Analysis
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max time kernel
1516449s -
max time network
150s -
platform
android_x86_64 -
resource
android-x86_64 -
submitted
22-03-2021 14:40
Static task
static1
Behavioral task
behavioral1
Sample
Correos3.22.1.apk
Resource
android-x86_64
android_x86_64
0 signatures
0 seconds
General
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Target
Correos3.22.1.apk
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Size
2.9MB
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MD5
a94f7795ebd3ee482479f9ec73022db2
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SHA1
a068b0e0dd2e8f913b9891dde366b1c9fb9d6222
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SHA256
4cb206bfc929e743a65f70a90e781dfb048e40b034e79724e1f785cf001b491f
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SHA512
d861238d27d2d75d253d9fc2b9ece737829d1be1fe2f1438991e1a95fe3f38a223ea9edc496b45748a3ded9abf60b074e308c9de92b03249533068dff4ff6f04
Malware Config
Extracted
Family
alienbot
C2
http://siopoloiop.ga
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Processes:
tortoise.rich.panicpid process 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic -
Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
tortoise.rich.panicioc pid process /data/user/0/tortoise.rich.panic/app_DynamicOptDex/ef.json 3612 tortoise.rich.panic /data/user/0/tortoise.rich.panic/app_DynamicOptDex/ef.json 3612 tortoise.rich.panic -
Uses reflection 64 IoCs
Processes:
tortoise.rich.panicdescription pid process Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method android.content.res.AssetManager.addAssetPath 3612 tortoise.rich.panic Invokes method android.app.ContextImpl.getAssets 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method android.content.res.AssetManager.open 3612 tortoise.rich.panic Invokes method java.io.FilterInputStream.read 3612 tortoise.rich.panic Invokes method java.io.FilterInputStream.read 3612 tortoise.rich.panic Invokes method java.io.BufferedInputStream.read 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.io.BufferedInputStream.close 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.lang.String.getBytes 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.io.FileOutputStream.write 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.io.BufferedInputStream.close 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.io.FilterOutputStream.close 3612 tortoise.rich.panic Invokes method android.app.ActivityThread.currentActivityThread 3612 tortoise.rich.panic Acesses field android.app.ActivityThread.mPackages 3612 tortoise.rich.panic Invokes method java.lang.reflect.Field.get 3612 tortoise.rich.panic Invokes method java.lang.Object.getClass 3612 tortoise.rich.panic Invokes method java.lang.ref.Reference.get 3612 tortoise.rich.panic Invokes method java.lang.ref.Reference.get 3612 tortoise.rich.panic Acesses field android.app.LoadedApk.mClassLoader 3612 tortoise.rich.panic Invokes method java.lang.reflect.Field.get 3612 tortoise.rich.panic Acesses field android.app.LoadedApk.mClassLoader 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.open 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.getInstance 3612 tortoise.rich.panic Invokes method android.security.NetworkSecurityPolicy.isCleartextTrafficPermitted 3612 tortoise.rich.panic Invokes method dalvik.system.CloseGuard.get 3612 tortoise.rich.panic -
51 IoCs
Processes:
tortoise.rich.panicpid process 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic 3612 tortoise.rich.panic
Processes
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tortoise.rich.panic1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Uses reflection
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵
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tortoise.rich.panic2⤵
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getprop2⤵