32e4dee58ea17addc5df4ffb862ab3a8df1697598cb6437f92de4075665812c2

General

Target
32e4dee58ea17addc5df4ffb862ab3a8df1697598cb6437f92de4075665812c2.apk
Size 1.4MB
Sample240502-bl2z4scf7t
SHA256 32e4dee58ea17addc5df4ffb862ab3a8df1697598cb6437f92de4075665812c2
MD5 d59a4848b584fdd93eb3d0b554a8df58
SHA1 c60756e85bc596c61fdd4caf3fec9a0d995c4274
SHA512 2c34e5cac3ef7063f5ce145975b6fdd025753005b6352d1f2b83aac9c7cfd15f3e065dffb4aab9c1815626277d8c28ade94e5d7ae8803d7349a9f573fe6a0ee8
SSDEEP 24576:UsMX7QNP9BBPhW70qVZybbQe7mPbDYxNR18jregpfOV/4zgdfw:UjodEIqqXQe7ag/8regpfWzd4
MD5 SHA1 SHA512 SSDEEP

Score

8^/10

collection credential_access discovery evasion impact persistence

Malware Config

Signatures

Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.gejalevubakupa.sugi
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.gejalevubakupa.sugi

Loads dropped Dex/Jar 1 TTPs 2 IoCs

Runs executable file dropped to the device during analysis.

evasion

Download New Code at Runtime

T1407

ioc	pid	Process
/system_ext/framework/androidx.window.sidecar.jar	4374	com.gejalevubakupa.sugi
/system_ext/framework/androidx.window.sidecar.jar	4374	com.gejalevubakupa.sugi

Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

Application may abuse the framework's foreground service to continue running in the foreground.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	com.gejalevubakupa.sugi

Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.wifi.IWifiManager.getConnectionInfo	com.gejalevubakupa.sugi

Queries the mobile country code (MCC) 1 TTPs 1 IoCs

discovery

System Network Configuration Discovery

T1422

description	ioc	Process
Framework service call	com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone	com.gejalevubakupa.sugi

Queries the phone number (MSISDN for GSM devices) 1 TTPs
discovery

System Network Configuration Discovery
T1422

Requests enabling of the accessibility settings. 1 IoCs

description	ioc	Process
Intent action	android.settings.ACCESSIBILITY_SETTINGS	com.gejalevubakupa.sugi

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.gejalevubakupa.sugi

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.gejalevubakupa.sugi

com.gejalevubakupa.sugi
1⤵
- Makes use of the framework's Accessibility service
- Loads dropped Dex/Jar
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Requests enabling of the accessibility settings.
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
PID:4374

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Foreground Persistence

1

T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1

T1407

Foreground Persistence

Input Injection

Credential Access

Input Capture

2

T1417

GUI Input Capture

1

T1417.002

Keylogging

1

T1417.001

Discovery

System Network Configuration Discovery

2

T1422

System Network Connections Discovery

1

T1421

Lateral Movement

Collection

Input Capture

2

T1417

GUI Input Capture

1

T1417.002

Keylogging

Screen Capture

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

Input Injection

Replay Monitor

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Downloads

androidx.work.workdb

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb
Size 4KB
SHA256 9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
MD5 7e858c4054eb00fcddc653a04e5cd1c6
SHA1 2e056bf31a8d78df136f02a62afeeca77f4faccf
SHA512 d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
MD5 SHA1 SHA512

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androidx.work.workdb-journal

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb-journal
Size 512B
SHA256 e6e563611d97b9b9b74ad0bd1aba348da3b3df993cca8a01036c708c2e43f0b3
MD5 355d3849ba600e6f4f3f37f07171ed4f
SHA1 2115761ae6f0639080ed43762d365eafd346aa1f
SHA512 2916e8f63a6e8802c894a3909f0bff7d7ffe482cfa0982fd37e1972b6669a00b7f6e3a2f60b6a5072571e6d0e653a644930f9f612f464dc56bb7f35fdf7aefa4
MD5 SHA1 SHA512

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androidx.work.workdb-shm

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb-shm
Size 32KB
SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
MD5 bb7df04e1b0a2570657527a7e108ae23
SHA1 5188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA512 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
SSDEEP 3::
MD5 SHA1 SHA512 SSDEEP

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androidx.work.workdb-wal

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb-wal
Size 16KB
SHA256 117690c36fd93f9481ff9ea78a47a15c52a3dbe94dfbd7d9b0e67378a7f1f8e3
MD5 3651cc3d951e1cacd82aaa0ddb5376b4
SHA1 554c511f63861020518f4fc776f15032a9efb3f2
SHA512 1808fd096e876f66fd9a0e2cd4fa0bf3d7aaf1496cfd4a1de6588bd4dcc2fb6db0e04f73d65d4abcf91ba1205a54716073a6c29c01e12464aee6b2a8daea7de3
SSDEEP 6:KUz86Dqdy9FZde/kPlOERX4PBX4ogLugMBX4suuK+/iUklTg7lTFFjgOw2:KUV2+zdeWRmBEyPbP/iNNITFiOw2
MD5 SHA1 SHA512 SSDEEP

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androidx.work.workdb-wal

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb-wal
Size 112KB
SHA256 c026876b382becd64a91d4c0e454865c957f525d2bc40a78e7e02986790a623b
MD5 2b2b7b75637ca86ce036e00165200ea1
SHA1 6e5d739aac6d68d9b0ff4cc583e042ac1cc20107
SHA512 1eb8ef85bb0c63aa213aef82857e60f968ddf13337f7145642821dac38b022c85c68dd3af1b7e27fe4f4be77d94dbb76bce4a196ba9f84f8369b9a7bd8813ee0
SSDEEP 96:NDFqWlDP6+hdjnHtDRgL/f8dKeKcK+zSXKM+6D86T0ExV:xFqUndjnHt9S/f8JzSV+6D86T0ED
MD5 SHA1 SHA512 SSDEEP

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androidx.work.workdb-wal

Path /data/user/0/com.gejalevubakupa.sugi/no_backup/androidx.work.workdb-wal
Size 177KB
SHA256 f49a641cf123a1ed2330359ae7b10412c67f13ed54452c9f061c0a9d90968535
MD5 56453eeba599e973b4e382d2a5466e1a
SHA1 1cf1c02200450cec8385d8061a24e4890fd8ffe3
SHA512 dc1a9f3a49f2415dcf244cf7920b05a6ccbed09c837aab6b4d1beabbe7cfabb2c7c66c914fab18cf11e6984c939e80558d9cf3d8265ce4919d70d7e24dadfdc5
SSDEEP 24:AKGlY/bifOZOLUDa1QddPvdELzp/GlYAIh8jVxr:pCY/em4LUDaAjELxCYAQAVxr
MD5 SHA1 SHA512 SSDEEP

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androidx.window.sidecar.jar

Path /system_ext/framework/androidx.window.sidecar.jar
Size 12KB
SHA256 bbc8300dd1e9cd08de8f66560c1ac2c928615b72b51cef9649f88974f586d64b
MD5 bdf3529e80318eb14e53a5bf3720c10d
SHA1 25c9ace4b1af6e80ebb2572345972c56505969ba
SHA512 48b9c2d01171bb651b9b54826baa51f4add48431a3efd8ceb5f7cc3bcd6f8f37edf47fabb24349dd15b3a02329cd450f90a8d164bf4f8dfae554bf3b35a8a55b
SSDEEP 384:6BDL3KyMB6PluKnxH1ybbC0t7dvBvi22OUHpR1H:C/8B6PluKXybbrZvBvi22OUHpRl
MD5 SHA1 SHA512 SSDEEP

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads