MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fba79edaa01a2f2e1175412044ac38291573e2fa5681ac8083824f285be58ea6. 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: 12
| SHA256 hash: | fba79edaa01a2f2e1175412044ac38291573e2fa5681ac8083824f285be58ea6 |
|---|---|
| SHA3-384 hash: | d6529d66f60ec15b197795624da40b9cde31c4de9f372704d8fa3b81a6b359dad98d35c22b1458d6b6270bdcdfb274d8 |
| SHA1 hash: | 9c7864ca2aa9d10c27d274202d7df2eefeae274f |
| MD5 hash: | ca705aef9cc8a7b02f56acfa5869d4fb |
| humanhash: | oklahoma-yankee-maryland-virginia |
| File name: | Vessel particulars.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 94'208 bytes |
| First seen: | 2020-12-15 18:07:32 UTC |
| Last seen: | 2020-12-23 03:18:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d3a62971944197f0701c7049a9c739d1 (60 x RemcosRAT) |
| ssdeep | 1536:IhhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP6UrJ:OhzYTGWVvJ8f2v1TbPzuMsIFSHNThy+9 |
| Threatray | 1'220 similar samples on MalwareBazaar |
| TLSH | FA93D813FA4AD0B2E46591F146426F32CEBCBC3636492173D38FCA419D79892D416EAE |
| Reporter |  GovCERT_CH |
| Tags: | RemcosRAT |
Intelligence
File Origin
# of uploads :
13
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Vessel particulars.exe
Verdict:
Malicious activity
Analysis date:
2020-12-15 18:10:29 UTC
Tags:
rat remcos trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a process from a recently created file
Setting a keyboard event handler
Sending a custom TCP request
Sending a UDP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Gathering data
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to capture and log keystrokes
Contains functionality to detect virtual machines (IN, VMware)
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Detected Remcos RAT
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
Win32.Backdoor.Rescoms
Status:
Malicious
First seen:
2020-12-15 15:48:00 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'210 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos persistence rat
Behaviour
Runs ping.exe
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
88.218.16.126:80
Unpacked files
SH256 hash:
fba79edaa01a2f2e1175412044ac38291573e2fa5681ac8083824f285be58ea6
MD5 hash:
ca705aef9cc8a7b02f56acfa5869d4fb
SHA1 hash:
9c7864ca2aa9d10c27d274202d7df2eefeae274f
Detections:
win_remcos_g0
win_remcos_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
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: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | Remcos |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Remcos in memory |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropped by
RemcosRAT
Delivery method
Distributed via e-mail attachment
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