Analysis
-
max time kernel
179s -
max time network
189s -
platform
android_x64 -
resource
android-x64-arm64-20240514-en -
resource tags
-
submitted
19-05-2024 01:00
General
-
Target
03fd36208bb97fc01abd39398b4b9cbd9085bbd5ed14bcb91fd7866daeb82849.apk
-
Size
2.8MB
-
MD5
cfc3f2ec53e85a24fa3d571813e0f3eb
-
SHA1
8f9e04dd0fe6983656104e1370355f4f5e2c4e8e
-
SHA256
03fd36208bb97fc01abd39398b4b9cbd9085bbd5ed14bcb91fd7866daeb82849
-
SHA512
3248a029e2bdbee11944d7a741dffc58441c72562d1289a944b9be4060fba9316b6cbf2ef79e14cb225b275c91360e26a45104a03c61deeb254bf7ae8ab82ff8
-
SSDEEP
49152:VkZVG8LFLBeO+roHzvHIIplok5lEcEnVeosdqyzHeXboug/Tf4:mZVXLFLBedEHrHrGkoZVeomqybeXbC4
Malware Config
Extracted
hook
http://185.196.8.112/3434
Signatures
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
-
Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
-
Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
-
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.
-
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.
-
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.
-
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.
-
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Acquires the wake lock 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
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.
-
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
-
com.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Checks CPU information
- Checks memory information
- Makes use of the framework's foreground persistence service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Acquires the wake lock
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Foreground Persistence
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
2System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
-
Filesize
512B
MD5bc93aa2922f096269679ff106aa28f35
SHA1f652fa288eee51f7aa181fdd9fdd64398ce95649
SHA2563ab76224f338775a04c28e315fd7cc37a27b1631fd50a838ad4bb4e44c1b254b
SHA5125253e424e08a326bd6913c774dfef64a1de685936fc16cd57224bdd496f2273238ebd5beba22a0db6cf85eea3ec16f7200baa3a0d813d6c996fdeddac7a2bad1
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5291e3e7f7adddb57edc19c1e445e8349
SHA1ae6bd918340dd0f718b9206c42e1987d63582f4c
SHA2563fb24735c37262e9e0dbc3e658a7270e9adfc9982d1214dd5ff336f4ffc77e85
SHA51205c5465825abbe8a9bf8f4d69593e95f0f942592332f53af55909a457a9a3e87d92904ffff30468d227b7966673c6ced0725711ec0310d0a50f71585c2f70ce4
-
Filesize
108KB
MD5c183447eb5283d554b8ef71de01695cc
SHA14641ee700cd19280ec6f93083eb4a61c6442326a
SHA25650d9de0e1d0c73ee83d77f4773bb595703b7b0ef6ad33fe942361b002dcd84b8
SHA512048e5048d193a3c9a28039b5028ec85864d7ddaf468282d4c154469908d7e42067d7f05b057154d7e6b2db0cabfe8a89f52e68d9e4f181e8a1120350fd95bb39
-
Filesize
173KB
MD59b3fdda2fd9a7f7800e5d88d9d2482fe
SHA161fbb7d269cde26304a9c56e3783592f40bd3deb
SHA256ce3cdc15b225875e8beed4be0db5f92b1a7bc706d1dfc83ed2eb1e27b7f6fee8
SHA5123a9ff1bcb73133326d8feb5f407d1990ad8bb94057fc58801170ff6a52fcce16dd6185fa63f6e0ca4fd7e34dfd1e3aec8e4577be83d58ccfdadc1e35f151456c