hook | dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7

Analysis

max time kernel
147s
max time network
130s
platform
android_x86
resource
android-x86-arm-20240221-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
submitted
14-03-2024 08:59

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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.findAccessibilityNodeInfoByAccessibilityId	com.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText	com.tencent.mm
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId	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:4265

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
93b6c06a8ee780778d7be93e4eb72180

SHA1
a159f8f0a73a22ba6dd794608eecbeee7b6675c0

SHA256
db6aabb37cd893669052ab206d635cc435b605c4c0cdb84fdfa27bf4d5ca3753

SHA512
4e2d92f3fa6655c4fbc30d8cfa6c295667d9a63c3cbf109434bdc66ecc68e941219252e145aca57f31908a15a93cd68f5f589cbf28512eb185b26c4a68b7a950

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

Filesize
28KB

MD5
cf845a781c107ec1346e849c9dd1b7e8

SHA1
b44ccc7f7d519352422e59ee8b0bdbac881768a7

SHA256
18619b678a5c207a971a0aa931604f48162e307c57ecdec450d5f095fe9f32c7

SHA512
4802861ea06dc7fb85229a3c8f04e707a084f1ba516510c6f269821b33c8ee4ebf495258fe5bee4850668a5aac1a45f0edf51580da13b7ee160a29d067c67612

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

Filesize
16KB

MD5
7ddc9dbb27885be8c1d0517be0e562b3

SHA1
ca154ddb1a33195e2aa8e914e08d3a4e6bb874cc

SHA256
e446441cf543641bf5a756a5a2a01ff18f64d236a2fb21d477e9c1b171bf25d4

SHA512
343d520174906181ba11a43bf58d4a74ce5ea9a636aa93a2503c40018d01d4c4173884e4aea5af199e415d7084e5c71ece29778285d279437864a08dcd9c07b2

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

Filesize
108KB

MD5
3883f62d03bf9bd0c88736ab9309735a

SHA1
13f52e2cb68d22629b0bc5c5b6da97d754ea41f8

SHA256
efcfa13464843d54d88cd21e5ab7ed23e3874b5a7ebd01c3708ca339dfe64b83

SHA512
1069449266f083805cf10a7f7a56975824e9582729a9db7bf8a15f4b9fbb021a9ee29f326e5f448c721d8b8e9cc97e07bda8bc7007625b747d2c3e022b9ac623

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

Filesize
173KB

MD5
13b3f7449079f7cb2f7ac0e5f1edf790

SHA1
499afcd67617c7f5d452e5aa88ab3c348236566b

SHA256
5b9c700267bda55c531df6ee6c7fe91ab4cfb043884f73d2904eb56740ad08ef

SHA512
41db044d542a4dcff8b820ace20bd1a0441b823c1e5f04b8d85f0a9eabda84d5a26854efc3d5f367d497cb758545aa4369855ed570d2be38ed2dcbb3c8926c7f

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads