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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc04b7b1134f7c2f1d7e9fb71294d9c623e4c5455284ceb562af3b22b06fb0d0. 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



VShell


Vendor detections: 16


Intelligence 16 IOCs YARA File information Comments

SHA256 hash: fc04b7b1134f7c2f1d7e9fb71294d9c623e4c5455284ceb562af3b22b06fb0d0
SHA3-384 hash: 25a2ba9d14ad64a87dd2274ca9a72eacfdf68940640d6202d88a961fb7087c21cf87fd9488b7cf252b1272acde558a9b
SHA1 hash: 9b186757e35ad517c1e8654c97cb7809723794f4
MD5 hash: 7feadd4cc0844a7f69205e2d86a37dc1
humanhash: washington-spring-vegan-johnny
File name:fc04b7b1134f7c2f1d7e9fb71294d9c623e4c5455284ceb562af3b22b06fb0d0.exe
Download: download sample
Signature VShell
File size:3'584 bytes
First seen:2026-09-13 20:41:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e82dd51b077167be63c004bed23d0c1e (451 x VShell, 40 x NetWalker, 2 x GuLoader)
ssdeep 48:6Icwm03t2WSJ8zrD7TLjpSpc1ZsSYr8XxhxhwcRaK:4jmtQSNSYp
TLSH T1BB715088F3136AF5E43C87F84093A514D059ABB8C250AE4D5E60281E3C210BA265AF96
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 :
166
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-13 20:44:19 UTC
Tags:
payload golang vshell rat

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Tags:
rozena virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt to an infection source
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cobalt cobalt
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-29T02:16:00Z UTC
Last seen:
2026-09-15T08:05:00Z UTC
Hits:
~100
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Unusual module load detection (module proxying)
Yara detected VShell
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.Mikey
Status:
Malicious
First seen:
2026-08-29 08:48:00 UTC
File Type:
PE (Exe)
AV detection:
31 of 38 (81.58%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vshell backdoor discovery rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
System Location Discovery: System Language Discovery
Detects VSHELL Backdoor
Family: VShell
Unpacked files
SH256 hash:
fc04b7b1134f7c2f1d7e9fb71294d9c623e4c5455284ceb562af3b22b06fb0d0
MD5 hash:
7feadd4cc0844a7f69205e2d86a37dc1
SHA1 hash:
9b186757e35ad517c1e8654c97cb7809723794f4
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

VShell

Executable exe fc04b7b1134f7c2f1d7e9fb71294d9c623e4c5455284ceb562af3b22b06fb0d0

(this sample)

  
Delivery method
Distributed via web download

Comments