MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53. 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

AZORult

Vendor detections: 12

Intelligence 12 IOCs YARA 7 File information Comments

SHA256 hash:	d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53
SHA3-384 hash:	41789b9a83e5e157ca3a8ac34cbeeb1d7477b5843af8145502bf44931bb13c48ce4025fe10dacaaeb1a8fe1f7f40ed54
SHA1 hash:	5cc5fa87159c1f3d49fc262318e1d473deee1908
MD5 hash:	7549250ca5b7f98a08707dea4ffb06fc
humanhash:	fifteen-maryland-cardinal-freddie
File name:	dllhost.exe
Download:	download sample
Signature	AZORult Create hunting rule
File size:	6'231'040 bytes
First seen:	2024-11-24 12:09:59 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	784385f4735288c948be503be851b8ef (1 x AZORult)
ssdeep	98304:5A/ORTgPAB+/oPNv5Gmj0IFcyfzQRfFNQsxjLXUkZYSCnfIAYHsPNtG9+jqgo3ma:WGMsooPNsIFVE5QgCfPYMHC3vt
TLSH	T1125623E25E713148D1E9C939BA337EFD34F30F2685122839A99BF9C724B5694A613C43
TrID	67.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 12.3% (.EXE) Win64 Executable (generic) (10522/11/4) 7.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 5.2% (.EXE) Win32 Executable (generic) (4504/4/1) 2.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
File icon (PE):
dhash icon	e869e8cccce869e8 (2 x QuasarRAT, 2 x MimiKatz, 2 x CoinMiner)
Reporter	Niki
Tags:	AZORult exe miner

Intelligence

File Origin

# of uploads :

# of downloads :

557

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

dllhost.exe

Verdict:

No threats detected

Analysis date:

2024-11-24 12:12:43 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/4192470e-8665-42eb-b97d-82997de051a6

Note:

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

Detection(s):

SecuriteInfo.com.Win32.MalwareX-gen.16530.18945.UNOFFICIAL

Verdict:

Malicious

Score:

90.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6743179dd0583382434ad5ff

Tags:

vmprotect dropper virus gates

Result

Verdict:

Clean

Maliciousness:

Behaviour

Сreating synchronization primitives

Creating a window

Searching for synchronization primitives

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

borland_delphi fingerprint keylogger packed packed packed packer_detected vmprotect

Link:

https://www.filescan.io/uploads/6743179d426b648292f3c5f0/reports/a6df30f6-67fe-4b47-8ea7-68f6b5831987/overview

Verdict:

Malicious

Labled as:

Tedy.Generic

Link:

https://www.hybrid-analysis.com/sample/d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/89c8f5fa-08f4-4754-a041-f42ca4ebaa44

Result

Threat name:

Xmrig

Detection:

malicious

Classification:

evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1561842

Signature

Antivirus / Scanner detection for submitted sample

Detected VMProtect packer

Found strings related to Crypto-Mining

Hides threads from debuggers

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Overwrites code with unconditional jumps - possibly settings hooks in foreign process

Sigma detected: System File Execution Location Anomaly

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to detect virtualization through RDTSC time measurements

Tries to evade analysis by execution special instruction (VM detection)

Yara detected Xmrig cryptocurrency miner

Behaviour

Behavior Graph:

Download SVG

Detection:

azorult

Link:

https://mwdb.cert.pl/sample/d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53/

Threat name:

Win32.Trojan.AZORult

Status:

Malicious

First seen:

2024-09-06 17:38:09 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

27 of 38 (71.05%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3ef7fjg5ulsfz4sanxwj4mssjbycsnd5eoisdi4im5onowapf5jq._file

Verdict:

malicious

Label(s):

privateloader

Similar samples:

error

AZORult

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/241124-pb17qaynbw/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/a0aa5c2c-47d7-4374-8fd8-8ef147291937

Unpacked files

SH256 hash:

31fd52f8996986623cf52c3b4d0f7ac74a9dec63fc16c902cef673eed550c435

MD5 hash:

dfd1cf824c781069def1d239a626d43e

SHA1 hash:

bbe24cbae89166de829a7cf91eebfb518d8f45be

Link:

https://www.unpac.me/results/0a1603d8-c7d5-4b5e-8e3c-dbb422654798/

SH256 hash:

4f2e5996c50b427cb0d6f53b2b88df644ce9e2541b40054b5556829128b0b78a

MD5 hash:

b6ac880e06322d0f54c28097ea3ea836

SHA1 hash:

979cb49263c1e2e0eb8a7a4a61f1192ad3a547b5

Detections:

INDICATOR_EXE_Packed_VMProtect

Link:

https://www.unpac.me/results/0a1603d8-c7d5-4b5e-8e3c-dbb422654798/

SH256 hash:

d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53

MD5 hash:

7549250ca5b7f98a08707dea4ffb06fc

SHA1 hash:

5cc5fa87159c1f3d49fc262318e1d473deee1908

Link:

https://www.unpac.me/results/0a1603d8-c7d5-4b5e-8e3c-dbb422654798/

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/d90bf2a4dda2e45cf2406dec9e3252487029347d239121a388675cd7580f2f53

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

Rule name:	INDICATOR_EXE_Packed_VMProtect Create hunting rule
Author:	ditekSHen
Description:	Detects executables packed with VMProtect.

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	RansomPyShield_Antiransomware Create hunting rule
Author:	XiAnzheng
Description:	Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)

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)

File information

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

No further information available

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

Reviews

ID	Capabilities	Evidence
COM_BASE_API	Can Download & Execute components	ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance
MULTIMEDIA_API	Can Play Multimedia	gdi32.dll::StretchDIBits
SECURITY_BASE_API	Uses Security Base API	advapi32.dll::AdjustTokenPrivileges
SHELL_API	Manipulates System Shell	shell32.dll::ShellExecuteW shell32.dll::ShellExecuteExW
URL_MONIKERS_API	Can Download & Execute components	URLMON.DLL::URLDownloadToFileW
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CreateProcessW advapi32.dll::OpenProcessToken kernel32.dll::OpenProcess kernel32.dll::WriteProcessMemory kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::TerminateProcess kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryExW kernel32.dll::LoadLibraryW kernel32.dll::GetDriveTypeW kernel32.dll::GetVolumeInformationW
WIN_BASE_EXEC_API	Can Execute other programs	kernel32.dll::WriteConsoleW kernel32.dll::WriteConsoleA kernel32.dll::SetStdHandle kernel32.dll::GetConsoleOutputCP kernel32.dll::GetConsoleCP kernel32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CopyFileW kernel32.dll::CreateDirectoryW kernel32.dll::CreateFileW kernel32.dll::CreateFileMappingW kernel32.dll::CreateFileA kernel32.dll::DeleteFileW
WIN_BASE_USER_API	Retrieves Account Information	kernel32.dll::GetComputerNameW advapi32.dll::LookupPrivilegeValueW kernel32.dll::QueryDosDeviceW
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegConnectRegistryW advapi32.dll::RegCreateKeyExW advapi32.dll::RegDeleteKeyW advapi32.dll::RegLoadKeyW advapi32.dll::RegOpenKeyExW advapi32.dll::RegQueryInfoKeyW
WIN_SVC_API	Can Manipulate Windows Services	advapi32.dll::CreateServiceW advapi32.dll::OpenSCManagerW advapi32.dll::OpenServiceW advapi32.dll::RegisterServiceCtrlHandlerW advapi32.dll::StartServiceCtrlDispatcherW
WIN_USER_API	Performs GUI Actions	user32.dll::ActivateKeyboardLayout user32.dll::CreateMenu user32.dll::EmptyClipboard user32.dll::FindWindowExW user32.dll::FindWindowW user32.dll::OpenClipboard

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