MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fc77394fd32986a32fe00746df98db40d11fb240cb6646513aec9157e104ff3. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fc77394fd32986a32fe00746df98db40d11fb240cb6646513aec9157e104ff3
SHA3-384 hash: 0e4582dd786c18568b8c5c8c4ba97719a128e934e8f6f8b0a261f2fc45aaf3ed87eb567012c9af1eca3bf0c1d7b4c7f7
SHA1 hash: 1d1c2ad7442809558ac1213013a4e475381f32c0
MD5 hash: b0fdb67b7034d43be60f80a2ba12bb2e
humanhash: fanta-beryllium-leopard-princess
File name:b0fdb67b7034d43be60f80a2ba12bb2e.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'906'688 bytes
First seen:2023-01-17 22:10:25 UTC
Last seen:2023-01-17 23:31:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:NzdI/9AP+8KrCL3EZ3xHEv/fpeE7mV8dseWXaPDrwa0uporxWgLiP6S+ig5mG+GJ:raKU5xHEv/fgd8OwQuIGJ
TLSH T1C595D0721686FEDEE3D71E48A04438104C9F1467BA68D3A4BFC8146F94DA678EDC8DB4
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://194.87.62.41/flower/httpPhpdefaultJs/local/windowsrequestwordpresswordpress/Public762/dbDb/2/7pipe/Jsvm1Datalife/1/dle/To/Low3Phpvideo/Multi7/external4Packet/uploadsdownloads.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-15 18:53:38 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ef859185-3e71-4c98-a7b5-b049d6786155

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DCRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/353962/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDS.61007431.14067.25318.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat obfuscated packed
Link:
https://www.filescan.io/uploads/63c71cf8e56ca96f6d500362/reports/1c45cc2c-6c15-4f70-bed6-e251ba53f3a4/overview
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/0098b284-7bc9-4d5e-b475-17b0b321fad4
Result
Threat name:
DCRat, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1153518
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
Drops executable to a common third party application directory
Drops PE files to the document folder of the user
Drops PE files to the user root directory
Drops PE files with benign system names
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Mutes Antivirus updates and installments via hosts file black listing
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Costura Assembly Loader
Yara detected DCRat
Yara detected Generic Downloader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 786250 Sample: xgRyCcQ2ND.exe Startdate: 17/01/2023 Architecture: WINDOWS Score: 100 39 Snort IDS alert for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus detection for dropped file 2->43 45 12 other signatures 2->45 7 xgRyCcQ2ND.exe 1 6 2->7         started        11 chromium.exe 2 2->11         started        13 fontdrvhost.exe 2 2->13         started        15 35 other processes 2->15 process3 file4 33 C:\Users\user\AppData\Roaming\chromium.exe, PE32 7->33 dropped 35 C:\Users\...\chromium.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\...\xgRyCcQ2ND.exe.log, ASCII 7->37 dropped 51 Drops PE files to the document folder of the user 7->51 53 Mutes Antivirus updates and installments via hosts file black listing 7->53 55 Encrypted powershell cmdline option found 7->55 61 3 other signatures 7->61 17 xgRyCcQ2ND.exe 2 42 7->17         started        21 powershell.exe 16 7->21         started        57 Antivirus detection for dropped file 11->57 59 Machine Learning detection for dropped file 11->59 signatures5 process6 file7 25 C:\Windows\Microsoft.NET\...\dwm.exe, PE32 17->25 dropped 27 C:\Users\user\Documents\...\fontdrvhost.exe, PE32 17->27 dropped 29 C:\Users\Public\dwm.exe, PE32 17->29 dropped 31 16 other malicious files 17->31 dropped 47 Modifies the hosts file 17->47 49 Drops executable to a common third party application directory 17->49 23 conhost.exe 21->23         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fc77394fd32986a32fe00746df98db40d11fb240cb6646513aec9157e104ff3/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-01-15 22:09:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=l7dxhfh5gkmgumx6ab2g36mnwqgrd6zebs3gizitv3erk7qqj7zq._file
Verdict:
malicious
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer persistence rat spyware stealer
Link:
https://tria.ge/reports/230117-13x5xsdd6v/
Behaviour
Checks processor information in registry
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
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Drops file in Drivers directory
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
5fc77394fd32986a32fe00746df98db40d11fb240cb6646513aec9157e104ff3
MD5 hash:
b0fdb67b7034d43be60f80a2ba12bb2e
SHA1 hash:
1d1c2ad7442809558ac1213013a4e475381f32c0
Link:
https://www.unpac.me/results/ddcd6e7f-e468-4f75-a8a7-83bcec7bb362/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5fc77394fd32/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/5fc77394fd32986a32fe00746df98db40d11fb240cb6646513aec9157e104ff3

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
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/353962/

Comments