Analysis
-
max time kernel
844s -
max time network
870s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
-
submitted
11-01-2025 12:55
General
-
Target
627bf2ae989f668567854b98287868f34105f30282660a30844b32a893bc37f1.apk
-
Size
8.0MB
-
MD5
5810117cba4fc5d947ff6bdc2db228be
-
SHA1
43949cb81ddbe3bd792398596fa21a4cd6c8fd63
-
SHA256
627bf2ae989f668567854b98287868f34105f30282660a30844b32a893bc37f1
-
SHA512
83071c9c8177c202e9abf3f154800f43f6eb31adf9d728c871c95adedb7187cd8be12678f97b4e388655180d914861820badd7195826d4ab4470aa827d8d1e52
-
SSDEEP
196608:dZfKI3XNRWjUQf0CYlBlRbo1/eqzrJxLGy3:dZf8Nf0DlNo1/eErJEy3
Malware Config
Extracted
octo
Signatures
-
Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
-
Octo family
-
Octo payload 1 IoCs
-
Loads dropped Dex/Jar 1 TTPs 3 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.dhtall1_multi1⤵
- 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
1KB
MD511aba6c2005b5fbf159daf882141743d
SHA1538e2864ef6b84630cec2ab3bac3c180b7442083
SHA256c78e0bddc38554f54e75a11351297e1421cd7cbf67ae3656db01cf9826f62708
SHA512b4b8a7ca197a2ab7a9418409447878a17a8384bdfff8c6f810dadd2af83a54ed75fecd6c25e3375dc6f661408bc85f4035a5d936f95873f7ea3d8606dd2314b8
-
Filesize
1KB
MD53f14772b7ef43ea1753249dc00c5b5d7
SHA1fa725fae35f73d8995bf573e21237c231f9467df
SHA25619542baf41b010b28cf029864741d386f1046874d26bfa2e6496e0dc60f193e7
SHA512e8441a9194fdf86aa72573d5dec96725f97eec5ff3f9812ebb1101a5e5853d2124dcf5f201d34a7857b1267f15bc2e67029634651a67107b5226c6b0090a4edc
-
Filesize
1KB
MD59c44e95fbc88485d14dd59c093a7f158
SHA11c4914182473cb059c4bf323c2788e8b253fdaa9
SHA256ddf510280840197872e9bac470559f8b00698bab4ee1fcfa4033862fb434dfcb
SHA5122286a51e41eddd394cfc9f88255a5a12ab4c947e87dad056f1b2e5bbc1a3a819479e62d355cdf7913c2b37df7270aa678da04c63fa313238138875c7b9a9db97
-
Filesize
322KB
MD577dc50489b9323274732d27dc8a4e803
SHA10e02a3595b62489d0739d771881da8604d117c65
SHA256c5684e792d1ebefea6aac09fed45911703fd58c899f8a08133d49dd91429a820
SHA5120684a92f3e9c525384cfa53f531afba61e5930e1c27032a7e27e3315f72761b62e122dc34768d8162ba08f9bed53d148aa8dc034b46456bdd211f230637eba58
-
Filesize
745B
MD5ca3328233e133ae2b4bff646953daa16
SHA1ed0101b3b7b7b072f71a9704b0fff09764d7ca0a
SHA256916a418118aaf78d43135ccaed3d0e46ba9e137466f3f9c761be8676dd2a4cf8
SHA512f99f02d3d14caab7f00639b51d5f758b5cec94a4fc549521ea72a32aba980357774fdede0616f61e6f51d6c3cc4ebfdd9489cfde342b77e9fe8e2f4e1b4cfc7e
-
Filesize
525KB
MD5ed0e7990a0aa5d7750e8afcb7ce63787
SHA182dc3294b4ef29e5cd43753fe8f0dcff2946b817
SHA256ba7055365b5ea6e842d6841f265e7ab3483ef8f43e333165f404f49dfa7458b0
SHA512520c4602d5c7116f1f0067e84049e8a6bd6b8c9682e7d32835bc8b9223611e5d846648adc4a86a3acd07f4e986127ee09adeb6dcee632048ff76be204012192a