Analysis
- max time kernel
2426949s - max time network
160s - platform
android_x64 - resource
android-x64-20231215-en - resource tags
- submitted
20/12/2023, 08:19
General
- Target 945393752a9526bbe2180aecc00816a0264dbf6b73313b454bbcf12c988a2018.apk
- Size 4.2MB
- Sample231220-j758nabehl
- SHA256 945393752a9526bbe2180aecc00816a0264dbf6b73313b454bbcf12c988a2018
Score
10/10
Malware Config
Extracted
Family
-
ermac
C2
-
http://62.204.41.98:3434
AES_key
AES_key
Signatures
- Ermac
An Android banking trojan first seen in July 2021.
- Ermac2 payload 1 IoCs
- Makes use of the framework's Accessibility service 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
- Removes its main activity from the application launcher 2 IoCs
- Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
- Acquires the wake lock 1 IoCs
- Queries the unique device ID (IMEI, MEID, IMSI)
- Uses Crypto APIs (Might try to encrypt user data) 1 IoCs
Processes
-
com.zxheeagan.durxwador1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
tmp-base.apk.fj8fd5H3615140441337877009.Iog
base.apk.fj8fd5H1.Iog