MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17bcd0d6b5dc246919d2a407ca7f14a6f6564f31fd07bb044ef4cda484b89bd3. 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: 9


Intelligence 9 IOCs 1 YARA 3 File information Comments

SHA256 hash: 17bcd0d6b5dc246919d2a407ca7f14a6f6564f31fd07bb044ef4cda484b89bd3
SHA3-384 hash: 7b3060ebfd7948299234ddf25f7d435a0d60c90a413577115060b854aadcc4e70a75d660a9ffc437f26187393df068e2
SHA1 hash: 99994fb0ce813357a75ea81ce1d8e79f78fb6c51
MD5 hash: 5390718e64b67d53b5d77253075550fa
humanhash: michigan-kansas-nine-oregon
File name:17bcd0d6b5dc246919d2a407ca7f14a6f6564f31fd07bb044ef4cda484b89bd3
Download: download sample
Signature DCRat
File size:1'112'576 bytes
First seen:2021-09-28 09:26:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 24576:K05BwiT4w6hEvMPxLJkSFFKNJWZRYpq3ad+4:hYhBLJk0kJW/p31
Threatray 176 similar samples on MalwareBazaar
TLSH T1613517127A84DD02D439163BC9EF942A47B8ED423762D71B7EAF339C25563A70D0E1CA
Reporter JAMESWT_WT
Tags:DCRat exe

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://92.63.99.93/bukkit/eternalToprotectPrivate.php https://threatfox.abuse.ch/ioc/227393/

Intelligence


File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
17bcd0d6b5dc246919d2a407ca7f14a6f6564f31fd07bb044ef4cda484b89bd3
Verdict:
Malicious activity
Analysis date:
2021-09-28 09:40:34 UTC
Tags:
trojan rat backdoor dcrat stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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
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)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected DCRat
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 492411 Sample: ShZsCkrLaJ Startdate: 28/09/2021 Architecture: WINDOWS Score: 100 31 Multi AV Scanner detection for dropped file 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected DCRat 2->35 37 3 other signatures 2->37 6 ShZsCkrLaJ.exe 6 21 2->6         started        10 zmrwUGknqLPajQULW.exe 15 17 2->10         started        13 WmiPrvSE.exe 3 2->13         started        15 7 other processes 2->15 process3 dnsIp4 19 C:\Windows\System32\wbem\...\WmiPrvSE.exe, PE32 6->19 dropped 21 C:\Windows\System32\AppResolver\dllhost.exe, PE32 6->21 dropped 23 C:\Recovery\zmrwUGknqLPajQULW.exe, PE32 6->23 dropped 25 8 other malicious files 6->25 dropped 39 Creates multiple autostart registry keys 6->39 41 Creates an autostart registry key pointing to binary in C:\Windows 6->41 43 Creates processes via WMI 6->43 17 zmrwUGknqLPajQULW.exe 3 6->17         started        27 92.63.99.93, 49742, 49745, 49746 THEFIRST-ASRU Russian Federation 10->27 29 192.168.2.1 unknown unknown 10->29 45 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 10->45 47 Machine Learning detection for dropped file 10->47 49 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 10->49 51 Tries to harvest and steal browser information (history, passwords, etc) 10->51 53 Multi AV Scanner detection for dropped file 13->53 file5 signatures6 process7
Threat name:
ByteCode-MSIL.Trojan.SpyNoon
Status:
Malicious
First seen:
2021-09-25 19:51:00 UTC
AV detection:
30 of 45 (66.67%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dcrat infostealer persistence rat spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Adds Run key to start application
Reads user/profile data of web browsers
Executes dropped EXE
DCRat Payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
5e19c4b3486ed7902779d92c105f129d7dd36f642841cc6bde3c6213a0ddabea
MD5 hash:
fd56d047d6ad68623b46f78459fa2f5b
SHA1 hash:
cd4abb9c2ab8cf5777875d4958215ab71b3c1708
SH256 hash:
17bcd0d6b5dc246919d2a407ca7f14a6f6564f31fd07bb044ef4cda484b89bd3
MD5 hash:
5390718e64b67d53b5d77253075550fa
SHA1 hash:
99994fb0ce813357a75ea81ce1d8e79f78fb6c51
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Comments