MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0. 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

ACRStealer

Vendor detections: 10

Intelligence 10 IOCs YARA 27 File information Comments

SHA256 hash:	2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0
SHA3-384 hash:	7496a01359015270b52c6f6d0261289d67690d0805c7d2456189258eee9fa8fbabf893bd52aa0b869031f4278ad8ba30
SHA1 hash:	3e258aae294e1d3223d0ae7fe984840982e92481
MD5 hash:	06235783b0bccc9498eabff14450cc66
humanhash:	california-fix-bakerloo-golf
File name:	2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0
Download:	download sample
Signature	ACRStealer Create hunting rule
File size:	5'305'750 bytes
First seen:	2026-03-21 08:06:44 UTC
Last seen:	2026-03-21 08:30:55 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	e1cfd71a2ac1e1ab37b3be2f2e2b8496 (3 x ACRStealer, 1 x Rhadamanthys)
ssdeep	49152:iUZbSf50iBxahN/ChxnjPUEeXbh8Jzr0VNmJItaTAhVTiB4rGS4D52x438YWq:iUIac7LM8Jzr0VNmJIgCiFD52x4s5q
TLSH	T1C5364C11F8650EAACBB06271CAFF56466364F8041B63B3D70E12BA387CBA1DB9D35351
TrID	45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 18.0% (.EXE) Win64 Executable (generic) (6522/11/2) 13.9% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.6% (.ICL) Windows Icons Library (generic) (2059/9) 5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	JAMESWT_WT
Tags:	ACRStealer exe fc-denmap-cfd verification-google

Intelligence

File Origin

# of uploads :

# of downloads :

125

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

verification.google

Verdict:

Malicious activity

Analysis date:

2026-03-20 13:09:53 UTC

Tags:

stealer golang

Link:

https://app.any.run/tasks/7c75a899-8eb3-4360-810a-f333f807982f

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Gathering data

Detection(s):

SecuriteInfo.com.Win64.MalwareX-gen.14756611.UNOFFICIAL

ditekSHen.MALWARE.Win.Ransomware.Nemty.UNOFFICIAL

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69be51b593b644ca466c4266

Tags:

injection obfusc nemty

Result

Verdict:

Clean

Maliciousness:

Behaviour

Launching the default Windows debugger (dwwin.exe)

DNS request

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug anti-vm crypto golang overlay packed rozena

Link:

https://www.filescan.io/uploads/69be51b32000fc76c3f370f9/reports/3f932446-45b9-4f10-a51d-d0457d36befd/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0

Verdict:

Clean

File Type:

dll x64

Link:

https://opentip.kaspersky.com/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0/results?tab=lookup

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/060a8617-df31-45e0-a85a-0b730f195e88

Score:

93%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0/

Verdict:

Malicious

Threat:

Family.ACRSTEALER

Link:

https://tip.neiki.dev/file/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0

Threat name:

Win64.Trojan.Rozena

Status:

Suspicious

First seen:

2026-03-20 13:07:22 UTC

File Type:

PE+ (Dll)

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=f63wktrr5fkcdozsgyvgxkasbtnppb4y2uy3s7tysn4i4dav4gya._file

Result

Malware family:

netsupport

Score:

10/10

Tags:

family:netsupport discovery execution rat spyware

Link:

https://tria.ge/reports/260321-jz34bsbt8r/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: PowerShell

System Location Discovery: System Language Discovery

Accesses cryptocurrency files/wallets, possible credential harvesting

Executes dropped EXE

Loads dropped DLL

Badlisted process makes network request

NetSupport

Netsupport family

Unpacked files

SH256 hash:

2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0

MD5 hash:

06235783b0bccc9498eabff14450cc66

SHA1 hash:

3e258aae294e1d3223d0ae7fe984840982e92481

Link:

https://www.unpac.me/results/0d0701ad-0b4c-4dce-968a-86a39d4763bf/

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

Threat name:

Suspicious File

Score:

0.46

Link:

https://yomi.yoroi.company/submissions/2fb7654e31e95421bb32362a6ba8120cdaf78798d531b97e7893788e0c15e1b0

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

Rule name:	DebuggerException__ConsoleCtrl 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:	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:	identity_golang Create hunting rule
Author:	Eric Yocam
Description:	find Golang malware

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	pe_detect_tls_callbacks Create hunting rule

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:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

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:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)