MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
SHA3-384 hash: 317b2a97801658f89c49799dda95037487a35836e49bd8505bef454b4b091a53a2fa3e03c59cd58dad354782daf64183
SHA1 hash: da61a39fd94f002e5f02ea0851f30eee1eebd0b4
MD5 hash: b3385f54d7e5f8ccd52d665749d66071
humanhash: early-seven-georgia-magazine
File name:d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:9'902'592 bytes
First seen:2025-10-09 15:07:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d3c8ada0d85aaa75aeb42065b97211ce (1 x RemcosRAT)
ssdeep 98304:miQHXK9Eauvkgyfv/LHxUmegQhD5A2yewL3/zeL1IMmGiy8a1rls:HQHXCogfLRUmegQhD5AswLPaLcUl
TLSH T1CCA6AE14A3E904A1E86BD734CA65D333DAB9BD529631C50F094CE6C21F73A628F6F721
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter adrian__luca
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
Verdict:
Malicious activity
Analysis date:
2025-10-10 00:36:43 UTC
Tags:
rat remcos remote auto-startup
Link:
https://app.any.run/tasks/20122976-fdfa-4b36-972b-071abd02e252

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/31847/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e7d2cc23804d0975b6334c
Tags:
autorun remcos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Сreating synchronization primitives
Creating a file
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt crypto fingerprint microsoft_visual_cc packed remcos
Link:
https://www.filescan.io/uploads/68e7f0b25a3bccf09ebf9835/reports/726aed1c-cbb5-4f8c-badc-676e7cc25130/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-09-26T20:44:00Z UTC
Last seen:
2025-10-08T00:20:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979/results?tab=lookup
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8833c1d7-1a31-4b96-bb43-2c0ca7ccb923
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/b3385f54d7e5f8ccd52d665749d66071
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979/
Threat name:
Win64.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-09-27 04:11:30 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3dmw7v655m4ybi25athod4w2h4urhbbgqqu2pqmqmvhtcjnbbf4q._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
error
RemcosRAT
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost discovery rat
Link:
https://tria.ge/reports/251009-vwr3fahk41/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Drops startup file
Remcos
Remcos family
Malware Config
C2 Extraction:
wllgore.com:443
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5b560732-47c9-467f-b397-87600b8c493b
Unpacked files
SH256 hash:
d8d96fd7ddeb3980a35d04cee1f2da3f291384268429a7c190654f3125a10979
MD5 hash:
b3385f54d7e5f8ccd52d665749d66071
SHA1 hash:
da61a39fd94f002e5f02ea0851f30eee1eebd0b4
Link:
https://www.unpac.me/results/3ae8d67d-a56d-4b04-ba83-3e72e1e860c3/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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/31847/

Comments