MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42525e109fc534ac972d74fcb8c628528ddecc7c124ff1c0a5059139444f4165. 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



Nitol


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments

SHA256 hash: 42525e109fc534ac972d74fcb8c628528ddecc7c124ff1c0a5059139444f4165
SHA3-384 hash: 99d93acdb9970e2d631521ffe2d3e6efeb4bea8b386595bb156578d718690c32a7b84ea8471252afcb2a549236417b1d
SHA1 hash: e03b6b4d0690d66e323868e1243b32e2af947b0a
MD5 hash: f85b93364a678d47d4b54675dda1abc3
humanhash: nineteen-early-mobile-coffee
File name:mixazed_20210816-155711
Download: download sample
Signature Nitol
File size:289'792 bytes
First seen:2021-08-16 17:10:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 894d0e2453b674d7fa4cc3ff89ddc063 (3 x DanaBot, 2 x Smoke Loader, 1 x RedLineStealer)
ssdeep 6144:OKrLgPF8Q6JOI8WCjYd2XGSa/oZrUf0c/mH8M:OqkPaQ6JqVY2aAS1C8
Threatray 4'507 similar samples on MalwareBazaar
TLSH T1B854E01D799FE875C3963230447387AC46799F10EA5305BB2F482AAE6F30FF1522635A
dhash icon 4839b234e8c38890 (121 x RaccoonStealer, 54 x RedLineStealer, 51 x ArkeiStealer)
Reporter benkow_
Tags:exe Nitol

Intelligence


File Origin
# of uploads :
1
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
mixazed_20210816-155711
Verdict:
Malicious activity
Analysis date:
2021-08-16 17:12:10 UTC
Tags:
trojan

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Connection attempt
Sending a custom TCP request
Sending a UDP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
bank.spyw.evad
Score:
76 / 100
Signature
Antivirus detection for URL or domain
Checks if browser processes are running
Contains functionality to capture and log keystrokes
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Farfli
Status:
Malicious
First seen:
2021-08-16 17:11:13 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
chinese_generic_botnet
Score:
  10/10
Tags:
family:chinese_generic_botnet botnet persistence
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Adds Run key to start application
Enumerates connected drives
Executes dropped EXE
Chinese Botnet Payload
Generic Chinese Botnet
Unpacked files
SH256 hash:
bbbd06504c3339ebb1c6b4cf369f6dd00fbe6c6b7cc270e031362308a8b597f8
MD5 hash:
b547e4c8efda7f306c48c7a6baf88c9d
SHA1 hash:
dbe10f2357ddd6675cc2d56fcd3c232be1c69e7c
Detections:
win_younglotus_auto
SH256 hash:
399fb8705fa389291ed06cbf56bcc5296a61dce1a107c7e27c9b171c8247cb52
MD5 hash:
c2aca384d6b6a814d0bec7be5280eece
SHA1 hash:
5d1938608147046fd719e55fd7a972a2caee76e5
SH256 hash:
42525e109fc534ac972d74fcb8c628528ddecc7c124ff1c0a5059139444f4165
MD5 hash:
f85b93364a678d47d4b54675dda1abc3
SHA1 hash:
e03b6b4d0690d66e323868e1243b32e2af947b0a
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:Backdoor_Nitol_Jun17
Author:Florian Roth
Description:Detects malware backdoor Nitol - file wyawou.exe - Attention: this rule also matches on Upatre Downloader
Reference:https://goo.gl/OOB3mH
Rule name:MALWARE_Win_Nitol
Author:ditekSHen
Description:Detects Nitol backdoor
Rule name:MAL_Nitol_Malware_Jan19_1
Author:Florian Roth
Description:Detects Nitol Malware
Reference:https://twitter.com/shotgunner101/status/1084602413691166721
Rule name:win_younglotus_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.younglotus.

File information


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

  
Dropped by
GCleaner

Comments