MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f2d254433fcbde36e81393d6955a8de5663ded648aba5c3d9c47deb370c0ca74. 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
| SHA256 hash: | f2d254433fcbde36e81393d6955a8de5663ded648aba5c3d9c47deb370c0ca74 |
|---|---|
| SHA3-384 hash: | a6394b1ec8115124cdf586f0984276f9e91fb80dee9a2b0d9515de983d10512d761660d52b42a9368a741fb9f4e9c048 |
| SHA1 hash: | 7595b1e0abdc0dfeed3c070d9b67261720579200 |
| MD5 hash: | d2e67e454bca7683d646e20449b281f9 |
| humanhash: | comet-bluebird-march-red |
| File name: | file |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 784'896 bytes |
| First seen: | 2026-01-28 17:06:58 UTC |
| Last seen: | 2026-01-28 17:08:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 421f57ebeade5946b16f0c3c541d2697 (21 x GCleaner) |
| ssdeep | 12288:f9eONBtJzhKJd6EPXNQyxbLSo0Zz9agRfd1Y4gYyG:vnzz04EGOzaz/Zd1vf |
| Threatray | 2'321 similar samples on MalwareBazaar |
| TLSH | T129F48E22F1B68037E0231F795F7BA66CDC367E112938985A37E92DC85F7534324262A7 |
| 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 |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 gcleaner |
Intelligence
File Origin
# of uploads :
2
# of downloads :
146
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
vidar
ID:
1
File name:
f2d254433fcbde36e81393d6955a8de5663ded648aba5c3d9c47deb370c0ca74.bin.exe
Verdict:
Malicious activity
Analysis date:
2026-01-28 17:07:28 UTC
Tags:
gcleaner loader autoit auto-startup stealer stealc vidar delphi
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
cobalt delphi
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-28T14:11:00Z UTC
Last seen:
2026-01-30T06:22:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.Qshell.sb Trojan.Win32.Injector.sb Trojan.Win32.Inject.sb Trojan.Win32.Delf.sb Trojan.Win32.Agent.sb HEUR:Trojan-Dropper.Win32.Dapato.gen
Verdict:
Suspicious
Score:
77%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.GCLEANER
Threat name:
Win32.Trojan.GCleaner
Status:
Malicious
First seen:
2026-01-28 17:07:31 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
gcleaner
Similar samples:
+ 2'311 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Score:
10/10
Tags:
family:gcleaner discovery loader
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
GCleaner
Gcleaner family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
185.156.73.98
Unpacked files
SH256 hash:
f2d254433fcbde36e81393d6955a8de5663ded648aba5c3d9c47deb370c0ca74
MD5 hash:
d2e67e454bca7683d646e20449b281f9
SHA1 hash:
7595b1e0abdc0dfeed3c070d9b67261720579200
SH256 hash:
f3cc973e46a98a52cf2612b41e35a0758a12e436691672ad681e20718f1613c5
MD5 hash:
9e1290753b3d7a641db4679041f39fe2
SHA1 hash:
a3ec0d200669856dda76f7a84a7c071708ba9560
Malware family:
GCleaner
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.46
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 |
|---|---|
| Author: | malware-lu |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Suspicious_Process |
|---|---|
| Author: | Security Research Team |
| Description: | Suspicious process creation |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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