hook | dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7

Analysis

max time kernel
147s
max time network
139s
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
13-03-2024 20:49

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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:4267

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
1eacfc8bd3e1d02c9921f2f6996655aa

SHA1
53b3d55c36267929b2612e49499117d5a781b8dc

SHA256
933a4f62781db76cc9fd4bcda553f559865b3ae359ba6ffce9d76ae88f0ae612

SHA512
84f2301658387c41fed650abc4f6b52a53e035b9376235d4a4d0b3dc08ee6ed3e2c7e40e21001245b8c47ed2795356284115108291764e4e62dd66fd9fb0b397

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
34df8887522207c0284a8e1b2e0065ca

SHA1
540004f918efdb7c634fa416ed004d8dd3053a8e

SHA256
f57bec2fcbf33117a4d92c29ed3f124a2366a4fffaf955a16a9d085b291982a5

SHA512
11218a1f6bd973d8c1c4b6d4012deedcf65be177c13606508fa95f7bd98eb0b5d3124c47be60a74e2054b2d9ef5ef86194171f83d858f96ddddbdbeeaccc7a54

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

Filesize
108KB

MD5
c187843f9209b1afd8d0928c5c869a1c

SHA1
67e88d1ce725c9aaf18519f7a3980a830a2c8ccc

SHA256
0ecea32367d737976482e98752394e9022f05a82f562321b248c2b1f425b9d17

SHA512
2b50f6cfa16272bd7043b335e239dd85d652342a33f9289d8f558f6ca854ca35681547a92679a002408fd39b8f19010aad175efc6b637374448cd8a746bc42b7

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

Filesize
148KB

MD5
13e60401adbaefd00bfede438bb41d96

SHA1
98ef3ee0f50eb45faae13d358b5250daacb3b124

SHA256
f3825843110efcdf7a673a64088bf2ed4a28cc8a1d41c508f219cee397677a49

SHA512
4a38f6ad9fdf85063d9177e4dac766601cd0e9634768134422e1b57200dc8263a7fd52b161ab67241032cef07ece6b4f13ada67dd3981efa4863bd1ca98d4851

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads