Analysis
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max time kernel
143s -
max time network
158s -
platform
android-11_x64 -
resource
android-x64-arm64-20240910-en -
resource tags
arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system -
submitted
23/03/2025, 22:00
Static task
static1
Behavioral task
behavioral1
Sample
5b816dfb3d57947f7d6372ce1bce8126935a0989ca5d0cc0f311f173caff9ac6.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
5b816dfb3d57947f7d6372ce1bce8126935a0989ca5d0cc0f311f173caff9ac6.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
5b816dfb3d57947f7d6372ce1bce8126935a0989ca5d0cc0f311f173caff9ac6.apk
Resource
android-x64-arm64-20240910-en
General
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Target
5b816dfb3d57947f7d6372ce1bce8126935a0989ca5d0cc0f311f173caff9ac6.apk
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Size
2.7MB
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MD5
80e282c6fb92b87af392eb28e230f5f1
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SHA1
a54eecde8a2c50b7ded9825723c4ac758909f5c5
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SHA256
5b816dfb3d57947f7d6372ce1bce8126935a0989ca5d0cc0f311f173caff9ac6
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SHA512
33997b2fa51ce6acd2b49679d051bd26872ce27527fd1e061a8b2647af9d3d371e7f8f88dcea643415360128edf63fab3f1092354e4503342a764ec75e07f55e
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SSDEEP
49152:lLTk25NTUI+vBovne7MyL4WDqrdB6GByVUx5i6dpzaW1cwYwmJPMv:1TUHvyfe79MWqJ/taW1cQ8PMv
Malware Config
Extracted
tanglebot
https://icq.im/AoLH58pXY8ejJTQiWg8
https://t.me/pempeppepepep
https://t.me/xpembeppep2p2
Signatures
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TangleBot
TangleBot is an Android SMS malware first seen in September 2021.
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TangleBot payload 1 IoCs
resource yara_rule behavioral3/memory/4845-0.dex family_tanglebot2 -
Tanglebot family
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Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/nerfs.abcbcm.gondr/code_cache/secondary-dexes/base.apk.classes1.zip 4845 nerfs.abcbcm.gondr -
Makes use of the framework's Accessibility service 4 TTPs 1 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId nerfs.abcbcm.gondr -
Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
description ioc Process Framework service call android.content.IClipboard.addPrimaryClipChangedListener nerfs.abcbcm.gondr -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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 nerfs.abcbcm.gondr -
Reads information about phone network operator. 1 TTPs
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Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo nerfs.abcbcm.gondr -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo nerfs.abcbcm.gondr
Processes
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/nerfs.abcbcm.gondr/code_cache/secondary-dexes/tmp-base.apk.classes4607298763844172292.zip
Filesize455KB
MD5d4af6e53c43e4a06b54bd3a99b51d4fa
SHA168050b081e5a7efcf02a936a372ba208830e1d91
SHA2563fae6b93fd74cf433b9d6ae65e44e2a07d779609e8249e70af856007caeac568
SHA5120d56c4fe9aaf01dbc7077709afccd3db73364a89a5c915595ca991edbbdacf961481819afc20ea8e4e5f978d29c53b0c8da021a695c6ed3bd8bb1e27c4558e8b
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Filesize
951KB
MD5f12dd870e8b7b70b1f3fe173851cc38e
SHA19485b658de96242a91f8bd8c38a60b806d15cb3a
SHA25683aceea93245d93cf24be4af99c909ac75bd93219844ecdd870210e4d43ec505
SHA5126d31657963b0e369c12171dc1aee96ac07b642431d199c8ae26cd21a0e6ce21c91d85f671c1ca99e5682cb8206a6807bad36d1d0ccca008025e51301ceb5b81a