Analysis
-
max time kernel
149s -
max time network
157s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
-
submitted
24-10-2024 22:01
General
-
Target
fb2445a35b0e1c26074a332c07b79dd1f57d17edfc23c779c10fdd53eec3fd31.apk
-
Size
4.8MB
-
MD5
7857650e4abae7274f5d12c87da0a0c4
-
SHA1
14ee00cfa1d264a4ca52e8eb1b9ae08241992a0d
-
SHA256
fb2445a35b0e1c26074a332c07b79dd1f57d17edfc23c779c10fdd53eec3fd31
-
SHA512
6e5b22d251f3dcad5fadbea50d1158996e60317384047d6245fa0fff5f57ace96b98d755860cbcce02764965f05354a54de9954f354f8648b3f8bd06517443a0
-
SSDEEP
49152:SlRsEXksx2LK+s3XVh45iS7xrGO/v0LGttjVKScOd/dQnDBcW6Jll2WPU:yRs2wTs3Xg5iSRGOjVKocBcJPlLPU
Malware Config
Extracted
octo
https://edaf671c8173765b6980a72e897b6bf7.top
Signatures
-
Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
-
Octo payload 1 IoCs
-
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 2 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 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.
-
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
-
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.kitsafety_tools391⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries the mobile country code (MCC)
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1User Evasion
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
3Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
48B
MD5046a414913add6f5bb60072c7db819b6
SHA1451ee4f6809260aec622d772fd329c7d0297a842
SHA256b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a
SHA5124e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c
-
Filesize
322KB
MD577dc50489b9323274732d27dc8a4e803
SHA10e02a3595b62489d0739d771881da8604d117c65
SHA256c5684e792d1ebefea6aac09fed45911703fd58c899f8a08133d49dd91429a820
SHA5120684a92f3e9c525384cfa53f531afba61e5930e1c27032a7e27e3315f72761b62e122dc34768d8162ba08f9bed53d148aa8dc034b46456bdd211f230637eba58
-
Filesize
350B
MD5035f6f00f6e79a12b190f8f2d5a391f3
SHA1073d40eef8183f224e5663c253fd18f462d4e7e5
SHA2564e55edc2dc2d5a1155ad9adafd227ba0a8b5b7a29afd2c83352d655390bb0995
SHA5120205d52212444a7bb7a949c63a426619d2e22e3203d651b01eca74275a07c35e46af48e6128ca09c03bd149f90fbfebbd0543de0bd4d28daa207e102ba786b9b
-
Filesize
525KB
MD50a8bc50b2782f41dc8b2bcc8bb28891c
SHA1b9818b13dc07bb076f63613168ca541191fa584f
SHA256e9e398ae2f845b30e2fa6d05571627745a5039c23bf3ec6b50f82a20b39157ac
SHA5125582cdbad057f6bef32573862e82f72908a1d64c30c776b20ca2982383051618345f4b5685254f342118cf11b1123d4b5b0dab80ab054f649a058b950ac0e1da