | tcp | |
| GB | 172.217.16.228:443 | tcp | |
| GB | 142.250.200.35:80 | clientservices.googleapis.com | tcp |
Files
/data/data/updater.anonr.etcapu/code_cache/secondary-dexes/tmp-base.apk.classes1724542003028007605.zip
| MD5 | aec29f79b44932f3443f0729b61e96d8 |
| SHA1 | 3dad64ad0eee4aa50f7567b44dad36f0a8d2befa |
| SHA256 | 930a13445be3dddac1c628fabb14e704bc87aae4f60cbc39f74030a7d0fb02b5 |
| SHA512 | c673c35fae60709f95547b55b628b255eece85cb0f6a455be13a74652dc156cc07301990fda9dd793fb3b10b58743e69f3552e284b755bb65df44299196e37c5 |
/data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 346d6949d49f24cdf371097a568f0464 |
| SHA1 | ba1e8e2270700bf695dd8820613bdda1e6f31674 |
| SHA256 | 7332f51cfd178d172cd506dac1fd20618356ac0c72c5157cd37c9a52da2738e1 |
| SHA512 | fb624e2fcb4b17693bf7f06fe3d8692a13fc05bb3a699c5bae79f5fb806d1d09350770e03bd41ea7ad97b60c47b8fd006e4f6c6db0e118efd5b099e89e4cfb13 |
/data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | d341e18fd398ef4f73cb9deaca3b582e |
| SHA1 | abca06a99382db054d6c7dbb5ea31e3e7d596200 |
| SHA256 | 85f699a8b8da6a9bf36efed7314b88b6e9b87cc3dd9af7cc3277f2ba7d5f56a7 |
| SHA512 | c60d1c9d951cf67ec81f4677a5793931bd14dba6371d8e5e41997431c3ac43f3fa37ab7b9b0a70c5ee0a7e6a8370a3c7587e08b2754c3478828dbd8f818a036c |
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-12 22:01
Reported
2024-12-12 22:04
Platform
android-x64-20240910-en
Max time kernel
118s
Max time network
156s
Command Line
Signatures
TangleBot
TangleBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Tanglebot family
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Performs UI accessibility actions on behalf of the user
| Description | Indicator | Process | Target |
| N/A | android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction | N/A | N/A |
Queries the mobile country code (MCC)
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone | N/A | N/A |
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
updater.anonr.etcapu
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.200.42:443 | tcp | |
| GB | 216.58.212.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 172.217.16.238:443 | android.apis.google.com | tcp |
| GB | 172.217.169.10:443 | tcp | |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.187.232:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | t.me | udp |
| NL | 149.154.167.99:443 | t.me | tcp |
| US | 1.1.1.1:53 | bahhsfafd.top | udp |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| GB | 142.250.200.42:443 | semanticlocation-pa.googleapis.com | tcp |
| US | 104.21.85.109:443 | bahhsfafd.top | tcp |
| GB | 216.58.204.66:443 | tcp |
Files
/data/data/updater.anonr.etcapu/code_cache/secondary-dexes/tmp-base.apk.classes7457008802851050530.zip
| MD5 | aec29f79b44932f3443f0729b61e96d8 |
| SHA1 | 3dad64ad0eee4aa50f7567b44dad36f0a8d2befa |
| SHA256 | 930a13445be3dddac1c628fabb14e704bc87aae4f60cbc39f74030a7d0fb02b5 |
| SHA512 | c673c35fae60709f95547b55b628b255eece85cb0f6a455be13a74652dc156cc07301990fda9dd793fb3b10b58743e69f3552e284b755bb65df44299196e37c5 |
/data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 346d6949d49f24cdf371097a568f0464 |
| SHA1 | ba1e8e2270700bf695dd8820613bdda1e6f31674 |
| SHA256 | 7332f51cfd178d172cd506dac1fd20618356ac0c72c5157cd37c9a52da2738e1 |
| SHA512 | fb624e2fcb4b17693bf7f06fe3d8692a13fc05bb3a699c5bae79f5fb806d1d09350770e03bd41ea7ad97b60c47b8fd006e4f6c6db0e118efd5b099e89e4cfb13 |
Analysis: behavioral3
Detonation Overview
Submitted
2024-12-12 22:01
Reported
2024-12-12 22:04
Platform
android-x64-arm64-20240624-en
Max time kernel
117s
Max time network
157s
Command Line
Signatures
TangleBot
TangleBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Tanglebot family
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip | N/A | N/A |
Makes use of the framework's Accessibility service
| Description | Indicator | Process | Target |
| Framework service call | android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId | N/A | N/A |
Obtains sensitive information copied to the device clipboard
| Description | Indicator | Process | Target |
| Framework service call | android.content.IClipboard.addPrimaryClipChangedListener | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Performs UI accessibility actions on behalf of the user
| Description | Indicator | Process | Target |
| N/A | android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction | N/A | N/A |
Reads information about phone network operator.
Checks CPU information
| Description | Indicator | Process | Target |
| File opened for read | /proc/cpuinfo | N/A | N/A |
Checks memory information
| Description | Indicator | Process | Target |
| File opened for read | /proc/meminfo | N/A | N/A |
Processes
updater.anonr.etcapu
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| GB | 142.250.187.206:443 | tcp | |
| GB | 142.250.187.206:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.179.238:443 | android.apis.google.com | tcp |
| US | 1.1.1.1:53 | ssl.google-analytics.com | udp |
| GB | 142.250.200.40:443 | ssl.google-analytics.com | tcp |
| US | 1.1.1.1:53 | t.me | udp |
| NL | 149.154.167.99:443 | t.me | tcp |
| US | 1.1.1.1:53 | bahhsfafd.top | udp |
| US | 104.21.85.109:443 | bahhsfafd.top | tcp |
| GB | 142.250.187.228:443 | tcp | |
| GB | 142.250.187.228:443 | tcp |
Files
/data/data/updater.anonr.etcapu/code_cache/secondary-dexes/tmp-base.apk.classes2061298708547673289.zip
| MD5 | aec29f79b44932f3443f0729b61e96d8 |
| SHA1 | 3dad64ad0eee4aa50f7567b44dad36f0a8d2befa |
| SHA256 | 930a13445be3dddac1c628fabb14e704bc87aae4f60cbc39f74030a7d0fb02b5 |
| SHA512 | c673c35fae60709f95547b55b628b255eece85cb0f6a455be13a74652dc156cc07301990fda9dd793fb3b10b58743e69f3552e284b755bb65df44299196e37c5 |
/data/user/0/updater.anonr.etcapu/code_cache/secondary-dexes/base.apk.classes1.zip
| MD5 | 346d6949d49f24cdf371097a568f0464 |
| SHA1 | ba1e8e2270700bf695dd8820613bdda1e6f31674 |
| SHA256 | 7332f51cfd178d172cd506dac1fd20618356ac0c72c5157cd37c9a52da2738e1 |
| SHA512 | fb624e2fcb4b17693bf7f06fe3d8692a13fc05bb3a699c5bae79f5fb806d1d09350770e03bd41ea7ad97b60c47b8fd006e4f6c6db0e118efd5b099e89e4cfb13 |