alienbot | c387776ca83f974b07f761497887dfffc7676e6098fa9574e27560cf84e1ebd5

Analysis

max time kernel
615295s
max time network
125s
platform
android_x86
resource
android-x86-arm-20220310-en
submitted
02/06/2022, 11:22

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General

Target

C387776CA83F974B07F761497887DFFFC7676E6098FA9574E27560CF84E1EBD5.apk
Size

2.0MB
MD5

32b235614bf9e2bac4d2df27d8361afa
SHA1

2b021cb06aa3985796181c221e678821d31b5b4f
SHA256

c387776ca83f974b07f761497887dfffc7676e6098fa9574e27560cf84e1ebd5
SHA512

0730b9224809b6d06d860c2ed6d510fee99cc1685206f8e93c3a8009544e4d9d5711ab58a820ac030db4835138f038d75a059e0e61f54bdeed6574663862e1b0

Score

10^/10

alienbot banker evasion infostealer trojan

Malware Config

Extracted

Family

alienbot

http://kurutses11.com

Signatures

Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
banker trojan infostealer alienbot

Makes use of the framework's Accessibility service. 2 IoCs

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej

Loads dropped Dex/Jar 3 IoCs

Runs executable file dropped to the device during analysis.

ioc	pid	Process
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json	5225	pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json	5265	/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/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/oat/x86/TMLx.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json	5225	pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej

Removes a system notification. 1 IoCs

evasion

description	ioc	Process
Framework service call	android.app.INotificationManager.cancelNotificationWithTag	pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej

pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej
1⤵
- Makes use of the framework's Accessibility service.
- Loads dropped Dex/Jar
- Removes a system notification.
PID:5225
- /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/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/oat/x86/TMLx.odex --compiler-filter=quicken --class-loader-context=&
  2⤵
  - Loads dropped Dex/Jar
  PID:5265

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json

Filesize
741KB

MD5
1c69a04bbdf15c9416a33b737c935994

SHA1
da49991636e879f8b618c9a87a8decf1937c0b1e

SHA256
9b6e47c1dfc1c27f5de7ea9e7246f86d5043ec9d3f35681db9883eac4600452d

SHA512
0b13343a44f4345152993c26ea56853a531c3f7a938b9f1a895a1e53ec70b0c61cdf1844df338bb38ed6b039fa3aae261ed76d9ad07010d4051b0e99d293fbb6

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json

Filesize
741KB

MD5
5018addba04da8b5200d604454bb0434

SHA1
156fdc702a7197ee8d992b00a98dcf261ae649b1

SHA256
18faa9b570b5becab15d5443cf7b560294236368033e8d8b12c34846b7bbcc84

SHA512
e5f1880bc60bcbc5a9cc18b9066e3db6fd69751284cac3e56a09fdfa7775e083a09e542d3df8b362c79cd676e5d30345be2f613d1e7d364640055656c79456f5

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json

Filesize
741KB

MD5
12db94357bd82486ded6d2e1ea69d6d3

SHA1
0aa7facd3d907ddc8938e22ba01fb420ef416adf

SHA256
2fd0f3f1ea50a8d26edd35ba800949c0cea079b6e779b14ae93f3cf3b143c5d0

SHA512
674b639b154a04d4072b81a97b50e003a7eba174454051d52e06f06b781af1c01ee2a5e966bc033ebad1248bfa782b1fc5317fdf5c91d230b4844b871e3d763c

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_DynamicOptDex/TMLx.json

Filesize
741KB

MD5
5018addba04da8b5200d604454bb0434

SHA1
156fdc702a7197ee8d992b00a98dcf261ae649b1

SHA256
18faa9b570b5becab15d5443cf7b560294236368033e8d8b12c34846b7bbcc84

SHA512
e5f1880bc60bcbc5a9cc18b9066e3db6fd69751284cac3e56a09fdfa7775e083a09e542d3df8b362c79cd676e5d30345be2f613d1e7d364640055656c79456f5

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_webview/GPUCache/index

Filesize
20B

MD5
93027d42b314432c4216e6cfca48b384

SHA1
43448dd8102979c3926828182579691945eedd4e

SHA256
3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

SHA512
a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_webview/GPUCache/index-dir/temp-index

Filesize
48B

MD5
d175b810853da48d56dc08f2d261bbd0

SHA1
b9699279f6623a8c53b9e2a880659ed2e24c27b7

SHA256
c7d271e98fca473c2fafb6ed93c9a1f62ff646b91f0d39335b2a2d84a1bd99ac

SHA512
f9b0bcfa6a454808da8c8757434b0bf8c1450d210e710b0b989c44b1a7191a21837cad24cd053bb3beae6f0f304d6f83c137f9c434ece5b924d53e8de8e29326

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_webview/Web Data

Filesize
104KB

MD5
dc79f9ce5f3ab5270b33e61119dfc959

SHA1
1844bf222a5144b513dcf2fb50a18c011701c647

SHA256
47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

SHA512
18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_webview/Web Data-journal

Filesize
1KB

MD5
93bf63b1286ed4da3770dc6cb490bc43

SHA1
a1d1e215328d707fa7681b88f6360b511a9c8e56

SHA256
5fc871936c212e5302d4a51d5566b08b09259d184658cab9e55bd75acb949898

SHA512
9c66b6b30b751963b816590b6f1cd7613e25bb5968ae8c47db8b8389e430175d809414413969f0896e985247d43ca2da541adced527c6420d84da445ae1c36c0

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/app_webview/metrics_guid

Filesize
36B

MD5
4ac2df10ea15e576b20e7bf765331d78

SHA1
c2cb11f3a5a3260a0f95fa8c342aecac4beabc89

SHA256
70461a87a0159993085a93bc6ab2d2b56e9a01b3f1b22e368fb1e7ce841a53b2

SHA512
786f9fc75f359013fea432bf87c488b66cb607bbeecd8091f8bd56c8d99362e1005552d76ab9ad633e02f5aa93a129b156a1f5968bf6c5d151bedf8fbc36db25

Download Submit
/data/user/0/pfbsl.hhfblgimarotrxhbgzrxhmlzb.leaslqsej/shared_prefs/WebViewChromiumPrefs.xml

Filesize
127B

MD5
21223e9184445fe043476484cd8cb1f9

SHA1
2b4813f849121d60ba35eb0889080668bb62c778

SHA256
bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

SHA512
be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

Download Submit