MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f. 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: 19


Intelligence 19 IOCs YARA 39 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
SHA3-384 hash: 72a3368f98fac36fbb78182b1726a01ae302e0e252431fc577da403c3519751ddb1627d362d2c3ad07b0ca4f57f9830a
SHA1 hash: 6a7a7ffac751cac29a6517b259a7b352ee16968a
MD5 hash: 520caefefbbb176320652dba30a53442
humanhash: avocado-indigo-avocado-alaska
File name:svchost.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:10'147'840 bytes
First seen:2025-07-27 17:56:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f0ea7b7844bbc5bfa9bb32efdcea957c (57 x Sliver, 17 x CobaltStrike, 12 x AsyncRAT)
ssdeep 196608:7zBOrtqruVo/g8ZEEVuGoA4n/Ic+s6QPxW:BqVoo8q2uGX4A1QP
Threatray 1 similar samples on MalwareBazaar
TLSH T16DA6AE56BAA500E8C8AAC138CA6A4113F7B1BC555730A7DF2B7476B91F33BD01E3A750
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter aachum
Tags:CoinMiner exe


Avatar
iamaachum
https://keygenbox.ru/d/2dcb3d837727442o6.html?

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
azorult
Create hunting rule
ID:
1
File name:
Weather.Display.v10.37.Multili.keygen.exe
Verdict:
Malicious activity
Analysis date:
2025-07-03 19:52:30 UTC
Tags:
azorult loader trojan pony fareit miner stealer winring0x64-sys vuln-driver
Link:
https://app.any.run/tasks/9c063426-b6ae-4725-8194-798bb275995f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CoinMiner02
Create hunting rule
Link:
https://www.capesandbox.com/analysis/17206/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688668860b4775fb21323474
Tags:
emotet xmrig
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process from a recently created file
Connection attempt
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
go golang miner monero obfuscated packed packed packer_detected xmrig
Link:
https://www.filescan.io/uploads/6886688413488cfd44da807b/reports/ecaa0fac-656d-4e43-aa69-e46e17deb1c3/overview
Verdict:
Malicious
Labled as:
Generik.IWCCOJI potentially unwanted application
Link:
https://www.hybrid-analysis.com/sample/a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/393c37fd-1ea2-44af-a3ba-e5eff68f744d
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1745120
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Detected Stratum mining protocol
Found strings related to Crypto-Mining
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Sigma detected: System File Execution Location Anomaly
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1745120 Sample: svchost.exe Startdate: 27/07/2025 Architecture: WINDOWS Score: 100 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Xmrig cryptocurrency miner 2->55 57 3 other signatures 2->57 7 svchost.exe 1 5 2->7         started        11 svchost.exe 2->11         started        13 svchost.exe 2->13         started        15 4 other processes 2->15 process3 file4 45 C:\Users\user\AppData\Roaming\...\syscore.exe, PE32+ 7->45 dropped 47 C:\Users\user\AppData\...\WinRing0x64.sys, PE32+ 7->47 dropped 65 Found strings related to Crypto-Mining 7->65 67 Sample is not signed and drops a device driver 7->67 17 syscore.exe 1 7->17         started        21 tasklist.exe 1 7->21         started        23 tasklist.exe 1 7->23         started        27 27 other processes 7->27 69 Changes security center settings (notifications, updates, antivirus, firewall) 11->69 25 MpCmdRun.exe 11->25         started        signatures5 process6 dnsIp7 49 185.209.29.20, 3333, 49687, 49688 VDSINA-ASRU Russian Federation 17->49 59 Multi AV Scanner detection for dropped file 17->59 61 Query firmware table information (likely to detect VMs) 17->61 29 conhost.exe 17->29         started        31 conhost.exe 21->31         started        33 conhost.exe 23->33         started        35 conhost.exe 25->35         started        37 conhost.exe 27->37         started        39 conhost.exe 27->39         started        41 conhost.exe 27->41         started        43 24 other processes 27->43 signatures8 63 Detected Stratum mining protocol 49->63 process9
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/520caefefbbb176320652dba30a53442
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f/
Verdict:
Malicious
Threat:
VHO:Trojan-Downloader.Win32.Gomal
Link:
https://tip.neiki.dev/file/a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
Threat name:
Win64.Trojan.DisguisedXMRigMiner
Create hunting rule
Status:
Malicious
First seen:
2025-07-07 22:11:11 UTC
File Type:
PE+ (Exe)
Extracted files:
21
AV detection:
19 of 35 (54.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u6u5nkdu6zpkg2ezgcrk6iekajp64cr5ygwvzoojmtf23uwkz4pq._file
Verdict:
malicious
Label(s):
coinminer
Create hunting rule
Similar samples:
a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
CoinMiner
error
CoinMiner
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig discovery miner persistence
Link:
https://tria.ge/reports/250727-wjp8razr19/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates processes with tasklist
Adds Run key to start application
Executes dropped EXE
XMRig Miner payload
Xmrig family
xmrig
Verdict:
Malicious
Tags:
cryptojacking xmrig coinminer Win.Coinminer.Generic-7151250-0
YARA:
MacOS_Cryptominer_Xmrig_241780a1 MAL_XMR_Miner_May19_1 XMRIG_Monero_Miner MALWARE_Win_CoinMiner02
Link:
https://app.threat.zone/submission/44221248-8140-45cb-8e31-86bab30e6a89
Unpacked files
SH256 hash:
a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f
MD5 hash:
520caefefbbb176320652dba30a53442
SHA1 hash:
6a7a7ffac751cac29a6517b259a7b352ee16968a
Detections:
XMRig
Create hunting rule
Link:
https://www.unpac.me/results/ae07ae02-9352-4328-8ca4-9aae5b881777/
SH256 hash:
11bd2c9f9e2397c9a16e0990e4ed2cf0679498fe0fd418a3dfdac60b5c160ee5
MD5 hash:
0c0195c48b6b8582fa6f6373032118da
SHA1 hash:
d25340ae8e92a6d29f599fef426a2bc1b5217299
Detections:
PUA_VULN_Driver_Openlibsysorg_Winringsys_Winring_11BD
Create hunting rule
Link:
https://www.unpac.me/results/ae07ae02-9352-4328-8ca4-9aae5b881777/
Parent samples :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 hash:
315664734f0719216c4c9c16e114cbfda2a69b552e12e2bb03ba9311cfe7b4fe
MD5 hash:
83a7a5f9661a80cd37226e6aa05e6b34
SHA1 hash:
c021830b2a8fa0698f1cd048905d2c61e4e0a130
Detections:
XMRig
Create hunting rule
MALWARE_Win_CoinMiner02
Create hunting rule
MAL_XMR_Miner_May19_1
Create hunting rule
XMRIG_Monero_Miner
Create hunting rule
Link:
https://www.unpac.me/results/ae07ae02-9352-4328-8ca4-9aae5b881777/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f

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: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: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: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:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MAL_XMR_Miner_May19_1_RID2E1B
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
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:rig_win64_xmrig_6_13_1_xmrig
Create hunting rule
Author:yarGen Rule Generator
Description:rig_win64 - file xmrig.exe
Reference:https://github.com/Neo23x0/yarGen
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases
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

Executable exe a7a9d6a874f65ea3689930a2af208a025fee0a3dc1ad5cb9c964cbadd2cacf1f

(this sample)

  
Link
https://tria.ge/250727-wf796adk3z/behavioral1
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/17206/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
Reviews
IDCapabilitiesEvidence
DNS_METHODSPerforms DNS callsvendor/golang.org/x/net/dns/dnsmessage.init
vendor/golang.org/x/net/dns/dnsmessage::inittask
vendor/golang.org/x/net/dns/dnsmessage.typeNames
vendor/golang.org/x/net/dns/dnsmessage.classNames
vendor/golang.org/x/net/dns/dnsmessage.rCodeNames
vendor/golang.org/x/net/dns/dnsmessage.ErrNotStarted
vendor/golang.org/x/net/dns/dnsmessage.ErrSectionDone
vendor/golang.org/x/net/dns/dnsmessage.errBaseLen
vendor/golang.org/x/net/dns/dnsmessage.errCalcLen
vendor/golang.org/x/net/dns/dnsmessage.errReserved
vendor/golang.org/x/net/dns/dnsmessage.errTooManyPtr
vendor/golang.org/x/net/dns/dnsmessage.errInvalidPtr
vendor/golang.org/x/net/dns/dnsmessage.errNilResouceBody
vendor/golang.org/x/net/dns/dnsmessage.errResourceLen
vendor/golang.org/x/net/dns/dnsmessage.errSegTooLong
vendor/golang.org/x/net/dns/dnsmessage.errZeroSegLen
vendor/golang.org/x/net/dns/dnsmessage.errResTooLong
vendor/golang.org/x/net/dns/dnsmessage.errTooManyQuestions
vendor/golang.org/x/net/dns/dnsmessage.errTooManyAnswers
vendor/golang.org/x/net/dns/dnsmessage.errTooManyAuthorities
vendor/golang.org/x/net/dns/dnsmessage.errTooManyAdditionals
vendor/golang.org/x/net/dns/dnsmessage.errNonCanonicalName
vendor/golang.org/x/net/dns/dnsmessage.errStringTooLong
vendor/golang.org/x/net/dns/dnsmessage.errCompressedSRV
vendor/golang.org/x/net/dns/dnsmessage.sectionNames
EXEC_METHODSCan Execute Commandsos.StartProcess
os/exec.Command
os/exec.Command.func1
syscall.StartProcess
syscall.StartProcess.func4
syscall.StartProcess.func3
syscall.StartProcess.func2
FILE_IO_READCan Read Filesos.OpenFile
os.openFileNolog
FILE_IO_WRITECan Create and Remove Filesos.Mkdir
os.Mkdir.func1
os.MkdirAll
os.WriteFile
os.newFile
os.newFileStatFromGetFileInformationByHandle
OS_METHODSCan Execute OS commandsos.Kill
SYSCALL_METHODSCan perform system-level operationssyscall.Mkdir
syscall.Open

Comments