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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae
SHA3-384 hash: 0cb76a5f80bc79098a2783076c75d4b8b3526ef1e353dfb1335426a9fdf1ec874e174e468282bdbab7811ab396d50b59
SHA1 hash: a51a18b3908126f1f1c11895e92c1d65230903be
MD5 hash: 895e427449556e15d357670e9e499dcb
humanhash: hydrogen-indigo-speaker-emma
File name:8101 Fatura 4883- 2026-8.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'298'888 bytes
First seen:2026-09-14 12:08:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9be4f90f50c714bc00cc8beb2e137299 (8 x RemcosRAT, 7 x Formbook, 2 x ValleyRAT)
ssdeep 24576:La2MB8zNnVoYED6xpoInKiwtWlPmSenEz+T10lpfC7Mh8:u2MuzNnV4GSiwtWsnEz+ulpCgh
TLSH T1EA551255F64171FCCC34CCB475A250735AB47C3AC990699B258DF3AE2CB18B2EA3E258
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon f0e8d0ccccb8ecf0 (2 x RemcosRAT)
Reporter James_inthe_box
Tags:exe RemcosRAT signed

Code Signing Certificate

Organisation:Seadrome
Issuer:Seadrome
Algorithm:sha256WithRSAEncryption
Valid from:2026-07-21T09:08:26Z
Valid to:2027-07-21T09:08:26Z
Serial number: 068d2d409c2e46242dcf77ac8f120b0f574b9dcf
Thumbprint Algorithm:SHA256
Thumbprint: 2a907ea023fcd4ad321f035824c851249a25e935c798e9680c29a19f074d7d23
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
224
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
NSIS
Details
Link:
https://research.acce.ciphertechsolutions.com/results/02124ad8-4b86-4226-9fd9-9d80ac39db81/
Malware family:
remcos
Create hunting rule
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-14 12:44:45 UTC
Tags:
remcos rat auto-reg mpress qrcode
Link:
https://app.any.run/tasks/43f78247-3bac-4b23-8107-53a671b0cf57

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/85340/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.16529953.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac9ec6b8067a5ebf88d97de
Tags:
injection obfusc virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Delayed reading of the file
Creating a file in the %temp% directory
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
Сreating synchronization primitives
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-09-11T07:15:00Z UTC
Last seen:
2026-09-15T07:50:00Z UTC
Hits:
~100
Detections:
Trojan.NSIS.Makoob.abd Trojan.NSIS.Makoob.sbb Trojan.NSIS.Makoob.sba VHO:Trojan.NSIS.Makoob.gen
Link:
https://opentip.kaspersky.com/744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/dee089c2-ff22-4056-93a0-5a1652428358
Score:
87%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/895e427449556e15d357670e9e499dcb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae/
Threat name:
Win64.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2026-09-12 02:37:03 UTC
File Type:
PE+ (Exe)
Extracted files:
33
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=orcdpwjwgpehhaxz2gq734gbuouqrrpz4bbvxneao4o33qbif6xa._file
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:windows wtp persistence rat
Link:
https://tria.ge/reports/260914-pbptpack91/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Contacts third-party web service commonly abused for C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Family: Remcos
Malware Config
C2 Extraction:
158.94.209.216:3389
Unpacked files
SH256 hash:
744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae
MD5 hash:
895e427449556e15d357670e9e499dcb
SHA1 hash:
a51a18b3908126f1f1c11895e92c1d65230903be
Link:
https://www.unpac.me/results/4a0396cf-0cdf-4dea-abb6-63bfdf21f9c3/
SH256 hash:
2c39c42e16dc819c7b7a4a136bac7e0df898e2c1d4bcd26d41ba2922bfd89276
MD5 hash:
24936b0f61dc04401fcd1c2675235a8f
SHA1 hash:
cafa6dbf5ee820de30d6651fac8a0625cc85e0e6
Link:
https://www.unpac.me/results/4a0396cf-0cdf-4dea-abb6-63bfdf21f9c3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/744437d93633c87382f9d1a1fdf0c1a3a908c5f9e0435bb480771dbdc0282fae

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
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:VECT_Ransomware
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/85340/

Comments