MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3
SHA3-384 hash: 0a141bcab750ca601c29e949686f51249e6fee89889ce909fba9d624fd4b567e9e5e400056c9cf591001128e0c4a13c3
SHA1 hash: 02be08bf439712792df006496e92bcd202d58d40
MD5 hash: 1f29a94965fceb3d64c0fa5f976daaea
humanhash: earth-iowa-fish-purple
File name:1f29a94965fceb3d64c0fa5f976daaea.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'208'479 bytes
First seen:2023-12-03 07:45:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (390 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 24576:2TbBv5rUyXVzXnLpXg5o+ed+KlqoA9zXG9C1rsZmC8sCJMES4GrZ1kOHi3ZwvJZU:IBJbjgrqcrimCuZxGfCYJCoFVYXX3eoH
Threatray 853 similar samples on MalwareBazaar
TLSH T107A5BF0676D24E33C36017314597063D62A5DB263621FB6F371F25E2AA1B7F18A723E2
TrID 74.5% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
16.2% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
2.9% (.EXE) Win64 Executable (generic) (10523/12/4)
1.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://491061cm.nyashland.top/ServerSqlbaseasync.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
375
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/462064/
Detection(s):
SecuriteInfo.com.VBS.Encrypted.Gen.UNOFFICIAL
Create hunting rule

Win.Trojan.Uztuby-9855059-0
Create hunting rule

Win.Packed.Uztuby-10009381-0
Create hunting rule

Win.Packed.Uztuby-10015486-0
Create hunting rule

Win.Packed.Uztuby-10015800-0
Create hunting rule

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

SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Sending a custom TCP request
Loading a suspicious library
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
Replacing executable files
Sending a UDP request
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Enabling autorun by creating a file
Enabling autorun
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware installer overlay packed packed sfx wscript
Link:
https://www.filescan.io/uploads/656c324e6d4756846dc6b3f8/reports/10e06c2a-fed1-472d-8960-074a0c84771b/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/51d543f1-a53b-4155-95b9-5cedca85d6f3
Result
Threat name:
DCRat, zgRAT
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1352487
Signature
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 executable to a common third party application directory
Infects executable files (exe, dll, sys, html)
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)
Sigma detected: Dot net compiler compiles file from suspicious location
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
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DCRat
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1352487 Sample: WLShA46gfV.exe Startdate: 03/12/2023 Architecture: WINDOWS Score: 100 71 491061cm.nyashland.top 2->71 77 Snort IDS alert for network traffic 2->77 79 Multi AV Scanner detection for domain / URL 2->79 81 Antivirus detection for URL or domain 2->81 83 10 other signatures 2->83 11 WLShA46gfV.exe 3 6 2->11         started        14 Idle.exe 2->14         started        18 Idle.exe 3 2->18         started        20 24 other processes 2->20 signatures3 process4 dnsIp5 53 C:\...\surrogateWinruntimehost.exe, PE32 11->53 dropped 55 C:\Winsaveshostdlldhcp\MZI.vbe, data 11->55 dropped 22 wscript.exe 1 11->22         started        73 491061cm.nyashland.top 172.67.129.42, 49729, 49732, 49737 CLOUDFLARENETUS United States 14->73 57 C:\Users\user\Desktop\eaxMcCod.log, PE32 14->57 dropped 59 C:\Users\user\Desktop\ZGCnvLey.log, PE32 14->59 dropped 61 C:\Users\user\Desktop\FQhHfSZZ.log, PE32 14->61 dropped 95 Tries to harvest and steal browser information (history, passwords, etc) 14->95 97 Antivirus detection for dropped file 18->97 99 Multi AV Scanner detection for dropped file 18->99 101 Machine Learning detection for dropped file 18->101 103 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 18->103 file6 signatures7 process8 signatures9 85 Windows Scripting host queries suspicious COM object (likely to drop second stage) 22->85 25 cmd.exe 1 22->25         started        process10 process11 27 surrogateWinruntimehost.exe 11 26 25->27         started        31 conhost.exe 25->31         started        file12 63 C:\...\KrdQPheZElxvvLKQUoWhUgPVKRMSWW.exe, PE32 27->63 dropped 65 C:\Users\user\Desktop\lTtbjzmi.log, PE32 27->65 dropped 67 C:\Users\user\Desktop\bsKeeFIG.log, PE32 27->67 dropped 69 7 other malicious files 27->69 dropped 87 Antivirus detection for dropped file 27->87 89 Multi AV Scanner detection for dropped file 27->89 91 Creates an undocumented autostart registry key 27->91 93 5 other signatures 27->93 33 csc.exe 4 27->33         started        37 cmd.exe 27->37         started        signatures13 process14 file15 51 C:\Windows\...\SecurityHealthSystray.exe, PE32 33->51 dropped 75 Infects executable files (exe, dll, sys, html) 33->75 39 conhost.exe 33->39         started        41 cvtres.exe 1 33->41         started        43 conhost.exe 37->43         started        45 chcp.com 37->45         started        47 w32tm.exe 37->47         started        49 KrdQPheZElxvvLKQUoWhUgPVKRMSWW.exe 37->49         started        signatures16 process17
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Uztuby
Create hunting rule
Status:
Malicious
First seen:
2023-12-01 02:40:34 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d3oymfjlh7i2f3c2dbeghtrqdxxbzwsime5aa7kxbpssicwpf7bq._file
Verdict:
malicious
Similar samples:
13caf72860e00c295fda55bb96e743fbb46819ccebf86cd3f32ccb5752a208d6
DCRat
2b3cfcebf56ccf096cf122b8ef31b0dafbb1244a6687df6839d918a886651018
DCRat
b95da950b192a24ecf7fdd74fb8e2020a5f89e48b6193f5042321b7050447b10
DCRat
cc47f35ba662ae2567288c04cf03c7c6482258ab1650406983061178f5bfbf6c
DCRat
fc07e1f14fe415abbf50144169406b444d1a70a06332892004d29e286da08f37
DCRat
+ 843 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/231203-jl5p1aaa7y/
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
Loads dropped DLL
Reads user/profile data of web browsers
Detect ZGRat V1
Modifies WinLogon for persistence
Process spawned unexpected child process
ZGRat
Unpacked files
SH256 hash:
1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3
MD5 hash:
1f29a94965fceb3d64c0fa5f976daaea
SHA1 hash:
02be08bf439712792df006496e92bcd202d58d40
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/bae2e8a8-8ef4-4850-ba0d-8e9a2d689573/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1edd86152b3fd1a2ec5a184863ce301dee1cda48613a007d570be5240acf2fc3

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

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/462064/

Comments