MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f. 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: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f
SHA3-384 hash: fd2763a9bfc63204eb06725249d3980ff7c56fabd7e080c62bcbe0e70aa1305cba26053c3e1d388ae28120a9b060c603
SHA1 hash: 44dd79861d55db5361af7528c06ca6058855b70b
MD5 hash: bb6be9bc857ed376ec9268f31a9631a9
humanhash: harry-diet-pizza-island
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:4'620'800 bytes
First seen:2026-01-20 19:00:43 UTC
Last seen:2026-01-20 19:05:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 90d3d45c4128e324bab07310ba2c236a (18 x GCleaner)
ssdeep 98304:odW0mJ98d13R+UdhiCIjfD5Bi7j9zW7dzsp+:odg4d1h+UvTIzDPcpzKi
Threatray 476 similar samples on MalwareBazaar
TLSH T1B126E02AD8A280F5E4370AB0ECDB79A42E8DB8701C54689A35DF7CC859216707DF275F
TrID 96.1% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
2.0% (.EXE) Win32 Executable Delphi generic (14182/79/4)
0.6% (.EXE) Win32 Executable (generic) (4504/4/1)
0.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
0.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter _ilbaroni
Tags:exe gcleaner

Intelligence

File Origin
# of uploads :
4
# of downloads :
122
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-01-20 19:03:53 UTC
Tags:
auto generic gcleaner loader
Link:
https://app.any.run/tasks/5dfb0d0b-5df5-4b9b-8121-cd350c5d3b62

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/49552/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=696fd146bcad3327ec06e51a
Tags:
delphi cobalt emotet
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-20T16:04:00Z UTC
Last seen:
2026-01-21T06:10:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Qshell.gen Trojan.Win32.Qshell.sb Trojan.Win32.Inject.sb Trojan.Win32.Delf.sb
Link:
https://opentip.kaspersky.com/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1eea2a84-2d36-4175-9bcc-07b251581be6
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/bb6be9bc857ed376ec9268f31a9631a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f/
Verdict:
Malicious
Threat:
Family.GCLEANER
Link:
https://tip.neiki.dev/file/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f
Threat name:
Win32.Trojan.GCleaner
Create hunting rule
Status:
Malicious
First seen:
2026-01-20 19:02:44 UTC
File Type:
PE (Exe)
Extracted files:
54
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qy3wx65uwwsn4ykxomibjxwanryxybjdux4igrjacsjcfy2zczhq._file
Verdict:
malicious
Label(s):
gcleaner
Create hunting rule
Similar samples:
1a38918a094b23b6f21269eef556533dd31c1e3139da3c1da985bb35d40a33a6
GCleaner
44e956e20e767066f5f27479436996b2f91c131c19bacd6623a72ce1ba7a6358
GCleaner
4f43a343277a31f9c477d5b47adda8ae55ae8f00c42c5e2b1b769fc559722747
GCleaner
5cd1fc9ee873f1f3d65640f0b67fa8d251d35634a29ce21853e9130d1016e205
GCleaner
9eaa406ec5b5abefb96a285724af519f7ee7c3241b75e67acee2eaa9b7a40daf
GCleaner
a95f207caf93b3447cc7d612fffeca504c71ed8945975b939422115cea301fc5
GCleaner
b357ace9d2161166465c831da5ef856bc36de458338b78944426ac7f5e8ffb1d
GCleaner
d0b44329fec0f42c9e45e7374bb90ca7349d83f62d0bd8304a1b42a5c6cd6298
GCleaner
error
GCleaner
+ 466 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery loader
Link:
https://tria.ge/reports/260120-xpp1lsgt7d/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
GCleaner
Gcleaner family
Malware Config
C2 Extraction:
185.156.73.98
Unpacked files
SH256 hash:
86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f
MD5 hash:
bb6be9bc857ed376ec9268f31a9631a9
SHA1 hash:
44dd79861d55db5361af7528c06ca6058855b70b
Link:
https://www.unpac.me/results/8017eebd-7ead-4c77-9ca9-28c2865d09aa/
SH256 hash:
fa8ff982f0c757bb0c060e3dd2f714f473beaa9cee170fd0f5fa216f3b3b5b51
MD5 hash:
9e91f2d1202318e6806843ffd72a8f5f
SHA1 hash:
49f03d9dcd97a5f6ceadb24aa66e0c91b86dddfc
Link:
https://www.unpac.me/results/8017eebd-7ead-4c77-9ca9-28c2865d09aa/
SH256 hash:
d3d3224b50e7ff955cba76e05f5058471add627c6f15658420146040192b3e1b
MD5 hash:
61f30fea94c55ee3199526448a73e58f
SHA1 hash:
71c175173df87bda7ffc77b2208b28f04bbdc628
Link:
https://www.unpac.me/results/8017eebd-7ead-4c77-9ca9-28c2865d09aa/
Malware family:
GCleaner
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/86376bfbb4b5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.31
Link:
https://yomi.yoroi.company/submissions/86376bfbb4b5a4de6157731014dec06c717c0523a5f8834520149222e359164f

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: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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
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.

  
Dropped by
Amadey
Cape
Cape
https://www.capesandbox.com/analysis/49552/

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