alienbot | f1e42fdf3428e1252f5a8256a1dedfcf777a8078ff5a0eff143b2d0210e5f5c5

Analysis

max time kernel
616721s
max time network
150s
platform
android_x86
resource
android-x86-arm-20220310-en
submitted
02/06/2022, 11:32

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General

Target

F1E42FDF3428E1252F5A8256A1DEDFCF777A8078FF5A0EFF143B2D0210E5F5C5.apk
Size

1.9MB
MD5

8697fdccda7b06aba78aea207702dad7
SHA1

3f3ba34611a807a7b720e6f48ae86415886ff49d
SHA256

f1e42fdf3428e1252f5a8256a1dedfcf777a8078ff5a0eff143b2d0210e5f5c5
SHA512

b56f4c8e23ade8c9ebcad0f98d8e3c5b0682caac171e60125bd442eaaf680f03444566dd6eac8a2ba84d7fd83a4ac159e620a2b7414b0491c93c9110f47058b5

Score

10^/10

alienbot banker evasion infostealer trojan

Malware Config

Extracted

Family

alienbot

http://tayyipbey32.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	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka

Acquires the wake lock. 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka

Loads dropped Dex/Jar 3 IoCs

Runs executable file dropped to the device during analysis.

ioc	pid	Process
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json	5007	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json	5100	/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/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/oat/x86/hLeQjGN.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json	5007	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka

Removes a system notification. 1 IoCs

evasion

description	ioc	Process
Framework service call	android.app.INotificationManager.cancelNotificationWithTag	oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka

oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka
1⤵
- Makes use of the framework's Accessibility service.
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Removes a system notification.
PID:5007
- /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/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/oat/x86/hLeQjGN.odex --compiler-filter=quicken --class-loader-context=&
  2⤵
  - Loads dropped Dex/Jar
  PID:5100

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

Filesize
684KB

MD5
7b7e6b301de1ef46f587d8b484fea44c

SHA1
8c9fd952099d0b0206a19631853105e394593058

SHA256
8634414aa75bc944818f334f93ee01c0fdb292cecf1e2f98e7fc396f7e54ffb4

SHA512
16d978f1124a7db2f4b763775317a4724071934a2584bdb2ea63d171b3ac045fa570d309a460ff9580cf4f053c9d965bd7d5dfd7d0b77aec2e61acb77e8c67c3

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

Filesize
684KB

MD5
b481b8198faedabb1bc2e8f4483f190e

SHA1
21c3c8ab2d293fdc9541e5c991d7f60c5365974a

SHA256
87606a47bcd054bab525740f04dcdd010d5e15641d57ecb6a02c44ab6b2d9aa7

SHA512
271b069d8bef2ea844bd5557df6e1530cfcff62c106f78bf46f44d002964fc81e7f5b804925a5748207e15c90d71c44c327e96ade1335a914dbeff185e60afc3

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

Filesize
684KB

MD5
e33f03adb823c5d1da82f5c58928b900

SHA1
9254ad0ba875c8c862eca9c078760367ecc19150

SHA256
730489dc2fb71710b107f6ecd6ee3d5b2266bcb44556585d3a085506c3748d7c

SHA512
986da1e01231bd10ffc3341b18474b28412dd4304d31c875264de5dc99e74ed0f424630387c66ea65328093a4c61d6290947c052de75647099faac10771e9895

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_DynamicOptDex/hLeQjGN.json

Filesize
684KB

MD5
b481b8198faedabb1bc2e8f4483f190e

SHA1
21c3c8ab2d293fdc9541e5c991d7f60c5365974a

SHA256
87606a47bcd054bab525740f04dcdd010d5e15641d57ecb6a02c44ab6b2d9aa7

SHA512
271b069d8bef2ea844bd5557df6e1530cfcff62c106f78bf46f44d002964fc81e7f5b804925a5748207e15c90d71c44c327e96ade1335a914dbeff185e60afc3

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/GPUCache/index

Filesize
20B

MD5
93027d42b314432c4216e6cfca48b384

SHA1
43448dd8102979c3926828182579691945eedd4e

SHA256
3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

SHA512
a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/GPUCache/index-dir/temp-index

Filesize
48B

MD5
c1d6d43e4484d42096844753193b1d33

SHA1
79b568ad7ae0fe745e04fe66238103bad696b6a9

SHA256
9633ae5eb06d2cf52b16ca7d169f97ddbf423f499ab7fc226bc27ad3a5d4c432

SHA512
3b77325ea64b90e7f607686866c1975b46015b302fc2b534d1acfcf6dc0378807a5629fb869e4cfa69fb21ce80d47e25d4ee40a237b9c50a17658295bd35cef0

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/Web Data

Filesize
104KB

MD5
dc79f9ce5f3ab5270b33e61119dfc959

SHA1
1844bf222a5144b513dcf2fb50a18c011701c647

SHA256
47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

SHA512
18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/Web Data-journal

Filesize
1KB

MD5
ed202bb8003838abe38c5ff087094659

SHA1
7d29e9e837686fdc26c09d5db708241def9e11dd

SHA256
cf016e06972c1ae7f385ff8994cff15e7c13674c20ad26af1a209ef457a38a8d

SHA512
5fe2a0d1cd87423215b4464420d1ee037f6df68588f0144f8b6f821aab7c9dd105cb594b1ba0dbb268bcff86e45d1faf2a30f95cbd93ad15f12365352f7e3b03

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/app_webview/metrics_guid

Filesize
36B

MD5
1e26f05fb1e6f5f69b13c155276169e7

SHA1
4d0d4694394400e2aadc9a5e1eeebb56195d36c9

SHA256
6c069b90251e6f4dbbb87a7f77442df53b1048e3465ff86766f868b80cd25b49

SHA512
d1625efc685558ecb75088c943e004cf7195a89551e00f6631e188aa1edcc8a8d27d806c72086c49202141a205f2ed28967865022864da31713ac7eafab276b5

Download Submit
/data/user/0/oyyrcoyjrstuqwlouscqfharzjz.mrzwgwsaihou.onoljdka/shared_prefs/WebViewChromiumPrefs.xml

Filesize
127B

MD5
21223e9184445fe043476484cd8cb1f9

SHA1
2b4813f849121d60ba35eb0889080668bb62c778

SHA256
bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

SHA512
be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

Download Submit