MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c. 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

CoinMiner

Vendor detections: 15

Intelligence 15 IOCs YARA 25 File information Comments

SHA256 hash:	7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c
SHA3-384 hash:	0398ce8ab7fd61cc6d4435540b42d03f078f6b7ecedf4a9216337dfc10b4766e0d89b2431807fed1cbad7667943a8f97
SHA1 hash:	b5bbe29684d683e5fc3d1a177778ba0df8673845
MD5 hash:	78945a0979cc6cb643e0a9fbd83fc7dd
humanhash:	mountain-hotel-network-bravo
File name:	cderspzpcngq.exe
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	2'879'488 bytes
First seen:	2025-10-20 18:01:01 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	de41d4e0545d977de6ca665131bb479a (85 x CoinMiner)
ssdeep	49152:IgquWE+CGMlKkc7ogLOYC4XbxC2vsUkN2P2P/jgnHpupeatn0FRP9U:IMSCG42ogSYC4XbM2FkcP23kHpupln0L
Threatray	1'327 similar samples on MalwareBazaar
TLSH	T110D523BD31269C36D65C0630A7527729F22B180A2B3065CB3CB57B651A391D8FF3FA49
TrID	49.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 31.8% (.EXE) Win64 Executable (generic) (10522/11/4) 6.1% (.EXE) OS/2 Executable (generic) (2029/13) 6.0% (.EXE) Generic Win/DOS Executable (2002/3) 6.0% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	Alex_sev
Tags:	CoinMiner exe miner Trojan.Miner

Intelligence

File Origin

# of uploads :

# of downloads :

140

Origin country :

Vendor Threat Intelligence

Malware family:

xmrig

ID:

File name:

cderspzpcngq.exe

Verdict:

Malicious activity

Analysis date:

2025-10-20 17:54:41 UTC

Tags:

winring0-sys vuln-driver xmrig upx

Link:

https://app.any.run/tasks/f20bd51f-1170-4ffc-92fa-97390f139722

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/33524/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68f67760ad6ce0f5ad40109b

Tags:

kryptik virus spawn

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Running batch commands

Launching a process

Sending a custom TCP request

Creating a service

Creating a file

Launching a service

Creating a process from a recently created file

Creating a file in the Windows subdirectories

Searching for synchronization primitives

Creating a file in the system32 subdirectories

Setting browser functions hooks

Enabling autorun for a service

Unauthorized injection to a recently created process

Adding an exclusion to Microsoft Defender

Unauthorized injection to a system process

Unauthorized injection to a browser process

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug coinminer krypt zusy

Link:

https://www.filescan.io/uploads/68f678f8fd2d7e012f4b8e2d/reports/46f8c9ec-d4b2-4abb-96a8-f29cc53c800f/overview

Verdict:

Malicious

Labled as:

Mint.Zard.Generic

Link:

https://www.hybrid-analysis.com/sample/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c

Verdict:

Malicious

File Type:

exe x64

First seen:

2025-09-20T07:05:00Z UTC

Last seen:

2025-10-22T16:23:00Z UTC

Hits:

~10000

Detections:

VHO:Trojan-Dropper.Win32.Dapato.gen BSS:Trojan.Win32.Generic Trojan-PSW.Win32.Stealer.sb Trojan.Win64.Reflo.sb Trojan.Win32.Agent.rnd HEUR:Trojan.Win32.Miner.pef HEUR:Trojan.Win32.Agent.pef RiskTool.BitCoinMiner.TCP.C&C

Link:

https://opentip.kaspersky.com/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c/results?tab=lookup

Malware family:

XMRig Miner

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3658eb7c-cc0f-4367-94f3-9aad325b26c2

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

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

Link:

https://app.malva.re/file/78945a0979cc6cb643e0a9fbd83fc7dd

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c/

Verdict:

Malicious

Threat:

Family.XMRIG

Link:

https://tip.neiki.dev/file/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c

Threat name:

Win64.Trojan.MintZard

Status:

Malicious

First seen:

2025-09-20 15:13:05 UTC

AV detection:

31 of 38 (81.58%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pt2osurgh42iu3htp7eei2dbhlydchtoxb7koskoa4qe6fe3x4ga._file

Verdict:

malicious

Label(s):

unc_loader_055

r77rootkit

Result

Malware family:

n/a

Score:

10/10

Tags:

defense_evasion execution persistence

Link:

https://tria.ge/reports/251020-wlzj7saw5d/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Enumerates system info in registry

Modifies data under HKEY_USERS

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

Launches sc.exe

Drops file in System32 directory

Suspicious use of SetThreadContext

Power Settings

Checks BIOS information in registry

Creates new service(s)

Executes dropped EXE

Indicator Removal: Clear Windows Event Logs

Stops running service(s)

Command and Scripting Interpreter: PowerShell

Suspicious use of NtCreateProcessExOtherParentProcess

Suspicious use of NtCreateUserProcessOtherParentProcess

Unpacked files

SH256 hash:

7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c

MD5 hash:

78945a0979cc6cb643e0a9fbd83fc7dd

SHA1 hash:

b5bbe29684d683e5fc3d1a177778ba0df8673845

Link:

https://www.unpac.me/results/0eec7116-50d0-468c-9a8f-c9992212d369/

Malware family:

XMRig

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/7cf4e952263f/report/overview.html

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

Threat name:

Suspicious File

Score:

0.40

Link:

https://yomi.yoroi.company/submissions/7cf4e952263f348a6cf37fc84468613af0311e6eb87ea7494e07204f149bbf0c

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	cobalt_strike_tmp01925d3f Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

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

Rule name:	DebuggerCheck__MemoryWorkingSet Create hunting rule
Author:	Fernando Mercês
Description:	Anti-debug process memory working set size check
Reference:	http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/

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

Rule name:	Indicator_MiniDumpWriteDump Create hunting rule
Author:	Obscurity Labs LLC
Description:	Detects PE files and PowerShell scripts that use MiniDumpWriteDump either through direct imports or string references

Rule name:	MALWARE_Win_R77 Create hunting rule
Author:	ditekSHen
Description:	Detects r77 rootkit

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

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Suspicious_PssCaptureSnapshot_Usage Create hunting rule
Author:	Dana Behling - Just me not for personal curiosity, no company.
Description:	Detects binaries abusing PssCaptureSnapshot in combination with typical combination that indicates malicious activity.

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

Rule name:	Windows_Generic_Threat_e8abb835 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Rootkit_R77_d0367e28 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/elastic-security-labs-steps-through-the-r77-rootkit