MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061. 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: 18

Intelligence 18 IOCs YARA 24 File information Comments

SHA256 hash:	2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061
SHA3-384 hash:	77483818483cc8eea370e90bc991ab1c78de615d83cfae30fa6f280c421014a4833f45db4f8b9afa09a6299b9ba9e80a
SHA1 hash:	630121d82cbd5b82c38bdf86f80cd6ba49dc3695
MD5 hash:	aace3f86f4ca25bab44094ed74240e37
humanhash:	virginia-romeo-lima-fillet
File name:	2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061.exe
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	6'545'816 bytes
First seen:	2026-11-13 00:12:32 UTC
Last seen:	2026-11-13 00:42:32 UTC
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	db1b93de154dee1a827b9e1481781dbd (2 x CoinMiner)
ssdeep	196608:fCno67YwQWU6TXKlD8s3WsIdARDt5gSw56K:f0ovjWU6e2smpWA0K
TLSH	T1F36633A91CDEBCDBD0D663782CAE0103080397374DA745AD9B4FAFB6816511CCBF661A
TrID	45.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.3% (.EXE) OS/2 Executable (generic) (2029/13) 18.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.0% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
dhash icon	d48ceae4b0dad444 (2 x CoinMiner)
Reporter	Tuxxin
Tags:	CoinMiner exe signed

Code Signing Certificate

Organisation:	Administrator Update
Issuer:	Administrator Update
Algorithm:	sha256WithRSAEncryption
Valid from:	2026-10-06T02:52:30Z
Valid to:	2036-10-06T03:02:30Z
Serial number:	47b0ac27be74068541e97c52121d4c5f
Thumbprint Algorithm:	SHA256
Thumbprint:	c990f48eb34229e5543b4ae38921a12528fe720453080eb2b2f555ee03cb75c5
Source:	This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin

# of uploads :

# of downloads :

125

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

xmrig

ID:

File name:

exe

Verdict:

Malicious activity

Analysis date:

2026-11-13 00:20:11 UTC

Tags:

miner themida xmrig

Link:

https://app.any.run/tasks/37449cdd-02de-4be2-849e-8b8329a92703

Note:

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

Detection:

CoinMiner02

Link:

https://www.capesandbox.com/analysis/99703/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6af6561d0a71acf937da5388

Tags:

adapter ordin crypt

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for analyzing tools

Searching for the window

Creating a file

Creating synchronization primitives

Searching for synchronization primitives

DNS request

Connecting to a cryptocurrency mining pool

Connection attempt

Sending a custom TCP request

Creating a service

Launching a service

Loading a system driver

Enabling autorun for a service

Enabling autorun by creating a file

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

adaptive-context crypto masquerade microsoft_visual_cc obfuscated packed packed signed themidawinlicense

Link:

https://www.filescan.io/uploads/6af65616b9f77c2346e409fa/reports/81c0e192-e6ef-4a0f-9035-d2ef9a427aeb/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

Verdict:

Malicious

File Type:

exe x64

First seen:

2026-10-06T03:03:00Z UTC

Last seen:

2026-11-05T04:32:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/40dc6a3e-e90e-4cac-b8c0-fda2ce7c6dc0

Result

Threat name:

Xmrig

Detection:

malicious

Classification:

evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/2005053

Signature

AI detected suspicious PE / MSI digital signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

DNS related to crypt mining pools

Found direct / indirect Syscall (likely to bypass EDR)

Found strings related to Crypto-Mining

Hides threads from debuggers

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Queries Windows boot options (potential test-signing detection)

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

Verdict:

inconclusive

YARA:

3 match(es)

Tags:

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

Link:

https://app.malva.re/file/aace3f86f4ca25bab44094ed74240e37

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061/

Threat name:

Win64.Coinminer.XMRig

Status:

Malicious

First seen:

2026-10-06 18:39:00 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

24 of 38 (63.16%)

Threat level:

4/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fir6cc74bf7jqkk4x74bes6uapcmwz36ocnurtgfhvvmuilmgbqq._file

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:xmrig bootkit defense_evasion discovery miner persistence trojan

Link:

https://tria.ge/reports/261113-ahs3csxz2n/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Uses Task Scheduler COM API

Direct Volume Access: Opens a physical disk for reading

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

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks whether UAC is enabled

Writes to the Master Boot Record (MBR)

Checks BIOS information in registry

Identifies VirtualBox via ACPI registry values (likely anti-VM)

XMRig Miner payload

Family: xmrig

Malware Family:

n/a

Verdict:

Malicious

Tags:

invalid_signature evasion privilege_escalation

YARA:

n/a

Link:

https://app.threat.zone/submission/4fd3c278-f99d-4e95-a5a9-9033a94d992c

Malware Family:

themida

Malicious:

True

Tags:

file-corrupted signed env-check exe themida 64bit invalid-signature file-overlay debug-check

Link:

https://intel.virussign.com/intelligence/file/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

Unpacked files

SH256 hash:

2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

MD5 hash:

aace3f86f4ca25bab44094ed74240e37

SHA1 hash:

630121d82cbd5b82c38bdf86f80cd6ba49dc3695

Link:

https://www.unpac.me/results/75a1d324-d8d4-41c7-bf3c-5301256eab42/

Malware family:

XMRig

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/2a23e10bfc09/report/overview.html

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

Threat name:

Legit

Score:

0.14

Link:

https://yomi.yoroi.company/submissions/2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

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:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

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:	data_manipulation Create hunting rule
Author:	Serhii Kocherhan
Description:	Detects data manipulation routines including XOR encoding, Base64 references, and RC4 PRGA encryption

Rule name:	DebuggerCheck__QueryInfo 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:	exploit_any_poppopret Create hunting rule
Author:	Jeff White [karttoon@gmail.com] @noottrak
Description:	Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.

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

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

Rule name:	MALWARE_Win_CoinMiner02 Create hunting rule
Author:	ditekSHen
Description:	Detects coinmining malware

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

Rule name:	MULTI_Sample_CoinMiner_1ad8694c_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects CoinMiner (inconnu, etat extrait)

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

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:	VIGIA_CoinMiner_39e34c46 Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	18496859-0cd6-4bd3-abd8-6ff72e7d525f - original-sample indicators and compositional CoinMiner detection
Reference:	https://vigia.bisite.es/

Rule name:	VIGIA_CoinMiner_3b9ca412 Create hunting rule
Author:	VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:	4490fa7e-2260-4816-aaa5-6a4cf4c20dd2 - CoinMiner indicators and mining configuration combinations
Reference:	https://vigia.bisite.es/

Rule name:	WHIRLPOOL_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for WhirlPool constants

Rule name:	Windows_Cryptominer_Generic_f53cfb9b Create hunting rule
Author:	Elastic Security

Rule name:	WIN_Malware_Fantom_ForgeAuto_98e6f354_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Fantom (pe, etat extrait)

Rule name:	WIN_Malware_Unknown_ForgeAuto_2ffc3572 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	xmrig_v1 Create hunting rule
Author:	RandomMalware

File information

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

Web download

CoinMiner

exe 2a23e10bfc097e98295cbff8124bd403c4cb677e709b48ccc53d6aca216c3061

(this sample)

Delivery method

Distributed via web download

Cape

https://www.capesandbox.com/analysis/99703/

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