MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8. 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: 18


Intelligence 18 IOCs YARA 23 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
SHA3-384 hash: 47215c5da41d81e63e04c85db08b14cb03bd109ba2a67f58f5a20ceda74636950a1017a638dd4a7e2a164b737cb08f2b
SHA1 hash: aae84fdc6db7849742eefc118eef6bc2e8a939cd
MD5 hash: cc913323b3b90722eaf610f08ac59328
humanhash: blossom-michigan-table-equal
File name:RocketProClient.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:268'288 bytes
First seen:2025-08-01 09:36:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:/1cxbgERFWV2az6l3SyY1Y9Q3bFszXxNJQLJB/:/qRFWVPSY1WQ3bFs/JO
Threatray 1 similar samples on MalwareBazaar
TLSH T1704402A472A0D937C9AC0BF9A469871917F2A00B3322D6D4BC4A25DA5FE7F440750FB7
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter burger
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
RocketProClient.exe
Verdict:
Malicious activity
Analysis date:
2025-08-01 09:36:54 UTC
Tags:
remcos rat auto-reg mpress
Link:
https://app.any.run/tasks/e7fb9e98-7f8a-40b4-aae1-dd5be4ac87cb

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/18280/
Detection(s):
Win.Trojan.Remcos-9841897-0
Create hunting rule

Win.Trojan.Remcos-10002580-0
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688c8ab40b4775fb213488a5
Tags:
remcos shell virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Running batch commands
Launching a process
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file
Creating a window
Setting a keyboard event handler
Creating a file in the %temp% directory
DNS request
Connection attempt
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Adding exclusions to Windows Defender
Enabling autorun
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive net overlay packed packed
Link:
https://www.filescan.io/uploads/688c8ad873b8ef6f4af96cdb/reports/aa8c64f8-4df0-4ff5-bd72-47351a303db4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
Malware family:
Mispadu
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ebc7ad74-96f0-494d-92ff-c67a4bed2a51
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1748321
Signature
Adds a directory exclusion to Windows Defender
Adds extensions / path to Windows Defender exclusion list (Registry)
Antivirus detection for dropped file
Attempt to bypass Chrome Application-Bound Encryption
Bypasses PowerShell execution policy
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Found evasive API chain (may stop execution after checking mutex)
Found evasive API chain checking for user administrative privileges
Found hidden mapped module (file has been removed from disk)
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Potential Data Stealing Via Chromium Headless Debugging
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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)
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1748321 Sample: RocketProClient.exe Startdate: 01/08/2025 Architecture: WINDOWS Score: 100 62 server44.mentality.cloud 2->62 64 geoplugin.net 2->64 72 Suricata IDS alerts for network traffic 2->72 74 Malicious sample detected (through community Yara rule) 2->74 76 Antivirus detection for dropped file 2->76 78 8 other signatures 2->78 10 RocketProClient.exe 4 2->10         started        14 WindowsUpdate.exe 2->14         started        16 WindowsUpdate.exe 2->16         started        18 WindowsUpdate.exe 2->18         started        signatures3 process4 file5 52 C:\Users\user\AppData\Roaming\BEP.exe, MS-DOS 10->52 dropped 104 Bypasses PowerShell execution policy 10->104 106 Adds a directory exclusion to Windows Defender 10->106 20 BEP.exe 4 3 10->20         started        24 cmd.exe 1 10->24         started        26 powershell.exe 7 10->26         started        signatures6 process7 file8 50 C:\ProgramData\...\WindowsUpdate.exe, MS-DOS 20->50 dropped 80 Multi AV Scanner detection for dropped file 20->80 82 Contains functionality to bypass UAC (CMSTPLUA) 20->82 84 Detected unpacking (changes PE section rights) 20->84 86 4 other signatures 20->86 28 WindowsUpdate.exe 6 28 20->28         started        33 reg.exe 1 1 24->33         started        35 conhost.exe 24->35         started        37 conhost.exe 26->37         started        signatures9 process10 dnsIp11 66 server44.mentality.cloud 51.68.244.175, 2404, 49687, 49688 OVHFR France 28->66 68 geoplugin.net 178.237.33.50, 49690, 80 ATOM86-ASATOM86NL Netherlands 28->68 70 127.0.0.1 unknown unknown 28->70 54 C:\Users\user\AppData\Local\Temp\TH51F4.tmp, MS-DOS 28->54 dropped 56 C:\Users\user\AppData\Local\Temp\TH50AB.tmp, MS-DOS 28->56 dropped 58 C:\Users\user\AppData\Local\Temp\TH4EC6.tmp, MS-DOS 28->58 dropped 60 4 other malicious files 28->60 dropped 108 Multi AV Scanner detection for dropped file 28->108 110 Detected unpacking (changes PE section rights) 28->110 112 Detected unpacking (creates a PE file in dynamic memory) 28->112 116 7 other signatures 28->116 39 svchost.exe 28->39         started        42 RmClient.exe 1 28->42         started        44 RmClient.exe 1 28->44         started        46 10 other processes 28->46 114 Adds extensions / path to Windows Defender exclusion list (Registry) 33->114 file12 signatures13 process14 signatures15 88 Contains functionality to bypass UAC (CMSTPLUA) 39->88 90 Found evasive API chain (may stop execution after checking mutex) 39->90 92 Contains functionality to steal Chrome passwords or cookies 39->92 94 Contains functionality to steal Firefox passwords or cookies 39->94 96 Tries to steal Instant Messenger accounts or passwords 42->96 98 Tries to steal Mail credentials (via file / registry access) 42->98 100 Tries to harvest and steal browser information (history, passwords, etc) 44->100 102 Tries to steal Mail credentials (via file registry) 46->102 48 msedge.exe 46->48         started        process16
Score:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
Verdict:
inconclusive
YARA:
12 match(es)
Tags:
.Net Executable PDB Path PE (Portable Executable) SOS: 0.19 Win 32 Exe x86
Link:
https://app.malva.re/file/cc913323b3b90722eaf610f08ac59328
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-08-01 09:36:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f2f3erli4otgr5wwyebeogjdc55jrsbkyca6a6meys4prkx577ua._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
RemcosRAT
error
RemcosRAT
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos collection credential_access discovery execution persistence rat spyware stealer
Link:
https://tria.ge/reports/250801-llmkjaxrw5/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Adds policy Run key to start application
Command and Scripting Interpreter: PowerShell
Uses browser remote debugging
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Malware Config
C2 Extraction:
server44.mentality.cloud:2404
Verdict:
Malicious
Tags:
Win.Trojan.Remcos-9841897-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8af5c08b-023c-4e38-93a7-98f35a40a4b4
Unpacked files
SH256 hash:
2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8
MD5 hash:
cc913323b3b90722eaf610f08ac59328
SHA1 hash:
aae84fdc6db7849742eefc118eef6bc2e8a939cd
Link:
https://www.unpac.me/results/7335c3b0-9f00-42e4-ae13-8ba0f520b12e/
Malware family:
WebBrowserPassView
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2e8bb24568e3/report/overview.html
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/2e8bb24568e3a668f6d6c102471923177a98c82ac081e07984c4b8f8aafdffe8

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
Rule name:INDICATOR_SUSPICIOUS_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables containing artifacts associated with disabling Widnows Defender
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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:remcos_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked remcos malware samples.
Rule name:Remcos_unpacked_PulseIntel
Create hunting rule
Author:PulseIntel
Description:Remcos Payload
Rule name:Runtime_Broker_Variant_1
Create hunting rule
Author:Sn0wFr0$t
Description:Detecting malicious Runtime Broker
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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:TeslaCryptPackedMalware
Create hunting rule
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_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/18280/

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
CHECK_TRUST_INFORequires Elevated Execution (level:highestAvailable)high

Comments