MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa. 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

N-W0rm

Vendor detections: 10

Intelligence 10 IOCs 1 YARA 1 File information Comments

SHA256 hash:	b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa
SHA3-384 hash:	a5aa5ae061c5a732bd9427451e242610c986f6f4436cfcc311c2112d6cd89944940d4098e8fdc97d5a564ab9221d08fb
SHA1 hash:	583ec696a5eab4eabd3de71ca32972f5145e2881
MD5 hash:	23e5e2db81949719c51035b02ae307da
humanhash:	cardinal-freddie-harry-vegan
File name:	23e5e2db81949719c51035b02ae307da.exe
Download:	download sample
Signature	N-W0rm Create hunting rule
File size:	42'496 bytes
First seen:	2022-07-10 12:50:25 UTC
Last seen:	2022-07-10 13:43:54 UTC
File type:	exe
MIME type:	application/x-dosexec
ssdeep	384:x5LHcE5BUOnP0RqNqwTVydR/4PHX+Nv3MJenv/q4THXt0kyWwHNW:x5b9VyR+HMeev/nHX2h
TLSH	T1CA133905BB98D421C8A60732DD57C7F4177AEDC9EF528B2F61947A1F3EF32440A226A4
TrID	63.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):
dhash icon	6261e422c8c8788d (63 x RiseProStealer, 1 x Loki, 1 x N-W0rm)
Reporter	abuse_ch
Tags:	exe N-W0rm

abuse_ch

N-W0rm C2:
136.144.41.4:84

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
136.144.41.4:84	https://threatfox.abuse.ch/ioc/823370/

Intelligence

File Origin

# of uploads :

# of downloads :

340

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa.zip

Verdict:

No threats detected

Analysis date:

2022-07-10 16:17:22 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/2bd06588-a943-4e33-9822-7055dd9ca0a5

Note:

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

Detection:

zgRAT

Link:

https://www.capesandbox.com/analysis/285901/

Detection(s):

SecuriteInfo.com.Variant.Tedy.163186.16946.14903.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Launching a process

Creating a process with a hidden window

Creating a file in the %AppData% subdirectories

Unauthorized injection to a recently created process

Creating a file

Using the Windows Management Instrumentation requests

Query of malicious DNS domain

Sending an HTTP GET request to an infection source

Enabling autorun by creating a file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Link:

https://www.filescan.io/uploads/62cacb76dd037e27033e6327/reports/f9c43a29-8e34-4df8-8c9e-66d5d3c13144/overview

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a17dacdc-3c3b-463d-bfff-1eb3eb8b7f5a

Result

Threat name:

Unknown

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1028032

Signature

.NET source code contains potential unpacker

Antivirus detection for URL or domain

Creates an undocumented autostart registry key

Encrypted powershell cmdline option found

Injects a PE file into a foreign processes

Malicious sample detected (through community Yara rule)

Modifies the context of a thread in another process (thread injection)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)

Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)

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

Yara detected Generic Downloader

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa/

Threat name:

ByteCode-MSIL.Backdoor.Androm

Status:

Malicious

First seen:

2022-07-10 12:51:07 UTC

File Type:

PE+ (.Net Exe)

Extracted files:

AV detection:

17 of 26 (65.38%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xbfzo2z27jg2ern54lmy2pgd73ahxysm3kqnt3fkvtkbuv66kh5a._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://tria.ge/reports/220710-p3gbmaead4/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Drops file in System32 directory

Suspicious use of SetThreadContext

Checks computer location settings

Loads dropped DLL

Executes dropped EXE

Unpacked files

SH256 hash:

b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa

MD5 hash:

23e5e2db81949719c51035b02ae307da

SHA1 hash:

583ec696a5eab4eabd3de71ca32972f5145e2881

Link:

https://www.unpac.me/results/3b5600c5-89a7-4bef-a9e7-3fed1728a0ea/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b84b976b3afa/report/overview.html

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

Threat name:

Suspicious File

Score:

0.50

Link:

https://yomi.yoroi.company/submissions/b84b976b3afa4da245bde2d98d3cc3fec07be24cdaa0d9ecaaacd41a57de51fa

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.