MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37923828fb073f034b4066cbb5dad5cf7ce1cdb77cc0aeb7b35f80614aaf975e. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37923828fb073f034b4066cbb5dad5cf7ce1cdb77cc0aeb7b35f80614aaf975e
SHA3-384 hash: 842c0a1f9f8e135539502da363ecad591cbddb230b8e740debe2613ed06cea17f2f0e0a330cee4e028a17a229d13a1c9
SHA1 hash: a86277da5680d515d71db9eadbde25957e842bc8
MD5 hash: b2543108496b4f63f6e859fb4d93a87b
humanhash: lake-stairway-fanta-carolina
File name:福建22岁女狗推在泰国被人妖轮奸视频.com
Download: download sample
Signature Nitol
Create hunting rule
File size:2'555'904 bytes
First seen:2021-11-11 18:55:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7286bc2dfe73190f559d3817eaf494c3 (2 x Nitol)
ssdeep 24576:RQvrldEvfu5ie0rsOcL9GkMYiMGjcfrmF/SDnDBZ/rWLl2A2pf2tuRLDso2u3dn+:bu5Yrs7SlSDtTJpOtu5DtUigwLnU++
Threatray 58 similar samples on MalwareBazaar
TLSH T1EAC56B626AD51079CAB7D236291E3234A3EF45D8C7228DD70216F9B96D307C13F36A4B
Reporter ActorExpose
Tags:exe Nitol

Intelligence

File Origin
# of uploads :
1
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Nitol
Create hunting rule
Link:
https://www.capesandbox.com/analysis/205115/
Detection(s):
Win.Malware.Deepscan-6824107-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug hacktool
Link:
https://www.filescan.io/uploads/618d6745dec3347825a2316e/reports/3f57242b-c7f4-41a4-afb3-cdbdb3ae19b0/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/f4d5c010-43f4-47b5-9eda-6e410b75a7d7
Result
Threat name:
Unknown
Detection:
malicious
Classification:
bank.spyw.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/887730
Signature
Checks if browser processes are running
Contains functionality to capture and log keystrokes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Tries to evade analysis by execution special instruction which cause usermode exception
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37923828fb073f034b4066cbb5dad5cf7ce1cdb77cc0aeb7b35f80614aaf975e/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2021-11-11 18:56:08 UTC
AV detection:
14 of 44 (31.82%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6jdqkh3a47qgs2am3f3lwwvz56odtnxptak5n5tl6agcsvps5pa._file
Verdict:
malicious
Similar samples:
0108dfda636ea3e4767b39912125875976805997a727ec8248a2e93a44e3e113
Nitol
1cebb1153264ff7d706895a8a17411f4f037ee4854756ce90ee0506af73d5fe7
Nitol
231994c79a1fafe117deeb111a6ba3c026afa18a1e89522b8f81cc2f68dfd10a
Nitol
7c988c0dc20f342070bd94e6704ddfd05be4cd5c8bf6a2814b0dfa53a36d78ad
Nitol
8aa0c0d3d0fbb72a3f19886f93efcdfe2438880294c627eeb1f295097e67cf58
Nitol
923dec45c173d8b56592b19aab3f84b6aa094b7e0a17def69e098ea9049b1a84
Nitol
92a80b053f4276ced8cdd30ef3e2e38026cb69ae081b24faf5a69a909074bb39
Nitol
afa039970dda1afcdacd878f5fd125dd6ed37b80e8d7cbe37ec91871f4ab8eb0
Nitol
+ 48 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/211111-xlck4shagr/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Drops file in Program Files directory
Adds Run key to start application
Enumerates connected drives
Unpacked files
SH256 hash:
87ede29e03f251855a595b762ca432a99d79812356ded2a37f0603a5029554ae
MD5 hash:
32e931c09c7c3732d628308bf695ca8c
SHA1 hash:
f803b585b36d6a72b9b46d27a2c2297ddbebe5cb
Link:
https://www.unpac.me/results/98c30257-db01-43cd-ba0d-ffee5d7ea9f7/
SH256 hash:
37923828fb073f034b4066cbb5dad5cf7ce1cdb77cc0aeb7b35f80614aaf975e
MD5 hash:
b2543108496b4f63f6e859fb4d93a87b
SHA1 hash:
a86277da5680d515d71db9eadbde25957e842bc8
Link:
https://www.unpac.me/results/98c30257-db01-43cd-ba0d-ffee5d7ea9f7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/37923828fb073f034b4066cbb5dad5cf7ce1cdb77cc0aeb7b35f80614aaf975e

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
Create hunting rule
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:Backdoor_Nitol_Jun17_RID2E8F
Create hunting rule
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
Create hunting rule
Author:ditekSHen
Description:Detects Nitol backdoor
Rule name:MAL_Nitol_Malware_Jan19_1
Create hunting rule
Author:Florian Roth
Description:Detects Nitol Malware
Reference:https://twitter.com/shotgunner101/status/1084602413691166721
Rule name:win_younglotus_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/205115/

Comments