MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d6f77ffe0af94a159322e345040797c44aba43f2188c82a341dc8efc3fa216fd. 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: 8
| SHA256 hash: | d6f77ffe0af94a159322e345040797c44aba43f2188c82a341dc8efc3fa216fd |
|---|---|
| SHA3-384 hash: | 779bb731c85088f0ea731ad6cd5d8df25462081de8d449099c69aa590bdca084f4573f3de5a868e7f8766aa949b40825 |
| SHA1 hash: | 0125d16360901a126a91b03212f02e1479c8f506 |
| MD5 hash: | 529156ed28b10d5152cbbdb85db59355 |
| humanhash: | aspen-five-white-network |
| File name: | 529156ed28b10d5152cbbdb85db59355 |
| Download: | download sample |
| Signature | DCRat |
| File size: | 1'275'904 bytes |
| First seen: | 2021-07-30 19:50:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 24576:Ar7e3ua9PUH7gSvs1wdBe9+4hzrJrchbcFFm8bk+4:A0GH7O1wdA93chyf |
| Threatray | 108 similar samples on MalwareBazaar |
| TLSH | T1EF4528123A47DE42E0391637C9EFC52447A8BD617B66DB1A7F9F336960123A70D0E1CA |
| Reporter |  zbetcheckin |
| Tags: | 32 DCRat exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
553
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
529156ed28b10d5152cbbdb85db59355
Verdict:
Malicious activity
Analysis date:
2021-07-30 19:53:40 UTC
Tags:
trojan rat backdoor dcrat stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Creates an autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates multiple autostart registry keys
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found many strings related to Crypto-Wallets (likely being stolen)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected DCRat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.SpyNoon
Status:
Malicious
First seen:
2021-07-30 19:50:08 UTC
AV detection:
17 of 27 (62.96%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 98 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Score:
10/10
Tags:
family:dcrat infostealer persistence rat spyware stealer
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Reads user/profile data of web browsers
Executes dropped EXE
DCRat Payload
DcRat
Modifies WinLogon for persistence
Process spawned unexpected child process
Unpacked files
SH256 hash:
a1aa3013600e479286016758a0983b86775fa88385fd13284da67a9b9939f5b8
MD5 hash:
f562e087fbcd1f9a409c418e29c082cb
SHA1 hash:
609013174eda86e907260285183e1ac2c1af5cf0
SH256 hash:
d6f77ffe0af94a159322e345040797c44aba43f2188c82a341dc8efc3fa216fd
MD5 hash:
529156ed28b10d5152cbbdb85db59355
SHA1 hash:
0125d16360901a126a91b03212f02e1479c8f506
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: | pe_imphash |
|---|
| 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.
Web download
Delivery method
Distributed via web download
Comments
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