MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c. 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: 6

Intelligence 6 IOCs YARA 28 File information Comments

SHA256 hash:	5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c
SHA3-384 hash:	ad55c65662a99a6a4fe93afb3ea1548eda77a7d41fc8e2b982407a5f83cb329e1c236b2c0e54954030c15f3805edcc92
SHA1 hash:	76dda05b1686a3730cad563fecf55bf08a9c8c16
MD5 hash:	b0cc6ee222de3cc56994319396a7b4e7
humanhash:	cold-diet-summer-berlin
File name:	file
Download:	download sample
File size:	6'226'808 bytes
First seen:	2026-09-29 10:06:07 UTC
Last seen:	2026-09-29 14:22:10 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	c2d457ad8ac36fc9f18d45bffcd450c2 (41 x Vidar, 31 x RemusStealer, 24 x CobaltStrike)
ssdeep	49152:w1ShKAiX1/FvymvWwrPfqG6pAKa/KnY7RcxL358ND2BrMpIgJvN3IlOCfB3HgZNe:AXHM
TLSH	T12B56290766C8159CD54BE37184B14E2A26B23C9E5B32778F8E94BEA42F127C56FB5F00
TrID	27.0% (.EXE) Win64 Executable (generic) (6522/11/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Bitsight
Tags:	9d2ca3 dropped-by-amadey exe signed

Code Signing Certificate

Organisation:	Frost Vector
Issuer:	Frost Vector
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-09-22T10:02:15Z
Valid to:	2027-09-29T10:02:15Z
Serial number:	65fa5c18d4a03deff90ea77075048d02
Thumbprint Algorithm:	SHA256
Thumbprint:	eef022a128be954ef2b1fd1bb6843d046c110f8991598aea5c7f7694e85ea9fc
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Bitsight

url: http://91.92.242.236/files-129312398/files/file_8dd2a784afa6276e.exe

Intelligence

File Origin

# of uploads :

# of downloads :

169

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-09-29 10:10:10 UTC

Tags:

stealer telegram v20-stealer v20 golang

Link:

https://app.any.run/tasks/fce7074c-f7c1-4b88-a794-fc947d14c465

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/89630/

Detection(s):

SecuriteInfo.com.Trojan.PWS.Siggen5.36132.31619.12396.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm golang invalid-signature self-signed-cert signed

Link:

https://www.filescan.io/uploads/6abb8d9876031c96b8f2a97c/reports/492eb606-5845-4736-abd3-b65ca082435b/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_60%

Link:

https://www.hybrid-analysis.com/sample/5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/c68314de-bb04-4299-8afa-2bbdf50c1d45

Score:

97%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/b0cc6ee222de3cc56994319396a7b4e7

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ljgmfoncqwy5f6lvpzk4cy27nhd344ktea2mgwti7cqfkjntzmwa._file

Result

Malware family:

n/a

Score:

7/10

Tags:

defense_evasion discovery persistence privilege_escalation spyware stealer

Link:

https://tria.ge/reports/260929-l47nesyz9k/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

Reads the TCP/IP host and domain name from the registry

System Time Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Event Triggered Execution: Component Object Model Hijacking

Reads WinSCP keys stored on the system

Reads user/profile data of web browsers

Unpacked files

SH256 hash:

5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c

MD5 hash:

b0cc6ee222de3cc56994319396a7b4e7

SHA1 hash:

76dda05b1686a3730cad563fecf55bf08a9c8c16

Link:

https://www.unpac.me/results/86cbf914-e327-42e2-93c9-a963d0c7bbe0/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/5a4cc2b9a285/report/overview.html

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

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:	Check_Qemu_Description Create hunting rule

Rule name:	Check_VBox_Description Create hunting rule

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:	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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

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:	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_duffcopy_amd64 Create hunting rule

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:	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:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RemusStealer_GoPayload Create hunting rule
Author:	burger
Description:	Detects RemusStealer Go-compiled payload

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:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	TelegramAPIMalware_PowerShell_EXE Create hunting rule
Author:	@polygonben
Description:	Hunting for pwsh malware using Telegram for C2

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/

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

exe 5a4cc2b9a285b1d2f9757e55c1635f69c7be71532034c35a68f8a05525b3cb2c

(this sample)

Dropped by

Amadey

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/89630/

URLhaus

https://urlhaus.abuse.ch/url/3924956/

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