4855970aa460909d3e7aa57251a89cd83864900a4ed1c011311c8e87a768b46b

Analysis

max time kernel
112s
max time network
150s
platform
android-11_x64
resource
android-x64-arm64-20240910-en
resource tags

arch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240910-enlocale:en-usos:android-11-x64system
submitted
27/03/2025, 22:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

haha.apk
Size

2.1MB
MD5

7513f1e7073f370baaeed7474834599a
SHA1

68889c85521d10d27ca31c20b72c4bb3061ab6a0
SHA256

baa6ffe5ca25c9d67b4944b8f0049a95adf79284236261ee0a6924def87c677c
SHA512

e755a7c98b8753915cab5ae87eaba17f9909972ce20c9ce75de484b5d1cb19568e69aea35306566e149632c0c2d0722df96557cc2c37865590c1af40c29d0148
SSDEEP

49152:C3g92A+0sJLNSCZs55W187bbJbG30TVkSD2YE:R+06NSus55WK73A034

Score

7^/10

collection credential_access defense_evasion impact

Malware Config

Signatures

Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

collection credential_access impact

Clipboard Data

T1414

Transmitted Data Manipulation

T1641.001

description	ioc	Process
Framework service call	android.content.IClipboard.addPrimaryClipChangedListener	eri.etzs.wons

Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

defense_evasion

User Evasion

T1628.002

description	ioc	Process
Intent action	android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS	eri.etzs.wons

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	eri.etzs.wons

Checks CPU information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/cpuinfo	eri.etzs.wons

Checks memory information 2 TTPs 1 IoCs

System Checks

T1633.001

System Information Discovery

T1426

description	ioc	Process
File opened for read	/proc/meminfo	eri.etzs.wons

eri.etzs.wons
1⤵
- Obtains sensitive information copied to the device clipboard
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
PID:4721

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1628

User Evasion

T1628.002

Virtualization/Sandbox Evasion

T1633

System Checks

T1633.001

Credential Access

Clipboard Data

T1414

Discovery

System Information Discovery

T1426

Lateral Movement

Collection

Clipboard Data

T1414

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Data Manipulation

T1641

Transmitted Data Manipulation

T1641.001

Replay Monitor

Loading Replay Monitor...

Downloads

/data/data/eri.etzs.wons/files/profileinstaller_profileWrittenFor_lastUpdateTime.dat

Filesize
8B

MD5
64899fc9dc9b9bf3eaec572943c2c472

SHA1
9888636014e12384fce05409c2624994f6702669

SHA256
4674d70f945adfdab8f721fe46aa754d7ce43ca4b2481b6e3a25ca45f805bca2

SHA512
0ecd2282a0c66591bab29fdbd73bde8196b47e3136acca7eaf182cd63bfcdb98e53f94a0ae4388d0f9ebda89ca1d1ebe5c8950b000b318dd74a0e7272177ae41

Download Submit
/data/misc/profiles/cur/0/eri.etzs.wons/primary.prof

Filesize
1KB

MD5
f161240cd045c531ecb44c32cee4f442

SHA1
d71bbc3aca53bd32acf65e3ca6100b8b719e2dc0

SHA256
137c0a1d7d809e36dc3b99d5d2ac2e9c76278092ba08c52a65eeea4ad860e11d

SHA512
0001b2c19d4c04a822484ae165ef5d3aeae6d1f823b8f2e9a41a709d57d4f399d0b879f2bde58fbb614bc77168ad4c404cdbe2a7808901a179024fec7db9c378

Download Submit
/data/misc/profiles/cur/0/eri.etzs.wons/primary.prof

Filesize
25B

MD5
b9d9e0f8902d129e1aeebff0ae7b725b

SHA1
cb0d2b4c9dd60a5c1fc6261fb581bcd3416fe781

SHA256
25a822139d06016af8be1296c0242b60e35074f94c713e03323636be1162ce91

SHA512
f158a9dc753e0cb41f71a98714ff02198c576bacdd792a6153fdaf6f9a7b52d8cfb6d09099a269d0c1b0d31e2ea5a307ea1db85115bdc6797887a6de36d597f6

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads