hook | dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7

Analysis

max time kernel
152s
max time network
156s
platform
android_x64
resource
android-x64-20240221-en
resource tags

androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
submitted
14-03-2024 08:54

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General

Target

dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7.apk
Size

2.8MB
MD5

4e0e33d1fa3467cd88e4ced9cdea8077
SHA1

3ddb1492fef6b0951c172a307f759f3dc962e2a0
SHA256

dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7
SHA512

8a91faa21cd9b67103b8ac445d36c698f7d729d7704c8d61407cf1a8612ff68dae8c1c4ff23c73fd82c4090ef82de688a10a5b38de1f0f06b2133d47a73e0978
SSDEEP

49152:Pi2q5Mqa4wh8vEZLi5APc/fbmFY8wGfFF5R2o0Rnw0rw2pl3Ft4y4X3wmAC6lg/q:alRavrg5APwbmFY8wGbD2o0lDw2f34RW

Score

10^/10

hook collection discovery evasion infostealer rat trojan

Malware Config

Extracted

Family

hook

%INSERT_URL_HERE%

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.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	com.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.tencent.mm

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.tencent.mm

Reads information about phone network operator. 1 TTPs
discovery

System Network Configuration Discovery
T1422

com.tencent.mm
1⤵
- Makes use of the framework's Accessibility service
- Acquires the wake lock
PID:5032

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/data/com.tencent.mm/no_backup/androidx.work.workdb

Filesize
4KB

MD5
f2b4b0190b9f384ca885f0c8c9b14700

SHA1
934ff2646757b5b6e7f20f6a0aa76c7f995d9361

SHA256
0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

SHA512
ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-journal

Filesize
512B

MD5
f4b0d784fc7ec870d83c06aeb9e884f9

SHA1
a44e9d62e861464e015f011eb6b930b231dfefa5

SHA256
decd0b79e3cee00033c7ed35eb244653306d43b0789d136dfb1eefd410d9564b

SHA512
0a87129b249c73d61258fe80c467a175e75d8ab121ce458fb6d10fd505078c8ce09f7744537ed84403b07322270fb24ca4e864ab9b4928e2228ed7fa6e286ecf

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
16KB

MD5
15b659448201a350dec8ac85f147b514

SHA1
5d607e0a7ee6c26c4951025908add70fc8e67255

SHA256
47ddc30f01b23098687f346dc83680f2e8a26d5e36ddfa6b6c8aca96cc950df2

SHA512
77497b8ab78aacdea3e126f73e0582f765ee00fd4dcfa9508c733a88d8143dff39b2be5020269b856474f28bc5cd705c6c0e531d243d8cf52dbef37ab4657246

Download Submit
/data/data/com.tencent.mm/no_backup/androidx.work.workdb-wal

Filesize
173KB

MD5
cb00bdcd9ca9957abc462594d6458bad

SHA1
089d5f86c27386ca0ff1ffd68ff9ec07f407b2ff

SHA256
3184a48a1a8e30d64574ae82ef3e4eebe15fc5e88d61700665af900b5641d3f7

SHA512
28dc31d8792a6a4778bf1177843abb88e417fa9bd8932b812655a82d648f79839af0f4736700f4307c43f4e8c8d9957c4505e26ed096ecaf54ca7e876bc71cc8

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads