MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f. 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: 8


Intelligence 8 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f
SHA3-384 hash: 023b18d7a2e1ef933544d95ef5ab4d805d0eb75f9fa24e01d4af61473a585a52da4ebdd0b7b1c70e3fd7609a0671a9c2
SHA1 hash: 0535e5f58e3bb1575e66fbb9b0142f286d67bc76
MD5 hash: c6f11b1600568d07e2ebbb645746b99d
humanhash: connecticut-oregon-pizza-timing
File name:google_ct_2.dll
Download: download sample
File size:7'413'192 bytes
First seen:2026-05-12 19:40:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2aefcb1f9ba02f20af1dcc4f7b816e13
ssdeep 49152:33x+5qVpTMXdesyjiAsALE7NTEdQbesSvamBql2ncdEa7/ahecjX/41pftVaNPCa:3esxvqgvBqDh/fr2eJl6
TLSH T1EC769E57FCB814A9CC5EB23486736022FE26B449D7226BC35AD8E2481F576E48B77F10
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Anonymous
Tags:dll exe signed

Code Signing Certificate

Organisation:media.streamshare.dev
Issuer:IdenTrust Commercial Root CA 1
Algorithm:sha256WithRSAEncryption
Valid from:2026-05-11T17:01:09Z
Valid to:2026-08-10T17:01:09Z
Serial number: 65406b0d5d9b032c4bc4de9acb642b0e
Thumbprint Algorithm:SHA256
Thumbprint: 9476fdbe100f117c4858d222172aad2c8a143d4e1ef9e239bf48cbe6efce535f
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f.dll
Verdict:
No threats detected
Analysis date:
2026-05-12 19:43:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e2c84a19-507d-4964-a812-dab6b88839e5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/65752/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a03823eaa2b27a55c89c7c3
Tags:
injection dropper virus
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug crypto explorer lolbin masquerade packed signed
Link:
https://www.filescan.io/uploads/6a038234792fe2d217b1163d/reports/27be4d09-1f3d-4280-9860-40a03331035e/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f
Verdict:
Malicious
File Type:
dll x64
First seen:
2026-05-12T16:09:00Z UTC
Last seen:
2026-05-12T18:54:00Z UTC
Hits:
~10
Detections:
VHO:Trojan.Win64.Agent.gen VHO:Trojan.Win64.Agent.smgfuv Trojan.Win64.Agent.sb Trojan.Win64.Agent.smgfuv
Link:
https://opentip.kaspersky.com/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5ec82185-cb75-43c0-8234-105840412297
Score:
67%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/c6f11b1600568d07e2ebbb645746b99d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f
Threat name:
Win64.Trojan.GoObfus
Create hunting rule
Status:
Malicious
First seen:
2026-05-12 18:58:47 UTC
File Type:
PE+ (Dll)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jtz2urhbmmp6bwrvgaebyaagnlb6r6h2fiwerv7wgp64h7fkoi7q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260512-ydvmdscz7n/
Unpacked files
SH256 hash:
4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f
MD5 hash:
c6f11b1600568d07e2ebbb645746b99d
SHA1 hash:
0535e5f58e3bb1575e66fbb9b0142f286d67bc76
Link:
https://www.unpac.me/results/196997dc-65be-452d-943d-19ec5c0a486c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.66
Link:
https://yomi.yoroi.company/submissions/4cf3aa44e1631fe0da3530081c00066ac3e8f8fa2a2c48d7f633fdc3fcaa723f

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
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:golang_duffcopy_amd64
Create hunting rule
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/

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/65752/

Comments