MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0629d6563babf92a6a92aea085c9396fe755ac61d7f2175d8feb3fbc982dee05. 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
GuLoader
Vendor detections: 14
| SHA256 hash: | 0629d6563babf92a6a92aea085c9396fe755ac61d7f2175d8feb3fbc982dee05 |
|---|---|
| SHA3-384 hash: | 8f93da7c463c6ca8c03ecdb9e0973f322fd3151b6286efe2dd41d434f847e781b2b10a3bea8b934b6de86027ff77adec |
| SHA1 hash: | d9acef1c5f9ed1cdbd609a3999806f55d85e3293 |
| MD5 hash: | d31531ad3901eff5eede6243a9975daf |
| humanhash: | vermont-vermont-bacon-river |
| File name: | 0629d6563babf92a6a92aea085c9396fe755ac61d7f2175d8feb3fbc982dee05 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 371'184 bytes |
| First seen: | 2026-06-08 09:29:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e2a592076b17ef8bfb48b7e03965a3fc (416 x GuLoader, 61 x RemcosRAT, 50 x AgentTesla) |
| ssdeep | 6144:94t6LsCB7fXyMBDmJJm2DVe8JccHMQBOAmnFuy6UCEoWQ9:9kCBLXy8mJm2DvrROuyIWQ9 |
| TLSH | T1FF8412163F64C55BC0B14272DA6AE6F632549DF1CBAE8F0F1E403E1DF9712418E1E26A |
| TrID | 50.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 10.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 10.5% (.EXE) Win64 Executable (generic) (6522/11/2) 8.1% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.2% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| dhash icon | e4e4c0ccd8d2f2da (4 x GuLoader, 1 x RemcosRAT) |
| Reporter |  adrian__luca |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
49
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
GuLoader
NSIS
Details
Malware family:
remcos
ID:
1
File name:
9437f9c2433655432fe7aa3b225bf04fce77a68f4c25ff10ff6afcb9b53dfe5a.zip
Verdict:
Malicious activity
Analysis date:
2026-05-11 00:56:26 UTC
Tags:
arch-exec rat remcos auto-reg
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
injection uloader virus nsis
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Creating a window
Searching for the window
Creating a file
Creating a file in the Windows directory
Creating a file in the %temp% directory
Delayed reading of the file
Deleting a recently created file
Unauthorized injection to a recently created process
Restart of the analyzed sample
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context anti-debug installer installer installer-heuristic microsoft_visual_cc nsis packed reconnaissance signed similar-threat
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-10T20:21:00Z UTC
Last seen:
2026-06-08T05:38:00Z UTC
Hits:
~1000
Verdict:
Suspicious
Score:
86%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-05-10 23:42:01 UTC
AV detection:
14 of 24 (58.33%)
Threat level:
5/5
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader discovery downloader
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Contacts third-party web service commonly abused for C2
Loads dropped DLL
Family: Guloader,Cloudeye
Unpacked files
SH256 hash:
0629d6563babf92a6a92aea085c9396fe755ac61d7f2175d8feb3fbc982dee05
MD5 hash:
d31531ad3901eff5eede6243a9975daf
SHA1 hash:
d9acef1c5f9ed1cdbd609a3999806f55d85e3293
SH256 hash:
bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
MD5 hash:
17ed1c86bd67e78ade4712be48a7d2bd
SHA1 hash:
1cc9fe86d6d6030b4dae45ecddce5907991c01a0
Malware family:
GuLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | Detect_NSIS_Nullsoft_Installer |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects NSIS installers by .ndata section + NSIS header string |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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