Analysis
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max time kernel
73s -
max time network
189s -
platform
android_x64 -
resource
android-x64-20240611.1-en -
resource tags
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submitted
19-06-2024 15:41
General
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Target
3d287d481cbc7233cd2aa7d56738c6bbb082a5f505c04b79ef147a7e8187de9d.apk
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Size
1.1MB
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MD5
2a3e8d148a007a1c945030c3d7ebdd99
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SHA1
6fb920969e85665297e5b425214d01bb4b8b2bfc
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SHA256
3d287d481cbc7233cd2aa7d56738c6bbb082a5f505c04b79ef147a7e8187de9d
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SHA512
d633f1c421a93110390e7e5ceeb5bb1a85e83a7e4373469d61ddb93e09ef89027b1b6054d06c72b000367cfe82b56d61252a837e9cf3ca20b44b129972a4d1d2
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SSDEEP
24576:SlaAQUvgkaA1Nngr6zIaAo2N1yKVoPzuoSyEDig/H9Nf:SlaArge1G2kaAosEym+ig/jf
Malware Config
Extracted
hook
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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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.
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes 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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Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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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
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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.
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
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Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.lasujokeyoye.nafeyi1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes 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
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5f4300fa91ea4839a14d921bd982e740f
SHA1d54821c45ef4c83d4b9a904228ca6550d01acd67
SHA2564590126e11e69f72ebec3da75ee46805da43d8b31f1706fb867587a5cd89e7cc
SHA51247eb4b6f0d560f73bc655e7e271d4b9f798a170960a1c8d781484d89aafa5d61dd20b7ea7a4930c24d83bb62ab5a0fe933ccba8dd5198b29b2956e2ff1fcffe3
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD52e386caa39cf8841aa0da8f078f20063
SHA132882715325faf7eca7edecf5fcce88480870204
SHA2560878d6741572d1d9148f5ed6a12da17af178930a11de22e64718a26d9496fb6d
SHA51219bdf279259facf5e363a8a79f8b3300b8b103fcddc6336fdf93da743ab8cacc5af99dbf85cc70243c2d1d91d92d67b9de150c0258c80c559185dd87b6fcaac2
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Filesize
108KB
MD56e7ce8472d7c49e40f58dab489c3b079
SHA1b4021ba9527e9038572557a2095cabb6bf85be59
SHA256ddc41a7df0af4924f28cb93cf4670898d305d1ed0cbb05f5d577464d6925adf3
SHA512c89e4035b54a9682ced2a54dba3ec83089836556f9a7a7c03b8e3df55bb7be257ed4e632da495819be99c4bcf91944fa6b294d99a29dda263696ac979acca27b
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Filesize
173KB
MD57a826730e1746c390509dd7e4906d4dd
SHA10a187a9218d405e04e08e0fadba8602f2b0dd025
SHA256759685f8015d8264012b3bf0b0b7f292e53ce82a48411ac05ededf2237f927a8
SHA5125a4d3904d14931b6b929982d50103d81c225a9ac5b1e8fd2ea00625a56c2899c2befeb71fad9c8703a984b12a6c4ce0b6ef10a50e61d09454c65129f95a3399e