teabot | 13e34ee48550c03e90008bace2279b3206333905c9b3de05756551c83674ce70

Resubmissions

27-01-2023 07:24

230127-h8ld7she43 10

25-04-2022 13:47

220425-q3kjqaccd4 8

23-04-2022 16:23

220423-tvtdfadcc3 10

22-04-2022 08:33

220422-kfyj6sgbam 10

Analysis

max time kernel
4058550s
max time network
157s
platform
android_x86
resource
android-x86-arm-20220823-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20220823-enlocale:en-usos:android-9-x86system
submitted
27-01-2023 07:24

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General

Target

47bb7f855cdf116c62499240089fa1b7a69585e8b7f639e192b9d038da4094cd.apk
Size

3.2MB
MD5

bf2ddaf430243461a8eab4aa1ed1e80d
SHA1

29c497dc416d903917e92ae347371b15009eaee1
SHA256

47bb7f855cdf116c62499240089fa1b7a69585e8b7f639e192b9d038da4094cd
SHA512

b50735a2d58e19038f56baf62704b4d7af726e812758ea7c43b4c5155828b93ea5d9284ec89ba8ce9704e4b8945bb832970fd7601bbdcd039972bdac78ab4739
SSDEEP

98304:ylxgweICNV+mN24ElmQjE9LBcGDIXAOthoV:ylxgBImV+mCmQjMLBarrc

Score

10^/10

teabot banker evasion infostealer trojan

Malware Config

Extracted

Family

teabot

http://51.38.166.153:80/api/

Signatures

TeaBot
TeaBot is an android banker first seen in January 2021.
banker trojan infostealer teabot

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

Processes:

com.nnawozvvi.pamwhbawm

description	ioc	process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.nnawozvvi.pamwhbawm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.nnawozvvi.pamwhbawm

Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
banker

Processes:

com.nnawozvvi.pamwhbawm

description ioc process

Framework service call android.content.pm.IPackageManager.getInstalledApplications com.nnawozvvi.pamwhbawm
Acquires the wake lock. 1 IoCs

Processes:

com.nnawozvvi.pamwhbawm

description ioc process

Framework service call android.os.IPowerManager.acquireWakeLock com.nnawozvvi.pamwhbawm

description	ioc	process
Framework service call	android.content.pm.IPackageManager.getInstalledApplications	com.nnawozvvi.pamwhbawm

description	ioc	process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.nnawozvvi.pamwhbawm

Loads dropped Dex/Jar 2 IoCs

Runs executable file dropped to the device during analysis.

Processes:

/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.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/oat/x86/base.apk.gp8ghaf1.odex --compiler-filter=quicken --class-loader-context=&com.nnawozvvi.pamwhbawm

ioc	pid	process
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth	4191	/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.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/oat/x86/base.apk.gp8ghaf1.odex --compiler-filter=quicken --class-loader-context=&
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth	4136	com.nnawozvvi.pamwhbawm

Removes a system notification. 1 IoCs
evasion

Processes:

com.nnawozvvi.pamwhbawm

description ioc process

Framework service call android.app.INotificationManager.cancelNotificationWithTag com.nnawozvvi.pamwhbawm

description	ioc	process
Framework service call	android.app.INotificationManager.cancelNotificationWithTag	com.nnawozvvi.pamwhbawm

com.nnawozvvi.pamwhbawm
1⤵
- Makes use of the framework's Accessibility service.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Removes a system notification.
PID:4136

/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.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth --output-vdex-fd=44 --oat-fd=45 --oat-location=/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/oat/x86/base.apk.gp8ghaf1.odex --compiler-filter=quicken --class-loader-context=&
2⤵
- Loads dropped Dex/Jar
PID:4191

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/8whgwyuo.jwtf
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth
Filesize
622KB

MD5
ec206b6ccf0f2f7cace0f352f1e9927e

SHA1
dbedf879cb1fe7425e11fba26cbfbf513dde88b8

SHA256
e4cedb452d380bd9569a6f229872b478bf5255929f950a5fea0fb0efca3a12d7

SHA512
8a65ca157865699382570e918e704bdee6c9848043a22e429a88393fc8202393c4244812eff4a7441af939df06e7cbd20ecc688f8e28c217af5e82cd2268820e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth
Filesize
622KB

MD5
35d61c7bf56572647255879d8226dafd

SHA1
27a1c7549d3d98793886f315600889d421696403

SHA256
b17570a35cee1028853df373c565da61fb1dff751f755001e8545093084464f3

SHA512
d88765b16177c83bc426af6959ed7ea5c58bb77b49ad9505a6f4c0e106ac4c5a43ba4cdde4ca0fefc9ca39c492f7a1e7a0442f3953b2fc1d97f1951e19387519

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/base.apk.gp8ghaf1.hth.x86.flock
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/oat/x86/base.apk.gp8ghaf1.odex
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/oat/x86/base.apk.gp8ghaf1.vdex
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/8jIIkIkopq/gkttjgFgiakjHfF/tmp-base.apk.gp8ghaf265334832914679022.hth
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/GPUCache/index
Filesize
20B

MD5
93027d42b314432c4216e6cfca48b384

SHA1
43448dd8102979c3926828182579691945eedd4e

SHA256
3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

SHA512
a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/GPUCache/index-dir/temp-index
Filesize
48B

MD5
9b731be6f75a24ee109a95fd090da8f1

SHA1
88f50d37361e27ae9bb109f339512967e1359b0d

SHA256
5cfdf53e32793e62700fc2ea1f297b29f8f3d256e77ae0bdaa71e01e4de8636e

SHA512
b0b3c7051a27409a43a5f91e956e57d20b953fc9f7700e9f0e05a56f40c6e145187fcfb12b0b91b84efee3a78ae3a5c28f3725b1c60ff9db69257ed88472d4ba

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/Web Data
Filesize
104KB

MD5
dc79f9ce5f3ab5270b33e61119dfc959

SHA1
1844bf222a5144b513dcf2fb50a18c011701c647

SHA256
47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

SHA512
18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/Web Data-journal
Filesize
1KB

MD5
8bdd5ce12a58a2a313c59ebfd560eab1

SHA1
7258b1664f711d9dc10139b2cd18bef4c2021342

SHA256
3711ac59270d654280ce42e6b8462b428ddc98996cd97cc25c27b9e55cd616e9

SHA512
e67af339e06605cb2e72dde326e0deda7f5a11c2791ab694689cc587ad8a2ce8b35569ee7b4a53fd1bfa0c01ccb6ce7d2ec9409529e4b09ef58c4041a533073f

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/metrics_guid
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/metrics_guid
Filesize
36B

MD5
d720a21af4db2417ae0fee97811174b3

SHA1
609207729825746ae3eb868a4d9b683fc09abdc3

SHA256
7730b8f8fae8e955c96bc99c5149e950eaae075dfabf4e6e59f2763f525787e0

SHA512
2f48727cd4ddc2cb72f360c0859a3c5b0633e33c4a49fafd65a2ccb91d6a0553fcb3b1b46f9e244924703eb1305d1e95cb3270fd3c41292246f9cd1331c49f2c

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/variations_seed_new
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/variations_stamp
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/app_webview/webview_data.lock
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/shared_prefs/WebViewChromiumPrefs.xml
Filesize
127B

MD5
21223e9184445fe043476484cd8cb1f9

SHA1
2b4813f849121d60ba35eb0889080668bb62c778

SHA256
bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

SHA512
be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

Download Submit
/data/user/0/com.nnawozvvi.pamwhbawm/shared_prefs/multidex.version.xml
Filesize
307B

MD5
a23cbe75f8ca2f3fb1bbb80bab5f667f

SHA1
9d46c90d78442bd57b53724fa23253e7ff490847

SHA256
eefdc36b1cbfacf1cdc034762fc68d7f23cf45241236d0b4d9ce0f6a9351f964

SHA512
e5a1e43fab41b99165694f87c0c8498644cac691160e5de8b740ea6ddc9f79a9669aa76e277334fd08cd1ae56912792a2f7aafc8b33f905ff107102fde763343

Download Submit