MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050
SHA3-384 hash: 7de876391f64b1e76c90d6226f6a710744332face2dac263b73c9280e458f47878d9f6dfbb23c180bbbddcb623abb490
SHA1 hash: 679795fde037d3846882169a2365317e86f445a8
MD5 hash: 15d18d8bb2288afb5db8da96b5c7239a
humanhash: carolina-sink-equal-nebraska
File name:15d18d8bb2288afb5db8da96b5c7239a.exe
Download: download sample
Signature Nitol
Create hunting rule
File size:1'220'608 bytes
First seen:2023-03-24 06:44:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4de6f77def86f68ea6fcd69718b02d01 (1 x Nitol)
ssdeep 24576:I1eEjVWIh7ZjIHwZwXBsns9ng7/oD+7kI:I19jVWIhpr2ysxg7/oJI
TLSH T1394523A1A7459142E7C5CB359CC7C20A3E39ACC281165A53F066C63FED26BD534B8E3B
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)
Reporter abuse_ch
Tags:exe Nitol

Intelligence

File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
15d18d8bb2288afb5db8da96b5c7239a.exe
Verdict:
Malicious activity
Analysis date:
2023-03-24 06:49:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/17ee3e50-8b5c-4194-a39f-4967dd8c2a17

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/377027/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
farfli overlay packed
Link:
https://www.filescan.io/uploads/641d46f18f3f4544f6cbb89c/reports/572348f6-1cd1-4442-ad41-7e108c26e290/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050
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/e522be20-3387-4ad6-b337-bc1d01f222cd
Result
Threat name:
GhostRat, Nitol
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1201007
Signature
Antivirus / Scanner detection for submitted sample
Detected VMProtect packer
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is protected by VMProtect
Yara detected GhostRat
Yara detected Nitol
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2023-03-24 06:45:15 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=auvzxhhvos3t4kag2tpxowat3zqg6v3tv5dx37wtzp3tmzllcbia._file
Verdict:
malicious
Result
Malware family:
gh0strat
Create hunting rule
Score:
  10/10
Tags:
family:gh0strat rat vmprotect
Link:
https://tria.ge/reports/230324-hh3ksscg35/
Behaviour
VMProtect packed file
Gh0st RAT payload
Gh0strat
Malware Config
C2 Extraction:
3005.qmananan.com
Unpacked files
SH256 hash:
052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050
MD5 hash:
15d18d8bb2288afb5db8da96b5c7239a
SHA1 hash:
679795fde037d3846882169a2365317e86f445a8
Link:
https://www.unpac.me/results/dba60e7f-64c1-4309-bc2c-0445d8300a41/
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: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 052b9b9cf574b73e2806d4df775813de606f5773af477dfed3cbf736656b1050

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/377027/
  
URLhaus
https://urlhaus.abuse.ch/url/2573699/
  
Delivery method
Distributed via web download

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