MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0
SHA3-384 hash: 53457b1ba107e34fc468ce55bd6bb8dc4ca72b32313ab8ee6c023d9a8de4e3561344f35c62bdd4c2e690a1f4dfeb48a2
SHA1 hash: c814384531c34bb7fdd9c8cf948a1c2fc65ab4b3
MD5 hash: 3164bd6e8af569b455ef9f3aa7d7a85e
humanhash: mars-montana-river-earth
File name:RFQ_MMM_DNZ200-Specifications_MQD400_Scan.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:765'952 bytes
First seen:2025-07-26 02:18:59 UTC
Last seen:2025-08-12 14:33:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ed4eff3418e9a9484995265f1caa5c2e (1 x RemcosRAT)
ssdeep 12288:CB0sR4ka38MWCmRZvECepGcGSrwJqEQvxwuO1qQwsdSGbah2Is6:CO+o38MpIFECepB0J97ufsdSJh2I
Threatray 4'115 similar samples on MalwareBazaar
TLSH T145F4AE1FDEA15933C02115B85FFBBA9C582A7E233E24BCCA26D83E5C5B78781751A143
TrID 53.5% (.EXE) InstallShield setup (43053/19/16)
17.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
13.0% (.EXE) Win64 Executable (generic) (10522/11/4)
5.6% (.EXE) Win32 Executable (generic) (4504/4/1)
2.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 7cf0a49c94988894 (8 x SnakeKeylogger, 5 x RemcosRAT, 2 x XWorm)
Reporter threatcat_ch
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
63
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
RFQ_MMM_DNZ200-Specifications_MQD400_Scan.exe
Verdict:
Malicious activity
Analysis date:
2025-07-26 02:19:29 UTC
Tags:
delphi rat remcos remote
Link:
https://app.any.run/tasks/12792841-0261-4aa1-9c42-ddef526a447f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/16914/
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68843b24af3050dc8d30ff1f
Tags:
n/a
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Connection attempt to an infection source
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug borland_delphi fingerprint keylogger overlay overlay packed zero
Link:
https://www.filescan.io/uploads/68843b1ac79df08ef095d33a/reports/310851a9-3433-4ab9-bf84-fc89f16675f3/overview
Verdict:
Malicious
Labled as:
TrojanDownloader.ModiLoader_AGen
Link:
https://www.hybrid-analysis.com/sample/6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/67d76875-7873-44c2-b2cd-c7f97580c708
Result
Threat name:
Remcos, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1744496
Signature
Allocates many large memory junks
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: Remcos
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1744496 Sample: RFQ_MMM_DNZ200-Specificatio... Startdate: 26/07/2025 Architecture: WINDOWS Score: 100 33 novochrom.us 2->33 55 Suricata IDS alerts for network traffic 2->55 57 Found malware configuration 2->57 59 Malicious sample detected (through community Yara rule) 2->59 61 7 other signatures 2->61 8 RFQ_MMM_DNZ200-Specifications_MQD400_Scan.exe 4 2->8         started        13 rundll32.exe 3 2->13         started        signatures3 process4 dnsIp5 35 novochrom.us 31.222.235.218, 443, 49716, 49717 GIGALIS-ASFR unknown 8->35 31 C:\Users\user\Links\dwbctxgA.exe, PE32 8->31 dropped 63 Uses schtasks.exe or at.exe to add and modify task schedules 8->63 65 Writes to foreign memory regions 8->65 67 Allocates memory in foreign processes 8->67 69 3 other signatures 8->69 15 dwbctxgA.exe 2 2 8->15         started        20 schtasks.exe 1 8->20         started        22 Agxtcbwd.exe 13->22         started        file6 signatures7 process8 dnsIp9 37 212.162.149.164, 443, 49720, 49722 UNREAL-SERVERSUS Netherlands 15->37 29 C:\ProgramData\remcos\logs.dat, data 15->29 dropped 39 Detected unpacking (changes PE section rights) 15->39 41 Detected Remcos RAT 15->41 43 Detected unpacking (overwrites its own PE header) 15->43 53 6 other signatures 15->53 24 conhost.exe 20->24         started        45 Writes to foreign memory regions 22->45 47 Allocates memory in foreign processes 22->47 49 Sample uses process hollowing technique 22->49 51 Allocates many large memory junks 22->51 26 dwbctxgA.exe 22->26         started        file10 signatures11 process12 signatures13 71 Detected Remcos RAT 26->71
Score:
81%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/3164bd6e8af569b455ef9f3aa7d7a85e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0/
Verdict:
Malicious
Threat:
HEUR:Trojan.Win32.DelfInject
Link:
https://tip.neiki.dev/file/6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 10:49:39 UTC
File Type:
PE (Exe)
Extracted files:
100
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n3mtbztmchhfnvg37nsx6uc6oic2mp3lajrvo6daa25xoyxkyxia._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
remcos
Create hunting rule
Similar samples:
3107d53f9e37c496f08e3742c379976a80f7297c192aba5b8eb7c5f29af18f33
RemcosRAT
5ddc67666eea4a860efdaf22ece623349f2428fda3b39f809d6b0db61d0f2f1b
RemcosRAT
70a92cdcd65bad4c5ed38adf340d5123944acde22d94c44df7ee8178f778d761
RemcosRAT
9f815d092ce88541533b5ea3ecfae952565254a152dc73b9e698a1d9a44b0e05
RemcosRAT
c63dee86806da2bd0061973cd65f45f3a9326a42e843b5a0a5824e73ebf5916d
RemcosRAT
d3078586d416311f1c8f1d03d62f3b4490c0f75d6a0177fe1076509130d59b17
RemcosRAT
e418cbad6006696595a396905ac73ca85eb369ca4ea3afe04619ee88468aeb50
RemcosRAT
ea7950a3761e0dbcf1c6e3e2a1167ea296d7986864a35bfd260bb6c0e00f4747
RemcosRAT
error
RemcosRAT
+ 4'105 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader discovery execution persistence trojan
Link:
https://tria.ge/reports/250726-crxs1swwbx/
Behaviour
Scheduled Task/Job: Scheduled Task
Script User-Agent
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Verdict:
Malicious
Tags:
Win.Trojan.Modiloader-10042434-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f9f1c44d-24f5-4926-8e87-e61387d3c3bb
Unpacked files
SH256 hash:
6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0
MD5 hash:
3164bd6e8af569b455ef9f3aa7d7a85e
SHA1 hash:
c814384531c34bb7fdd9c8cf948a1c2fc65ab4b3
Link:
https://www.unpac.me/results/302d3649-889d-43fe-9147-1de32147e1e1/
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/6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

File information

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

Malspam

RemcosRAT

Executable exe 6ed930e66c11ce56d4dbfb657f505e7205a63f6b026357786006bb7762eac5d0

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/16914/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_BASE_USER_APIRetrieves Account Informationkernel32.dll::GetComputerNameA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_TRUST_APIUses Windows Trust APIwintrust.dll::WinVerifyTrust
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::PeekMessageW
user32.dll::CreateWindowExA

Comments