MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60
SHA3-384 hash: b738bbb8ce5f6071b3bb320df8c3e8aad69bd3c35fce66f3921d137d4414c0b806c767e81d885742c7ab9d5d333a6040
SHA1 hash: a2bd542dcddefc2ece12e47b380bc343ead31604
MD5 hash: 339dcd1a52b9095623e72c678f20ed01
humanhash: alanine-maryland-october-jersey
File name:SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:949'768 bytes
First seen:2024-08-27 16:24:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 24576:JBKlj3XZEwjwxSonfaM00VMNSfQ/woYhkToooZ:2ljHZncct7IoY9bZ
Threatray 4'398 similar samples on MalwareBazaar
TLSH T14D1512681A01D507CD416B350BB2F2B9273E6EDDEC01D2179FEEBCABB8B6B121C54152
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
331
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488
Verdict:
Malicious activity
Analysis date:
2024-08-27 16:36:04 UTC
Tags:
remcos rat netreactor remote evasion stealer keylogger mpress
Link:
https://app.any.run/tasks/d3c328d8-714a-4a96-ab45-1a9bbb270750

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66cdfde6246b0f0e8b9cbcd3
Tags:
Encryption Execution Generic Static Stealth Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Setting a keyboard event handler
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Searching for synchronization primitives
Reading critical registry keys
Creating a file in the %temp% directory
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/66cdfdea58cbff3e3abdeb92/reports/c9d5d43b-ef8e-494e-9961-a8aff5064e80/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ffa7aade-8428-4c66-859f-118228b3765f
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1499956
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to inject code into remote processes
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Installs a global keyboard hook
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
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)
Yara detected AntiVM3
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: 1499956 Sample: SecuriteInfo.com.BackDoor.A... Startdate: 27/08/2024 Architecture: WINDOWS Score: 100 36 tvq3101.sytes.net 2->36 38 geoplugin.net 2->38 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 11 other signatures 2->50 8 SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.exe 4 2->8         started        signatures3 process4 file5 32 SecuriteInfo.com.B...11054.31488.exe.log, ASCII 8->32 dropped 58 Contains functionality to bypass UAC (CMSTPLUA) 8->58 60 Tries to steal Mail credentials (via file registry) 8->60 62 Contains functionalty to change the wallpaper 8->62 64 6 other signatures 8->64 12 SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.exe 3 16 8->12         started        17 powershell.exe 23 8->17         started        signatures6 process7 dnsIp8 40 tvq3101.sytes.net 103.186.116.236, 1974, 49714, 49716 AARNET-AS-APAustralianAcademicandResearchNetworkAARNe unknown 12->40 42 geoplugin.net 178.237.33.50, 49719, 80 ATOM86-ASATOM86NL Netherlands 12->42 34 C:\ProgramData\remcos\logs.dat, data 12->34 dropped 66 Detected Remcos RAT 12->66 68 Maps a DLL or memory area into another process 12->68 70 Installs a global keyboard hook 12->70 19 SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.exe 1 12->19         started        22 SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.exe 1 12->22         started        24 SecuriteInfo.com.BackDoor.AgentTeslaNET.37.11054.31488.exe 2 12->24         started        30 2 other processes 12->30 72 Loading BitLocker PowerShell Module 17->72 26 WmiPrvSE.exe 17->26         started        28 conhost.exe 17->28         started        file9 signatures10 process11 signatures12 52 Tries to steal Instant Messenger accounts or passwords 19->52 54 Tries to steal Mail credentials (via file / registry access) 19->54 56 Tries to harvest and steal browser information (history, passwords, etc) 22->56
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60/
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2024-08-27 12:30:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cqkpdzbku6zstuz53p44mqbe5obcwh3bpaf632ckujqhes6tnnqa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
65d633afee85962e40015d907d3592c3be64ba11585e3816717b0870849744d9
RemcosRAT
7aedd5e4277e592d13cb250945dac96a7b4877de807904f7caa9d8ffb14963a5
RemcosRAT
8254d25a2c54050f8621c6ff69869e94b4cba878b5b246c00ac73377b4ae65b1
RemcosRAT
d3a32f2258bd5eff952576259dd78a6e73f56d52d07783d4fbc3ffd966549950
RemcosRAT
e69cbec2c6a28dca27558736ea04f1b998ed42c2e70cf2934b12330df04bf3be
RemcosRAT
+ 4'388 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:bcv collection credential_access discovery execution rat spyware stealer
Link:
https://tria.ge/reports/240827-twydsazdpf/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Checks computer location settings
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Credentials from Password Stores: Credentials from Web Browsers
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Malware Config
C2 Extraction:
tvq3101.sytes.net:1974
Unpacked files
SH256 hash:
495e9e590f5276776b9a2729c88631fa82c87b21fcf2cf9c3a8b458c9a550541
MD5 hash:
7e6f9cb72817c8140a5258c30f9a8601
SHA1 hash:
5946b3b3922c40add0652b20ecc290d49de9dfef
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
win_remcos_w0
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
Link:
https://www.unpac.me/results/9e48e570-8d58-45eb-b60d-e3947f1d7461/
SH256 hash:
4ad825a09d1a368a529e2bb8b036cf0b38aae1edb53d4de2410e21fa53c96b67
MD5 hash:
0c466b291f3676a2359fd9352e3831e4
SHA1 hash:
537c55ffc4a4e145d10437efb756bc3be7c09ee7
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/9e48e570-8d58-45eb-b60d-e3947f1d7461/
SH256 hash:
640da4bc859d8e6887a356130663dea78a197af60ae373ceb7b943f3de987252
MD5 hash:
88919861b061be28988489b4f47251a9
SHA1 hash:
45b27c3c6538e472b73f28ed10df9359f0dd4589
Link:
https://www.unpac.me/results/9e48e570-8d58-45eb-b60d-e3947f1d7461/
SH256 hash:
1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60
MD5 hash:
339dcd1a52b9095623e72c678f20ed01
SHA1 hash:
a2bd542dcddefc2ece12e47b380bc343ead31604
Link:
https://www.unpac.me/results/9e48e570-8d58-45eb-b60d-e3947f1d7461/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1414f1e42aa7/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/1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60

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:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

RemcosRAT

Executable exe 1414f1e42aa7b329d33ddbf9c64024eb822b1f61780bede84aa260724bd36b60

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3130903/
  
Delivery method
Distributed via web download

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 (HIGH_ENTROPY_VA)high

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