MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036. 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

NetWire

Vendor detections: 14

Intelligence 14 IOCs YARA 12 File information Comments

SHA256 hash:	9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036
SHA3-384 hash:	ec6f4ca8602b9077d2e8fe4ebd54d69e74fd518e0a3bf458e1872892c7be7c5d8f72a998cb7980cfb74cc31c05beebfa
SHA1 hash:	ec9f6005ccbc9b8f3286445e9d071c3f3751d52b
MD5 hash:	6fc817f7c53beea30c55d55779cef31d
humanhash:	neptune-november-neptune-crazy
File name:	6FC817F7C53BEEA30C55D55779CEF31D.exe
Download:	download sample
Signature	NetWire Create hunting rule
File size:	478'208 bytes
First seen:	2024-04-17 15:00:37 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	24be007ce5adafbdc5cb90698c601631 (1 x NetWire)
ssdeep	6144:j2OGscfKNO6bRDnqY9Nt3o9LresPnp4v26BEWwmJR5QeV3rQCVsOI0XlAU9k:27fKNx9+Wz0OsKVElwLVO0XlF9k
Threatray	2 similar samples on MalwareBazaar
TLSH	T168A49E37F6D18437D1332A7D9C5B9368AC29BF512D28248E2BE81D4C5F39781392A297
TrID	94.3% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58) 2.0% (.EXE) Win32 Executable Delphi generic (14182/79/4) 1.8% (.SCR) Windows screen saver (13097/50/3) 0.6% (.EXE) Win32 Executable (generic) (4504/4/1) 0.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter	abuse_ch
Tags:	exe NetWire RAT

abuse_ch

NetWire C2:
192.210.236.212:15111

Intelligence

File Origin

# of uploads :

# of downloads :

451

Origin country :

Vendor Threat Intelligence

Malware family:

netwire

ID:

File name:

9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036.exe

Verdict:

Malicious activity

Analysis date:

2024-04-17 15:02:56 UTC

Tags:

rat netwire remote trojan

Link:

https://app.any.run/tasks/fc59fa8c-29ed-405c-af10-c665bb03bf32

Note:

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

Result

Verdict:

Malware

Maliciousness:

Behaviour

Restart of the analyzed sample

DNS request

Connection attempt

Sending a custom TCP request

Creating a file in the %AppData% subdirectories

Сreating synchronization primitives

Creating a window

Unauthorized injection to a recently created process

Enabling autorun

Verdict:

Malicious

Labled as:

Trojan.Delf.Inject

Link:

https://www.hybrid-analysis.com/sample/9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036

Malware family:

NetWire RAT

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4bd4a001-efd1-4ae0-8735-a77d932a0116

Result

Threat name:

NetWire

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1427455

Signature

Antivirus / Scanner detection for submitted sample

Contains functionality to log keystrokes

Contains functionality to steal Chrome passwords or cookies

Contains functionality to steal Internet Explorer form passwords

Creates an undocumented autostart registry key

Found API chain indicative of debugger detection

Injects a PE file into a foreign processes

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Sigma detected: NetWire

Snort IDS alert for network traffic

Yara detected NetWire RAT

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036/

Threat name:

Win32.Backdoor.NetWired

Status:

Malicious

First seen:

2024-04-11 17:22:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 24 (100.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=tptkx2i5wuqs4mz2bbvi7hnrk7ai67hr524qed3m6e2ejxnlqa3a._file

Verdict:

malicious

NetWire

Result

Malware family:

netwire

Score:

10/10

Tags:

family:netwire botnet persistence rat stealer

Link:

https://tria.ge/reports/240417-sdw8bsdc59/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Modifies Installed Components in the registry

NetWire RAT payload

Netwire

Malware Config

C2 Extraction:

dnsresoIve.ns01.US:15111
dnsresolve.srz2l6.com:15111
PLUGINUPDATES.duckdns.org:15111
updateavlocalgenuine.com:15111
localupdate.ns02.info:15111
dnsresolve.nsl1.cc:15111
dnsresolve.srs8l2.com:15111

Unpacked files

SH256 hash:

9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036

MD5 hash:

6fc817f7c53beea30c55d55779cef31d

SHA1 hash:

ec9f6005ccbc9b8f3286445e9d071c3f3751d52b

Link:

https://www.unpac.me/results/994c6ed4-d3ba-46cc-964a-2984fb85c25d/

Malware family:

Netwire

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/9be6abe91db5/report/overview.html

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/9be6abe91db5212e333a086a8f9db157c08f7cf1eeb9020f6cf13444ddab8036

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:	Borland Create hunting rule
Author:	malware-lu

Rule name:	INDICATOR_EXE_Packed_MEW Create hunting rule
Author:	ditekSHen
Description:	Detects executables packed with MEW

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	MALWARE_Win_NetWire Create hunting rule
Author:	ditekSHen
Description:	Detects NetWire RAT

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

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

Rule name:	mew_11_xx Create hunting rule
Author:	Kevin Falcoz
Description:	MEW 11

Rule name:	NetWiredRC_B Create hunting rule
Author:	Jean-Philippe Teissier / @Jipe_
Description:	NetWiredRC

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

Rule name:	Windows_Trojan_Netwire_1b43df38 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/netwire-dynamic-configuration-extraction

Rule name:	Windows_Trojan_Netwire_f42cb379 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/netwire-dynamic-configuration-extraction

Rule name:	win_netwire_w0 Create hunting rule
Author:	Jean-Philippe Teissier / @Jipe_
Description:	NetWiredRC

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_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
SHELL_API	Manipulates System Shell	shell32.dll::ShellExecuteA
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CreateProcessA kernel32.dll::VirtualAllocEx kernel32.dll::WriteProcessMemory kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::TerminateProcess kernel32.dll::LoadLibraryExA kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetStartupInfoA kernel32.dll::GetDiskFreeSpaceA
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateDirectoryA kernel32.dll::CreateFileA kernel32.dll::GetFileAttributesA kernel32.dll::FindFirstFileA version.dll::GetFileVersionInfoSizeA version.dll::GetFileVersionInfoA
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegCreateKeyA advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA advapi32.dll::RegSetValueExA
WIN_USER_API	Performs GUI Actions	user32.dll::ActivateKeyboardLayout user32.dll::CreateMenu user32.dll::FindWindowA user32.dll::PeekMessageA user32.dll::CreateWindowExA

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