MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22. 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

FleetDeck

Vendor detections: 6

Intelligence 6 IOCs YARA 22 File information Comments

SHA256 hash:	cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22
SHA3-384 hash:	20dc222a9d0700aa9cae36e0dde2717d858d05ff20c43dfdead073ea7b89e7e06ad5fd3b8fe94a4b4163ac9a7b1921a4
SHA1 hash:	a09793bc5df8e7239f14d8393b79d4729665778d
MD5 hash:	a9f3ecd70e3b3de60eab5292c6942945
humanhash:	item-black-helium-nineteen
File name:	adobe-updater-003.exe
Download:	download sample
Signature	FleetDeck Create hunting rule
File size:	4'398'568 bytes
First seen:	2026-09-18 03:12:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	9cbefe68f395e67356e2a5d8d1b285c0 (131 x Vidar, 64 x LummaStealer, 49 x AuroraStealer)
ssdeep	49152:xP0dfmVfyr+CU8D1i+7BN53NPyVzc9neiUM1kIq8HQ442lyXp8SnUIA26Yu2:xPt6Laeoi+0QFfXp4Oi2
TLSH	T1C416CF90FCDB54B5E603553158AB62BF2734AD094F31CBC7D6407BAEAC73AE10936229
TrID	29.5% (.EXE) Win64 Executable (generic) (6522/11/2) 22.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 20.3% (.EXE) Win32 Executable (generic) (4504/4/1) 9.1% (.EXE) OS/2 Executable (generic) (2029/13) 9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
dhash icon	e4922945552992e4 (15 x FleetDeck)
Reporter	ppppt
Tags:	exe FleetDeck signed

Code Signing Certificate

Organisation:	FLEETDECK INC.
Issuer:	Sectigo Public Code Signing CA EV R36
Algorithm:	sha256WithRSAEncryption
Valid from:	2024-07-19T00:00:00Z
Valid to:	2027-07-19T23:59:59Z
Serial number:	bde31b7114ed9ecfa0010ff37dfa5ebd
Intelligence:	15 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:	SHA256
Thumbprint:	76b9b8c88e6b28654d1b48d703887302b7b2e39014cec2008c1053c9f4ebd792
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

161

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

https://relay-asset-static.net/main-view

Verdict:

Malicious activity

Analysis date:

2026-09-17 07:51:35 UTC

Tags:

loader fleetdeck rmm-tool golang

Link:

https://app.any.run/tasks/edc72712-e836-4ef5-b287-384e5333dfd3

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/86423/

Detection(s):

SecuriteInfo.com.Trojan.Siggen31.48528.UNOFFICIAL

Verdict:

Malicious

Labled as:

Trojan.Agent.oa

Link:

https://www.hybrid-analysis.com/sample/cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22

Verdict:

Adware

File Type:

exe x32

First seen:

2026-09-17T02:36:00Z UTC

Last seen:

2026-09-20T01:26:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22/results?tab=lookup

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/ad9d23c5-1111-4ae4-9f42-0c4ce6af9e6c

Score:

90%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=z3gid6edbm6kpm42sz56phqwxxgmce7sxxtoidykenpgpz7gv4ra._file

Result

Malware family:

n/a

Score:

8/10

Tags:

defense_evasion discovery execution ransomware spyware trojan

Link:

https://tria.ge/reports/260918-dqvgyahe23/

Behaviour

Checks SCSI registry key(s)

Modifies data under HKEY_USERS

Modifies registry class

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Volume Shadow Copy service COM API

System Location Discovery: System Language Discovery

Drops file in Program Files directory

Drops file in Windows directory

Drops file in System32 directory

Badlisted process makes network request

Enumerates connected drives

Looks up external IP address via web service

Executes dropped EXE

Loads dropped DLL

Command and Scripting Interpreter: PowerShell

Unpacked files

SH256 hash:

cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22

MD5 hash:

a9f3ecd70e3b3de60eab5292c6942945

SHA1 hash:

a09793bc5df8e7239f14d8393b79d4729665778d

Link:

https://www.unpac.me/results/1e75ef70-60e3-47ad-92f0-2e6e39f72647/

SH256 hash:

2d6e754e9d045125ef146b215946ecfa4237e6193f3437a8cae46fa043a68a09

MD5 hash:

ff6ecfd3721f337e188c9806ed5a94b3

SHA1 hash:

a0069119406833dc563a68ddc465839186a82a43

Link:

https://www.unpac.me/results/1e75ef70-60e3-47ad-92f0-2e6e39f72647/

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/cecc81f8830b3ca7b39a967be79e16bdccc113f2bde6e40f0a235e67e7e6af22

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:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__SetConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DetectGoMethodSignatures Create hunting rule
Author:	Wyatt Tauber
Description:	Detects Go method signatures in unpacked Go binaries

Rule name:	Detect_Go_GOMAXPROCS Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata

Rule name:	Detect_SliverFox_String Create hunting rule
Author:	huoji
Description:	Detect files is `SliverFox` malware

Rule name:	GoBinTest Create hunting rule

Rule name:	golang Create hunting rule

Rule name:	Golangmalware Create hunting rule
Author:	Dhanunjaya
Description:	Malware in Golang

Rule name:	golang_binary_string Create hunting rule
Description:	Golang strings present

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	Golang_Find_CSC846 Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	Golang_Find_CSC846_Simple Create hunting rule
Author:	Ashar Siddiqui
Description:	Find Go Signatuers

Rule name:	HiveRansomware Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule To Detect Hive V4 Ransomware

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	ProgramLanguage_Golang Create hunting rule
Author:	albertzsigovits
Description:	Application written in Golang programming language

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Suspicious_Golang_Binary Create hunting rule
Author:	Tim Machac
Description:	Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)

Rule name:	suspicious_PEs Create hunting rule
Author:	txc
Description:	This rule detected suspicious PE files, based on high entropy and low amount of imported DLLs. This behaviour indicates packed files or files, that hide their true intention.

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.

Delivery method

Distributed via e-mail link

Cape

https://www.capesandbox.com/analysis/86423/

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