hook | 3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453

Resubmissions

26-07-2024 21:18

240726-z5rkgsydma 10

13-03-2024 20:54

240313-zpt1nsaf53 10

13-03-2024 20:50

240313-zmj3page2v 10

Analysis

max time kernel
73s
max time network
68s
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 20:54

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General

Target

3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453.apk
Size

2.8MB
MD5

db6463dca0973bb704ac9fce68a1dd23
SHA1

c35ffe6ab3797981da3b8fd830d4d0b3f3b24e2e
SHA256

3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453
SHA512

bdae2fe17fb616a22c8559083e30d23ae5030923bb3dd95f7bab6e7ba38d19a22fa3140048f6cd222b2bbdb5087c7b9524fd695877734b3f64c5c809144f4fd8
SSDEEP

49152:9OcwHfICXpT/JVb0Tnb3fj29kgzpWUYCHBSZyL1xB07DsiHDwJAC6lg/Go:cT/ICXlvb0/PjakgPYCHBSZC1XCYiHC1

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:5048

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
a50183f0d8f878189c68163706bb8f51

SHA1
550b86224d803e2dba8187db7c37a2c767d500b8

SHA256
1a87f9a9e9ea9b38ac0d6d8f810e35932e656924531a4b45bda60c6d783b1322

SHA512
fa7f7ce8a60414c2f37f4a94c1c803f5a6231095c15174fd38c33b6e95f2bcbf0dd61fc7115649e00684d45c11128b97429edc986330c7200660422b2852940d

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

Filesize
16KB

MD5
656b364fbca48178e323119285fb4f20

SHA1
9c8c3f1abfbe8a231a6387c1e3fb6b9446c35614

SHA256
04f4aeb419fb999b97240c9a11fc6e5b6f6c373df68865125ac9344074d70ff2

SHA512
c28a47d7f5b686d4caf5ad06d68091aa7ec39687cb851818a1341c8349a82c23c0d71947e91b8fb84078509dd7e56dd41a9b8f3bc2e0f79b097e517ab5f68b29

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

Filesize
108KB

MD5
0ef9c46927b92be35a1f711500b4be1e

SHA1
dcfaa392cd207de0d7da380fe7bae9d05a4705d2

SHA256
9165c4a59375213e580709d2fa1d7c134ee010293babcb3df212c927daecbcb1

SHA512
0447c94ec37687d55f81ad2bc728abe03e864bd443dcdf96742289ed507e6e4822d48332367166b0221d7d831cfc97a3149bee2f2e0b9f86fb71c591e3cbc28a

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

Filesize
173KB

MD5
c6f56ae96a3fb568a450e01ee4b97ef6

SHA1
1af666c29bd76086e9aaa20be3451d59487c9acb

SHA256
1ba6df7a47703c2d0e02291cf29b52a33318d1e8f6bb338dcd0295f66d21ca87

SHA512
05f8ca6c79cf00d3a127b7a680f03c08cf93cd8982891d0d36beef045a5f685851a7bc698b0d767771689c20d0e2cefd00a8a35c951ce3964eb8eac34a2e9e91

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads