MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Arsink


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0
SHA3-384 hash: 0abeab181d69ba34186d4536d42c5b35d5f2de53877ca0070b7db861b5c1ae7b3a350eedcec92375aa38925941b5d754
SHA1 hash: 824a69c46561e246a67ed78e9d1cd426d82240a7
MD5 hash: 6d18a4bfec6e553bbc877ade088deeb1
humanhash: juliet-friend-lima-papa
File name:djzrjdshks.apk
Download: download sample
Signature Arsink
Create hunting rule
File size:267'075 bytes
First seen:2026-06-27 01:21:04 UTC
Last seen:Never
File type: apk
MIME type:application/java-archive
ssdeep 3072:Jcb6J3g65Z1ihjsI915MD9kZ0rgl2/OFuT6Wl/uNwBMAghNZV68C69/sg8kohRX:DJ3TiZXfcYUY3fW9udhN9CK/THohRX
TLSH T1294402D4B74878F0C56E95BB41F82838A69D7D8E90A4DB07353E39439FF04602ECA56E
TrID 60.6% (.APK) Android Package (27000/1/5)
30.3% (.JAR) Java Archive (13500/1/2)
8.9% (.ZIP) ZIP compressed archive (4000/1)
Magika apk
Reporter BastianHein
Tags:apk Arsink signed

Code Signing Certificate

Organisation:Android
Issuer:Android
Algorithm:sha1WithRSAEncryption
Valid from:2008-02-29T01:33:46Z
Valid to:2035-07-17T01:33:46Z
Serial number: 936eacbe07f201df
Intelligence: 1847 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: a40da80a59d170caa950cf15c18c454d47a39b26989d8b640ecd745ba71bf5dc
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
CL CL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Android.Hary.33FE.tr.21797.1888.UNOFFICIAL
Create hunting rule

Result
Link:
https://incinerator.cloud/#/public/report/6d18a4bfec6e553bbc877ade088deeb1/detail
Application Permissions
read external storage contents (READ_EXTERNAL_STORAGE)
read/modify/delete external storage contents (WRITE_EXTERNAL_STORAGE)
control vibrator (VIBRATE)
set wallpaper (SET_WALLPAPER)
set wallpaper size hints (SET_WALLPAPER_HINTS)
change your audio settings (MODIFY_AUDIO_SETTINGS)
bind to wallpaper (BIND_WALLPAPER)
Verdict:
Malicious
File Type:
apk
First seen:
2026-06-26T23:51:00Z UTC
Last seen:
2026-06-27T11:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0/results?tab=lookup
Score:
68%
Verdict:
Susipicious
File Type:
APK
Link:
https://malprob.io/report/86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2wnggt54zluhlmbgxxf4pojbudw3wonuxjpxc7jwrpf6xfywoqa._file
Result
Malware family:
arsink
Create hunting rule
Score:
  10/10
Tags:
family:arsink android defense_evasion ransomware rat
Link:
https://tria.ge/reports/260627-bq1b3sgz5k/
Behaviour
Changes the wallpaper (common with ransomware activity)
Checks if the Android device is rooted.
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/86acd31a7de65743ad8135ee5e3dc90d076dd9cda5d2fb8be9b45e5f5cb8b3a0

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments