MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce. 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


GCleaner


Vendor detections: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce
SHA3-384 hash: 61e6ab1773a7e64c932c790bb64d051406d9307370c4f892c70e35c915f5df02888947bf541a512e0d2793e47b8eda09
SHA1 hash: fb0ba8e74af5b5c06403663fd05171323cdf4a2f
MD5 hash: f5ec76aef3cfc6b4a01388ab14741bc7
humanhash: snake-rugby-mike-mars
File name:f5ec76aef3cfc6b4a01388ab14741bc7.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:303'104 bytes
First seen:2024-02-03 09:19:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 11cc60f9b355aa2f5612d8c511ba0361 (2 x GCleaner, 1 x Vidar)
ssdeep 3072:mnWJL1k8kGHUS88ufx1fQVBhaRLnek6pzAbyje+GY084sL3wrmHfHCQxUX7E5rSp:xJL/pHU58u5maLnenTOewGJQSh0
Threatray 4 similar samples on MalwareBazaar
TLSH T15654D011BAA1E931CAA209314C34D7E90A7B7C766A71958B77A83F6F3D713C14B62313
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c800ccc8d4e87192 (2 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
290
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474292/
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/65be05444f733f8cc1be197f/reports/9fdc97dd-ff7c-4e1d-9756-193450be1f03/overview
Verdict:
Malicious
Labled as:
Fragtor.Generic
Link:
https://www.hybrid-analysis.com/sample/835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce
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/49e634de-fc0c-47cf-91d6-c124f1f27ad7
Result
Threat name:
Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1385994
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Nymaim
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce/
Threat name:
Win32.Trojan.GenSHCode
Create hunting rule
Status:
Malicious
First seen:
2024-02-03 09:20:07 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qno67j7ivc3kxbv4zkuoem7i3rvlrtc5wne3xchbyxyc3to4ulha._file
Verdict:
malicious
Similar samples:
7693453f62b5931c9d7f38a6015dd1dd13c016104975bd1af0f482ed1ac679bd
GCleaner
8d2a28f4d0d93aaf2e4dedf67b40ba16a68026a27e8b70ab1e82bf244d533682
GCleaner
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner loader
Link:
https://tria.ge/reports/240203-larecadhd3/
Behaviour
Program crash
Downloads MZ/PE file
GCleaner
Malware Config
C2 Extraction:
185.172.128.90
5.42.64.3
5.42.65.115
Unpacked files
SH256 hash:
8d2a28f4d0d93aaf2e4dedf67b40ba16a68026a27e8b70ab1e82bf244d533682
MD5 hash:
9421bb65a9d5ace737e8ebbb04986873
SHA1 hash:
9be0ea2b3a272e31d95572d88703926dffb9818c
Link:
https://www.unpac.me/results/b8331eda-bc51-4ee6-9e0d-7defe6af3dfb/
SH256 hash:
835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce
MD5 hash:
f5ec76aef3cfc6b4a01388ab14741bc7
SHA1 hash:
fb0ba8e74af5b5c06403663fd05171323cdf4a2f
Link:
https://www.unpac.me/results/b8331eda-bc51-4ee6-9e0d-7defe6af3dfb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Web download

GCleaner

Executable exe 835defa7e8a8b6ab86bccaa8e233e8dc6ab8cc5db349bb88e1c5f02dcddca2ce

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/474292/
  
URLhaus
https://urlhaus.abuse.ch/url/2755634/
  
Delivery method
Distributed via web download

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