hook | dbd8366157d0bbc61a55335d95f595882611ada6ae0acefdd344ec40eba8e9d7

Analysis

max time kernel
152s
max time network
141s
platform
android_x64
resource
android-x64-20240221-en
resource tags

androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
submitted
13-03-2024 14:21

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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:5118

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
39b95aa9d359d83c01a5c98a7668e03b

SHA1
05c35077c338d06508cd5bc5d63597039a5fe48f

SHA256
54371ee3cba3ebd6acbf0b7d7f36b69452dabcd48dd73716e376642f18b29876

SHA512
23530d18830082673399d142eab8a81c6b674a8d14039f6d46dbf95968858eb2ae141b9f48f509343e535a1109c0952626c9d0c6ff80cf635e0938fcf8b808a5

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

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

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

Filesize
16KB

MD5
5ed21cf666095eea0a829580adbe1046

SHA1
f3ed202a0b78f417ff16e7274526c0b68de78ddf

SHA256
1519e30c79ee40ecd3538b821400b4bbcf98df7c2c5d5dffce03f7c73fa21ce1

SHA512
ef9194a5649ec90e6392d282c8a423d5557c528b2a4f81e1e46082e251fa40ab8c5343f9dc997306b6fb3fe6c5c7c469516b40ddc4f25cd3ae383810944ef539

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

Filesize
108KB

MD5
61c7eb7c5a59f208433461c0d9bd33ea

SHA1
86c1d70b94eec93bd423c321f18333eb6fe1ba92

SHA256
620e44088abeab9f809a560216d9de1927bfa2d801df4507d4a406bd44ade2c9

SHA512
7f9356d4b9e2e8655f859cf7c0694d3cae91018c6464e73b03fd8d27613b67aec5502098b3a100c9b383dc805871c7225298ae3a003708ad0fee06eb6398778b

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

Filesize
173KB

MD5
df19aecb5bd1199c3d7c2719156b2656

SHA1
70e2a1425cbd6895e60f772dfa48c8555e2c2baa

SHA256
ef3a7bf2f918292e0ef7b00c737b8e6fa2fe426b1822fac95e33e08b80a30496

SHA512
505bcd93a3df20af49446261008de2ab141217fd6243d62090fb711c79ec6ccfd5d385ade9c36ff3ec189193b021a127b9b90f417d7065a2404feb2f747b252f

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads