hook | 3ee0b5f142884ccd460b619f7a536b4c68d0d649e34ce477cfe97d18b9620453

Analysis

max time kernel
147s
max time network
161s
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 13:33

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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:5046

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
e6f0a03dbbe62654325005a47fee87fb

SHA1
96b87614c469861b875ea8fe4e3a035544fab392

SHA256
1e7724d8d238b2c2e9dfb5b53d04033308db09bbf6f44619ba55a9c8b76e61be

SHA512
79df93488e327d77d781be686cd5b1cbd0c93c6044d1acc8fa405796973d5848fb4db88888907013168e9a8498fe19bdf18f81543fc8a5f185785d39bcdfa8d0

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
b645db89779c0e44fb4dc896e9611b3d

SHA1
2047aedc7010377e513619f3ee53981afbd25e8c

SHA256
43c9804c034cf101c0f80b5c402410acefe1e488e811e5e22a05fcba46a65f55

SHA512
2d3a0d0a718ef1171102775099da3234b32032198b0279d9e0ec51bbddbe3bb10acc6baaf789ec0312720ec942709292d368dcd20e7230ba7f2d9abac3460f47

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

Filesize
108KB

MD5
6af4392b487587174ec597d157e04469

SHA1
8008b779ce35caa4d22df173caa54277610771bd

SHA256
5940a549817d3ba184726db2e196d3cf9123b77e104a671cc0368870789df503

SHA512
6da28f130a1cf443b5c799b389fc1b1aa2687f9377392ed0f4ec0e4c55b5c6ec893a7c8b5a240a1a8448fb8ab921f671bb97766474d3e0f24e211538446f350d

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

Filesize
156KB

MD5
62578a7c18cd44bdac2b07bcff7af642

SHA1
3d824090a181b939d11ebf0408282a7b31372d7a

SHA256
be7d4f6e255296dc049b3f040b2ebedb24756309c7d8e5d99fa498961ac8ddd2

SHA512
cce38d6aa01a23c6299c97e90e2ba3c0ce53a0d6d2ba7e9eb0c137c0f7b3694cc82a1518cdfe18d007eb1e05275dae1abb67eddf9f8279a72fd9118557899e81

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads