MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6b6568e4688f9ed98b134a66d23d26fabd1763baafc5d1bc6277e3dbedfce28b. 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
DCRat
Vendor detections: 11
| SHA256 hash: | 6b6568e4688f9ed98b134a66d23d26fabd1763baafc5d1bc6277e3dbedfce28b |
|---|---|
| SHA3-384 hash: | cd7426b53fa035862b7520b987a40bbf8ff47f48675212e791c9ee2491006976a4fe53ecd04d291ab4b5f8931f1121ca |
| SHA1 hash: | 1538fdf33b295a342fb3f6dd9d2c2ad3f584660b |
| MD5 hash: | 3c55e728acabb6b00fdcaf6aac3379d3 |
| humanhash: | carpet-may-lactose-golf |
| File name: | 3c55e728acabb6b00fdcaf6aac3379d3.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 1'242'624 bytes |
| First seen: | 2022-10-06 13:36:15 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 24576:GX7kpNdMWQFT6kFEUnsnk0x2KscZJzV92vScjwQ:GLANdXe5DKs7/w |
| Threatray | 4'151 similar samples on MalwareBazaar |
| TLSH | T1CE455A06BE44CA92F0185633C2FF454847B0A9516AA7E32B7DBA376D25123A77C0DDCB |
| TrID | 48.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 20.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.6% (.SCR) Windows screen saver (13101/52/3) 6.9% (.EXE) Win64 Executable (generic) (10523/12/4) 4.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| Reporter |  abuse_ch |
| Tags: | DCRat exe |
abuse_ch
DCRat C2:http://194.87.237.68/dblongpollCpu_/ProcessProtonJs/javascriptHttppoll/5Uploads/7update/secureServerProviderWp/TemporaryPrivatepythonlinux/16Cdn/Bigloadto/Central1Js/LowLinuxTrack.php
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://194.87.237.68/dblongpollCpu_/ProcessProtonJs/javascriptHttppoll/5Uploads/7update/secureServerProviderWp/TemporaryPrivatepythonlinux/16Cdn/Bigloadto/Central1Js/LowLinuxTrack.php | https://threatfox.abuse.ch/ioc/871869/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
270
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
DNS request
Sending a UDP request
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd.exe cscript.exe explorer.exe hacktool obfuscated packed schtasks.exe
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:
DCRat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
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 video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Status:
Malicious
First seen:
2022-09-30 00:06:10 UTC
File Type:
PE (.Net Exe)
AV detection:
32 of 41 (78.05%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
asyncrat
Similar samples:
+ 4'141 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Score:
10/10
Tags:
family:dcrat infostealer rat spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Checks computer location settings
Reads user/profile data of web browsers
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
4e7559a9539caf9238081cc71ca062ac4b5cf35c132ab2cff639f96f71878bb6
MD5 hash:
eee2cbc8116cf91009dcd705456753f4
SHA1 hash:
7119a961d3556cb1c912dec91e40b098b6b57f8e
SH256 hash:
6b6568e4688f9ed98b134a66d23d26fabd1763baafc5d1bc6277e3dbedfce28b
MD5 hash:
3c55e728acabb6b00fdcaf6aac3379d3
SHA1 hash:
1538fdf33b295a342fb3f6dd9d2c2ad3f584660b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DCRat
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | NETDIC208_NOCEX_NOREACTOR |
|---|
| 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.
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