hook | fee9632fb0d203d1e945339015252b8c4f0f326c3094b93ddc14ab7806ad80f1

Analysis

max time kernel
51s
max time network
132s
platform
android_x64
resource
android-x64-arm64-20240221-en
resource tags

androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240221-enlocale:en-usos:android-11-x64system
submitted
05-03-2024 22:01

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General

Target

fee9632fb0d203d1e945339015252b8c4f0f326c3094b93ddc14ab7806ad80f1.apk
Size

1.1MB
MD5

7f3fbd968788cd060ed891149d7019e8
SHA1

8c06f8c0db215d1b592b8b36581270f6f8b07bc6
SHA256

fee9632fb0d203d1e945339015252b8c4f0f326c3094b93ddc14ab7806ad80f1
SHA512

2a2c26757f55fc7796d54e59a41432c95959e0d54b4d49c8435f9d75bd21c90466f687af440a38f9a0ced73f5c0a8c0148d32a5d9677cbb2551ec35a94586f2a
SSDEEP

24576:votkkugX/a0C9GbCJy8MkBUWjXuoE/oJyONg/Pe8TW:AtkkTa0O5UkW/tONg/nW

Score

10^/10

hook collection discovery evasion infostealer rat trojan

Malware Config

Extracted

Family

hook

AES_key

Signatures

Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
rat trojan infostealer hook

Makes use of the framework's Accessibility service 2 TTPs 3 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion

Input Injection

T1516

Screen Capture

T1513

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.kicozapiruxesati.tasulu
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.kicozapiruxesati.tasulu
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.kicozapiruxesati.tasulu

Requests enabling of the accessibility settings. 1 IoCs

description	ioc	Process
Intent action	android.settings.ACCESSIBILITY_SETTINGS	com.kicozapiruxesati.tasulu

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.kicozapiruxesati.tasulu

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

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

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.kicozapiruxesati.tasulu

com.kicozapiruxesati.tasulu
1⤵
- Makes use of the framework's Accessibility service
- Requests enabling of the accessibility settings.
- Acquires the wake lock
- Uses Crypto APIs (Might try to encrypt user data)
PID:4677

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Input Injection

T1516

Credential Access

Discovery

System Network Configuration Discovery

T1422

Lateral Movement

Collection

Screen Capture

T1513

Command and Control

Exfiltration

Impact

Input Injection

T1516

Replay Monitor

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Downloads

/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb

Filesize
4KB

MD5
7e858c4054eb00fcddc653a04e5cd1c6

SHA1
2e056bf31a8d78df136f02a62afeeca77f4faccf

SHA256
9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

SHA512
d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

Download Submit
/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
b3c474ee053d2e3ddfc6db9fbe44c797

SHA1
853c058514ccee81c8de065029b6f13b9fbb8f2b

SHA256
7f9e54dfe802807bda62bc6953300b2665863ed9fc8f73666531a791d6e3048e

SHA512
b86a4b7016c85f0e6ac9569c3fe7a1fcdbbed20a35a0339e79556a2499309c8da61182e6d418d696a83709e66de402749e161c633a8abd6cd0236f0791299bcb

Download Submit
/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
0359023683365be11cc2f5abe5624b79

SHA1
26f65515877934ce34b61b39c45e0ae7dadbda02

SHA256
c7d0fa89bc58b72348b04fd14f223e36ec6af829a98489f183025efeaf280a44

SHA512
12cd42913ee462977d039f0c635f07b46486b06d335c51d31dec784ee94568c38965c27b5338fb2f76e7c0338ae9b8ce38b51cb50125bf8f980343acd4c07e72

Download Submit
/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb-wal

Filesize
108KB

MD5
04f9662163b7a2014fbb2328a1a0f048

SHA1
1976e1e673e234d3f400c6818f353ed56ce81293

SHA256
02377dc9c7f4b7037151b96b92e944e3d0c1e29410bcb912298e87b3e2a7be77

SHA512
0de66d1d6605fae8d99308bdbce95d53d77da6872211e31fede75e2e24a14b3a7c8b6bff0c4ee385b733a10290522eb304adf219eb1fe0d2293d4f31786f1661

Download Submit
/data/user/0/com.kicozapiruxesati.tasulu/no_backup/androidx.work.workdb-wal

Filesize
173KB

MD5
332e4d1a807f6a720c9a30b3b09a9353

SHA1
5d2fdcdd4e24f3f1d1113dada641ba59f535cdee

SHA256
20ce7e795d889014366896fab7a6d21a7b3e531d606f6c04cf79a2987d6a015d

SHA512
c49bc3cac086d5cea281f73705c41e630336d0b8bf35859eea05b87081d3d7e16e1c2e8d27dfb248f98f68b64c727e79e8d8b30ca838c67bc5adb31ea0597cc8

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads