MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec9c0d6142c588cb2f4c7c4142d3d4717120b722835b2315ce9c2a1d01d6fc10. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec9c0d6142c588cb2f4c7c4142d3d4717120b722835b2315ce9c2a1d01d6fc10
SHA3-384 hash: 00720f41fc5e23078d27fef869497517cd680c2d84b24ecf49ae95cfaef087ceba1aac095c93a6e21a39c4aec683b2ed
SHA1 hash: bc4ffc655c90b48d43bba18d61c3c16a97d816dc
MD5 hash: 0f682f655f2114ca3dc948803c689ede
humanhash: table-jig-colorado-hot
File name:0f682f655f2114ca3dc948803c689ede.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:17'917'440 bytes
First seen:2023-07-11 06:05:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d59a4a699610169663a929d37c90be43 (75 x DCRat, 22 x njrat, 15 x SalatStealer)
ssdeep 393216:o7ekWc2MjGQeiRXW5tgZH/09rAxznujFEV+VwHWTcY:W7+QNWzgZDxzuj+oVNTj
Threatray 3 similar samples on MalwareBazaar
TLSH T134073343A7E0F6B1C620843546A9C73CC27939358F69078B47F54BAE2B7B37C5A18B16
TrID 80.5% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
13.0% (.EXE) InstallShield setup (43053/19/16)
3.1% (.EXE) Win64 Executable (generic) (10523/12/4)
1.3% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://cn64382.tw1.ru/_Defaultwindows.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
326
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
0f682f655f2114ca3dc948803c689ede.exe
Verdict:
Malicious activity
Analysis date:
2023-07-11 06:06:12 UTC
Tags:
installer rat backdoor dcrat
Link:
https://app.any.run/tasks/83fd5a9d-b739-4efa-92fc-fac33c56549c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Dropper.njRAT-9986242-0
Create hunting rule

Win.Dropper.Nanocore-9986456-0
Create hunting rule

Win.Trojan.Injector-6297685-1
Create hunting rule

Win.Trojan.Agent-345883
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
Running batch commands
Searching for analyzing tools
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the %AppData% subdirectories
Creating a process with a hidden window
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/97100/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware lolbin packed replace setupapi shdocvw shell32
Link:
https://www.filescan.io/uploads/64acf14d58d62e49a2fc89a7/reports/4f9ed165-36a0-4a33-89db-7d7a4ab1218c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ec9c0d6142c588cb2f4c7c4142d3d4717120b722835b2315ce9c2a1d01d6fc10
Result
Verdict:
MALICIOUS
Malware family:
KeyBase
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6b2cbe1c-2256-44e3-b57e-88955f92f509
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1270563
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides threads from debuggers
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
PE file has nameless sections
Sigma detected: Schedule system process
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1270563 Sample: C4tRSs11iD.exe Startdate: 11/07/2023 Architecture: WINDOWS Score: 100 102 Found malware configuration 2->102 104 Antivirus detection for dropped file 2->104 106 Antivirus / Scanner detection for submitted sample 2->106 108 11 other signatures 2->108 10 C4tRSs11iD.exe 3 2->10         started        13 fontdrvhost.exe 2->13         started        16 RuSxnkkxAiQljTEqhlyE.exe 2->16         started        18 20 other processes 2->18 process3 file4 84 C:\Users\user\AppData\Local\Temp\loder.exe, PE32 10->84 dropped 86 C:\Users\user\...xLoader_Installer.exe, PE32+ 10->86 dropped 20 loder.exe 9 10->20         started        24 ExLoader_Installer.exe 1 289 10->24         started        118 Antivirus detection for dropped file 13->118 120 Multi AV Scanner detection for dropped file 13->120 122 Detected unpacking (changes PE section rights) 13->122 124 Machine Learning detection for dropped file 13->124 126 Hides threads from debuggers 16->126 signatures5 process6 file7 72 C:\Users\user\AppData\Local\Temp\1.exe, PE32 20->72 dropped 110 Multi AV Scanner detection for dropped file 20->110 26 cmd.exe 1 20->26         started        28 RuntimeBroker.exe 20->28         started        31 conhost.exe 20->31         started        33 w32tm.exe 20->33         started        74 C:\Users\user\AppData\Local\...\msvcp140.dll, PE32+ 24->74 dropped 76 C:\Users\user\AppData\...\flutter_windows.dll, PE32+ 24->76 dropped 78 C:\Users\user\...xLoader_Installer.exe, PE32+ 24->78 dropped 80 3 other files (none is malicious) 24->80 dropped 35 ExLoader_Installer.exe 24->35         started        signatures8 process9 dnsIp10 38 1.exe 8 26->38         started        42 conhost.exe 26->42         started        116 Hides threads from debuggers 28->116 88 meteum.ai 213.180.193.146, 443, 49724 YANDEXRU Russian Federation 35->88 90 ds-global3.l7.search.ystg1.b.yahoo.com 212.82.100.137, 443, 49722 YAHOO-IRDGB United Kingdom 35->90 92 2 other IPs or domains 35->92 44 cmd.exe 35->44         started        46 cmd.exe 35->46         started        signatures11 process12 file13 82 C:\Users\...\ChainComcomponent_protected.exe, PE32 38->82 dropped 112 Multi AV Scanner detection for dropped file 38->112 48 ChainComcomponent_protected.exe 4 18 38->48         started        114 Uses cmd line tools excessively to alter registry or file data 44->114 52 conhost.exe 44->52         started        54 reg.exe 44->54         started        56 conhost.exe 46->56         started        58 reg.exe 46->58         started        signatures14 process15 file16 64 C:\Windows\WaaS\...\RuSxnkkxAiQljTEqhlyE.exe, PE32 48->64 dropped 66 C:\Windows\...\RuSxnkkxAiQljTEqhlyE.exe, PE32 48->66 dropped 68 C:\Users\Public\...\RuSxnkkxAiQljTEqhlyE.exe, PE32 48->68 dropped 70 3 other malicious files 48->70 dropped 94 Antivirus detection for dropped file 48->94 96 Multi AV Scanner detection for dropped file 48->96 98 Detected unpacking (changes PE section rights) 48->98 100 4 other signatures 48->100 60 cmd.exe 48->60         started        62 w32tm.exe 52->62         started        signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec9c0d6142c588cb2f4c7c4142d3d4717120b722835b2315ce9c2a1d01d6fc10/
Threat name:
Win32.Trojan.Fugrafa
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 20:49:25 UTC
File Type:
PE (Exe)
Extracted files:
362
AV detection:
35 of 38 (92.11%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5soa2ykcywemwl2mpraufu6uofysbnzcqnnsgfootqvb2aow7qia._file
Verdict:
malicious
Similar samples:
161c8b407d317897a6f55a2812eecbb1fe4e999156ae666933c9999f602ab81c
DCRat
20f26777b254ab107707728d2750f34386a38f0eda13b3c1c4914eeaf654d014
DCRat
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/230711-gtq6gaed99/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
43c3c479f58915c889cceaf78bac840a92fc92fface9b41caa918a0629ad490f
MD5 hash:
c45b58fb6c2a0344c6b9def085e6095a
SHA1 hash:
d805c5bcce17f83f55c44dd8f611df3881ee3d0d
Link:
https://www.unpac.me/results/c8362832-9db7-4474-966b-ff9224cca644/
SH256 hash:
8116a5d5bb05e55f1b209d5c85a2a75a4f9ddc05e162f5eb44f45c709ce9e206
MD5 hash:
1b5f3670e124134f90fc6e7857dba132
SHA1 hash:
c3f7de91a31f949928afdd2fe900ac9fcf9c98e5
Link:
https://www.unpac.me/results/c8362832-9db7-4474-966b-ff9224cca644/
SH256 hash:
43c3c479f58915c889cceaf78bac840a92fc92fface9b41caa918a0629ad490f
MD5 hash:
c45b58fb6c2a0344c6b9def085e6095a
SHA1 hash:
d805c5bcce17f83f55c44dd8f611df3881ee3d0d
Link:
https://www.unpac.me/results/c8362832-9db7-4474-966b-ff9224cca644/
SH256 hash:
8116a5d5bb05e55f1b209d5c85a2a75a4f9ddc05e162f5eb44f45c709ce9e206
MD5 hash:
1b5f3670e124134f90fc6e7857dba132
SHA1 hash:
c3f7de91a31f949928afdd2fe900ac9fcf9c98e5
Link:
https://www.unpac.me/results/c8362832-9db7-4474-966b-ff9224cca644/
SH256 hash:
ec9c0d6142c588cb2f4c7c4142d3d4717120b722835b2315ce9c2a1d01d6fc10
MD5 hash:
0f682f655f2114ca3dc948803c689ede
SHA1 hash:
bc4ffc655c90b48d43bba18d61c3c16a97d816dc
Link:
https://www.unpac.me/results/c8362832-9db7-4474-966b-ff9224cca644/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:pe_imphash
Create hunting rule
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
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