MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 40995428d8fcbe2da30dca08cd15228bb4b08a4dea38e78d71181d3fda5a4f42. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 40995428d8fcbe2da30dca08cd15228bb4b08a4dea38e78d71181d3fda5a4f42
SHA3-384 hash: d9c509050a4a5639672e0f93ec500234a7e1a67a5890fb09623a886d854eb976254624fa3760d08027c0d7a2ac8ed16d
SHA1 hash: 383ee3e8f79dc7d8937de6f0e1bff18c06894ad5
MD5 hash: 445c1dc288c307d2a0e7b16cf059fdc1
humanhash: batman-butter-lithium-single
File name:抖音网红古驰：潜规则深夜服务神豪性爱私拍流出.bat
Download: download sample
Signature Nitol
Create hunting rule
File size:643'072 bytes
First seen:2021-03-19 21:23:38 UTC
Last seen:2021-03-19 22:30:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e2afc946bb1a7942e18b4d1a8f444ebd (9 x YoungLotus, 2 x Nitol)
ssdeep 6144:Cc5s/L2PwnAFbCDCGkVcscYax9KCEv+/Yf2gl4ZQ:CcKzmwnAFbBGkaNu+Q+
Threatray 6 similar samples on MalwareBazaar
TLSH 15D4AD11BEDD84FAC64210318DD65BBDB2B8BE147E11868FA3A8FFDEDD313419919221
Reporter ActorExpose
Tags:Nitol

Intelligence

File Origin
# of uploads :
5
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
抖音网红古驰：潜规则深夜服务神豪性爱私拍流出.bat
Verdict:
Malicious activity
Analysis date:
2021-03-19 21:25:55 UTC
Tags:
trojan rat pcrat gh0st
Link:
https://app.any.run/tasks/dc7e0273-3da4-4a84-b910-96dafe0935df

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Nitol
Create hunting rule
Link:
https://www.capesandbox.com/analysis/125718/
Detection(s):
SecuriteInfo.com.BackDoor.Farfli.131.21494.15482.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/01f097c4-9eba-4389-aff6-bb00fa16ec19
Result
Threat name:
Unknown
Detection:
malicious
Classification:
bank.spyw
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/646647
Signature
Checks if browser processes are running
Contains functionality to capture and log keystrokes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/40995428d8fcbe2da30dca08cd15228bb4b08a4dea38e78d71181d3fda5a4f42/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2021-03-19 11:17:01 UTC
AV detection:
20 of 47 (42.55%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=icmvikgy7s7c3iynziem2fjcro2lbcsn5i4opdlrdaot7ws2j5ba._file
Verdict:
malicious
Similar samples:
0b788222bf1ae11744b261c0add176f806c24a8b9354ed4cb7b8649a4350c3ca
Nitol
238057ab39a12934ed501e0c9b1a895a7e80c40db43f5f5787edc088997d773d
Nitol
7c78c02656d4340d21600a6cba719d2c7cb2d52c7ec4cb02275a350b0e48bfc5
Nitol
800c26a3e7cd6b65e7221e0e493d9e5ac6c7fd8319355a8be31ad59ed1843534
Nitol
ab2a7fbeb63227168b92cbff7e4b11e5bfe4d0f4efac6dd818d2c2b62ad0021b
Nitol
c2a2aaca2d8fd293bcaf00fc35be7c828fd2733be3805bfac24e0d6f4c52c3b9
Nitol
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/210319-72akwrteta/
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:
3f6f2960e37c1717f8046a054743c67acc1a0ff505d28cbac088660cbae30fe3
MD5 hash:
202a6da771bd7a85fffc7bca5bc91a1a
SHA1 hash:
c9d6d1748a13911abbe2b0afd81885e35751de9d
Detections:
win_younglotus_auto
Create hunting rule
Link:
https://www.unpac.me/results/a4067af8-48cf-4996-b76e-63a6e44d3980/
SH256 hash:
40995428d8fcbe2da30dca08cd15228bb4b08a4dea38e78d71181d3fda5a4f42
MD5 hash:
445c1dc288c307d2a0e7b16cf059fdc1
SHA1 hash:
383ee3e8f79dc7d8937de6f0e1bff18c06894ad5
Link:
https://www.unpac.me/results/a4067af8-48cf-4996-b76e-63a6e44d3980/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/40995428d8fcbe2da30dca08cd15228bb4b08a4dea38e78d71181d3fda5a4f42

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: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:autogenerated rule brought to you by yara-signator

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/125718/

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