MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 41971da9cb866aa19e6d70d62287f622bb79d9cbbee1a8a29c44ecc3b066afc6. 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: 15
| SHA256 hash: | 41971da9cb866aa19e6d70d62287f622bb79d9cbbee1a8a29c44ecc3b066afc6 |
|---|---|
| SHA3-384 hash: | c101a3fc4ea1165cfacd229f15f3b562f9b4bef187d55962b18b9152a4b0157d7e0b9bdb427d8d22c16e9eda0e4fb87b |
| SHA1 hash: | 77ce9e2f80f51effa18079540def626e9dc3de07 |
| MD5 hash: | b0a720cddfb192f140ff18098b3ec77e |
| humanhash: | two-ceiling-maryland-fix |
| File name: | b0a720cddfb192f140ff18098b3ec77e.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 1'643'008 bytes |
| First seen: | 2024-01-05 03:35:10 UTC |
| Last seen: | 2024-01-06 02:56:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:8SwlZSRj5xl+omwuVPhKLm7caazhyoMu0x6uQw7j+1TSkLxhdFwQB:weKhfMoLmtc+FwQ |
| Threatray | 199 similar samples on MalwareBazaar |
| TLSH | T14A759E6669E24F73E2A45B354163423D9292C7263D16EF4F791F10D2A80B7F08E722E7 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  abuse_ch |
| Tags: | DCRat exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
345
Origin country :
NLVendor Threat Intelligence
Malware family:
dcrat
ID:
1
File name:
41971da9cb866aa19e6d70d62287f622bb79d9cbbee1a8a29c44ecc3b066afc6.exe
Verdict:
Malicious activity
Analysis date:
2024-01-05 03:56:30 UTC
Tags:
dcrat rat backdoor remote stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
DNS request
Sending an HTTP POST request
Creating a window
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
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, zgRAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Drops executable to a common third party application directory
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Snort IDS alert for network traffic
Yara detected DCRat
Yara detected zgRAT
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.DCRat
Status:
Malicious
First seen:
2023-12-31 06:55:00 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 189 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat rat
Behaviour
Modifies registry class
Runs ping.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
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
Executes dropped EXE
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
41971da9cb866aa19e6d70d62287f622bb79d9cbbee1a8a29c44ecc3b066afc6
MD5 hash:
b0a720cddfb192f140ff18098b3ec77e
SHA1 hash:
77ce9e2f80f51effa18079540def626e9dc3de07
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
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_EXE_Packed_DotNetReactor |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with unregistered version of .NET Reactor |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| 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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