Analysis
-
max time kernel
179s -
max time network
164s -
platform
android_x64 -
resource
android-x64-arm64-20240514-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240514-enlocale:en-usos:android-11-x64system -
submitted
31-05-2024 01:10
Static task
static1
Behavioral task
behavioral1
Sample
8589234bc2d4abdafaf217959c42bceb_JaffaCakes118.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
8589234bc2d4abdafaf217959c42bceb_JaffaCakes118.apk
Resource
android-x64-20240514-en
Behavioral task
behavioral3
Sample
8589234bc2d4abdafaf217959c42bceb_JaffaCakes118.apk
Resource
android-x64-arm64-20240514-en
General
-
Target
8589234bc2d4abdafaf217959c42bceb_JaffaCakes118.apk
-
Size
432KB
-
MD5
8589234bc2d4abdafaf217959c42bceb
-
SHA1
c871e289d269cd4687820a645e2f7602df484de2
-
SHA256
f796547ec9e4d1c8e899df282c7a9008343a36d11958bdf314fd9c00de391233
-
SHA512
58e3a6aaebc9729ef4d55f4a7b3c400eaa8d68620278bb9495aa3bfa35406f73ed399834d3612079c02f9e390c63fd6daa5ca994a16089870227ce4b7e54a0f0
-
SSDEEP
6144:zMIDbS8RcSHRMroCcsGY/L8o4jzIjqhQkq5LI5J8h3vlb7hr6WP2ptPJ3UPi:zMIDW8LMBcsG0+jzEW8h3vlb7VbmRJ3R
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
-
XLoader payload 1 IoCs
Processes:
resource yara_rule /data/user/0/com.zkqe.cemi/files/dex family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
-
Checks if the Android device is rooted. 1 TTPs 1 IoCs
-
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
Requests changing the default SMS application. 2 TTPs 1 IoCs
-
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.zkqe.cemiioc pid process /data/user/0/com.zkqe.cemi/files/dex 4625 com.zkqe.cemi /data/user/0/com.zkqe.cemi/files/dex 4625 com.zkqe.cemi -
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.
Processes:
com.zkqe.cemidescription ioc process Framework service call android.app.IActivityManager.setServiceForeground com.zkqe.cemi -
Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
Processes:
com.zkqe.cemidescription ioc process Framework service call android.accounts.IAccountManager.getAccountsAsUser com.zkqe.cemi -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Reads the content of the MMS message. 1 TTPs 1 IoCs
Processes:
com.zkqe.cemidescription ioc process URI accessed for read content://mms/ com.zkqe.cemi -
Acquires the wake lock 1 IoCs
Processes:
com.zkqe.cemidescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock com.zkqe.cemi -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
Processes:
com.zkqe.cemidescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.zkqe.cemi -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.zkqe.cemidescription ioc process Framework API call javax.crypto.Cipher.doFinal com.zkqe.cemi
Processes
-
com.zkqe.cemi1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Requests changing the default SMS application.
- Loads dropped Dex/Jar
- Makes use of the framework's foreground persistence service
- Queries account information for other applications stored on the device
- Reads the content of the MMS message.
- Acquires the wake lock
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
/data/user/0/com.zkqe.cemi/files/dexFilesize
766KB
MD5b3aa28b0cf2269079fa51c1db9ad032b
SHA1c85618082d725fd8dd4789ecf43ce274b743c9cb
SHA2568933f198d336dc72d7e4c2012cf6ea5356bedf6a97a16c9b74fb2fac63ea02b0
SHA5122c077f33169d2d77a3a64d70c2705e32f46c8addb9299459c97a6ad9d7647fc906c36d172acf5731b53cb461c7eb21c6adfbe10ace50e483e41f55e16f958339