MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b437ce4268b47520fd7b235482738075e7f7bf07e18512b4bb0e4703ee9e8b9. 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.XMRig


Vendor detections: 3


Intelligence 3 IOCs YARA 3 File information Comments

SHA256 hash: 1b437ce4268b47520fd7b235482738075e7f7bf07e18512b4bb0e4703ee9e8b9
SHA3-384 hash: 69d0fade82f1256cd2e99c55920121a196c0023c7c1032209e9ba5207656504277d785f55713c220a65e20f1e2d23d3d
SHA1 hash: ca29a48e0661ef4b6bf005a66640e491711967a5
MD5 hash: c84a4da114c94cdd465e14bf171c2190
humanhash: leopard-avocado-queen-utah
File name:SecuriteInfo.com.Win32.DH_Pg.7342.2573
Download: download sample
Signature CoinMiner.XMRig
File size:1'565'696 bytes
First seen:2020-04-12 18:59:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ded6c839e7f7258224ae021602258361 (4 x CoinMiner.XMRig, 1 x CoinMiner)
ssdeep 24576:tLFQaDwryBkjnYOvsltwui2pJInhUD5oQnWNwpR9lWPsjV7:tTkWBQTslzvD5ZnDXGY
Threatray 10 similar samples on MalwareBazaar
TLSH 537533137C02C2F2DEB9C1FA5FFD891525069C74A77442C3AA969E9C29F4DE7203AB44
Reporter SecuriteInfoCom
Tags:CoinMiner.XMRig

Intelligence


File Origin
# of uploads :
1
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Coinminer
Status:
Malicious
First seen:
2020-03-06 06:48:00 UTC
File Type:
PE (Exe)
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
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:MAL_XMR_Miner_May19_1
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:suspicious_packer_section
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
Rule name:XMRIG_Miner

File information


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

Web download

CoinMiner.XMRig

Executable exe 1b437ce4268b47520fd7b235482738075e7f7bf07e18512b4bb0e4703ee9e8b9

(this sample)

  
Delivery method
Distributed via web download

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
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::ConvertSidToStringSidW
ADVAPI32.dll::IsValidSid
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
WININET.dll::InternetCloseHandle
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::GetWindowsDirectoryW
KERNEL32.dll::GetFileAttributesW
WIN_CRYPT_APIUses Windows Crypt APIADVAPI32.dll::CryptAcquireContextW
ADVAPI32.dll::CryptCreateHash
ADVAPI32.dll::CryptGetHashParam
ADVAPI32.dll::CryptHashData
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegSetValueExW

Comments