MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d4a3cf811b18a04d46d150ae01264dfcaaaf902c435f46b2add18600328490f. 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



Joker


Vendor detections: 4


Intelligence 4 IOCs YARA 14 File information Comments

SHA256 hash: 1d4a3cf811b18a04d46d150ae01264dfcaaaf902c435f46b2add18600328490f
SHA3-384 hash: 8762869e255f2959668a8d3be3a59e1aaa85e478998947445390d6df9ae946ebf247f3ea070edffc29805b8386aad251
SHA1 hash: 0245088e6b18a2fe3daadbf0c00cdf4e4efdc076
MD5 hash: ca1c426871cb93f3ff557f82ff470ee9
humanhash: rugby-violet-william-twelve
File name:com.selfie.camera.androidcam_8.1.2.xapk
Download: download sample
Signature Joker
File size:43'413'419 bytes
First seen:2026-03-18 02:51:23 UTC
Last seen:Never
File type: xapk
MIME type:application/zip
ssdeep 393216:jlBWAss8fiE3PIdEcX3u3NKK6peKWExZoFVprAznKhJ9qE5r7grTfdB:jnGQq3Nn6CQAVprAzn6+ERaL
TLSH T1B497D08AD20CD535D4CEF17DBE7E0A9273244D6C86D69916B81CB124FBEB0F016B3692
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 Anonymous
Tags:joker malware xapk

Intelligence


File Origin
# of uploads :
1
# of downloads :
115
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
signed
Gathering data
Result
Malware family:
n/a
Score:
  7/10
Tags:
android evasion
Behaviour
Loads dropped Dex/Jar
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:dependsonpythonailib
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:ldpreload
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_ZIP_Smuggling_Jun01
Author:delivr.to
Description:ZIP archives with data smuggled between last file record and the central directory.
Reference:https://github.com/Octoberfest7/zip_smuggling/
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Author:vietdx.mb
Rule name:test_Malaysia
Author:rectifyq
Description:Detects file containing malaysia string

File information


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

Comments