MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7
SHA3-384 hash: f19252d633203c7a9e93591de7ae14209ee8783019d4bd0be7adb6865d3c1374c603affad34aa1ffdb30ee7942d20911
SHA1 hash: 3d74791f88b1f1a7f4f1ec1b00d7ddd9fa57412e
MD5 hash: 073fd0a4f0ea10bb112b28fc66f7a33f
humanhash: mexico-sweet-october-johnny
File name:073fd0a4f0ea10bb112b28fc66f7a33f.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'121'728 bytes
First seen:2024-02-23 22:45:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:YSLwjgYHBqNvdj9jlrDbed0xV2dVI3Gz/zEZ159Qg7qkxX1j8GTd6omNnQVO7muf:N1bRzed0WdVfc5oytZ+ngj
Threatray 192 similar samples on MalwareBazaar
TLSH T152A5CF0666618E37D2AD3F72C4DB012E42A4E7277952EF1B765F21D6790A2388B071F3
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


Avatar
abuse_ch
DCRat C2:
http://176.123.169.110/imageprotect.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
464
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477576/
Detection(s):
Win.Packed.Uztuby-10009381-0
Create hunting rule

Win.Packed.Uztuby-10015036-0
Create hunting rule

Win.Packed.Uztuby-10015799-0
Create hunting rule

Win.Packed.Uztuby-10015902-0
Create hunting rule

Win.Packed.Uztuby-10017372-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
net_reactor packed packed
Link:
https://www.filescan.io/uploads/65d9202b26f1ddc579a67605/reports/42a8c855-7d00-43b4-8c83-834b930bca2a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7
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:
Unknown
Link:
https://analyze.intezer.com/analyses/0fc9c125-bdc2-4e57-8c5f-1dd799a174fe
Result
Threat name:
DCRat, PureLog Stealer, zgRAT
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1397999
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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
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: Execution from Suspicious Folder
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: System File Execution Location Anomaly
Snort IDS alert for network traffic
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
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1397999 Sample: gZo873g1iv.exe Startdate: 23/02/2024 Architecture: WINDOWS Score: 100 70 Snort IDS alert for network traffic 2->70 72 Antivirus detection for URL or domain 2->72 74 Antivirus detection for dropped file 2->74 76 18 other signatures 2->76 7 gZo873g1iv.exe 9 41 2->7         started        11 fontdrvhost.exe 2->11         started        14 dasHost.exe 2->14         started        16 11 other processes 2->16 process3 dnsIp4 50 C:\Windows\...\fontdrvhost.exe, PE32 7->50 dropped 52 C:\Users\user\Desktop\rGJlIRyt.log, PE32 7->52 dropped 54 C:\Users\user\Desktop\jcAvYXiL.log, PE32 7->54 dropped 62 12 other malicious files 7->62 dropped 80 Creates an undocumented autostart registry key 7->80 82 Creates multiple autostart registry keys 7->82 84 Creates an autostart registry key pointing to binary in C:\Windows 7->84 94 3 other signatures 7->94 18 csc.exe 4 7->18         started        22 csc.exe 4 7->22         started        24 cmd.exe 7->24         started        26 6 other processes 7->26 66 176.123.169.110, 49712, 49713, 49716 SPEEDYLINERU Russian Federation 11->66 56 C:\Users\user\Desktop\xJqtibvD.log, PE32 11->56 dropped 58 C:\Users\user\Desktop\vYLdbNkK.log, PE32 11->58 dropped 60 C:\Users\user\Desktop\oaXdzypV.log, PE32 11->60 dropped 64 5 other malicious files 11->64 dropped 86 Tries to harvest and steal browser information (history, passwords, etc) 11->86 88 Antivirus detection for dropped file 14->88 90 Multi AV Scanner detection for dropped file 14->90 92 Machine Learning detection for dropped file 14->92 68 127.0.0.1 unknown unknown 16->68 file5 signatures6 process7 file8 46 C:\Windows\...\SecurityHealthSystray.exe, PE32 18->46 dropped 78 Infects executable files (exe, dll, sys, html) 18->78 28 conhost.exe 18->28         started        30 cvtres.exe 1 18->30         started        48 C:\Program Files (x86)\...\msedge.exe, PE32 22->48 dropped 32 conhost.exe 22->32         started        34 cvtres.exe 1 22->34         started        42 4 other processes 24->42 36 conhost.exe 26->36         started        38 conhost.exe 26->38         started        40 conhost.exe 26->40         started        44 3 other processes 26->44 signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7/
Threat name:
ByteCode-MSIL.Trojan.Remloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-20 12:48:00 UTC
File Type:
PE (.Net Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=24uuy54xsirww722a5x7woh7uz5xlj3d4xbznw2cjofx3cao4x3q._file
Verdict:
malicious
Similar samples:
12417a99e17bd57fd22a4b7af2e46899c07d833f6d5aab931c8bc669f0ed06ba
DCRat
16f56ca085a00b71bffa13e08c4f347dc5197b906944515a32bfd13ae640a627
DCRat
3172184f6108ac6e72bf0b421d2bcf01104f88afebdadf6ebfb3e81e53663bda
DCRat
3477199ac35c44688a69664eb2d722607cff4e3a376a2d066eace87fe016debc
DCRat
35f53c5cca6b39903694aff2fa966bce4165c79ea707c54200096d5756a3ef05
DCRat
d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7
DCRat
e065974b0db0079fcc57cf5d209fa267c852772a58a68cee307a72c91d382a8e
DCRat
f449e6978314a4591c2812f0db65927a5664ab82c8af4ed92164665d61e32143
DCRat
+ 182 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat persistence rat spyware stealer
Link:
https://tria.ge/reports/240223-2px4fabf2z/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/e123d4a0-529a-451e-a618-b4d21f734be3/
SH256 hash:
2e3d536183c14dc7daa1ad95f3ee701d79bbdb67aeb5e62b2a681cea405a9918
MD5 hash:
db9fc5980d90c66b7fb284d2a082d455
SHA1 hash:
51b29ccef287e9cf32de89b258ff636293441bad
Link:
https://www.unpac.me/results/e123d4a0-529a-451e-a618-b4d21f734be3/
SH256 hash:
d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7
MD5 hash:
073fd0a4f0ea10bb112b28fc66f7a33f
SHA1 hash:
3d74791f88b1f1a7f4f1ec1b00d7ddd9fa57412e
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/e123d4a0-529a-451e-a618-b4d21f734be3/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d7294c779792/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d7294c779792236b7f5a076ffb38ffa67b75a763e5c396db424b8b7d880ee5f7

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
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/477576/

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