MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fee972c4bdb0353e662364858b12ee4a4f4038e2ecf0395b88da14f8e919efb0. 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: 19
| SHA256 hash: | fee972c4bdb0353e662364858b12ee4a4f4038e2ecf0395b88da14f8e919efb0 |
|---|---|
| SHA3-384 hash: | 611a29353385d8ee8e4d619f60c609be178c7f0d80783608903d11df91d8e7b8217cd5493dc728b4fc6f37351a7a2342 |
| SHA1 hash: | 97c43b52e9d2eb60206da790f4c80da15f0b2322 |
| MD5 hash: | f2f30fe862b687feeb84d76c5357c9f5 |
| humanhash: | oregon-network-papa-bakerloo |
| File name: | remcos_a.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 441'856 bytes |
| First seen: | 2025-06-23 09:38:07 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7df013ecf95f027bdd45103bfe97ad7c (2 x RemcosRAT) |
| ssdeep | 6144:M9Oc3h+kwqi1BbvHXRbO6EbyMUnXlyA5XTDNa3E6/hcusAO2ZiXqB5c7HZJ:M9OqaTdOQME0A5XTDNqE1AZvB6ZJ |
| Threatray | 1'106 similar samples on MalwareBazaar |
| TLSH | T140949E01B892C432C17212744E29FB759ABCBC212935497B73EA5E5BBE741C1B73A363 |
| TrID | 32.2% (.EXE) Win64 Executable (generic) (10522/11/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4504/4/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| dhash icon | c4d48eaa8ad4d4f8 (1'000 x RemcosRAT, 1 x Worm.Ramnit, 1 x Vjw0rm) |
| Reporter |  smica83 |
| Tags: | 31-46-251-137--2404 exe HUN RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
476
Origin country :
HUVendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
remcos_a.exe
Verdict:
Malicious activity
Analysis date:
2025-06-23 09:41:01 UTC
Tags:
remcos rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Verdict:
Malicious
Score:
99.9%
Tags:
downloader dropper remcos virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Creating a window
Connection attempt
Verdict:
Malicious
Labled as:
Dump:Generic.Dacic.A9349469.A
Malware family:
REMCOS
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Detected Remcos RAT
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Detection:
remcos
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2025-06-23 09:40:01 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
23 of 24 (95.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'096 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost discovery
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
System Location Discovery: System Language Discovery
Malware Config
C2 Extraction:
31.46.251.137:2404
Verdict:
Malicious
Tags:
rat remcos Win.Trojan.Remcos-9841897-0
YARA:
malware_windows_remcos_rat REMCOS_RAT_variants Remcos_Payload win_remcos_rat_unpacked MAL_EXE_Remcos_RAT_Jul_22 Remcos
Unpacked files
SH256 hash:
fee972c4bdb0353e662364858b12ee4a4f4038e2ecf0395b88da14f8e919efb0
MD5 hash:
f2f30fe862b687feeb84d76c5357c9f5
SHA1 hash:
97c43b52e9d2eb60206da790f4c80da15f0b2322
Detections:
win_remcos_w0
win_remcos_auto
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.remcos. |
| Rule name: | win_remcos_rat_unpacked |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in remcos rat Samples. |
| Rule name: | win_remcos_w0 |
|---|---|
| Author: | Matthew @ Embee_Research |
| Description: | Detects strings present in remcos rat Samples. |
| Rule name: | yarahub_win_remcos_rat_unpacked_aug_2023 |
|---|---|
| Author: | Matthew @ Embee_Research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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