MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719. 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: 16


Intelligence 16 IOCs 1 YARA 24 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719
SHA3-384 hash: 55e074ab00ad8fc48e6be132417da2bc50cfc54312513f0f15625776f66be26ad6984e1de8241e032890db81502ef4ca
SHA1 hash: 874bfb86ab998f6eef5b92a5567e4a96f7b49988
MD5 hash: e87cc98751e8dffd20220ee11b4f0cd4
humanhash: wyoming-asparagus-network-hawaii
File name:MKT po-65728808-829937.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'583'616 bytes
First seen:2025-07-08 10:35:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2329810bb7231a2cd1005e73d209e2dd (3 x RemcosRAT)
ssdeep 24576:eAv65SG3Ek8BxO7FWbph3SGEBex6dmbXVCUcm6VVL8YU3RwcLO1MhD2cW16dYkw2:DBGTFWNAexCmbVYdbFChO1MhDrYNokd
Threatray 291 similar samples on MalwareBazaar
TLSH T1C975E1B0E174AF32C0E7473F5A8BBAACB41B7FA42B2C748216D50E185F395892615D73
TrID 38.0% (.EXE) Win32 Executable Delphi generic (14182/79/4)
28.2% (.EXE) Win64 Executable (generic) (10522/11/4)
12.0% (.EXE) Win32 Executable (generic) (4504/4/1)
5.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
5.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon b8cf4a4c4c4ccfb8 (6 x RemcosRAT, 3 x DBatLoader, 1 x njrat)
Reporter abuse_ch
Tags:exe RAT RemcosRAT


Avatar
abuse_ch
RemcosRAT C2:
185.149.233.28:2405

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.149.233.28:2405 https://threatfox.abuse.ch/ioc/1554452/

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
_45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719.exe
Verdict:
Malicious activity
Analysis date:
2025-07-08 10:37:26 UTC
Tags:
delphi auto generic dbatloader loader rat remcos
Link:
https://app.any.run/tasks/6a7eff35-e341-4523-9509-e292e4b46e04

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/13445/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686cf4aac9eb974737678b86
Tags:
autorun cobalt delphi emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a process from a recently created file
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Creating a file in the %temp% directory
Reading critical registry keys
Launching a service
Changing a file
Moving of the original file
Stealing user critical data
Enabling autorun by creating a file
Unauthorized injection to a system process
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint keylogger obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/686cf4b30737c4165a948057/reports/6db4f0a2-fc01-4643-810c-6067022e96d2/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719
Malware family:
ModiLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2f78e69d-4eb5-4aa1-a037-398bdfe11262
Result
Threat name:
Remcos, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1730795
Signature
Adds a directory exclusion to Windows Defender
Allocates many large memory junks
Allocates memory in foreign processes
Antivirus detection for dropped file
Attempt to bypass Chrome Application-Bound Encryption
Contains functionality to automate explorer (e.g. start an application)
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Creates a thread in another existing process (thread injection)
Detected Remcos RAT
Disable UAC(promptonsecuredesktop)
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Found hidden mapped module (file has been removed from disk)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Sigma detected: Execution from Suspicious Folder
Sigma detected: Potential Data Stealing Via Chromium Headless Debugging
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Remcos
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1730795 Sample: MKT po-65728808-829937.exe Startdate: 08/07/2025 Architecture: WINDOWS Score: 100 65 geoplugin.net 2->65 85 Suricata IDS alerts for network traffic 2->85 87 Antivirus detection for dropped file 2->87 89 Multi AV Scanner detection for dropped file 2->89 91 12 other signatures 2->91 9 MKT po-65728808-829937.exe 6 2->9         started        12 rundll32.exe 3 2->12         started        signatures3 process4 signatures5 93 Writes to foreign memory regions 9->93 95 Allocates memory in foreign processes 9->95 97 Allocates many large memory junks 9->97 99 2 other signatures 9->99 14 SndVol.exe 10 30 9->14         started        19 cmd.exe 1 9->19         started        21 cmd.exe 1 9->21         started        23 cmd.exe 1 9->23         started        25 Tzboixoj.PIF 12->25         started        process6 dnsIp7 67 185.149.233.28, 2405, 49713, 49714 UNREAL-SERVERSUS Netherlands 14->67 69 geoplugin.net 178.237.33.50, 49717, 80 ATOM86-ASATOM86NL Netherlands 14->69 71 127.0.0.1 unknown unknown 14->71 57 C:\Users\user\AppData\Local\Temp\TH8C4F.tmp, MS-DOS 14->57 dropped 59 C:\Users\user\AppData\Local\Temp\TH8866.tmp, MS-DOS 14->59 dropped 61 C:\Users\user\AppData\Local\Temp\TH86DF.tmp, PE32 14->61 dropped 63 6 other malicious files 14->63 dropped 73 Detected Remcos RAT 14->73 75 Attempt to bypass Chrome Application-Bound Encryption 14->75 77 Tries to harvest and steal browser information (history, passwords, etc) 14->77 83 4 other signatures 14->83 27 svchost.exe 1 14->27         started        30 svchost.exe 14->30         started        32 svchost.exe 14->32         started        41 9 other processes 14->41 79 Uses schtasks.exe or at.exe to add and modify task schedules 19->79 34 esentutl.exe 2 19->34         started        43 3 other processes 19->43 45 2 other processes 21->45 37 conhost.exe 23->37         started        81 Allocates many large memory junks 25->81 39 SndVol.exe 25->39         started        file8 signatures9 process10 file11 101 Tries to steal Instant Messenger accounts or passwords 27->101 103 Tries to steal Mail credentials (via file / registry access) 27->103 105 Tries to harvest and steal browser information (history, passwords, etc) 32->105 55 C:\Users\Public\alpha.pif, PE32 34->55 dropped 107 Drops PE files to the user root directory 34->107 109 Drops PE files with a suspicious file extension 34->109 111 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 34->111 113 Tries to steal Mail credentials (via file registry) 41->113 115 Loading BitLocker PowerShell Module 41->115 47 conhost.exe 41->47         started        49 conhost.exe 41->49         started        51 msedge.exe 41->51         started        53 WmiPrvSE.exe 41->53         started        signatures12 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/e87cc98751e8dffd20220ee11b4f0cd4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719/
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-07-08 10:36:24 UTC
File Type:
PE (Exe)
Extracted files:
40
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixdaajnqyfquzx6y734ib2wivbieetkk6frh6ybzhnzj4kkcy4mq._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
Similar samples:
45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719
RemcosRAT
48f1d08d57ea061c40785f47fb42cb56578a2804c55fdf0a723c5c5f4ddd83e3
RemcosRAT
49ea3c9f2f72cc855f78a5dbfbec75330c21d912d325232a05fae36d7f5945d3
RemcosRAT
d1ba3c1f8ebac02d0214381c84a8c06856c035cfd92b0e226dbf8e3e8faa27b5
RemcosRAT
d2aa39dca7c0e63e98d8f6bce6e21fb4fe05bfbb3f65933f53b95d4c7a08c9a7
RemcosRAT
dcce4fcb1527dade75d9e78cd0b1c252166253ebd393c59fe613901df50ef8ec
RemcosRAT
ea2202c4b0c1249b69feae8f54620de216873ced23bb957931fcf943f73e8ef9
RemcosRAT
error
RemcosRAT
+ 281 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader collection credential_access defense_evasion discovery execution persistence stealer trojan
Link:
https://tria.ge/reports/250708-mnehdaeq5w/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Runs ping.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Uses browser remote debugging
Detected Nirsoft tools
ModiLoader Second Stage
NirSoft MailPassView
ModiLoader, DBatLoader
Modiloader family
UAC bypass
Verdict:
Malicious
Tags:
Win.Trojan.Modiloader-10042434-0 Remcos
YARA:
n/a
Link:
https://app.threat.zone/submission/9d1bf3cb-d3c7-44b6-ab48-df16ca90c9f4
Unpacked files
SH256 hash:
45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719
MD5 hash:
e87cc98751e8dffd20220ee11b4f0cd4
SHA1 hash:
874bfb86ab998f6eef5b92a5567e4a96f7b49988
Link:
https://www.unpac.me/results/dcbbc45c-049a-41fb-a09c-c6530cb77a0e/
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/45c60025b0c1614cdfd8fef880eac8a850424d4af1627f60393b729e2942c719

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Author:ditekSHen
Description:Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:remcos_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked remcos malware samples.
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Remcos_unpacked_PulseIntel
Create hunting rule
Author:PulseIntel
Description:Remcos Payload
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.
Rule name:win_remcos_rat_unpacked
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:win_remcos_w0
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:yarahub_win_remcos_rat_unpacked_aug_2023
Create hunting rule
Author:Matthew @ Embee_Research

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/13445/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::OpenProcess
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::PeekMessageW
user32.dll::CreateWindowExA

Comments