MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 741a8b77824cefa19bffc303f28bcd6cb8979c0e51bfc3a0bd8a9bcaaf732fac. 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: 18
| SHA256 hash: | 741a8b77824cefa19bffc303f28bcd6cb8979c0e51bfc3a0bd8a9bcaaf732fac |
|---|---|
| SHA3-384 hash: | 06b7cf8befc8893cf8741f23cd65939e4c172fedf64419f5418a1869ec4c11e6f32de7f07f09d62bc9ff42e8cd0adf46 |
| SHA1 hash: | 182643c03ac090654475876ac23cfaa5b982c113 |
| MD5 hash: | 16186b2f9cf8f5d4a9e8e0b74f99acc8 |
| humanhash: | batman-london-december-echo |
| File name: | 741a8b77824cefa19bffc303f28bcd6cb8979c0e51bfc3a0bd8a9bcaaf732fac |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'315'840 bytes |
| First seen: | 2026-10-19 08:02:49 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'291 x AgentTesla, 20'706 x Formbook, 12'401 x SnakeKeylogger) |
| ssdeep | 24576:wvqj0qdPduwK9iW33GSE61DE6oRb2Y02351xZnXL4KyTxVcB1GvSvLRTmbNcuJvy:fRaiWhE61w6oRKY023vATxjILRc3oq2 |
| TLSH | T1D7551268621AD503C61157B84E71F2B52BBD2DEEB910D742AFD8BEEB7971F024C04293 |
| TrID | 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.6% (.EXE) Win64 Executable (generic) (6522/11/2) 4.5% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  adrian__luca |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
173
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Malware family:
remcos
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-19 12:05:01 UTC
Tags:
remcos rat auto-reg guloader loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Verdict:
Malicious
Score:
99.1%
Tags:
agenttesla dropper virus msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Creating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Setting a keyboard event handler
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Gathering data
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-08T07:01:00Z UTC
Last seen:
2026-09-13T05:00:00Z UTC
Hits:
~100
Malware family:
REMCOS
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2026-09-08 12:58:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
Remcos
XWorm
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost discovery execution persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
Family: Remcos
Malware Config
C2 Extraction:
31.40.204.52:2444
Unpacked files
SH256 hash:
741a8b77824cefa19bffc303f28bcd6cb8979c0e51bfc3a0bd8a9bcaaf732fac
MD5 hash:
16186b2f9cf8f5d4a9e8e0b74f99acc8
SHA1 hash:
182643c03ac090654475876ac23cfaa5b982c113
SH256 hash:
60bdee938635f42ec81f396de80e99f7bbbe69d6af4d60c265adaab3d1c90ced
MD5 hash:
10d9fec87e9983c03f69470c3c3ff200
SHA1 hash:
0554c8193d28e7bb05fe077a44f53138bdc21fb9
SH256 hash:
55a7882ac597ea677a509483b78b66984ae80aa735aba145589fd8ebeff38504
MD5 hash:
5beb47b3e06ec513e5646b6760110f73
SHA1 hash:
257bcfb766cb5ef0fe88e1f16a7e48da19d7b615
Detections:
Remcos
win_remcos_auto
win_remcos_w0
INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
malware_windows_remcos_rat
win_remcos_rat_unpacked
SH256 hash:
f8b861343148821a778c99cac61095bac20e625e98b962999ddc9365d976032d
MD5 hash:
b34defb43cbd9c7750b0fd982986b584
SHA1 hash:
d148cdee3a46752480f661b74d739cdfa86604de
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
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: | HUNT_NET_Loader_ImagePixel_To_AssemblyLoad |
|---|---|
| Author: | Anish Bogati |
| Description: | Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders. |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects Derialock (pe, etat extrait) |
| Rule name: | WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects XWorm (pe, etat extrait) |
| Rule name: | WIN_Sample_Unique_69354b41 |
|---|---|
| Author: | Marjoriefort |
| Description: | Specimen unique (soumission Bazaar) - strings distinctifs propres au sample |
| Reference: | 69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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