Analysis
- max time kernel
533101s - max time network
158s - platform
android_x64 - resource
android-x64-20230831-en - submitted
11/10/2023, 10:38
General
- Target 0e5bc568e3c7267426466f3a51fba1cccff7dd1626a25f25bc5c1d314b879ffa.apk
- Size 661KB
- Sample231011-mplcbabb75
- SHA256 0e5bc568e3c7267426466f3a51fba1cccff7dd1626a25f25bc5c1d314b879ffa
Score
10/10
Malware Config
Extracted
Family
-
octo
C2
-
https://185.225.75.19/YjRkZjE0NTUyNzZm/
-
https://otakikotaik4234234.net/YjRkZjE0NTUyNzZm/
-
https://otakikotaik3234234.net/YjRkZjE0NTUyNzZm/
-
https://otakikotaik1334534.net/YjRkZjE0NTUyNzZm/
-
https://otakikotaik1224634.net/YjRkZjE0NTUyNzZm/
-
https://otakikotaik6423234.net/YjRkZjE0NTUyNzZm/
AES_key
Signatures
- Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
- Octo payload 3 IoCs
- Makes use of the framework's Accessibility service. 2 IoCs
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
- Acquires the wake lock. 1 IoCs
- Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
- Reads information about phone network operator.
- Removes a system notification. 1 IoCs
- Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
Processes
-
com.gameadd991⤵
- Makes use of the framework's Accessibility service.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Removes a system notification.
- Uses Crypto APIs (Might try to encrypt user data).
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
fxmajhyxivvr
fxmajhyxivvr.cur.prof
kl.txt
kl.txt
kl.txt
kl.txt
kl.txt
fxmajhyxivvr
fxmajhyxivvr