MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772
SHA3-384 hash: b874362400cf250bf13fdc01943f00189ee0718a0deb4726e95a6db442d8b2678fadd1877edb63818dbfa3ce7576cfb4
SHA1 hash: c0a5fa47b6e6f92017a2c38ccfda3dff44eac2dc
MD5 hash: 1666fc224d380f4745a514af70446a68
humanhash: mirror-stream-fanta-hotel
File name:stego.bin
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:2'092'032 bytes
First seen:2025-02-18 09:23:33 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 24576:wcv9k2Vysc8vMtwGw/j0ylD3pzaZk6ZARIR9rapv79xFQFK5pAq:QayF8F/j1pzaZkH
TLSH T162A5291932CE9653E64C4ABB88A48727B3E2D40DFEC3E77B5690B5AC1D02BD85D085C7
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Mangusta
Tags:198-12-123-6 216-9-226-100 dll remcos RemcosRAT Spam-ITA steganoarmor

Intelligence

File Origin
# of uploads :
1
# of downloads :
503
Origin country :
IT IT
Vendor Threat Intelligence
Detection(s):
Win.Packed.Trojanx-9818175-0
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b45338a0fd713c335b8b3a
Tags:
emotet
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated obfuscated vbnet
Link:
https://www.filescan.io/uploads/67b451bdde5f893502e0af5c/reports/d07ab2d7-9019-45c6-bab4-394c592bcf91/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f2bf38a8-f5b1-4c6c-b496-290936b8aa24
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1617837
Signature
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1617837 Sample: stego.bin.dll Startdate: 18/02/2025 Architecture: WINDOWS Score: 52 15 Multi AV Scanner detection for submitted file 2->15 17 Joe Sandbox ML detected suspicious sample 2->17 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Score:
6%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-11 09:34:14 UTC
File Type:
PE (.Net Dll)
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7w4gfwtifosjinwjnpn4dqjb3nv3l6zmfvc7fvcx377jhcr65za._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/250218-lc68ksyqhv/
Unpacked files
SH256 hash:
5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772
MD5 hash:
1666fc224d380f4745a514af70446a68
SHA1 hash:
c0a5fa47b6e6f92017a2c38ccfda3dff44eac2dc
Link:
https://www.unpac.me/results/b8afda8a-f69c-4378-992c-cc9fb9cf8140/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/5fedc316d3415d24a1b64b5ede0e090edb5dafd9616a2f96a2befff49c51f772

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:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

The table below shows additional information about this malware sample such as delivery method and external references.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

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