MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
SHA3-384 hash: 39dd4293ff447fc7326bb2ad3316b976ff3c19b8323189a05b605719af8f76bcb195779c557df2f4d08fa02c99c45ddb
SHA1 hash: 2dc625443bd44753962140685ede897e1f0daad3
MD5 hash: d2b3bfe3c6079808c15b6b7bdf8342d4
humanhash: william-fifteen-papa-oregon
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:3'648'800 bytes
First seen:2025-10-06 04:18:14 UTC
Last seen:2025-10-06 04:23:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 006b9a72956f31105c5e9311f7262b56 (10 x GCleaner)
ssdeep 49152:m2kXyWvKBW2EUscZC8Fg8B4EiDK4hLQHOJrnK4pWTUad2+F+lf7TNwxxokj:mvV+W2pU8pB4EiKAbKkadp457ifpj
Threatray 159 similar samples on MalwareBazaar
TLSH T125F5E07B976045A1D25A9F32C8E597A066C6FD31E8C1E0BE6BC0FDC9F8B10DB9511B02
TrID 52.9% (.EXE) Win32 Executable Delphi generic (14182/79/4)
16.8% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
7.5% (.EXE) OS/2 Executable (generic) (2029/13)
7.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe gcleaner


Avatar
Bitsight
url: http://178.16.55.189/files/unique2/random.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-10-06 04:23:51 UTC
Tags:
auto generic gcleaner loader
Link:
https://app.any.run/tasks/e31d063c-86f2-409b-ace4-6f10308cfa06

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/30688/
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e3432c91bc581176cc3c71
Tags:
delphi cobalt emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Connection attempt to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint invalid-signature keylogger obfuscated packed packed packer_detected signed threat
Link:
https://www.filescan.io/uploads/68e343455a3bccf09eb9199f/reports/c628c8bd-cf34-437d-b21e-de1a9a5296b5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-06T01:55:00Z UTC
Last seen:
2025-10-08T00:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5b266070-349c-497e-93f7-21a9ae01216a
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/d2b3bfe3c6079808c15b6b7bdf8342d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827/
Verdict:
Malicious
Threat:
Family.GCLEANER
Link:
https://tip.neiki.dev/file/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2025-10-06 04:19:42 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ewh62gj2u4hdqz5q3be65pwvqa6oso6liki2x5qwkvtxqqqwratq._file
Verdict:
malicious
Label(s):
gcleaner
Create hunting rule
Similar samples:
258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
GCleaner
299c10ef84539647cb47d34f91d494ea4ff5798a484124704eba3251183a5eb5
GCleaner
41efb861dbd52669d69c3fd0ae3cabbf7c993601ff3e88649810487b3e5b997b
GCleaner
85023ef1c4861562b41d07ead0b1bd139fb5ddd2621c83558392e8797fd031f5
GCleaner
9a577c544360db41918b2d1890ae1abf2407e734f77d307ef8828a151d8252d4
GCleaner
c0b1257e4bff2c5701e7201fdbf0ab1a2d8d6773237d227794b39cca91eb39b5
GCleaner
error
GCleaner
+ 149 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/251006-exmakszns4/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Downloads MZ/PE file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/147fc847-bfb4-4e4e-82d7-dfe7cf88d4ca
Unpacked files
SH256 hash:
258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
MD5 hash:
d2b3bfe3c6079808c15b6b7bdf8342d4
SHA1 hash:
2dc625443bd44753962140685ede897e1f0daad3
Link:
https://www.unpac.me/results/76368b82-0138-4175-8219-a414f89ec7c6/
SH256 hash:
f755c04a759d526dc01ce15d6663475c0013d2bf555c64dc0d40d99015ab4cc0
MD5 hash:
08a3381b7f3db7d12974a3b9055eda36
SHA1 hash:
39c64e4638a032f7bda3df21570ab74f868f0ca7
Detections:
GCleaner
Create hunting rule
Link:
https://www.unpac.me/results/76368b82-0138-4175-8219-a414f89ec7c6/
SH256 hash:
d3d3224b50e7ff955cba76e05f5058471add627c6f15658420146040192b3e1b
MD5 hash:
61f30fea94c55ee3199526448a73e58f
SHA1 hash:
71c175173df87bda7ffc77b2208b28f04bbdc628
Link:
https://www.unpac.me/results/76368b82-0138-4175-8219-a414f89ec7c6/
Malware family:
GCleaner
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/258fed193aa7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Web download

GCleaner

Executable exe 258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3607394/
Cape
Cape
https://www.capesandbox.com/analysis/30688/

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