MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da685aede35b040929ea3cd659e921c89fe64e93551a94440ec7f9f8b1f85802. 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: 10


Intelligence 10 IOCs 1 YARA File information Comments

SHA256 hash: da685aede35b040929ea3cd659e921c89fe64e93551a94440ec7f9f8b1f85802
SHA3-384 hash: bc33954f59d2dcb876206b9334e5ccee5b0763bfd3ccdf862aac59167604478f23c05038a095905f6c1a247fc2109707
SHA1 hash: 675a171dad0b69a1da255849abf10cd03e0e135f
MD5 hash: a4368084ccdd7b1745f479fdcde15fbc
humanhash: pizza-kentucky-eight-tennessee
File name:a4368084ccdd7b1745f479fdcde15fbc.exe
Download: download sample
Signature DCRat
File size:1'240'234 bytes
First seen:2021-12-28 00:16:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:/2G/nvxW3WlETuvMiSO5UhXjsXQsFbObxfdRAbv+4h:/bA3n62OyRsCFiC8
Threatray 1'143 similar samples on MalwareBazaar
TLSH T1174549027A48CE11D06A1637CAFF611447B8FE452B23CB2A7E9E3B6D65513A31D4D2CE
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://185.193.143.198/Atool/Externaljs_linuxWindows.php

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://185.193.143.198/Atool/Externaljs_linuxWindows.php https://threatfox.abuse.ch/ioc/288164/

Intelligence


File Origin
# of uploads :
1
# of downloads :
235
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a4368084ccdd7b1745f479fdcde15fbc.exe
Verdict:
No threats detected
Analysis date:
2021-12-28 00:20:30 UTC
Tags:
n/a

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
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
DNS request
Running batch commands
Creating a process with a hidden window
Creating a file in the system32 subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Sending an HTTP GET request
Reading critical registry keys
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive greyware overlay packed packed
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Creates an autostart registry key pointing to binary in C:\Windows
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 malware configuration
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 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)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 545788 Sample: GGzX5fkRqU.exe Startdate: 28/12/2021 Architecture: WINDOWS Score: 100 47 Found malware configuration 2->47 49 Multi AV Scanner detection for dropped file 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 3 other signatures 2->53 9 GGzX5fkRqU.exe 3 6 2->9         started        12 conhost.exe 3 2->12         started        15 conhost.exe 2->15         started        18 15 other processes 2->18 process3 dnsIp4 41 C:\...\RefhostPerfdhcpsvcBrokermonitor.exe, PE32 9->41 dropped 20 wscript.exe 1 9->20         started        63 Multi AV Scanner detection for dropped file 12->63 65 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->65 67 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 12->67 69 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 12->69 43 185.193.143.198, 49757, 49758, 49759 DIGITALENERGY-ASRU Russian Federation 15->43 45 192.168.2.1 unknown unknown 15->45 71 Tries to harvest and steal browser information (history, passwords, etc) 15->71 file5 signatures6 process7 process8 22 cmd.exe 1 20->22         started        process9 24 RefhostPerfdhcpsvcBrokermonitor.exe 9 23 22->24         started        28 conhost.exe 22->28         started        file10 33 C:\Windows\...\ShellExperienceHost.exe, PE32 24->33 dropped 35 C:\Windows\System32\scrobj\dwm.exe, PE32 24->35 dropped 37 C:\Windows\System32\...\RuntimeBroker.exe, PE32 24->37 dropped 39 5 other malicious files 24->39 dropped 55 Multi AV Scanner detection for dropped file 24->55 57 Creates multiple autostart registry keys 24->57 59 Drops executables to the windows directory (C:\Windows) and starts them 24->59 61 3 other signatures 24->61 30 RuntimeBroker.exe 24->30         started        signatures11 process12 signatures13 73 Multi AV Scanner detection for dropped file 30->73
Threat name:
ByteCode-MSIL.Trojan.SpywareX
Status:
Malicious
First seen:
2021-12-26 02:32:00 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
22 of 43 (51.16%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence 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
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Process spawned unexpected child process
Unpacked files
SH256 hash:
2a11a224f087e40db5c1bea7b30de3f3ccccd7a60ef3952f13df98f63604b41d
MD5 hash:
3f96efe1d37f80a9fbeaa36cfc1bcca2
SHA1 hash:
72b0b822fc201af62729e993bea1ed363c3169f5
SH256 hash:
da685aede35b040929ea3cd659e921c89fe64e93551a94440ec7f9f8b1f85802
MD5 hash:
a4368084ccdd7b1745f479fdcde15fbc
SHA1 hash:
675a171dad0b69a1da255849abf10cd03e0e135f
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments