MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00. 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: 14


Intelligence 14 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00
SHA3-384 hash: 1831045805300d5609e3386f4ded3045b0c2666ed3987a036501cbb6b4e351224f7099f5da0e6dd1881b75e9f0271d86
SHA1 hash: ed74da0618d861e804f80e8aead0b542fda49d1e
MD5 hash: 690b24299174589fde64e441a25f3a7d
humanhash: finch-xray-south-shade
File name:file
Download: download sample
Signature GCleaner
Create hunting rule
File size:3'912'992 bytes
First seen:2025-10-15 04:07:34 UTC
Last seen:2025-10-15 04:07:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6a9dc1b7fad85ca8368f8559f6972b4d (9 x GCleaner)
ssdeep 98304:BV8F47u7SUyEqcrPZPpANguSHvXE1IRJu8:z37V3Eq0ZPpOgu4XE1IRJu8
Threatray 188 similar samples on MalwareBazaar
TLSH T13E06F11657E1A2AFD3E312F95C5F9280ADD6261EE6B975F00E5189470A30FE334923E3
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 :
104
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-10-15 04:08:16 UTC
Tags:
auto generic gcleaner loader autoit auto-startup lumma stealer stealc anti-evasion rhadamanthys
Link:
https://app.any.run/tasks/e7404f6d-70e7-4fd9-8e0d-e5c999c50ad4

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/32858/
Detection(s):
Win.Trojan.Agen-9846052-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ef1e0f04e22ce9acda4130
Tags:
delphi cobalt emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
Creating a file in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug borland_delphi expired-cert fingerprint invalid-signature keylogger packed signed
Link:
https://www.filescan.io/uploads/68ef1e2871883144ef37ce80/reports/835fb0b7-5697-402a-ae11-67b9ac7fdbb5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-15T01:13:00Z UTC
Last seen:
2025-10-15T01:50:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Agentb.gen Trojan.Win32.Qshell.sb Trojan.Win32.Delf.sb
Link:
https://opentip.kaspersky.com/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/83dc8b3f-781c-4eaf-bb73-219a2842b217
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/690b24299174589fde64e441a25f3a7d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00/
Verdict:
Malicious
Threat:
Family.GCLEANER
Link:
https://tip.neiki.dev/file/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00
Threat name:
Win32.Trojan.GCleaner
Create hunting rule
Status:
Malicious
First seen:
2025-10-15 04:08:18 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkrabglhf2g4b4j332ejjenz3nptrnmkdi53qdrzwf3ittcrfyaa._file
Verdict:
malicious
Label(s):
gcleaner
Create hunting rule
Similar samples:
258fed193aa70e3867b0d849eebed5803ce93bcb4291abf61655677842168827
GCleaner
5ce062c2a46fc9cc38517902f528c063112e6c34d5564340b5700328f0dcf9a5
GCleaner
736e0aa939a1e1a6d52d0aac89180dbd3e554fe52891dee62ee4d75d45a01582
GCleaner
85023ef1c4861562b41d07ead0b1bd139fb5ddd2621c83558392e8797fd031f5
GCleaner
87efcded6a04790242c61a043b55375c7cfbdf2e500806fc247cd29fb8756e91
GCleaner
8923e0ae56279a4138dd3c9a5692fd3c5f42a07c23b7c95dc447c513407b9e06
GCleaner
a509d90eaa00df8640c180439726fc0ed487dc30d236e19d1fc1514782e23671
GCleaner
c0b1257e4bff2c5701e7201fdbf0ab1a2d8d6773237d227794b39cca91eb39b5
GCleaner
eb29f4db0140e078c70ab1421ef007cd8efcdab89ad145e83b53ee083010735c
GCleaner
error
GCleaner
+ 178 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/251015-ep9e5swyet/
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:
Win.Trojan.Agen-9846052-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e9430b1c-a6ea-4197-bab1-813ffcab4e0f
Unpacked files
SH256 hash:
faa75b0b9ac7fd6ee6a99e6081b04ba394821c2577627ec3e11cb2d63d865fd5
MD5 hash:
305bdaca11bdd53b7660093b66f73e23
SHA1 hash:
2d82e439a0dd17772f3c58b8010f00755418fafc
Detections:
GCleaner
Create hunting rule
Link:
https://www.unpac.me/results/e3d3e05a-cac7-46a2-95c2-289733053981/
SH256 hash:
d3d3224b50e7ff955cba76e05f5058471add627c6f15658420146040192b3e1b
MD5 hash:
61f30fea94c55ee3199526448a73e58f
SHA1 hash:
71c175173df87bda7ffc77b2208b28f04bbdc628
Link:
https://www.unpac.me/results/e3d3e05a-cac7-46a2-95c2-289733053981/
SH256 hash:
7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00
MD5 hash:
690b24299174589fde64e441a25f3a7d
SHA1 hash:
ed74da0618d861e804f80e8aead0b542fda49d1e
Link:
https://www.unpac.me/results/e3d3e05a-cac7-46a2-95c2-289733053981/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7aa20099672e/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/7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00

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: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: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: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 7aa20099672e8dc0f13bde889491b9db5f38b58a1a3bb80e39b17689cc512e00

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/32858/
  
URLhaus
https://urlhaus.abuse.ch/url/3607394/

Comments