MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 49d597f824dc68a4f9f404f9e20774ff6a502680849ebbfecf3427ed0cdae5e7. 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: | 49d597f824dc68a4f9f404f9e20774ff6a502680849ebbfecf3427ed0cdae5e7 |
|---|---|
| SHA3-384 hash: | c095178187d7eb16baf680521422603ce3121c5a70e865fe96694a3bf332dea95f908b9e3af7bdfd988676d280a07f02 |
| SHA1 hash: | f4e013e35af83250a8cfd7586a2967e1dcc19497 |
| MD5 hash: | 7aac3c5bf1abdc1232133edd6ca2918b |
| humanhash: | sink-north-seventeen-uncle |
| File name: | file |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 4'285'200 bytes |
| First seen: | 2025-12-17 23:31:58 UTC |
| Last seen: | 2026-01-02 20:27:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | fe8d258ea404faca233d63c206abc9ca (13 x GCleaner) |
| ssdeep | 49152:xXAcRtoyOVr6Jkc/Bcz6f5ZHqlpyfDY0c6cmfsHZ9emd5H/o1xK9eln3rx1Kmum/:xXAcfFSmGcJFB5lXc6jcXemdqYjJJgZ |
| Threatray | 288 similar samples on MalwareBazaar |
| TLSH | T1E516E0E2F67174D6C0498239B9BA2D56BD427BA4FD0B80F442FFED862722780E157361 |
| 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 fbf543 gcleaner |
Intelligence
File Origin
# of uploads :
2
# of downloads :
129
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
49d597f824dc68a4f9f404f9e20774ff6a502680849ebbfecf3427ed0cdae5e7.bin.exe
Verdict:
Malicious activity
Analysis date:
2025-12-17 23:30:42 UTC
Tags:
auto generic gcleaner loader inno installer 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:
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
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context anti-debug borland_delphi expired-cert fingerprint installer-heuristic invalid-signature keylogger packed signed strictor
Verdict:
Malicious
Labled as:
TrojWare.TrojanDownloader.Dadobra
Verdict:
Clean
File Type:
exe x32
First seen:
2025-12-17T20:36:00Z UTC
Last seen:
2025-12-17T20:45:00Z UTC
Hits:
~10
Verdict:
Suspicious
Score:
94%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.GCLEANER
Threat name:
Win32.Trojan.Strictor
Status:
Malicious
First seen:
2025-12-17 23:30:45 UTC
File Type:
PE (Exe)
Extracted files:
54
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
gcleaner
Similar samples:
+ 278 additional samples on MalwareBazaar
Result
Malware family:
gcleaner
Score:
10/10
Tags:
family:gcleaner discovery loader
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
49d597f824dc68a4f9f404f9e20774ff6a502680849ebbfecf3427ed0cdae5e7
MD5 hash:
7aac3c5bf1abdc1232133edd6ca2918b
SHA1 hash:
f4e013e35af83250a8cfd7586a2967e1dcc19497
SH256 hash:
d3d3224b50e7ff955cba76e05f5058471add627c6f15658420146040192b3e1b
MD5 hash:
61f30fea94c55ee3199526448a73e58f
SHA1 hash:
71c175173df87bda7ffc77b2208b28f04bbdc628
SH256 hash:
f0487b57bd485174c38dbed322aa63a7ab40818488f839e92b23fb77c87d1139
MD5 hash:
b2d3447007583174c27ff8626131206b
SHA1 hash:
7c1f3da7e96a54bbf4a9223c860142bc28769167
Malware family:
GCleaner
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | shellcode |
|---|---|
| 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
Dropped by
Amadey
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.