Analysis
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max time kernel
61s -
max time network
188s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
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submitted
23/08/2024, 22:00
General
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Target
4738ae8c7e7e7a91c6071c9e718d9e44eba08c6688331674e789bb0a19b28f08.apk
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Size
509KB
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MD5
80353ed843a19a58f7357320f58effa4
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SHA1
6102319e312c8ec854212806a96dd6ddb3b9e1b3
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SHA256
4738ae8c7e7e7a91c6071c9e718d9e44eba08c6688331674e789bb0a19b28f08
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SHA512
32110fbd8adc7daccaa7bdb33f52f24f749622b3827e3421847aa7732c61b6f478b4eb26bf6b7ef472671a85985cda8f1ea2a62e102891b7ce4c96ce56148e42
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SSDEEP
12288:+pYcIFboq6Ckuz1nIY6Rmzpz3TCxKdvVI+ULzz0CDhn/:+pK56wzSYGmzpPZW+g9n/
Malware Config
Extracted
octo
https://nabertglalfa.com/YmJhM2M5ZjYyODY5/
https://hasbelgar56142.com/YmJhM2M5ZjYyODY5/
https://belkemigi6525.com/YmJhM2M5ZjYyODY5/
https://kemikadam252.com/YmJhM2M5ZjYyODY5/
https://parlementsigara651.com/YmJhM2M5ZjYyODY5/
https://selamcanm6142.com/YmJhM2M5ZjYyODY5/
Extracted
octo
https://nabertglalfa.com/YmJhM2M5ZjYyODY5/
https://hasbelgar56142.com/YmJhM2M5ZjYyODY5/
https://belkemigi6525.com/YmJhM2M5ZjYyODY5/
https://kemikadam252.com/YmJhM2M5ZjYyODY5/
https://parlementsigara651.com/YmJhM2M5ZjYyODY5/
https://selamcanm6142.com/YmJhM2M5ZjYyODY5/
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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Removes its main activity from the application launcher 1 TTPs 1 IoCs
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Loads dropped Dex/Jar 1 TTPs 2 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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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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Performs UI accessibility actions on behalf of the user 1 TTPs 2 IoCs
Application may abuse the accessibility service to prevent their removal.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
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Reads information about phone network operator. 1 TTPs
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Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
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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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Requests modifying system settings. 1 IoCs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
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com.pointherdoj1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Requests accessing notifications (often used to intercept notifications before users become aware).
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests modifying system settings.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Credential Access
Access Notifications
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
448KB
MD572057d209e9d586cba0b9f4600a87e87
SHA110f5d2f2499b7a09ad30d2d3bbf5d41580919b6a
SHA256f5e80b5a9f63ccf9f4f1b28007dc7713259bcc442ee96276120296573808c07e
SHA5128400d91d812f5942a589cf047a3efbe0481baba3a722fbcccb66f850d0793f7722843c557cc8bcd9c920b14a3a3d2f276743edd8aa4aa62ae7f898db65030328
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Filesize
455B
MD5347519733af34c8ac09452bda507afb1
SHA15c1f7b12e9ee0a9a62a579df886dd0370431b701
SHA256b132b23e7e6a22977e340ca09ac16ce6d1f8e76a179ba6233a4c47ab741b56ef
SHA51233c492bc81ecbef720066108fb60c27db02627e913ce9eb62c2c785b617cfe08f2964a5f2bbdcb5a5b8093d9773e9691138e61236179e1901193ce3cb8550967