Analysis
- max time kernel
2344786s - max time network
150s - platform
android_x64 - resource
android-x64-arm64-20231215-en - resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system - submitted
20/12/2023, 03:52
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4.apk
Resource
android-x86-arm-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4.apk
Resource
android-x64-20231215-en
5 signatures
150 seconds
General
- Target 820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4.apk
- Size 2.0MB
- Sample231220-efdl4seab5
- SHA256 820814286407aa630e0adc884e3fbedbbdff4d22b9903255a92774aed985b8c4
- MD5 14ff75650664f17ca98599f6d4929f0f
- SHA1 fa82b235f9ffdeb0b8fe9cd78ea240a5f226b889
- SHA512 811efa9d8aaf31b51ea6551516ddb7888a6a5a6f3ff011bbca33e72764d7197e6c53f8dbc7636474cc163944d77d3d21f828c5ee6c22830867f040c51a75d7bb
- SSDEEP 49152:Pn3MMNdECwVc1dflxQDsq4PMpgBigBIpnEh1i79La:Pn8M7ECwVc1dfliEJJ5K9La
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
cerberus
C2
-
http://135.148.120.117
Signatures
- Makes use of the framework's Accessibility service 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.elephant.myself Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.elephant.myself -
pid Process 4611 com.elephant.myself - Loads dropped Dex/Jar 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.elephant.myself/app_DynamicOptDex/QY.json 4611 com.elephant.myself [anon:dalvik-classes.dex extracted in memory from /data/user/0/com.elephant.myself/app_DynamicOptDex/QY.json] 4611 com.elephant.myself [anon:dalvik-classes.dex extracted in memory from /data/user/0/com.elephant.myself/app_DynamicOptDex/QY.json] 4611 com.elephant.myself - Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.elephant.myself - Listens for changes in the sensor environment (might be used to detect emulation) 1 IoCs
description ioc Process Framework API call android.hardware.SensorManager.registerListener com.elephant.myself
Processes
-
com.elephant.myself1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Listens for changes in the sensor environment (might be used to detect emulation)
PID:4611
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/data/com.elephant.myself/app_DynamicOptDex/QY.json
- Size 64KB
- SHA256 bd47641f4415877beb28eabc8940f4ab54f71474e949f3e104a68c067b738184
- MD5 629425544d6a6e5421660c79adcd9c43
- SHA1 cd422294c1543d5b4ca90d5b92dd0cb16ba6ea4f
- SHA512 143b1abc90ff5f26a1918c6aa4ccd71542780a693d0e43fd47c4953f245fa0bd0c73b757aebda6476614d26d2241c3a2630b8b0026530cab44d439464e299dcb
- SSDEEP 1536:611MCWuClQ/ZncR80WTL5IyIhbW2f1MTyyjpEgyJq+0l:6YVoZ680sC5bWMeyk6FJqNl
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.elephant.myself/app_DynamicOptDex/QY.json
- Size 64KB
- SHA256 f4f524cb9fb7535d8e8148c76aab662d03df2845697baf0b328ab7baf29ddeda
- MD5 e953525051d425ddcb139aa534343265
- SHA1 d339615a7183e3ce321e27336b58422ddab14e3c
- SHA512 d5b4c2592f186229c699a6eaaba4d763976ae0c4d5e742eff31683496ec27cef18a64fc649872a47386fbf2fe978ef669e6a3301118c6494a9529308f91303c3
- SSDEEP 1536:v5JH5kPhCHqGJWc2hlKVZD4uBwuGauHEiV9B5:vfH5kPhCHhJ6hl+cuBZPi/
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.elephant.myself/app_DynamicOptDex/oat/QY.json.cur.prof
- Size 161B
- SHA256 246e88b4e8295bd4299bbd3756196761dee82f926a9cd46744a78b279e785ad7
- MD5 7f4f4fbbe8517a7cf79088f427244e53
- SHA1 bb0c452f2e8d64cd641c876f6385ebcfe5ae5fda
- SHA512 3f42e0c42da2e018707bc18bd34d9211f36836ec78e74af186d10e5fae98186683a45b4998d4f2506f601cc516fa402b7d63fb2a09fd048ca16b3dada7a479e4
- MD5 SHA1 SHA512
- Path /data/user/0/com.elephant.myself/app_DynamicOptDex/QY.json
- Size 124KB
- SHA256 c3e030b918ad545e186b80dd5a5cb1f09567aaf67863dbb34a3cc6be8c1c0ad1
- MD5 ee5f6ff8061e42d5aebe566248863966
- SHA1 a294f94e06369315b09576e2c70278e09177d466
- SHA512 970bd5458c7f4128d8300619587dcb5ca236364a2b1e4a52719ffce1a4b43c371e20862f6dc9dfa2c6529fa0190df9a085579bc13b317c215d15e56e7a017733
- SSDEEP 3072:wUelNsDrRSayHCGkDcJEWZahEXywIJX1hl//yi6vYio1s:5e0gC3g9QaXCBlXyi6H7
- MD5 SHA1 SHA512 SSDEEP