MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b. 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


FONIX


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b
SHA3-384 hash: 6ce4018050880f6cbf45ae72a3f14efb0cfc12e2e625a692de02f5cf948c5ca5ef275afe8f44f1172a36105e9ca9433f
SHA1 hash: c50e003f5c9ebeebc798b6f00b09aae05518d6cf
MD5 hash: 6593b7ab157ac82967af0e92efa96134
humanhash: grey-cola-october-sierra
File name:f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b
Download: download sample
Signature FONIX
Create hunting rule
File size:1'266'176 bytes
First seen:2021-01-11 16:58:19 UTC
Last seen:2021-01-13 21:36:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0c0d7ab54c9443fe1117b1f5373e7fb1 (2 x FONIX)
ssdeep 24576:z9C4QYc8ntZP2sQQ0GqrCPQX8BYOzhjZAJZ1o:z9C4PnnP5QQ0xrj8Cshir
Threatray 1 similar samples on MalwareBazaar
TLSH A3456B3A6AAC40B9E0BBD1388996C546EEB27C57037197DF23D1175A2F636E04E3E710
Reporter adulau
Tags:Fonix

Intelligence

File Origin
# of uploads :
2
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b
Verdict:
No threats detected
Analysis date:
2021-01-11 17:02:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/73cd46ec-5518-44ab-8dec-bfbdffb60540

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Fonix
Create hunting rule
Link:
https://www.capesandbox.com/analysis/111308/
Detection(s):
Win.Ransomware.Fonix-9811540-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Fonix
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/578180
Signature
Antivirus / Scanner detection for submitted sample
Deletes shadow drive data (may be related to ransomware)
May drop file containing decryption instructions (likely related to ransomware)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Fonix ransomware
Yara detected Ransomware_Generic
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b/
Threat name:
Win64.Ransomware.Fonix
Create hunting rule
Status:
Malicious
First seen:
2021-01-11 02:39:00 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Verdict:
suspicious
Similar samples:
e3f297dcc0aac80152ba1af99a2c4c101a1ee88759900da7cdfcc9cb5955f06d
FONIX
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/210111-3wer868d7s/
Unpacked files
SH256 hash:
f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b
MD5 hash:
6593b7ab157ac82967af0e92efa96134
SHA1 hash:
c50e003f5c9ebeebc798b6f00b09aae05518d6cf
Link:
https://www.unpac.me/results/b2b8584b-2ee3-4040-92e6-27b15aa190f7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Filecoder
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f8b132d8c750482bd5b6f03bae58f6805fb3480ef0904a21f0111ede5a1ebb1b

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:INDICATOR_SUSPICIOUS_ClearWinLogs
Create hunting rule
Author:ditekSHen
Description:Detects executables containing commands for clearing Windows Event Logs
Rule name:INDICATOR_SUSPICIOUS_GENRansomware
Create hunting rule
Author:ditekSHen
Description:detects command variations typically used by ransomware
Rule name:MALWARE_Win_Fonix
Create hunting rule
Author:ditekSHen
Description:Detects Fonix ransomware

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/111308/

Comments