MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb. 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

SHA256 hash:	77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb
SHA3-384 hash:	69ac06a316854cd2971f5941e64ce0f1e6a932704e0b314d333223d6bd170747043eef8385a8027007486b145b6c25e4
SHA1 hash:	f8104c4f8da9b497efd7c3c8329eeaae273bdb8c
MD5 hash:	bf317fe017ab368277408580de80a48b
humanhash:	louisiana-uniform-carpet-twenty
File name:	77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb.exe
Download:	download sample
Signature	VShell Alert Create hunting rule
File size:	3'584 bytes
First seen:	2026-09-13 21:11:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	e82dd51b077167be63c004bed23d0c1e (457 x VShell, 40 x NetWalker, 2 x GuLoader)
ssdeep	48:6Icwm0h1t2WVJ8zrD7TLjpSpc1ZsSYr8XxhxhwcRaK:4jQ1tnSNSYp
TLSH	T1DD715088F3175EF1E42C46F90093A654D4599BB8C250BF4D5F60281D3C210BA295AF97
TrID	21.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 21.2% (.EXE) Win64 Executable (generic) (6522/11/2) 16.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 14.6% (.EXE) Win32 Executable (generic) (4504/4/1) 6.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	whack_sh
Tags:	exe vshell

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

178

Origin country :

US

Vendor Threat Intelligence

ACCE Unknown

No detections

CAPE Sandbox

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/85297/

ClamAV Detected

Detection(s):

Win.Trojan.Mikey-10038331-0

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6acb765924e6899c145f4135

Tags:

virus

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

Sending a custom TCP request

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

cobalt cobalt

Link:

https://www.filescan.io/uploads/6aa711af3562755077754b69/reports/844c3d9b-79c2-47da-9eef-3badec9f1c26/overview

Hybrid Analysis Win/malicious_confidence_100%

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb

Kaspersky OpenTIP Malicious

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-08-29T17:34:00Z UTC

Last seen:

2026-09-15T08:11:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb/results?tab=lookup

Intezer Knight

Malware family:

Knight

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/26cdb3a8-7072-45bc-835d-06ec856f44f7

Joe Sandbox VShell

Result

Threat name:

VShell

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.evad

Score:

88 / 100

Link:

https://www.joesandbox.com/analysis/1972410

Signature

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Detected unpacking (creates a PE file in dynamic memory)

Found malware configuration

Multi AV Scanner detection for submitted file

Unusual module load detection (module proxying)

Yara detected VShell

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

85%

Verdict:

Malware

File Type:

PE

Link:

https://malprob.io/report/77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb

Malva.RE inconclusive

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/bf317fe017ab368277408580de80a48b

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb/

ReversingLabs TitaniumCloud Win32.Trojan.Mikey

Threat name:

Win32.Trojan.Mikey

Alert

Create hunting rule

Status:

Malicious

First seen:

2026-08-30 00:34:00 UTC

File Type:

PE (Exe)

AV detection:

28 of 36 (77.78%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=o74hs2itcdjdgyq6yu5gqkinfdskvaztjy3kebu6seduzpr5z7vq._file

Threatray SNOWLIGHT

Verdict:

malicious

Label(s):

SNOWLIGHT

Alert

Create hunting rule

Link:

https://reports.threatray.com/c6092d3e-9a1b-4474-9728-414ce2382916

Hatching Triage vshell

Result

Malware family:

vshell

Alert

Create hunting rule

Score:

  10/10

Tags:

family:vshell backdoor discovery rat

Link:

https://tria.ge/reports/260913-z2agsswtfs/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

System Location Discovery: System Language Discovery

Detects VSHELL Backdoor

Family: VShell

UnpacMe

Unpacked files

SH256 hash:

77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb

MD5 hash:

bf317fe017ab368277408580de80a48b

SHA1 hash:

f8104c4f8da9b497efd7c3c8329eeaae273bdb8c

Link:

https://www.unpac.me/results/faefd562-f9a2-457d-ad07-a6ffda703d29/

VMRay VShell

Malware family:

VShell

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/77f879691310/report/overview.html

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI DriveBy Activity

Threat name:

DriveBy Activity

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb

File information

---

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

Web download

VShell

exe 77f879691310d233621ec53a68290d28e4aa83334e36a2069e91074cbe3dcfeb

(this sample)

  

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/85297/