MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 239d05f508f2055daa1e4bf62f465f3ccbe7104fcb3c98504630d40d37466e02. 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: 9
| SHA256 hash: | 239d05f508f2055daa1e4bf62f465f3ccbe7104fcb3c98504630d40d37466e02 |
|---|---|
| SHA3-384 hash: | 54ab8fcff21831df42dbfab8ab6ac222a35484d387573098c4f2df53da7ba4760700bdd8e3dd21fd266141be4d58b87c |
| SHA1 hash: | 0e641700071b435f17be3f22d1c29ae44d7d5610 |
| MD5 hash: | d6b322095e29d2f780a7d75d7a28f021 |
| humanhash: | vermont-alaska-four-potato |
| File name: | Requesting Prices.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 1'199'616 bytes |
| First seen: | 2021-07-21 13:12:57 UTC |
| Last seen: | 2021-08-11 14:13:15 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:aMJ0ak7lM0J1BSVNaOgKJfcm5H5xwTMI5BNasB3tIIuHdDzC9y7:DWE2LkH5xwzPaI4A |
| Threatray | 584 similar samples on MalwareBazaar |
| TLSH | T1A545BF1A7381BB69C25D0F35951B3A5893F1A29733B2F6DF38D05AD08A30B0A971F1D6 |
| Reporter |  James_inthe_box |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
4
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Requesting Prices.exe
Verdict:
Malicious activity
Analysis date:
2021-07-21 16:09:49 UTC
Tags:
rat remcos keylogger
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
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.
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-21 11:35:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
163
AV detection:
14 of 27 (51.85%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 574 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:kashbilly agilenet rat
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
kashbilly.ddns.net:5050
Unpacked files
SH256 hash:
239d05f508f2055daa1e4bf62f465f3ccbe7104fcb3c98504630d40d37466e02
MD5 hash:
d6b322095e29d2f780a7d75d7a28f021
SHA1 hash:
0e641700071b435f17be3f22d1c29ae44d7d5610
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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