MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56. 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: 20


Intelligence 20 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
SHA3-384 hash: 2c0ff2813ca5377c796536813d8840ffd6c66098316c69a71bde4b04d9844b063cbc25fc6837603ad516da64223fe19b
SHA1 hash: 6fae9609986a053ff2baa3e8987261091b793acb
MD5 hash: 10c716ea93acb16a3dd39b46752bb068
humanhash: papa-beryllium-yellow-speaker
File name:USD 65,000 Payment_Swft-Copy.bat
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'048'064 bytes
First seen:2025-06-24 05:54:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 24576:7888437J4j7NFhDp70la65iF0n7Oc6DWk6jyj9K+TgPUcq:A88YJ4j5HpTEiFS75WQypKseU
Threatray 1'107 similar samples on MalwareBazaar
TLSH T1AC251281335AC813C5A50BB14D22D2B252B19EECB616C317DDD8ADEF7C8E3A825513E7
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
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
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:bat exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
441
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
USD 65,000 Payment_Swft-Copy.bat
Verdict:
Malicious activity
Analysis date:
2025-06-24 07:00:30 UTC
Tags:
remcos rat netreactor auto-reg remote stealer mpress
Link:
https://app.any.run/tasks/c13bf5ed-ef2c-41a6-be0e-dbdb1159c31e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/10835/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685a3da2b06783b9ebd6cc29
Tags:
shell micro sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Restart of the analyzed sample
Creating a file
Creating a process from a recently created file
Creating a file in the %temp% directory
Setting a keyboard event handler
Launching a process
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Connection attempt to an infection source
Sending a TCP request to an infection source
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/685a3daa66c4b5c0b99d454a/reports/584ba09a-4119-475e-8a51-2b7863094b69/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4b6828e9-140f-436d-993c-6b63018517ba
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/1721614
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
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
Creates autostart registry keys with suspicious names
Detected Remcos RAT
Found hidden mapped module (file has been removed from disk)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Remcos
Sigma detected: Suspect Svchost Activity
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)
Writes to foreign memory regions
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: 1721614 Sample: USD 65,000 Payment_Swft-Cop... Startdate: 24/06/2025 Architecture: WINDOWS Score: 100 88 microsoftmscompoc.tt.omtrdc.net 2->88 90 geoplugin.net 2->90 92 3 other IPs or domains 2->92 112 Suricata IDS alerts for network traffic 2->112 114 Found malware configuration 2->114 116 Malicious sample detected (through community Yara rule) 2->116 118 21 other signatures 2->118 10 remcos.exe 2->10         started        13 USD 65,000 Payment_Swft-Copy.bat.exe 4 2->13         started        signatures3 process4 file5 120 Injects a PE file into a foreign processes 10->120 16 remcos.exe 10->16         started        21 remcos.exe 10->21         started        82 USD 65,000 Payment_Swft-Copy.bat.exe.log, ASCII 13->82 dropped 122 Adds a directory exclusion to Windows Defender 13->122 23 USD 65,000 Payment_Swft-Copy.bat.exe 2 4 13->23         started        25 powershell.exe 23 13->25         started        signatures6 process7 dnsIp8 84 45.88.186.30, 2404, 49722, 49723 ANONYMIZEEpikNetworkCH Netherlands 16->84 86 geoplugin.net 178.237.33.50, 49725, 80 ATOM86-ASATOM86NL Netherlands 16->86 68 C:\Users\user\AppData\Local\Temp\THF93B.tmp, PE32 16->68 dropped 70 C:\Users\user\AppData\Local\Temp\THE6C1.tmp, PE32 16->70 dropped 72 C:\Users\user\AppData\Local\Temp\THCBF5.tmp, PE32 16->72 dropped 78 13 other malicious files 16->78 dropped 102 Detected Remcos RAT 16->102 104 Maps a DLL or memory area into another process 16->104 106 Installs a global keyboard hook 16->106 27 svchost.exe 16->27         started        30 svchost.exe 16->30         started        32 svchost.exe 16->32         started        38 13 other processes 16->38 74 C:\ProgramData\Remcos\remcos.exe, PE32 23->74 dropped 76 C:\ProgramData\...\remcos.exe:Zone.Identifier, ASCII 23->76 dropped 108 Creates autostart registry keys with suspicious names 23->108 34 remcos.exe 4 23->34         started        110 Loading BitLocker PowerShell Module 25->110 36 conhost.exe 25->36         started        file9 signatures10 process11 signatures12 124 Tries to steal Mail credentials (via file registry) 27->124 40 chrome.exe 27->40         started        126 Tries to steal Instant Messenger accounts or passwords 30->126 128 Tries to steal Mail credentials (via file / registry access) 30->128 130 Tries to harvest and steal browser information (history, passwords, etc) 32->130 132 Antivirus detection for dropped file 34->132 134 Multi AV Scanner detection for dropped file 34->134 136 Found hidden mapped module (file has been removed from disk) 34->136 138 2 other signatures 34->138 43 remcos.exe 34->43         started        47 powershell.exe 23 34->47         started        49 remcos.exe 34->49         started        51 chrome.exe 38->51         started        53 chrome.exe 38->53         started        55 chrome.exe 38->55         started        57 18 other processes 38->57 process13 dnsIp14 94 192.168.2.4, 138, 2404, 443 unknown unknown 40->94 59 chrome.exe 40->59         started        80 C:\Users\user\AppData\Local\Temp\TH8265.tmp, PE32 43->80 dropped 140 Detected Remcos RAT 43->140 142 Writes to foreign memory regions 43->142 62 iexplore.exe 43->62         started        144 Loading BitLocker PowerShell Module 47->144 64 conhost.exe 47->64         started        66 WmiPrvSE.exe 47->66         started        file15 signatures16 process17 dnsIp18 96 s-part-0012.t-0009.t-msedge.net 13.107.246.40, 443, 49746, 49789 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 59->96 98 s-part-0023.t-0009.t-msedge.net 13.107.246.51, 443, 49745 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 59->98 100 23 other IPs or domains 59->100
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/10c716ea93acb16a3dd39b46752bb068
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56/
Threat name:
Win32.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-06-24 05:55:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3qx26lihd7w6stb7liipncin4uftjiw2kiccxg7hvzrxqlhvnla._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
remcos
Create hunting rule
Similar samples:
5f811f675d487ef9d0cd10ba5f095edadcb38eeeedaa5ec897b3994b954d3212
RemcosRAT
6607d80dd10dfb2832eb14c78fd7402e9c63f6d3d1ac82b113f099d1d6cc80fb
RemcosRAT
6cc2fb149479570c8f47434b33dba731da0b08b48a609011965c878e34c57a5b
RemcosRAT
8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
RemcosRAT
903ee65f5cca5ef223d0a0f3f40fca223e5f07318826b68f7ab14d7dc1ec2f1d
RemcosRAT
a3a0b78d605313910e3ec9ba9c0c90bc454977f08354185973c0475afb88c842
RemcosRAT
cf1f146ffa6951e45c24eada8fcef9fae06e8c7613ea0a5438d7bb6b868cadc9
RemcosRAT
error
RemcosRAT
+ 1'097 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection discovery execution persistence rat
Link:
https://tria.ge/reports/250624-gmbgfaytbs/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
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
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
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
Command and Scripting Interpreter: PowerShell
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Malware Config
C2 Extraction:
45.88.186.30:2404
basefashionsbd.duckdns.org:7070
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/57edaa69-ca0d-4323-9007-41a4b189a4fa
Unpacked files
SH256 hash:
8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
MD5 hash:
10c716ea93acb16a3dd39b46752bb068
SHA1 hash:
6fae9609986a053ff2baa3e8987261091b793acb
Link:
https://www.unpac.me/results/e2ffd403-3ded-4e4a-baaa-4899bac9b9fe/
SH256 hash:
384692bd25b9fc372bf76bdf9b98e15fb69b74dc84c62463f0f531d90f9f7bad
MD5 hash:
5a9e3fdf5eef12cd41d05b23a3a9461c
SHA1 hash:
0c4c9abeb2795401e7cc61de9a015aed090e0944
Link:
https://www.unpac.me/results/e2ffd403-3ded-4e4a-baaa-4899bac9b9fe/
SH256 hash:
1a8b9437caba75b1b7d42ce57e155e609451ff97e11f25023d2a5ce3bc37f50e
MD5 hash:
9f2dfc8c31f586483445456d6e2ddccc
SHA1 hash:
9674202967b76c3e0954a2cd3ecc56c75c01e044
Detections:
win_remcos_w0
Create hunting rule
win_remcos_auto
Create hunting rule
Remcos
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Link:
https://www.unpac.me/results/e2ffd403-3ded-4e4a-baaa-4899bac9b9fe/
Parent samples :
bace7360ffdfb5ba55798cf7c08452ea943877d49de2f135956ff0eb0e0da98c
8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56
SH256 hash:
8dca4cddf669ae3ff86a218f25a62f358ee8ea07f2c68a3ff3afc04df170198a
MD5 hash:
601a901761a142e7a3af7a1da1b26b59
SHA1 hash:
d0a5b77f8020ce1dba5f92a3ad04e1c479394ad4
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/e2ffd403-3ded-4e4a-baaa-4899bac9b9fe/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8ee17d796838/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/8ee17d796838ff6f4a61fad087b4486f2859a516d290215cdf3d731bc167ab56

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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)

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/10835/

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

Comments