MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7
SHA3-384 hash: 7fd8686d94dfab19260d9e4324c2a91cc8b641560d780c27c3c87775bc24161c29a193f62a6dd74e7d293dbbc147b81c
SHA1 hash: d4083c4db4a3bceae5083f8407a1969106d6f4be
MD5 hash: 14e5e75bcfd0b3255960f90ac19d71f3
humanhash: glucose-march-sixteen-eleven
File name:14e5e75bcfd0b3255960f90ac19d71f3.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:3'093'504 bytes
First seen:2023-12-31 20:15:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 49152:F3PXfPj7bYgjkn6SBN5ryPxNLr67b1t4FuBAIZ29QEtN:dHjHC6+eZfQaI
TLSH T1B9E5F14D74CAC5A6E3D42777EED8AD029373A2637267831F3A0C47502A837BF5C45A29
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://890113cm.nyashland.top/Pipejs_UpdateBaseTestTrack.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
315
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7.exe
Verdict:
Malicious activity
Analysis date:
2023-12-31 20:19:06 UTC
Tags:
dcrat rat backdoor remote stealer
Link:
https://app.any.run/tasks/f369e4f7-85e9-4a37-8bab-bddbb5c4f686

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

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Creating a file
Creating a file in the Windows subdirectories
Creating a file in the Program Files 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
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed zusy
Link:
https://www.filescan.io/uploads/6591cc04a6bc59352f3314cf/reports/06277f14-48a1-4e3b-9b99-15b0762791f6/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e2fe6181-e4a1-4e9e-b6a6-5087713ce13f
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1368421
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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 processes via WMI
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)
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)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1368421 Sample: UNZrOYLdCO.exe Startdate: 31/12/2023 Architecture: WINDOWS Score: 100 65 890113cm.nyashland.top 2->65 71 Multi AV Scanner detection for domain / URL 2->71 73 Antivirus detection for URL or domain 2->73 75 Antivirus detection for dropped file 2->75 77 11 other signatures 2->77 8 UNZrOYLdCO.exe 4 41 2->8         started        12 hcIKxPHoCFd.exe 3 2->12         started        14 svchost.exe 2->14         started        17 20 other processes 2->17 signatures3 process4 dnsIp5 49 C:\Users\user\Desktop\xhlHpobp.log, PE32 8->49 dropped 51 C:\Users\user\Desktop\vniryoxz.log, PE32 8->51 dropped 53 C:\Users\user\Desktop\vWbYkTDx.log, PE32 8->53 dropped 55 26 other malicious files 8->55 dropped 83 Adds a directory exclusion to Windows Defender 8->83 85 Creates processes via WMI 8->85 19 cmd.exe 8->19         started        22 powershell.exe 23 8->22         started        24 powershell.exe 23 8->24         started        26 18 other processes 8->26 87 Multi AV Scanner detection for dropped file 12->87 69 127.0.0.1 unknown unknown 14->69 file6 signatures7 process8 signatures9 79 Uses ping.exe to sleep 19->79 81 Uses ping.exe to check the status of other devices and networks 19->81 28 hcIKxPHoCFd.exe 19->28         started        33 conhost.exe 19->33         started        45 2 other processes 19->45 35 conhost.exe 22->35         started        37 conhost.exe 24->37         started        39 conhost.exe 26->39         started        41 conhost.exe 26->41         started        43 conhost.exe 26->43         started        47 13 other processes 26->47 process10 dnsIp11 67 890113cm.nyashland.top 172.67.129.42, 49735, 49736, 49737 CLOUDFLARENETUS United States 28->67 57 C:\Users\user\Desktop\xtSQPzla.log, PE32 28->57 dropped 59 C:\Users\user\Desktop\xBCjtjMf.log, PE32 28->59 dropped 61 C:\Users\user\Desktop\qMljBGln.log, PE32 28->61 dropped 63 22 other malicious files 28->63 dropped 89 Tries to harvest and steal browser information (history, passwords, etc) 28->89 file12 signatures13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7/
Threat name:
ByteCode-MSIL.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2023-12-20 16:34:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=52yxgykla3kydhn3sffqtsgfpn43lc5hekmqjfupnxd2nbm6mldq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  10/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/231231-y145cafhh9/
Behaviour
Creates scheduled task(s)
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
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
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Process spawned unexpected child process
Unpacked files
SH256 hash:
b089b396dffa829cf5b700c36371f221fc2905c9e9386a64013a75d79e3cf8e3
MD5 hash:
28288b1a90319ff203f997858c3e3b1e
SHA1 hash:
f593794ea2db161063db060b13c293713ac3b1a3
Link:
https://www.unpac.me/results/a4b4733e-3f94-4add-ada0-5892292f9c7f/
SH256 hash:
08297d2ccd39ef09d6bfc69bd6780bc98ad2a219ff243cec31a2e8ac2535d5f5
MD5 hash:
6fd36f2efabee45e33a7b26d50306207
SHA1 hash:
bc62ba19acd13a3a883de3ba9ced8503d338c1fd
Detections:
INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
cn_utf8_windows_terminal
Create hunting rule
Link:
https://www.unpac.me/results/a4b4733e-3f94-4add-ada0-5892292f9c7f/
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/a4b4733e-3f94-4add-ada0-5892292f9c7f/
SH256 hash:
eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7
MD5 hash:
14e5e75bcfd0b3255960f90ac19d71f3
SHA1 hash:
d4083c4db4a3bceae5083f8407a1969106d6f4be
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/a4b4733e-3f94-4add-ada0-5892292f9c7f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eeb173614b06/report/overview.html
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/eeb173614b06d5819dbb914b09c8c57b79b58ba7229904968f6dc7a6859e62c7

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: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.

Comments