MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a
SHA3-384 hash: c82fe90ddb4c5eb43ee95ebdf1d783368b737ad25b25a9235698b326747a71c6bacf2f8de90af5b9aa0ff27511381d32
SHA1 hash: 337768a0e027ad936e9cdb361977b8137fb23ebe
MD5 hash: a30107f9b79149302bf6e68afe02d70d
humanhash: twenty-rugby-romeo-uranus
File name:A30107F9B79149302BF6E68AFE02D70D.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'959'424 bytes
First seen:2024-02-15 12:40:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:PupNTCAif4sy1el5SK/2eNQRym9doSbsf9Dnkj/1NzN/HFaLZ7TzCz8kZ:GmY1lKemQEm9q6sRnmPzNdmt
Threatray 151 similar samples on MalwareBazaar
TLSH T12F95AD0695E24E77C2A53F35C4E7011D43F0CB626563EF0B76AF69D26806271EE1B2B2
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://109.107.182.163/aaaad/httppacketcpubigloadGeneratorWordpressprivateTemporary.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
375
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
1e113bc5bda134917360a1ad964f12ff11854f52b935dbb2ba5f61427cf56aaf.exe
Verdict:
Malicious activity
Analysis date:
2024-02-15 10:10:49 UTC
Tags:
rat backdoor dcrat remote stealer
Link:
https://app.any.run/tasks/2fb992e3-e029-416c-8582-8ac662478d60

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/476333/
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 in the Program Files subdirectories
Creating a file
Creating a file in the Windows subdirectories
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
Sending a UDP request
Creating a process from a recently created file
Loading a suspicious library
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP POST request
Creating a window
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
net_reactor packed packed
Link:
https://www.filescan.io/uploads/65ce066690a5367ac0c68866/reports/45f40281-249d-4fc4-b738-b4945b488127/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a
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/70da1965-cdb9-4e4d-8aaf-83de90287f20
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/1392844
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 autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root 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
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
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: 1392844 Sample: p6j4Lr52kE.exe Startdate: 15/02/2024 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic 2->66 68 Multi AV Scanner detection for domain / URL 2->68 70 Antivirus detection for URL or domain 2->70 72 16 other signatures 2->72 7 p6j4Lr52kE.exe 6 38 2->7         started        11 TGlwlhIiivadgTvHLElPxqjBgaWr.exe 2->11         started        14 TGlwlhIiivadgTvHLElPxqjBgaWr.exe 3 2->14         started        16 8 other processes 2->16 process3 dnsIp4 48 C:\...\TGlwlhIiivadgTvHLElPxqjBgaWr.exe, PE32 7->48 dropped 50 C:\Users\user\Desktop\dOkfNcpZ.log, PE32 7->50 dropped 52 C:\Users\user\Desktop\aMyxrtle.log, PE32 7->52 dropped 60 9 other malicious files 7->60 dropped 76 Creates an undocumented autostart registry key 7->76 78 Drops PE files to the user root directory 7->78 80 Creates an autostart registry key pointing to binary in C:\Windows 7->80 86 2 other signatures 7->86 18 csc.exe 4 7->18         started        22 csc.exe 4 7->22         started        24 cmd.exe 7->24         started        26 15 other processes 7->26 64 109.107.182.163, 49719, 49720, 49723 TELEPORT-TV-ASRU Russian Federation 11->64 54 C:\Users\user\Desktop\yeAtvqgZ.log, PE32 11->54 dropped 56 C:\Users\user\Desktop\xhYkZqRf.log, PE32 11->56 dropped 58 C:\Users\user\Desktop\hXjObDBL.log, PE32 11->58 dropped 62 2 other malicious files 11->62 dropped 82 Tries to harvest and steal browser information (history, passwords, etc) 11->82 84 Multi AV Scanner detection for dropped file 14->84 file5 signatures6 process7 file8 44 C:\Windows\...\SecurityHealthSystray.exe, PE32 18->44 dropped 74 Infects executable files (exe, dll, sys, html) 18->74 28 conhost.exe 18->28         started        30 cvtres.exe 1 18->30         started        46 C:\Program Files (x86)\...\msedge.exe, PE32 22->46 dropped 32 conhost.exe 22->32         started        34 cvtres.exe 1 22->34         started        36 conhost.exe 24->36         started        38 chcp.com 24->38         started        40 w32tm.exe 24->40         started        42 TGlwlhIiivadgTvHLElPxqjBgaWr.exe 24->42         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a/
Threat name:
ByteCode-MSIL.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 13:23:57 UTC
File Type:
PE (.Net Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=strtr22viushgptyl7kcfhdsxqnwaa3aydi5q3kndqq76gxuwm5a._file
Verdict:
malicious
Similar samples:
1620913545f60a85ce934c8df97224e111a86b9f4c5ed9f51ab57a13985db4cc
DCRat
1e113bc5bda134917360a1ad964f12ff11854f52b935dbb2ba5f61427cf56aaf
DCRat
1fd94fca31235f5ae43a4ea9edb561738a427cdb1735ca56b0b9dd1568fa3af1
DCRat
3e919e8f2497d8d0e45c1034090e736f3f4b70252ecf769f221e46525925e668
DCRat
521ae26c914c5ed46c3de21fb35037ed5b99540e11d45bbec7ebe24e45bb741f
DCRat
66050765be8e3bca709568c2a3e249cd904336a9ed0f7d3ace407f43e7c4501a
DCRat
7956176a9fa91ecb6eea5d27df28f2e5e5407fc96016ac4d4b2dd612ff6cb0af
DCRat
7ffce98ca59eb3dbbccf7a849444719d6077008f1568ea71edaff28a7e75f42a
DCRat
ae642a285641c3550b613576cba415cf264ce141bdca009138606bbc19fd02b2
DCRat
+ 141 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/240215-pwrh1sfg9x/
Behaviour
Creates scheduled task(s)
Modifies registry class
Runs ping.exe
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 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/365e01f0-fbfb-43df-b1e8-133bfe7581fd/
SH256 hash:
c4dbd2a84016db72317e4a4d33583f8c78f88795c9348365439645a7c0ce60f8
MD5 hash:
beb69919c52047f9a47298a0b9efe22c
SHA1 hash:
21f799b95cf6fdf9718210c4adb8cbc86fb093ea
Link:
https://www.unpac.me/results/365e01f0-fbfb-43df-b1e8-133bfe7581fd/
SH256 hash:
94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a
MD5 hash:
a30107f9b79149302bf6e68afe02d70d
SHA1 hash:
337768a0e027ad936e9cdb361977b8137fb23ebe
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/365e01f0-fbfb-43df-b1e8-133bfe7581fd/
Parent samples :
1e113bc5bda134917360a1ad964f12ff11854f52b935dbb2ba5f61427cf56aaf
94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a
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/94e338eb554524733e785fd4229c72bc1b600360c0d1d86d4d1c21ff1af4b33a

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/476333/

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