MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524
SHA3-384 hash: 416c485443e45926395b02ab3c9f09bb58d20a82d3f3d735aab8f431a2e7ec13befc7032c47cc0fe7d669dd16ad5dc26
SHA1 hash: 260e5cdeba05c36d5edcf0d0dc280719eacfd611
MD5 hash: 7aafc60290b1ccec06c76fb8d06d7a7b
humanhash: autumn-music-mobile-mountain
File name:7aafc60290b1ccec06c76fb8d06d7a7b.exe
Download: download sample
Signature Nitol
Create hunting rule
File size:905'216 bytes
First seen:2023-03-29 18:55:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f7d395b02fd84c456018145139ebb605 (1 x Nitol)
ssdeep 12288:UMrAn/yZdtZveNAGiVJvfGmuSjOUe6lF7GEfyu9btUi6kvJstvNAK3hx:xw/yZHZveNGJGfMFe6baeUPkxstvNAO
TLSH T12B1523401FCA8750EBB69A7A4AD186097CB1ED11B8604E59C1E4E1209C72FD8FCB9E37
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4505/5/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 78d8fae6ccc6c4c0 (29 x Nitol)
Reporter abuse_ch
Tags:exe Nitol

Intelligence

File Origin
# of uploads :
1
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
PurpleFox
Create hunting rule
ID:
1
File name:
7aafc60290b1ccec06c76fb8d06d7a7b.exe
Verdict:
Malicious activity
Analysis date:
2023-03-29 19:02:22 UTC
Tags:
PurpleFox
Link:
https://app.any.run/tasks/0561e1cb-18a3-4cc9-89d6-41176a14781c

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/378549/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
black farfli packed
Link:
https://www.filescan.io/uploads/642489c3688c0e6397b38816/reports/c5da370c-871e-4350-8ef7-b6bd65f5c936/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524
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/ba65dfbb-ccbc-4279-b000-3cddf75a0ce2
Result
Threat name:
GhostRat, Nitol
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1204698
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Checks if browser processes are running
Contains functionality to capture and log keystrokes
Detected VMProtect packer
Found stalling execution ending in API Sleep call
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Sample is protected by VMProtect
Snort IDS alert for network traffic
Yara detected GhostRat
Yara detected Nitol
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2023-03-28 17:44:30 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=72qzgobqu2p7gy3lame563mrw62clqwwk56klbdcsick4nlkwusa._file
Result
Malware family:
gh0strat
Create hunting rule
Score:
  10/10
Tags:
family:gh0strat rat vmprotect
Link:
https://tria.ge/reports/230329-xlck4she52/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Enumerates connected drives
VMProtect packed file
Gh0st RAT payload
Gh0strat
Malware Config
C2 Extraction:
30.cmananan.com
Unpacked files
SH256 hash:
fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524
MD5 hash:
7aafc60290b1ccec06c76fb8d06d7a7b
SHA1 hash:
260e5cdeba05c36d5edcf0d0dc280719eacfd611
Link:
https://www.unpac.me/results/7205bb70-01f6-4cf0-9a14-ab37e319c95e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Nitol
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MALWARE_Win_Nitol
Create hunting rule
Author:ditekSHen
Description:Detects Nitol backdoor
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

Nitol

Executable exe fea1933830a69ff3636b0309df6d91b7b425c2d6577ca584629204ae356ab524

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2573699/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/378549/

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