MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3443d3070ffe41368ab0ee080260f9007e584ecab5d3155b0b6309db14dffb96. 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
RemcosRAT
Vendor detections: 10
| SHA256 hash: | 3443d3070ffe41368ab0ee080260f9007e584ecab5d3155b0b6309db14dffb96 |
|---|---|
| SHA3-384 hash: | 27ed0775b55936ed7ddbc6df94e2e9a388f0142be0f1fa0125b711e6d86bc730d6c9a2ade452346272add8d50dc7075e |
| SHA1 hash: | 60e9f8f846c0d0f7c16de469bf4b024558d95824 |
| MD5 hash: | 73a50d4195d8b7b3d83591e0ce35afed |
| humanhash: | charlie-five-mike-burger |
| File name: | 3443d3070ffe41368ab0ee080260f9007e584ecab5d3155b0b6309db14dffb96 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 691'336 bytes |
| First seen: | 2026-02-05 15:13:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 24f4223e271413c25abad52fd456a9bc (25 x GuLoader, 15 x Loki, 10 x RemcosRAT) |
| ssdeep | 12288:ekhhvJGrpYYZWU/ynhcATYVKa/W32GbvPsaXhEsnnllVc9:eghUrpYYZWU/ynhcOY3RGb3vhEmnDV4 |
| TLSH | T1A5E423516792C81BFB9309B1CEEB06F96371AD12E560834F9B453F5AF8782806D28773 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  adrian__luca |
| Tags: | exe RemcosRAT signed |
Code Signing Certificate
| Organisation: | Udtrdelsen |
|---|---|
| Issuer: | Udtrdelsen |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2025-12-20T03:41:43Z |
| Valid to: | 2026-12-20T03:41:43Z |
| Serial number: | 56da564167575a98b27023035d39f2ed9074b63d |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | ae7d5e65c381ede06fe9e166f393ba6d12d57e43187f59979a12cd01bc25638e |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
111
Origin country :
HUVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3443d3070ffe41368ab0ee080260f9007e584ecab5d3155b0b6309db14dffb96
Verdict:
Malicious activity
Analysis date:
2026-02-05 11:16:00 UTC
Tags:
n/a
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 obfusc virus nsis
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-15T23:22:00Z UTC
Last seen:
2026-02-07T10:25:00Z UTC
Hits:
~10000
Verdict:
Suspicious
Score:
95%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.GuLoader
Status:
Malicious
First seen:
2026-01-16 08:04:26 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
19 of 36 (52.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
remcos
Score:
10/10
Tags:
family:guloader family:remcos botnet:remotehost discovery downloader rat
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Contacts third-party web service commonly abused for C2
Loads dropped DLL
Guloader family
Guloader,Cloudeye
Remcos
Remcos family
Malware Config
C2 Extraction:
198.23.177.196:2404
Unpacked files
SH256 hash:
6950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba
MD5 hash:
8cf2ac271d7679b1d68eefc1ae0c5618
SHA1 hash:
7cc1caaa747ee16dc894a600a4256f64fa65a9b8
SH256 hash:
c5ba017732597a82f695b084d1aa7fe3b356168cc66105b9392a9c5b06be5188
MD5 hash:
ec9640b70e07141febbe2cd4cc42510f
SHA1 hash:
64a5e4b90e5fe62aa40e7ac9e16342ed066f0306
SH256 hash:
3443d3070ffe41368ab0ee080260f9007e584ecab5d3155b0b6309db14dffb96
MD5 hash:
73a50d4195d8b7b3d83591e0ce35afed
SHA1 hash:
60e9f8f846c0d0f7c16de469bf4b024558d95824
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: | 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 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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