MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29. 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: 21


Intelligence 21 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29
SHA3-384 hash: 7a6484b73e4c61c104b202d39170046ba87781e2878fa1871d36d68790768946d7f13ed3b21d6d4b89b3348ff2050a47
SHA1 hash: 66e9581855081b39c01d22f4009140f41a5e464d
MD5 hash: dc11b4100decdec4f9b57bd536d22728
humanhash: stairway-aspen-whiskey-lemon
File name:Order.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:990'720 bytes
First seen:2025-09-11 23:29:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:EgRQ161aeQkMvzTjnPiGtFkzh6uYKyI2l5:BojkAzntFgOI
Threatray 4'118 similar samples on MalwareBazaar
TLSH T1292502482319DA06D0678FF41972E2F41BA9AFADE822D74B5FC53DDFB436B504982243
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
Reporter threatcat_ch
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Order.exe
Verdict:
Malicious activity
Analysis date:
2025-09-11 23:30:23 UTC
Tags:
auto-sch-xml rat remcos
Link:
https://app.any.run/tasks/ed9f3e4b-e158-4289-a1e5-84e7d7e405a1

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/27012/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c35baa6e66ba602d7ab1d9
Tags:
virus krypt msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/68c35b83dbc6f5a29c40dea2/reports/7c7ad9b3-1928-434c-afc7-6775bea03583/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-11T06:28:00Z UTC
Last seen:
2025-09-11T06:28:00Z UTC
Hits:
~100
Detections:
VHO:Trojan.MSIL.Taskun.gen PDM:Trojan.Win32.Generic Trojan.MSIL.Taskun.sb HEUR:Trojan.MSIL.Injector.gen Trojan.MSIL.Inject.sb HEUR:Trojan.MSIL.Taskun.sb HEUR:Trojan.MSIL.Taskun.gen
Link:
https://opentip.kaspersky.com/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/cabff034-f7f4-4feb-9249-b95a9f6d5a32
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1776037
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.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 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
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)
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: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1776037 Sample: Order.exe Startdate: 12/09/2025 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Antivirus / Scanner detection for submitted sample 2->58 60 11 other signatures 2->60 7 Order.exe 7 2->7         started        11 gjAUqkQCvI.exe 5 2->11         started        process3 file4 42 C:\Users\user\AppData\...\gjAUqkQCvI.exe, PE32 7->42 dropped 44 C:\Users\...\gjAUqkQCvI.exe:Zone.Identifier, ASCII 7->44 dropped 46 C:\Users\user\AppData\Local\...\tmpC895.tmp, XML 7->46 dropped 48 C:\Users\user\AppData\Local\...\Order.exe.log, ASCII 7->48 dropped 62 Uses schtasks.exe or at.exe to add and modify task schedules 7->62 64 Adds a directory exclusion to Windows Defender 7->64 66 Injects a PE file into a foreign processes 7->66 13 Order.exe 2 3 7->13         started        18 powershell.exe 23 7->18         started        20 powershell.exe 23 7->20         started        22 schtasks.exe 1 7->22         started        68 Antivirus detection for dropped file 11->68 70 Multi AV Scanner detection for dropped file 11->70 72 Contains functionalty to change the wallpaper 11->72 74 4 other signatures 11->74 24 gjAUqkQCvI.exe 11->24         started        26 schtasks.exe 1 11->26         started        28 gjAUqkQCvI.exe 11->28         started        30 WMIADAP.exe 11->30         started        signatures5 process6 dnsIp7 52 198.135.51.150, 2404, 49715, 49718 CISCOSYSTEMSUS United States 13->52 50 C:\ProgramData\remcos\logs.dat, data 13->50 dropped 76 Detected Remcos RAT 13->76 78 Installs a global keyboard hook 13->78 80 Loading BitLocker PowerShell Module 18->80 32 WmiPrvSE.exe 18->32         started        34 conhost.exe 18->34         started        36 conhost.exe 20->36         started        38 conhost.exe 22->38         started        40 conhost.exe 26->40         started        file8 signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29
Gathering data
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 12:59:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=un27ct4y7oneeqwmeuuobtbwsvbkdf7y5vkfvhdmwrctocya74uq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
RemcosRAT
79ee7e3483bb6b0aa47f3fb7eb00f5f2d997122917ac02d8205ed4caa595ff09
RemcosRAT
a85b7578e700e44701c5d209f2508af54766db163063d2a41f14012249ca7991
RemcosRAT
bb8b6590ca5c65bf55bb227ac601636414ec7c1fa1f9a603840f57e45f8f8994
RemcosRAT
error
RemcosRAT
f3026acc73c9537b343f2aec9eda1b51ce1eb304a15fcbdb95d88a291c2c248c
RemcosRAT
+ 4'108 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost discovery execution persistence rat
Link:
https://tria.ge/reports/250911-3hhkvawjs2/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Remcos
Remcos family
Malware Config
C2 Extraction:
198.135.51.150:2404
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/44be3abb-6c7f-40b3-a1a0-f6dd52686175
Unpacked files
SH256 hash:
a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29
MD5 hash:
dc11b4100decdec4f9b57bd536d22728
SHA1 hash:
66e9581855081b39c01d22f4009140f41a5e464d
Link:
https://www.unpac.me/results/2dc42c6c-ee32-4dc1-8a43-4697f1e7b69a/
SH256 hash:
5a17ab70e58677b7043f8d846e45339e4600a10d3daadd85369e0e16d4825603
MD5 hash:
84343262f2004df0084424df98cea45f
SHA1 hash:
132d461b999d901bb6bd590391d7ef4b3e64f6a8
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/2dc42c6c-ee32-4dc1-8a43-4697f1e7b69a/
SH256 hash:
4a8af9946518b7adfabab291dccfa4f3e27acac1ef07d4f8a69ebb488994bac1
MD5 hash:
56c90d081546763ea9a07679d338a4bc
SHA1 hash:
344a336b0717e7dd13e8afe573c54bde42947281
Link:
https://www.unpac.me/results/2dc42c6c-ee32-4dc1-8a43-4697f1e7b69a/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a375f14f98fb/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/a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:NET
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.

Malspam

RemcosRAT

Executable exe a375f14f98fb9a4242cc2528e0cc369542a197f8ed545a9c6cb445370b00ff29

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/27012/

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