MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db
SHA3-384 hash: 1bcdd441dc12305c9fa17536102c5bea7a466e597c8a118dfab03487e5c50a893ceca202ea53caa33c0aa5dd2502f514
SHA1 hash: 9078be5d1c36fc2d8741968cd87f6c1f2f4b2b15
MD5 hash: 89e030cd85f7332f035faeb8bdeb4f44
humanhash: bravo-vegan-wisconsin-don
File name:89E030CD85F7332F035FAEB8BDEB4F44.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:12'920'320 bytes
First seen:2024-01-20 19:50:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 49152:zWF3cA6GfbgG/ve4rW1V69X/sWqx7o2L5oOtN78cG:zWNcA6Gfb9vry1Q9vsVx7PoG78c
Threatray 61 similar samples on MalwareBazaar
TLSH T1A6D6D00655939E33C2A53F3685EF002DA2B1C6377662EF0B7F1F54A1AC062B09E565B3
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://94.156.65.94/cpuExternalPhp/9Update7Private/579/SecureLongpollmultiWpUploads.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
304
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db.exe
Verdict:
Malicious activity
Analysis date:
2024-01-20 19:53:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/13d3f019-c1c3-4af5-8b38-c96db0d421a5

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/471919/
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 Windows subdirectories
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a process from a recently created file
Loading a suspicious library
Using the Windows Management Instrumentation requests
Sending an HTTP POST request
Creating a window
Searching for synchronization primitives
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed zusy
Link:
https://www.filescan.io/uploads/65ac242768f6c896b6d3d742/reports/5b5b2e8d-27e7-4ebb-b905-313595763ad9/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ef5210fb-ebe7-401f-978a-1c62df04fe57
Result
Threat name:
DCRat, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1378071
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
Detected unpacking (creates a PE file in dynamic memory)
Drops executable to a common third party application directory
Drops PE files with benign system names
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected DCRat
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1378071 Sample: FG1FhtybdD.exe Startdate: 20/01/2024 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Antivirus detection for dropped file 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 9 other signatures 2->48 7 FG1FhtybdD.exe 4 34 2->7         started        process3 file4 24 C:\Windows\...\ILqIxxHchBEoPLJyRbTq.exe, PE32 7->24 dropped 26 C:\Windows\...\ILqIxxHchBEoPLJyRbTq.exe, PE32 7->26 dropped 28 C:\Users\user\Desktop\uGneUzeU.log, PE32 7->28 dropped 30 16 other malicious files 7->30 dropped 50 Detected unpacking (creates a PE file in dynamic memory) 7->50 52 Drops PE files with benign system names 7->52 54 Drops executable to a common third party application directory 7->54 11 cmd.exe 1 7->11         started        signatures5 process6 process7 13 sihost.exe 14 501 11->13         started        18 w32tm.exe 1 11->18         started        20 conhost.exe 11->20         started        22 chcp.com 1 11->22         started        dnsIp8 40 94.156.65.94, 49705, 49706, 49709 TERASYST-ASBG Bulgaria 13->40 32 C:\Users\user\Desktop\ylBVnwZl.log, PE32 13->32 dropped 34 C:\Users\user\Desktop\wjPmSNVq.log, PE32 13->34 dropped 36 C:\Users\user\Desktop\uyjWLzKx.log, PE32 13->36 dropped 38 10 other malicious files 13->38 dropped 56 Tries to harvest and steal browser information (history, passwords, etc) 13->56 file9 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db/
Threat name:
ByteCode-MSIL.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2024-01-16 22:24:52 UTC
File Type:
PE (.Net Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=435y4jf5lirwtq6q33c56vb5ktdkum5a5rciokdzk7e76f2ivdnq._file
Verdict:
malicious
Similar samples:
0688ce617e2e8af025340b42e79620a52527962ee200f9efd29b664282845ac5
DCRat
0c1c671209be073feab00d096d81dc0db17e93b45d46a27c4a44a1bd2bb3d445
DCRat
21db4cd681095da19d677cceaa96d61b988bbbc3be10bb834011c87c9641185c
DCRat
2430d009a45809707234aa2a731f30a5d0cb755e28cd59b8821876cb27f408ad
DCRat
3477199ac35c44688a69664eb2d722607cff4e3a376a2d066eace87fe016debc
DCRat
e065974b0db0079fcc57cf5d209fa267c852772a58a68cee307a72c91d382a8e
DCRat
+ 51 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat rat spyware stealer
Link:
https://tria.ge/reports/240120-yks25sffbj/
Behaviour
Modifies registry class
Runs ping.exe
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
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/52e66c23-9dd1-4108-a377-4c968219419f/
SH256 hash:
7c95d3b38114e7e4126cb63aadaf80085ed5461ab0868d2365dd6a18c946ea3a
MD5 hash:
e9ce850db4350471a62cc24acb83e859
SHA1 hash:
55cdf06c2ce88bbd94acde82f3fea0d368e7ddc6
Link:
https://www.unpac.me/results/52e66c23-9dd1-4108-a377-4c968219419f/
SH256 hash:
e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db
MD5 hash:
89e030cd85f7332f035faeb8bdeb4f44
SHA1 hash:
9078be5d1c36fc2d8741968cd87f6c1f2f4b2b15
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/52e66c23-9dd1-4108-a377-4c968219419f/
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/e6fb8e24bd5a2369c3d0dec5df543d54c6aa33a0ec4487287957c9ff1748a8db

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/471919/

Comments