Analysis
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max time kernel
148s -
max time network
156s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
29-12-2024 22:04
General
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Target
38b398eb1f84dbe4c36e7944e4568676f214508ef3a5ba870aa06639190e60a1.apk
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Size
3.5MB
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MD5
b3a51603b7e7194ad4bb5550a68179d7
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SHA1
6487b6530ad8b94ad43f67a7f7a13d711413e265
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SHA256
38b398eb1f84dbe4c36e7944e4568676f214508ef3a5ba870aa06639190e60a1
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SHA512
0a9eb7b843a1e76a3cda1a3045bf12738f09200634d123a49a9bae19dcaead42e5acd67c42fe441e6552feb1e776b371b6068ca8f775d02ab5ed3be45384be72
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SSDEEP
98304:KfvVA+j2lchnw58tjVHdraRhXjMaGeX0zQieNm4/:w9w5EjVHdyhXgavX08b
Malware Config
Extracted
alienbot
http://greenbook.top
Extracted
alienbot
http://greenbook.top
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Alienbot family
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Cerberus
An Android banker that is being rented to actors beginning in 2019.
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Cerberus family
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Cerberus payload 1 IoCs
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Removes its main activity from the application launcher 1 TTPs 8 IoCs
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
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Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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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.
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Performs UI accessibility actions on behalf of the user 1 TTPs 2 IoCs
Application may abuse the accessibility service to prevent their removal.
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
Processes
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crazy.artefact.unhappy1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Queries account information for other applications stored on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
517B
MD54a1400065137ca401873fdbe46b743cc
SHA1be06492f111b155341d71baa41bbd269c1948c50
SHA2567af2af426672f88d14c2ca1d717d08ed7a6686ceae5571398330296daee97c9f
SHA512ca437d472a022aaa08c57e639452e3c9077be308ba7932ae349f973225140432e184c7b8edb70d6d4600ff782f9ec3eb2e2894ce584f33e78af36499072a9bb4
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Filesize
746KB
MD5d0b68801190d1761c1930ddc980a7f63
SHA1fc1d17f98583203433ef65efee9d6f5317c30bc1
SHA256ea9731b454cd64463c768998cb833dbd8abc017e0a76b6ac138fea683f504427
SHA51269aedddbe2c91fffbd919ff2357467829e2742b58e48751828f60555ecc32880ad800dbc28b95c603183ee3572ce8486233869f89379bf2cc811c7f130e2274e
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Filesize
746KB
MD55d624e321680fa7f02f0989a86db4c77
SHA17cf4f42ab6a72d6efc738683c0aec6917689e3e0
SHA256bcc4a0825f16cc7be8a94fe514f635a060fea5d69dc7ac06dde1eb1f64c0ff42
SHA512b4724d361d0fb1f3c5d160fb877c87145a338897f6e892bf5e7c9cf6a6ad658f0a10a6959968ed45e1f1e747a121c19057942133a18fd1e4aff82a99daf37d0c