MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1
SHA3-384 hash: 675902580c527460ea6c7f9bd5d64821c57d94b2c90c578b2123f21f87014707bed74e2ec06c3f112d506d7d466940c7
SHA1 hash: 6dc7cf37242d56c99000da5b6e1fb79b2b597804
MD5 hash: aaffef0dec08f7ef6370f691e2086edb
humanhash: fourteen-harry-green-tango
File name:WindowsDeviceSync.exe
Download: download sample
File size:14'336 bytes
First seen:2026-07-12 20:27:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fb0caaad6f50733b11514c7913cea514
ssdeep 192:6Pf4jlBkQI4Yarey5GHocGs/rU6toG0cO5tfTclt:6IjP9ISQfIMoG0cL
TLSH T1EF521A4BBBB649FDE92841B580731A00E2FBB734476253CF57A891211DB23E17C76AC9
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter smica83
Tags:exe fog Ransomware

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/74351/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.39227946.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a53f8eca53b0ea1c820e875
Tags:
virus
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm hacktool microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6a53f8e83c37aabebb414eaa/reports/2dc6a863-97e3-4b4c-8953-57c5dc32b9ba/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-04T02:58:00Z UTC
Last seen:
2026-07-13T02:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/618c3418-90ad-4732-9659-308e69bb184a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1941243
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/aaffef0dec08f7ef6370f691e2086edb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1/
Threat name:
Win64.Backdoor.Zapchast
Create hunting rule
Status:
Suspicious
First seen:
2026-07-03 06:22:44 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ty5urwwntdkbi2nnd7htiz3ypuehgx733uuf3mc6zrdlbvqdxiq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260712-y87kfaav4t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1
MD5 hash:
aaffef0dec08f7ef6370f691e2086edb
SHA1 hash:
6dc7cf37242d56c99000da5b6e1fb79b2b597804
Link:
https://www.unpac.me/results/0c26d485-8280-4cea-a1db-75553747046f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fcf1da46d66cc6a0a34d68fe79a33bc3e8439affdee942ed82f6623586b01dd1

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/74351/

Comments