MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02f7b0a5e5d5f342ac04d36ed2e79629714ed3a2d7fad472e60745ff9956db4d. 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: 19


Intelligence 19 IOCs YARA 5 File information Comments

SHA256 hash: 02f7b0a5e5d5f342ac04d36ed2e79629714ed3a2d7fad472e60745ff9956db4d
SHA3-384 hash: bb4c8d723376c218b934f4da72e889d5aef6d001c39a17f184aea7112e038b3eb2d331a854eaf36e54be2b2d886b34af
SHA1 hash: d21b50d7f00859634fc520a966a3b9df4084d1f7
MD5 hash: 9cdfcec2998ce07ba61527d653934e73
humanhash: idaho-november-sierra-alanine
File name:02f7b0a5e5d5f342ac04d36ed2e79629714ed3a2d7fad472e60745ff9956db4d
Download: download sample
Signature RemcosRAT
File size:1'556'480 bytes
First seen:2025-11-06 10:44:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (338 x Formbook, 84 x AgentTesla, 56 x a310Logger)
ssdeep 24576:c5EmXFtKaL4/oFe5T9yyXYfP1ijXdaC/oIAIssqQpHttJGUJygT9:cPVt/LZeJbInQRaC/nTpqQpHtqUJy
Threatray 1'737 similar samples on MalwareBazaar
TLSH T10A75CF4373819066FFAB92734B66F61256BD6D260133E51F12983979BEB01B2023F763
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter adrian__luca
Tags:exe RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
63
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
02f7b0a5e5d5f342ac04d36ed2e79629714ed3a2d7fad472e60745ff9956db4d.exe
Verdict:
Malicious activity
Analysis date:
2025-10-15 20:52:21 UTC
Tags:
remcos rat auto-startup autoit

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching a process
Reading critical registry keys
Launching a service
Changing a file
Forced shutdown of a system process
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-15T09:11:00Z UTC
Last seen:
2025-11-07T11:52:00Z UTC
Hits:
~1000
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PDB Path PE (Portable Executable) PE File Layout Suspect Win 32 Exe x86
Threat name:
Win32.Trojan.Autoitinject
Status:
Malicious
First seen:
2025-10-15 12:15:53 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos collection discovery rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Drops startup file
Executes dropped EXE
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Malware Config
C2 Extraction:
11243debestremcox.duckdns.org:
Unpacked files
SH256 hash:
02f7b0a5e5d5f342ac04d36ed2e79629714ed3a2d7fad472e60745ff9956db4d
MD5 hash:
9cdfcec2998ce07ba61527d653934e73
SHA1 hash:
d21b50d7f00859634fc520a966a3b9df4084d1f7
Detections:
AutoIT_Compiled
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks

File information


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

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