Analysis
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max time kernel
139s -
max time network
131s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
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submitted
11-10-2024 22:03
General
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Target
5af6262485b899f7e7f6420364c89a3f580d11ae5be5f7ce0ec1d2be7b53e87a.apk
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Size
4.8MB
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MD5
347376b6702556943398de1a88015787
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SHA1
89f07c34c265414491c4a0a38c46052b9afd8510
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SHA256
5af6262485b899f7e7f6420364c89a3f580d11ae5be5f7ce0ec1d2be7b53e87a
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SHA512
915bd6ffc2dab6b593359fbd7235206c3a0b5afe7494456aeb25e097ce3536848db59e152f0c36845d7a3f06542ae7675e1c13ebd113fca6657faec05c218487
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SSDEEP
49152:23aRsEXhIEKAPj7R45iS7xrGCvvYeqHjVKScsKhsZ0csJ734F6fLsv:xRsLERPj7S5iSRGTDVKZJlj4eIv
Malware Config
Extracted
octo
Signatures
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo payload 1 IoCs
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Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
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Makes use of the framework's Accessibility service 4 TTPs 2 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 a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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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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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Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
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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.xflive42_pair1⤵
- 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
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Filesize
48B
MD5046a414913add6f5bb60072c7db819b6
SHA1451ee4f6809260aec622d772fd329c7d0297a842
SHA256b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a
SHA5124e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c
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Filesize
322KB
MD577dc50489b9323274732d27dc8a4e803
SHA10e02a3595b62489d0739d771881da8604d117c65
SHA256c5684e792d1ebefea6aac09fed45911703fd58c899f8a08133d49dd91429a820
SHA5120684a92f3e9c525384cfa53f531afba61e5930e1c27032a7e27e3315f72761b62e122dc34768d8162ba08f9bed53d148aa8dc034b46456bdd211f230637eba58
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Filesize
346B
MD5f0b729cced62a8cc45d2d5270ad5c56a
SHA1a7836cc2feb1d6df4ecf745ecf34d7e1f553dec8
SHA25608867636cc03e80aebb34ebbde7a84e3016fbefa53925ed0907e6bf0991598f3
SHA512a6bcccbf468090c64a37dd99c04261a71de8fbd0bd3992da4417c7ff0b406ff804b197118f150b06454507cc1b025e65b6cfcefdc0c45d35ba01c8f625857122
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Filesize
525KB
MD56eed94ef92df4a279f617e38704b0758
SHA1d3bc4fbef2743361f266510234cdcb8df02d7cf5
SHA25607d8411721895d1f78d40163167f65c7e13d6be260740638b7a87663cbef1e1d
SHA51269a21748e239b715130bb6018d942cf911c1e755833185e1c80a32536ee3a6a22b82c311aafa17aecc8f2822b679a9a14eca620a0d100726da78423b9cfe744a