Analysis
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max time kernel
142s -
max time network
152s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system -
submitted
23/03/2025, 22:03
Static task
static1
Behavioral task
behavioral1
Sample
17e9149885aa518abba17a8b1d674ae3b9da34c66cdb5e59e31cee051a227c96.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
17e9149885aa518abba17a8b1d674ae3b9da34c66cdb5e59e31cee051a227c96.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
17e9149885aa518abba17a8b1d674ae3b9da34c66cdb5e59e31cee051a227c96.apk
Resource
android-x64-arm64-20240910-en
General
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Target
17e9149885aa518abba17a8b1d674ae3b9da34c66cdb5e59e31cee051a227c96.apk
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Size
2.7MB
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MD5
6b5a6df7fef23ce3cae8c6e46f15a028
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SHA1
f2f0cfe1a5c725cfc5c2b78601d7725fec97c850
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SHA256
17e9149885aa518abba17a8b1d674ae3b9da34c66cdb5e59e31cee051a227c96
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SHA512
edf2fc515d5fa970e9b6f2aae6d48f26f6c4ae3d9e7134e63c52398a4e126e799df1002e160ab1f43ed33aa5cc913bd8edad897be69f984cf391310d8a170936
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SSDEEP
49152:lLTk25NTUI+vBovne7MyL4WDqrdB6GByVUx5i6dpzaW1cwYwmJPM0:1TUHvyfe79MWqJ/taW1cQ8PM0
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 behavioral2/memory/5056-0.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 5056 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 -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone nerfs.abcbcm.gondr -
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 nerfs.abcbcm.gondr -
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
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nerfs.abcbcm.gondr1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
PID:5056
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
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
455KB
MD5d4af6e53c43e4a06b54bd3a99b51d4fa
SHA168050b081e5a7efcf02a936a372ba208830e1d91
SHA2563fae6b93fd74cf433b9d6ae65e44e2a07d779609e8249e70af856007caeac568
SHA5120d56c4fe9aaf01dbc7077709afccd3db73364a89a5c915595ca991edbbdacf961481819afc20ea8e4e5f978d29c53b0c8da021a695c6ed3bd8bb1e27c4558e8b
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Filesize
951KB
MD5f12dd870e8b7b70b1f3fe173851cc38e
SHA19485b658de96242a91f8bd8c38a60b806d15cb3a
SHA25683aceea93245d93cf24be4af99c909ac75bd93219844ecdd870210e4d43ec505
SHA5126d31657963b0e369c12171dc1aee96ac07b642431d199c8ae26cd21a0e6ce21c91d85f671c1ca99e5682cb8206a6807bad36d1d0ccca008025e51301ceb5b81a