MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e332eea4b6dc0e3623dc1aa6d33db82bec7264b4308b2d2d60f04feb8c4ce810. 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: 12
| SHA256 hash: | e332eea4b6dc0e3623dc1aa6d33db82bec7264b4308b2d2d60f04feb8c4ce810 |
|---|---|
| SHA3-384 hash: | dc083bc6916fde346c03dc785fe65a4d67dd486b2eb505f259ddccc9265b35ee91a0ff65b226fcc5b29b27e7927c0165 |
| SHA1 hash: | 2153ebdedda177192a35d4b1a49d6da6e47f6b40 |
| MD5 hash: | ac0e44d9ae12d9fb5184e7d092b32fd3 |
| humanhash: | sixteen-emma-william-aspen |
| File name: | e332eea4b6dc0e3623dc1aa6d33db82bec7264b4308b2d2d60f04feb8c4ce810 |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 248'480 bytes |
| First seen: | 2026-03-06 15:12:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 671f2a1f8aee14d336bab98fea93d734 (204 x GuLoader, 4 x Formbook, 4 x RemcosRAT) |
| ssdeep | 6144:+cBvWb0yCv3l1Om9LuIjfEBzRzT4beuo3LlCN0i:LO0TPOqLF7KRzT4qTi |
| TLSH | T17F341216A270D487E571133099BB96BA9EE6FB2314B15B8F3FF4AF1C7C15360592A013 |
| 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 | c4dadadad2f492c2 (148 x GuLoader, 51 x RemcosRAT, 23 x VIPKeylogger) |
| Reporter |  adrian__luca |
| Tags: | exe GuLoader signed |
Code Signing Certificate
| Organisation: | Kontraherendes |
|---|---|
| Issuer: | Kontraherendes |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2026-01-03T02:47:18Z |
| Valid to: | 2027-01-03T02:47:18Z |
| Serial number: | 012daa22dfdf82c3c4dcd1d0ed90e48ba9ead5b8 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | b68f206fa4f868fa22127fb4994ed0dfa056282ed83d5c06a1fb603c50727390 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
125
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
16faae2ba9c4940f3bd3ebfc44a817bf812b26a73f214538dc170236c9a089a2.zip
Verdict:
Malicious activity
Analysis date:
2026-02-19 05:15:29 UTC
Tags:
arch-exec darkcloud stealer evasion upx
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
70%
Tags:
injection obfusc blic
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug blackhole guloader installer installer installer-heuristic microsoft_visual_cc nsis signed soft-404
Verdict:
Malicious
Labled as:
Tedy.Generic
Verdict:
Malicious
File Type:
exe x32
Verdict:
Unknown
Score:
99%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win32.Trojan.Guloader
Status:
Malicious
First seen:
2026-02-19 03:54:48 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Malicious file
Result
Malware family:
guloader
Score:
10/10
Tags:
family:darkcloud family:guloader discovery downloader installer persistence spyware stealer
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Contacts third-party web service commonly abused for C2
Executes dropped EXE
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
DarkCloud
Darkcloud family
Guloader family
Guloader,Cloudeye
Unpacked files
SH256 hash:
e332eea4b6dc0e3623dc1aa6d33db82bec7264b4308b2d2d60f04feb8c4ce810
MD5 hash:
ac0e44d9ae12d9fb5184e7d092b32fd3
SHA1 hash:
2153ebdedda177192a35d4b1a49d6da6e47f6b40
SH256 hash:
014f1dfeb842cf7265a3644bc6903c592abe9049bfc7396829172d3d72c4d042
MD5 hash:
12b140583e3273ee1f65016becea58c4
SHA1 hash:
92df24d11797fefd2e1f8d29be9dfd67c56c1ada
SH256 hash:
b2699fdfdab6a018fcc972806d12f71972de1861660bb6578935d62b1da06504
MD5 hash:
3cea4c9994912d8f3c3e8b6a814e810e
SHA1 hash:
c48d34a0981d4ab576c7a3ab566f5ddb94af5d86
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.52
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | Ins_NSIS_Buer_Nov_2020_1 |
|---|---|
| Author: | Arkbird_SOLG |
| Description: | Detect NSIS installer used for Buer loader |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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