MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a9d10fb2c8e906e66c0e11c8d2d66df28efcc62920dbcd341404933da7928c2e. 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
Zyklon
Vendor detections: 14
| SHA256 hash: | a9d10fb2c8e906e66c0e11c8d2d66df28efcc62920dbcd341404933da7928c2e |
|---|---|
| SHA3-384 hash: | c5989a03311c5a4df021bd9a808ef9c5923f7be60b05b84b400a35b5ee77147b89a3195ffe0610744e2bc2da6cfb41a3 |
| SHA1 hash: | 831028ec0168980bc2e067aa88a49b0b9fc53693 |
| MD5 hash: | bfb429a48f209e8ae85372023d3eb2c5 |
| humanhash: | alpha-cardinal-november-cold |
| File name: | bfb429a48f209e8ae85372023d3eb2c5.exe |
| Download: | download sample |
| Signature | Zyklon |
| File size: | 18'002'944 bytes |
| First seen: | 2023-12-17 09:05:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 98304:MxLslZm/VRLZJSLymjRGHY/l4SbhiV3QnM2p:MxLwsRKym+k4YiV3 |
| Threatray | 150 similar samples on MalwareBazaar |
| TLSH | T10107F11655924E37C2A867758473143D53A4EB3629A2FB1B360F20D26903BF9CE731FA |
| 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: | exe Zyklon |
Intelligence
File Origin
# of uploads :
1
# of downloads :
417
Origin country :
NLVendor Threat Intelligence
Malware family:
dcrat
ID:
1
File name:
bfb429a48f209e8ae85372023d3eb2c5.exe
Verdict:
Malicious activity
Analysis date:
2023-12-17 09:08:16 UTC
Tags:
dcrat rat backdoor remote stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the Windows subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Moving a file to the Program Files subdirectory
Creating a file in the %temp% subdirectories
Creating a process with a hidden window
Replacing executable files
Running batch commands
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Enabling autorun
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Result
Threat name:
DCRat
Detection:
malicious
Classification:
spre.troj.spyw.expl.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
Creates an undocumented autostart registry key
Creates multiple autostart registry keys
Creates processes via WMI
Drops PE files with benign system names
Infects executable files (exe, dll, sys, html)
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 Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Schedule system process
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.DCRat
Status:
Malicious
First seen:
2023-12-11 19:37:15 UTC
File Type:
PE (.Net Exe)
AV detection:
20 of 23 (86.96%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 140 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat 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
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Detect ZGRat V1
Modifies WinLogon for persistence
Process spawned unexpected child process
ZGRat
Unpacked files
SH256 hash:
a9d10fb2c8e906e66c0e11c8d2d66df28efcc62920dbcd341404933da7928c2e
MD5 hash:
bfb429a48f209e8ae85372023d3eb2c5
SHA1 hash:
831028ec0168980bc2e067aa88a49b0b9fc53693
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
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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