MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d37c9cd4c34022b4147131342718ffdc98136591ed1c2903a9fac85834f31869. 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: 14
| SHA256 hash: | d37c9cd4c34022b4147131342718ffdc98136591ed1c2903a9fac85834f31869 |
|---|---|
| SHA3-384 hash: | 3296ba8685a74175bb2aa50b7e9c3b5a0874f7b665a9c2fc9dceb8d92dbf7f4f3a12b1c19f77869a61d2e8264d428115 |
| SHA1 hash: | 34065d9162793e349dd3a3b3f27da317130e78ea |
| MD5 hash: | f1ce5c3870e9206af22fcf1d156d55ac |
| humanhash: | west-london-one-lake |
| File name: | f1ce5c3870e9206af22fcf1d156d55ac |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 94'208 bytes |
| First seen: | 2021-08-18 14:24:33 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d3a62971944197f0701c7049a9c739d1 (60 x RemcosRAT) |
| ssdeep | 1536:whhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP6IrS:WhzYTGWVvJ8f2v1TbPzuMsIFSHNThy+O |
| Threatray | 1'952 similar samples on MalwareBazaar |
| TLSH | T1DC93C713FA4AD0B2E42591F146426F32CEBCBC3736492173D38FCA419D79892D456EAE |
| dhash icon | 989894b49c9494f0 (43 x RemcosRAT) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f1ce5c3870e9206af22fcf1d156d55ac
Verdict:
Malicious activity
Analysis date:
2021-08-18 14:27:21 UTC
Tags:
trojan rat remcos opendir
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Result
Verdict:
Malware
Maliciousness:
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
REMCOS
Verdict:
Malicious
Result
Threat name:
Remcos AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Found malware configuration
Injects a PE file into a foreign processes
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 AgentTesla
Yara detected Remcos RAT
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
Win32.Backdoor.Rescoms
Status:
Malicious
First seen:
2021-08-18 11:09:29 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
26 of 28 (92.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'942 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:doc40401 persistence rat
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
tobi12345.hopto.org:40401
tobi12345.hopto.org:50501
tobi12345.hopto.org:50501
Unpacked files
SH256 hash:
d37c9cd4c34022b4147131342718ffdc98136591ed1c2903a9fac85834f31869
MD5 hash:
f1ce5c3870e9206af22fcf1d156d55ac
SHA1 hash:
34065d9162793e349dd3a3b3f27da317130e78ea
Detections:
win_remcos_auto
win_remcos_g0
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: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | Remcos |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Remcos in memory |
| Rule name: | Remcos |
|---|---|
| Author: | kevoreilly |
| Description: | Remcos Payload |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.remcos. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://192.3.110.170/win32/RAR.exe