Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
140s -
max time network
150s -
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
19/12/2024, 22:00
Static task
static1
Behavioral task
behavioral1
Sample
385c92b0c4f5af85151eaed41bf8d11bf726921e7a4a36fbfc2c9aad45addba3.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
385c92b0c4f5af85151eaed41bf8d11bf726921e7a4a36fbfc2c9aad45addba3.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
385c92b0c4f5af85151eaed41bf8d11bf726921e7a4a36fbfc2c9aad45addba3.apk
Resource
android-x64-arm64-20240624-en
General
-
Target
385c92b0c4f5af85151eaed41bf8d11bf726921e7a4a36fbfc2c9aad45addba3.apk
-
Size
1.7MB
-
MD5
c1808b481e4f1ef71045d0a7e2619f65
-
SHA1
d86c9881ac6e5d58f99be555cb52cf88b2ae4fee
-
SHA256
385c92b0c4f5af85151eaed41bf8d11bf726921e7a4a36fbfc2c9aad45addba3
-
SHA512
62a89f9da0749852a740c62cac3ba03430a40588979dbc80ff832144a0c6cfce55eb5de0d655f7bc6a021b78b1796e0b4f62a715af91d06caf134d02bb6e47b7
-
SSDEEP
49152:pA+KidEeQ/WIWowWWahJnMA1uFDnoNTLbcemZWhLrL:pFdG/1WowWoA1KsNTLgemM1
Malware Config
Extracted
cerberus
http://94.250.253.26
Signatures
-
Cerberus family
-
pid Process 4270 com.swing.often 4270 com.swing.often -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.swing.often/app_DynamicOptDex/NQ.json 4295 /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/com.swing.often/app_DynamicOptDex/NQ.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.swing.often/app_DynamicOptDex/oat/x86/NQ.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.swing.often/app_DynamicOptDex/NQ.json 4270 com.swing.often -
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.swing.often Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.swing.often Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.swing.often -
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 com.swing.often android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.swing.often android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.swing.often android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction com.swing.often -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.swing.often -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT com.swing.often -
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 com.swing.often -
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 com.swing.often -
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 com.swing.often -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.swing.often -
Checks memory information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/meminfo com.swing.often
Processes
-
com.swing.often1⤵
- 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 changing the default SMS application.
- 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:4270 -
/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/com.swing.often/app_DynamicOptDex/NQ.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.swing.often/app_DynamicOptDex/oat/x86/NQ.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4295
-
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
35KB
MD5ec322e38c43afd6e408508b97f43aef2
SHA1adadb7ad49531cbfd3f3531cfec875f81905b89b
SHA256267027e868b821518ba2ffc000d424ce76e9e28b0b81e40da3d697328c02622d
SHA512e6a5b8dc8ae9de235c0e3b3cca6af059d9c1bc1056e15510658c5679aa49f5e133e46a92bf042f2284eaceea6d800bef49d5bab505adc8b03f1e1ae6de5f570b
-
Filesize
35KB
MD591e08fbc47e803f3f5bd2e0d39e8f167
SHA1cfea44c91ea7ad6d866aa21e7412cfbd00873fa0
SHA2568381d8eed74280e8cd5a6e6808963c17228729bc1d04353898d05e9815555d40
SHA512b23155758dbc7df8ab5b0d1bab2439672f20da15129419bd2cd432b89d9b527b0cc03fdca6c1e04d3ac9495df4fffe7c9b8586bef311a98cbad08d1369710122
-
Filesize
251B
MD575cb30c10c2ae1c0add1099eaf933374
SHA1598065266fe843c403536736872c2f125225a6d9
SHA2567bcc1cb915be55d76fb1f1b44bf3f50df7314136d48597c3f1ad9cba10f76760
SHA51216b495d82655b9aeffa1a9d253e50c006284b5033066c2fcda096f7db2bd58874fa5ab5b298f9e4f54375775b5bd695897235dfd1a6dd2ff94a980d7edb20776
-
Filesize
77KB
MD59dfa580aa93694ae97b83ecb5cfa9ff5
SHA1b17c51cbd1dad8b069e2ac3adab7fccfd6bd624f
SHA256caaa953fc8d5eb5d2cbac6e280ed76c7e3ddaa2f0f4eb2ed5e7d58b7b7015ddf
SHA51222c51103d9bdf7997ccb6557c92613f431b9c643a1825d4264fd4767a0f1f8e66b8f2719ccbcda1bf5aae2c9448729212e722b6d9091a4f1c7eb6cb6bdb034fb
-
Filesize
77KB
MD5fbfec32963eec74794d898179aee8b56
SHA1cc98bdf6e6fc12d7fb8ec6caf36d7b0cb35f7ca6
SHA256d15f4935437ed4422d98c2c68a1d352a781300349596adba217d9b2b94e2eca9
SHA512f846a87654034a0e00044859e354598e244d4d52c0af1bc9240b143c566919c0aa108baaeb9bf24e8c030f973b1202c417e82d72db7b0b045ba2371fdc5c1bfe