Analysis
-
max time kernel
148s -
max time network
154s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
-
submitted
12-11-2024 22:10
General
-
Target
edbfa361d5fc7e6bb9181d3344fc842df4c6cb8094fb8223b1967c374de54703.apk
-
Size
3.7MB
-
MD5
1f803fed4f81a2c864d54da14fb7da1b
-
SHA1
d1de6de4c42faa166162b33c0ebe12dbb30bc390
-
SHA256
edbfa361d5fc7e6bb9181d3344fc842df4c6cb8094fb8223b1967c374de54703
-
SHA512
e5efcc25b03ae33c0e0abe102919613b19c40718c637b48a7a49e7d76a3ca1454e0d9d2b16d268f766fde3d77176c4e512183f696279d39fb63541e43b3cc6cd
-
SSDEEP
98304:BPt5E20Lt2fRzNUDZaGDou6S2jZZwYLIf5jOySNgrKDD+lk5:r5v0ImouQjZxyjZdKDam5
Malware Config
Extracted
ermac
http://94.141.120.170
Extracted
hook
http://94.141.120.170
Signatures
-
Ermac
An Android banking trojan first seen in July 2021.
-
Ermac family
-
Ermac2 payload 1 IoCs
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Hook family
-
Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
-
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
-
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 a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
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 the phone number (MSISDN for GSM devices) 1 TTPs
-
Acquires the wake lock 1 IoCs
-
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.
-
Performs UI accessibility actions on behalf of the user 1 TTPs 5 IoCs
Application may abuse the accessibility service to prevent their removal.
-
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 mobile country code (MCC) 1 TTPs 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
-
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
-
Checks CPU information 2 TTPs 1 IoCs
-
Checks memory information 2 TTPs 1 IoCs
Processes
-
com.dehodigipuhixoyi.mafuko1⤵
- Loads dropped Dex/Jar
- 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
Download New Code at Runtime
1Foreground 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
1Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
736KB
MD58fa5c3d4a00280f934937e488c00ee3f
SHA167a419056a0e1615bb69fd6078adff33fc8a33a1
SHA256f4fc14889ea5239bf9471c4b99ecacb54a2628ac014cbaa1b40e0cba527d86bf
SHA51289e86b4cb5ee2735005491e3eb1c1d20fcad4a1cd4b9a13849d5108cb9780201f03fc8b7eb4690c337b0161d698cfb60f3bb87eee5af1d6b250d5b226d7f77be
-
Filesize
736KB
MD563ccb5d6e1a41cd8ad42935e6fdad575
SHA1e3762ef6f674ac660414ea58898e5011cf8c3e14
SHA2560b23ac8587f5bdba6625b2185909ffa81a7a313cda6da7e73ae6ea530fc25b78
SHA5122b17933b27b0ee09bbe5504c869009effe2842f81e47c5ab8aa5048d49761396155ddabcec45b61aab1a36d51580f29ba007fbe87576511c40691ddc3d88f42b
-
Filesize
3KB
MD5ec5bead4a1d0ce611554ab2680314292
SHA18e5e68cf67740ed937aa69cdcd91297ca71b5299
SHA256ca686f8377248fec894d189b995e7c3b7654905efac979d9e7f5f1c6fbf4fdb9
SHA512843ecff84fc4d7c4dbec1f8265871a1e52f68f1a34f34bba1cd5a8ee5da56c33a6a857635ed0fa597451d2b2607a3f8bbad952684e5e23e4462bf13e28e0d247
-
Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
-
Filesize
512B
MD55de34d1fbecb5fdf63eac43b3c8c3526
SHA16954d80802950b3ba5c51858295bad04a048d502
SHA256dd921ef60f4d8b7de4f42dcca739a37a1df374d14329848128c5fa09ce722b75
SHA512f7701a66cc7d7dea9e022e9b2778e00bc0de4a5f25a6bc0ec381e7032b4d417f43b0d6f7348e085dbc32adb6ca3b7cf3fef032132ada8d494759641c9106f99d
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5e31e910c2a9448164f5995bbe0aa72b2
SHA14e6a5471f68be122793ca6c5552e9433cedfa2a5
SHA256ea221f8c252b3130ba5a9c949b22638e7874f4341b0e06668e9b04f6e6767d0d
SHA5121dce075331ec43ce79d1ad0e2b2fc99ea330cd1a32e4d6095523631d404c4ff4f5e796314910de79aaa92ebe94dc8cdfa5473d1b75a832714cdc3f2e264ef477
-
Filesize
108KB
MD589503f7a33da39c51ef8cce2b49516eb
SHA19e84dbe321e1290044d421d39d82f89964441d8c
SHA256d6446d759006cba4ce076eb340060575c79ee5b2b7cf8d55006f7a2ff5303586
SHA512b2a0f96bc52536f5ea7535f1360c23f5c638c05c0222f582390d18cc7765083fcee9284ea4c72056c620291f20fd1f71340dfd76d9514fedb0e3717e5517559b
-
Filesize
173KB
MD5697e18675308fb1ccf6f6c02c1697be6
SHA18346b5899e68966b76db5a6cdaa8cea13b70a5de
SHA256a0b2a1a56acfa6a41a3e4b71f182dbafb6a96e97b8e6921be75b5e76f4786ae0
SHA512f3f33a8a163464afa3f29756aeda24441bd45098f3322c1e555b16558bab233d24f5456174ee9a35828b66b00e2a78e151fa3d47b624161ba2257860d4e9adb2
-
Filesize
1.7MB
MD54cb3ac5f63257c4aaf3d2e14e7b274e8
SHA13711bb1950c9e683f79fce10ce46f3d849e6d4bf
SHA256120c9a3d9438467b0d14c9d43c12215a434fed09b5ac4d0ac3afb20851f4758c
SHA512ed73e5b74b4d81b35783d45f630bcaf53008568bc8a44723e6f06f30ea643d45970d5bb3a9b7231677baee3421aa42b7975d3a79fd15d3e1d039221a76d481c0