MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c. 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: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c
SHA3-384 hash: 28c3b83389381431b46bc4a3c3bd57b148f77a444e34fcaa260fce33f12a75e379eca8c12ad1c7970b027da66e689fec
SHA1 hash: 54492bcc481528c0949760b148cfa1a0bd65c916
MD5 hash: 24799344c63492769083cf7170695781
humanhash: freddie-magnesium-louisiana-red
File name:24799344c63492769083cf7170695781.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'127'424 bytes
First seen:2023-08-12 19:20:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d5d9d937853db8b666bd4b525813d7bd (40 x DCRat, 28 x njrat, 5 x RedLineStealer)
ssdeep 24576:Lwg1i+l3pHXT1Tb2HGzZgSi+HGpdfESe1/D5erve4wkd7c:L91iG3lT1WmzpildsRD5er/d7c
Threatray 36 similar samples on MalwareBazaar
TLSH T1EB35333A5B37A734E59ABF39B4711422900578F88FE4114B4DFACCD93987EA6CC905B2
TrID 83.6% (.EXE) Win32 Executable MS Visual C++ 4.x (134693/65)
4.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.7% (.EXE) Win32 Executable (generic) (4505/5/1)
1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://860618cm.nyashkoon.top/nyashsupport.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
303
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
24799344c63492769083cf7170695781.exe
Verdict:
Malicious activity
Analysis date:
2023-08-12 19:21:50 UTC
Tags:
rat backdoor dcrat remote
Link:
https://app.any.run/tasks/9e2dcc2a-2047-4c9e-96f7-c8b151c32ffc

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/442393/
Detection(s):
Win.Trojan.Poison-8692
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a window
Searching for the window
Searching for synchronization primitives
Creating a file
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Windows subdirectories
Sending a UDP request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/102704/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed poison shell32
Link:
https://www.filescan.io/uploads/64d7dba16409f246e1410ca2/reports/d25bd3e2-d299-444b-bfaf-be56cabc799a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c
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:
KeyBase
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f532a0c3-d77d-4cfb-abd1-8dbed17e2e2f
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1290526
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Drops executable to a common third party application directory
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
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)
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DcRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1290526 Sample: gvh8SUXh6Q.exe Startdate: 12/08/2023 Architecture: WINDOWS Score: 100 62 Snort IDS alert for network traffic 2->62 64 Multi AV Scanner detection for domain / URL 2->64 66 Found malware configuration 2->66 68 11 other signatures 2->68 11 gvh8SUXh6Q.exe 10 2->11         started        15 WmiPrvSE.exe 2->15         started        17 JsflhcUswSjfgGhlYskZkt.exe 3 2->17         started        19 29 other processes 2->19 process3 file4 54 C:\Users\user\...\Optimizer BoosterX.exe, PE32 11->54 dropped 76 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->76 21 Optimizer BoosterX.exe 3 6 11->21         started        78 Antivirus detection for dropped file 15->78 80 Multi AV Scanner detection for dropped file 15->80 82 Machine Learning detection for dropped file 15->82 signatures5 process6 file7 50 C:\chainDhcp\PerfDhcp.exe, PE32 21->50 dropped 52 C:\chainDhcp\PMD9TECmDnQzJ3xwo.vbe, data 21->52 dropped 24 wscript.exe 1 21->24         started        process8 process9 26 cmd.exe 1 24->26         started        process10 28 PerfDhcp.exe 1 8 26->28         started        32 conhost.exe 26->32         started        file11 56 C:\...\JsflhcUswSjfgGhlYskZkt.exe, PE32 28->56 dropped 58 C:\MSOCache\...\JsflhcUswSjfgGhlYskZkt.exe, PE32 28->58 dropped 84 Antivirus detection for dropped file 28->84 86 Multi AV Scanner detection for dropped file 28->86 88 Machine Learning detection for dropped file 28->88 90 Creates processes via WMI 28->90 34 PerfDhcp.exe 28->34         started        signatures12 process13 file14 42 C:\chainDhcp\WmiPrvSE.exe, PE32 34->42 dropped 44 C:\Users\user\...\JsflhcUswSjfgGhlYskZkt.exe, PE32 34->44 dropped 46 C:\...\JsflhcUswSjfgGhlYskZkt.exe, PE32 34->46 dropped 48 4 other malicious files 34->48 dropped 70 Drops executable to a common third party application directory 34->70 38 JsflhcUswSjfgGhlYskZkt.exe 34->38         started        signatures15 process16 dnsIp17 60 860618cm.nyashkoon.top 91.103.252.23, 49718, 49739, 49740 HOSTGLOBALPLUS-ASRU Russian Federation 38->60 72 Multi AV Scanner detection for dropped file 38->72 74 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 38->74 signatures18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c/
Threat name:
Win32.Trojan.VBinder
Create hunting rule
Status:
Malicious
First seen:
2023-08-08 05:08:51 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
35 of 38 (92.11%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nz27ysqtviqxvygmgdm7qojxwox5bfgxfyopdarotasmsvuflrwa._file
Verdict:
malicious
Similar samples:
1e78c23b5fe4599809150e13f0ca7b61fa8c4bc16aaf6cac60eccad3a2aa4442
DCRat
2a79ffb5b6d3f24310da1171812bb22ae42ddc348370c653590144a6b86283dc
DCRat
640c60b075e866cfb3247d92043087ecf89802db24124bd97f1ca1bffa062ccd
DCRat
bebd0d11986280182b73fb31fed43ada95f60df1bd29b6c6f0218b13490a54f6
DCRat
c039fba1c60356ffd1c5c8a2e14c0185bcac2433659de4c8a69eaf0fe572730c
DCRat
d66ff44fe35bb80175e9cd1ecb424f2d2eafb405c0d10ce782b2378bc34028f2
DCRat
+ 26 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/230812-x2ncjsfh7y/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
4e7559a9539caf9238081cc71ca062ac4b5cf35c132ab2cff639f96f71878bb6
MD5 hash:
eee2cbc8116cf91009dcd705456753f4
SHA1 hash:
7119a961d3556cb1c912dec91e40b098b6b57f8e
Link:
https://www.unpac.me/results/1db634f6-d634-403f-8f58-af3ac62629ab/
SH256 hash:
500374c9c7122d54005fe4f1218845fc9a42ba0621c3cd54160afbba43a07796
MD5 hash:
001cdb9a5904c4f8e6f7392ff69b8036
SHA1 hash:
316c3c7421c7c5d6722f8ea00a9bcf21ad0806c6
Detections:
win_xorist_auto
Create hunting rule
Link:
https://www.unpac.me/results/1db634f6-d634-403f-8f58-af3ac62629ab/
SH256 hash:
d66ff44fe35bb80175e9cd1ecb424f2d2eafb405c0d10ce782b2378bc34028f2
MD5 hash:
0222939585461ba490cb2922dd4884ca
SHA1 hash:
2ae4d96685f2cc680895bc759c4fb9dd07e60195
Link:
https://www.unpac.me/results/1db634f6-d634-403f-8f58-af3ac62629ab/
SH256 hash:
6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c
MD5 hash:
24799344c63492769083cf7170695781
SHA1 hash:
54492bcc481528c0949760b148cfa1a0bd65c916
Link:
https://www.unpac.me/results/1db634f6-d634-403f-8f58-af3ac62629ab/
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/6e75fc4a13aa217ae0cc30d9f83937b3afd094d72e1cf1822e9824c956855c6c

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)

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/442393/

Comments