MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2
SHA3-384 hash: 62b0c1d6cd006e74cec3435eb5dc2c6e38a79218013c53672281c151781129afbe13a7895ea149fe166614f6d4b83c9a
SHA1 hash: e8238cb3276de10273e8abb6a071b702b6c90cfc
MD5 hash: 96c1f72a3cea1447b309d77452cd21ba
humanhash: five-vermont-oklahoma-three
File name:96c1f72a3cea1447b309d77452cd21ba.exe
Download: download sample
Signature GCleaner
Create hunting rule
File size:290'304 bytes
First seen:2024-02-01 08:24:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1ae0d4c15057ef94cb4cf8bb4395c67c (3 x GCleaner, 2 x Smoke Loader)
ssdeep 6144:s+c6NuON/4/d0J35wAqU2lVXXBqrmjq5XkA:syLu/d0J35wY23Bqz5UA
TLSH T10954AE9072F5C433F3B74A358870D7B40A7B78636A31A58ECBA51A3A5F247E18AD0717
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 3370ccd2ccf033da (36 x Smoke Loader, 10 x Stealc, 8 x GCleaner)
Reporter abuse_ch
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
1
# of downloads :
259
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/473921/
Detection(s):
Win.Malware.Filerepmalware-10019746-0
Create hunting rule

Win.Packed.Filerepmalware-10020053-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint mikey packed
Link:
https://www.filescan.io/uploads/65bb55654e14bc829405988a/reports/128df02a-7456-4361-91f4-aac778ca5cb2/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2
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/f0a1046d-2a7a-421e-b65f-a5e3f7ac2a45
Result
Threat name:
GCleaner
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1384591
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected GCleaner
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2024-01-25 17:48:00 UTC
File Type:
PE (Exe)
Extracted files:
33
AV detection:
22 of 23 (95.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p6ked4yeypzcxyj7u5tadsing2bb5mzlodooj3z2job756jl6pza._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240201-kbamjsfdh5/
Behaviour
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Deletes itself
Unpacked files
SH256 hash:
6a1cb6b2b3230503d4400366a21d8b81e772bc194ca6ca071eb448822c176fa5
MD5 hash:
68c58efa330393b980149c75b9f2b388
SHA1 hash:
a48324d537d3240ffbd127f29bd8c75c35ef0f7b
Link:
https://www.unpac.me/results/3ad24a0f-0bf0-4be6-b775-c0b3a90b4f8b/
SH256 hash:
7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2
MD5 hash:
96c1f72a3cea1447b309d77452cd21ba
SHA1 hash:
e8238cb3276de10273e8abb6a071b702b6c90cfc
Link:
https://www.unpac.me/results/3ad24a0f-0bf0-4be6-b775-c0b3a90b4f8b/
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/7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2

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: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:DebuggerException__SetConsoleCtrl
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_Generic_Threat_97c1a260
Create hunting rule
Author:Elastic Security
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 7f9441f304c3f22be13fa76601c90d36821eb32b70dce4ef3a4b83fef92bf3f2

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/473921/
  
URLhaus
https://urlhaus.abuse.ch/url/2749143/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2749153/

Comments