Analysis
-
max time kernel
86s -
max time network
132s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
22-12-2024 00:42
Static task
static1
Behavioral task
behavioral1
Sample
e596834d65db453dd277ba35126f1c1703ba633100b226a18f1ada6b9c722f18.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
e596834d65db453dd277ba35126f1c1703ba633100b226a18f1ada6b9c722f18.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
e596834d65db453dd277ba35126f1c1703ba633100b226a18f1ada6b9c722f18.apk
Resource
android-x64-arm64-20240624-en
General
-
Target
e596834d65db453dd277ba35126f1c1703ba633100b226a18f1ada6b9c722f18.apk
-
Size
2.9MB
-
MD5
78e5c211f3aa83dde33736bfdb78de81
-
SHA1
16c5cf6d834b9a2a0c30f3f4b6ff32ee4f6e2e46
-
SHA256
e596834d65db453dd277ba35126f1c1703ba633100b226a18f1ada6b9c722f18
-
SHA512
d35dd556b380181680bc1247e5c7818aec8db13a038bad93922d50804b98462034aa4f195e5c531f0a13b16517942b8f6db54f8d04733f76b90eeaed3c46d52e
-
SSDEEP
49152:PNPzR7XNgs9uWCVW6G90H8aZwSFzeTOgdEg/ghZU0QfEecgHjAUXF+fdfhbp:xzR7XNguuRqO6OzeSgCgoI0Q8hSA8+rF
Malware Config
Extracted
cerberus
http://spacecomdomainscomcocspaces.space/
Signatures
-
Cerberus family
-
pid Process 4260 seek.super.area -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/seek.super.area/app_DynamicOptDex/Pr.json 4260 seek.super.area /data/user/0/seek.super.area/app_DynamicOptDex/Pr.json 4286 /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/seek.super.area/app_DynamicOptDex/Pr.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/seek.super.area/app_DynamicOptDex/oat/x86/Pr.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/seek.super.area/app_DynamicOptDex/Pr.json 4260 seek.super.area -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId seek.super.area Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId seek.super.area -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction seek.super.area android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction seek.super.area android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction seek.super.area android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction seek.super.area -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone seek.super.area -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS seek.super.area -
Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
description ioc Process Framework API call android.hardware.SensorManager.registerListener seek.super.area -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver seek.super.area -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo seek.super.area -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo seek.super.area
Processes
-
seek.super.area1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- 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)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
PID:4260 -
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/seek.super.area/app_DynamicOptDex/Pr.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/seek.super.area/app_DynamicOptDex/oat/x86/Pr.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4286
-
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
3Suppress Application Icon
1User Evasion
2Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
118KB
MD5890ba698f3268a8044b611be167ed55a
SHA1427ef96e5e0d28bdc7845b7433c2bcc19cf923cb
SHA25621a6372f9991bde72e55aabc58085dac5e7a5b7c7a872f2de861ba05ad394b16
SHA512ae5b0877ff3d752aa9423d952f300ea1e6b06f7e87d50a33fa2ba99f0e58bdcd14022ebd166c667eb3fdb908e9ea999a31e1faad42391bc350f81fff073a036a
-
Filesize
118KB
MD59b4dcbc637537c7b49cc9d2b0ac25139
SHA111e0f249cba8f2be4b589a5f5204ea1e6af9c2df
SHA256f00b56aed0f59125ad6a2ea0bba82ce9d9d848cfbe3a35199ea28d5afd79246b
SHA512cc2d91ad150473c8213dbd618b71fe6931377acaeaa1535fb9f3fcfbf9f7139622df06bec89b6bf8d871c078ac2e5fcad600a3e99c6dc5ed2f0593bb3c551ea2
-
Filesize
752B
MD535c5ff7697be8476fabea5599f772df9
SHA173daccd78b2438199130bf43b3a3ba71f49213d0
SHA2565e3cda8ff9a89d8ade04ae8ecd01130aa1c07309b7337dccdcc797e9b276b16a
SHA51229408a455e6313f51c467adc61a059bde6fd09cd26768012a5415ae0a75b4e25f9b4a2afb9db01d7319542d709091cb47428af94b16b2a01078d6a05c86a23ef
-
Filesize
118KB
MD5388683bfa2cc73082ac057ecc231fd77
SHA175af552555499741eb5bfddfb10723ce6f4b2088
SHA2563190025376387e1799dd91621ae4522cff14bc3b3047185624972b029bd4d62b
SHA512ff6f90cf8c0c24bdf05c926f627e7c48462f70ed20d4837740252186dc47077da388447f01befd7884c7e899ea156498713b2c0bc9e7d2399a1b8af9ef2310df