MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932
SHA3-384 hash: 27c1ee8eb3ade8f8c16a630483a4f69b42dcd9396c901f1425d90c446e053e7b5d7be22f30f43124e334e3eaa9ad6757
SHA1 hash: 6dadf5cdb16bcc0219286467d3909ed35576e790
MD5 hash: d269117916e8f93576e10810c9877f27
humanhash: network-saturn-mango-robert
File name:Funny Theme Keyboard.apk
Download: download sample
Signature Joker
Create hunting rule
File size:8'991'429 bytes
First seen:2022-04-15 06:52:08 UTC
Last seen:2022-04-17 08:26:10 UTC
File type: apk
MIME type:application/zip
ssdeep 196608:FTzqgG5BztC7U1h2Rz6u/gGYWLq2MMaEiN3fdS1Erwihn:9q3UA1MYWLaEC3cCj
TLSH T10E96014EE759BD5AC8F353328979D226115B4C628B4397837D1C723CEAB77D00A89BC8
TrID 46.1% (.APK) Android Package (38500/1/9)
16.1% (.JAR) Java Archive (13500/1/2)
12.5% (.SH3D) Sweet Home 3D design (generic) (10500/1/3)
9.5% (.WIDGET) Konfabulator widget (8000/1/2)
9.5% (.XPI) Mozilla Firefox browser extension (8000/1/1)
Reporter 500mk500
Tags:apk joker signed

Code Signing Certificate

Organisation:Android
Issuer:Android
Algorithm:sha256WithRSAEncryption
Valid from:2022-04-08T06:25:22Z
Valid to:2052-04-08T06:25:22Z
Serial number: 04c0e2c07ce1484bf8b8cadfe5f56a57a43afc92
Thumbprint Algorithm:SHA256
Thumbprint: 5b487792b5744dfb0bef0a3b2cc2c58d7022b7722eea688f9708995315e6264a
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
365
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Android.Joker.1346.30073.8789.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android generisk joker remote.exe replace.exe update.exe
Link:
https://www.filescan.io/uploads/62591652482f2f41cab3652b/reports/c861d753-1fdb-4d56-8f6f-a8e147e3b468/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/977294
Signature
Multi AV Scanner detection for submitted file
Removes its application launcher (likely to stay hidden)
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932/
Threat name:
Android.Trojan.Jocker
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 23:09:09 UTC
File Type:
Binary (Archive)
Extracted files:
802
AV detection:
4 of 41 (9.76%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
android evasion
Link:
https://tria.ge/reports/220415-hnm3asaegn/
Behaviour
Listens for changes in the sensor environment (might be used to detect emulation).
Removes a system notification.
Reads information about phone network operator.
Loads dropped Dex/Jar
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/96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932

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:quakbot_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:silentbuilder_halo_generated
Create hunting rule
Author:Halogen Generated Rule, Corsin Camichel
Rule name:t0_1
Create hunting rule

File information

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

Web download

Joker

apk 96bdf3b8b4f47ec77a1b9253581786a9e68803cd1c4f1b6a3ce75530f11ed932

(this sample)

  
X
https://twitter.com/ni_fi_70/status/1514851687374151685
  
Dropping
Android Joker
  
Delivery method
Distributed via web download

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