Analysis
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max time kernel
3654392s -
max time network
129s -
platform
android_x86_64 -
resource
android-x86_64 -
submitted
16-04-2021 08:32
Static task
static1
Behavioral task
behavioral1
Sample
81ab42279b6d91336d7161b8b9cb72867a9c0ddbc287bdc77d9ff6a194e06381.apk
Resource
android-x86_64
android_x86_64
0 signatures
0 seconds
General
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Target
81ab42279b6d91336d7161b8b9cb72867a9c0ddbc287bdc77d9ff6a194e06381.apk
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Size
3.5MB
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MD5
36a4423d0776fa9da1a5f87229a4639c
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SHA1
f01e156329850158874fc25ec54b337c936e7a4a
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SHA256
81ab42279b6d91336d7161b8b9cb72867a9c0ddbc287bdc77d9ff6a194e06381
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SHA512
6b096c0642447e8d9ec4213cf7790c76e2b9cdb5039652a641a2785b11eec90fd10475aa75ff0d8c843bd25df9a6e6ef6ad16e7db2def1de449b5781d29197f8
Malware Config
Extracted
Family
alienbot
C2
http://whosis9963thisbro.xyz
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Processes:
pencil.paddle.gloompid process 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom 3613 pencil.paddle.gloom -
Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
pencil.paddle.gloomioc pid process /data/user/0/pencil.paddle.gloom/app_DynamicOptDex/yddBS.json 3613 pencil.paddle.gloom /data/user/0/pencil.paddle.gloom/app_DynamicOptDex/yddBS.json 3613 pencil.paddle.gloom -
Uses reflection 44 IoCs
Processes:
pencil.paddle.gloomdescription pid process Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method android.content.res.AssetManager.addAssetPath 3613 pencil.paddle.gloom Invokes method android.app.ContextImpl.getAssets 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method android.content.res.AssetManager.open 3613 pencil.paddle.gloom Invokes method java.io.FilterInputStream.read 3613 pencil.paddle.gloom Invokes method java.io.FilterInputStream.read 3613 pencil.paddle.gloom Invokes method java.io.BufferedInputStream.read 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.io.BufferedInputStream.close 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.lang.String.getBytes 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.io.FileOutputStream.write 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.io.BufferedInputStream.close 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.io.FilterOutputStream.close 3613 pencil.paddle.gloom Invokes method android.app.ActivityThread.currentActivityThread 3613 pencil.paddle.gloom Acesses field android.app.ActivityThread.mPackages 3613 pencil.paddle.gloom Invokes method java.lang.reflect.Field.get 3613 pencil.paddle.gloom Invokes method java.lang.Object.getClass 3613 pencil.paddle.gloom Invokes method java.lang.ref.Reference.get 3613 pencil.paddle.gloom Invokes method java.lang.ref.Reference.get 3613 pencil.paddle.gloom Acesses field android.app.LoadedApk.mClassLoader 3613 pencil.paddle.gloom Invokes method java.lang.reflect.Field.get 3613 pencil.paddle.gloom Acesses field android.app.LoadedApk.mClassLoader 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Acesses field com.android.okhttp.internal.tls.OkHostnameVerifier.INSTANCE 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.get 3613 pencil.paddle.gloom Invokes method dalvik.system.CloseGuard.open 3613 pencil.paddle.gloom
Processes
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pencil.paddle.gloom1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Uses reflection
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵
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pencil.paddle.gloom2⤵
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getprop2⤵