MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02cb390219a29a9bfec0b8ff020d2cab79f79a45df7bfd2d780bacc6e3199bc1. 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 6 File information Comments

SHA256 hash: 02cb390219a29a9bfec0b8ff020d2cab79f79a45df7bfd2d780bacc6e3199bc1
SHA3-384 hash: 7b66ca00d1ab34c81d1ba26bfa6e677f177998d4eb9d1cab38bbf1884a0d9f1483434696436818a33d44a2ec7a449831
SHA1 hash: d9023dce6f81e0ad4042321fda891c69a381ff42
MD5 hash: 212fbbc58d86b08d79fa3c72636f21bd
humanhash: fix-washington-charlie-river
File name:02cb390219a29a9bfec0b8ff020d2cab79f79a45df7bfd2d780bacc6e3199bc1
Download: download sample
Signature RemcosRAT
File size:1'382'400 bytes
First seen:2026-01-09 15:28:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (456 x Formbook, 155 x AgentTesla, 79 x a310Logger)
ssdeep 24576:/5EmXFtKaL4/oFe5T9yyXYfP1ijXdaYwAdsBK+cp0XCYohwompHqnAaJX:/PVt/LZeJbInQRaYwOsBK+jXCYOnz
TLSH T1E755CF027381C062FFAB96334B56F6115ABD79260123EA2F13981D79FE701B1563E7A3
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
dhash icon aae2f3e38383b629 (2'697 x Formbook, 1'203 x CredentialFlusher, 928 x AgentTesla)
Reporter adrian__luca
Tags:exe RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
128
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
02cb390219a29a9bfec0b8ff020d2cab79f79a45df7bfd2d780bacc6e3199bc1
Verdict:
Malicious activity
Analysis date:
2026-01-09 15:40:57 UTC
Tags:
auto-startup

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
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
Connection attempt to an infection source
Launching a process
Reading critical registry keys
Launching a service
Changing a file
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script fingerprint installer-heuristic keylogger microsoft_visual_cc packed remcos
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-08T02:29:00Z UTC
Last seen:
2026-01-10T01:20:00Z UTC
Hits:
~1000
Detections:
Trojan.Win32.Strab.sb Trojan.Win32.Auzenpak.sb Backdoor.Win32.Remcos.sb Backdoor.Win32.Remcos.abdo PDM:Trojan.Win32.Generic Trojan.Win32.Zenpak.sb
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.Backdoor.Remcos
Status:
Malicious
First seen:
2025-12-08 05:33:39 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
28 of 36 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
Similar samples:
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection discovery rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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
Remcos
Remcos family
Malware Config
C2 Extraction:
11243debestreeeemcoxxxx.duckdns.org:21212
Unpacked files
SH256 hash:
02cb390219a29a9bfec0b8ff020d2cab79f79a45df7bfd2d780bacc6e3199bc1
MD5 hash:
212fbbc58d86b08d79fa3c72636f21bd
SHA1 hash:
d9023dce6f81e0ad4042321fda891c69a381ff42
SH256 hash:
01f0f04c7c031163098bb9eaad1bdc9efa117bb907d7d3ea03d21377a89abf2f
MD5 hash:
6fd6e98d83a0ccad3e528ebd4943faa7
SHA1 hash:
e3270bfbfc8082cd2cd337311c03f1c9030792cc
Detections:
win_remcos_auto win_remcos_w0 Remcos malware_windows_remcos_rat win_remcos_rat_unpacked INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
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
Rule name:TH_Generic_MassHunt_Win_Malware_2025_CYFARE
Author:CYFARE
Description:Generic Windows malware mass-hunt rule - 2025
Reference:https://cyfare.net/

File information


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

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