MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6def08187a2c092fc1f544405bbbb5c87aa87f3ca9246f7eef0e50b205b72a2a. 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 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6def08187a2c092fc1f544405bbbb5c87aa87f3ca9246f7eef0e50b205b72a2a
SHA3-384 hash: 4c5cbff003003031d6b6e889ea32284589794e34d6f81f9598b58f7d265cb405af0681917f172c579e8730c7107b2ffb
SHA1 hash: 8657759b7b13de3b18d2f69fa3471b999032310b
MD5 hash: 5630d57d327b616b3fd7b38229225c6d
humanhash: twelve-pasta-august-pluto
File name:5630d57d327b616b3fd7b38229225c6d.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'893'665 bytes
First seen:2022-08-29 23:15:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:h2G/nvxW3WM0QeaWU7QytElnJNh5CwZXyv1YBAFkSgpmJL35LSXfVi4:hbA34QeUsKEd9mYNSJ1JLIfl
TLSH T19B954A017E408911E0181D32D2BBCD344BB3AD60FEADE35779E93E6F75273926D0869A
TrID 54.2% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
40.3% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
2.1% (.EXE) Win64 Executable (generic) (10523/12/4)
1.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 4d864dccc66b964d (1 x DCRat)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://188.120.254.194/ProviderpipeLow.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://188.120.254.194/ProviderpipeLow.php https://threatfox.abuse.ch/ioc/846028/

Intelligence

File Origin
# of uploads :
1
# of downloads :
392
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5630d57d327b616b3fd7b38229225c6d.exe
Verdict:
No threats detected
Analysis date:
2022-08-29 23:15:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3f785b6e-ff76-4073-9c89-85d2f552e961

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/302350/
Detection(s):
Win.Trojan.Uztuby-9855059-0
Create hunting rule

Win.Ransomware.Clinix-9868408-0
Create hunting rule

Win.Packed.Basic-9952747-0
Create hunting rule

Win.Malware.Uztuby-9957322-0
Create hunting rule

Win.Packed.Uztuby-9963900-0
Create hunting rule

SecuriteInfo.com.Trojan.Rasftuby.Gen.14.10239.27368.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
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
Creating a file in the %temp% directory
Sending a UDP request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process
Blocking a possibility to launch for the Windows Task Manager (taskmgr)
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/30798/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat greyware overlay packed packed scar setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/630d490b3e9e50b1baea575b/reports/39126e09-a79a-4dc8-a962-1ba841fe57b0/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:
Malicious
Link:
https://analyze.intezer.com/analyses/51652de2-4564-4776-a106-13d84579bcd1
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1060176
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
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
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: 692693 Sample: rR3xYDivdU.exe Startdate: 30/08/2022 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 6 other signatures 2->46 8 rR3xYDivdU.exe 3 10 2->8         started        11 ctfmon.exe 3 2->11         started        14 lsass.exe 3 2->14         started        16 22 other processes 2->16 process3 file4 36 C:\Users\user\AppData\Roaming\...\Msdll.exe, PE32 8->36 dropped 38 C:\Users\user\...\L77cahyHhEwY4GZDUQX.vbe, data 8->38 dropped 18 wscript.exe 1 8->18         started        56 Antivirus detection for dropped file 11->56 58 Multi AV Scanner detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 signatures5 process6 process7 20 cmd.exe 1 18->20         started        process8 22 Msdll.exe 3 36 20->22         started        26 conhost.exe 20->26         started        file9 28 C:\Windows\IME\...\backgroundTaskHost.exe, PE32 22->28 dropped 30 C:\Users\user\Contacts\services.exe, PE32 22->30 dropped 32 C:\Users\user\AppData\Roaming\...\csrss.exe, PE32 22->32 dropped 34 12 other malicious files 22->34 dropped 48 Antivirus detection for dropped file 22->48 50 Multi AV Scanner detection for dropped file 22->50 52 Machine Learning detection for dropped file 22->52 54 2 other signatures 22->54 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6def08187a2c092fc1f544405bbbb5c87aa87f3ca9246f7eef0e50b205b72a2a/
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2022-08-19 22:32:57 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nxxqqgd2fqes7qpvirafxo5vzb5kq7z4vesg67xpbzilebnxfiva._file
Verdict:
malicious
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat evasion infostealer rat spyware stealer
Link:
https://tria.ge/reports/220829-284qbsgdcq/
Behaviour
Creates scheduled task(s)
Modifies registry class
Modifies registry key
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
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Disables Task Manager via registry modification
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
3ac5fcb8ab9e2dc44b64c7842001346d560ed2edaf0d2029bedefd728da0a339
MD5 hash:
0d966310d0dd7e26bfce5223f8f34f4f
SHA1 hash:
d7686c600bd3d4fb122f642b47a9d788c9912332
Link:
https://www.unpac.me/results/62d5212d-9151-44e8-be76-f2bb79a2e66c/
SH256 hash:
ed04025c244c42a0211302eb6af2cada8ba108cdcdb290ab4f8f596314d3c421
MD5 hash:
d885728776af9a8611055941f106e5e1
SHA1 hash:
ce3ab19f08e1167848289434c1339e3052a3930a
Link:
https://www.unpac.me/results/62d5212d-9151-44e8-be76-f2bb79a2e66c/
SH256 hash:
6def08187a2c092fc1f544405bbbb5c87aa87f3ca9246f7eef0e50b205b72a2a
MD5 hash:
5630d57d327b616b3fd7b38229225c6d
SHA1 hash:
8657759b7b13de3b18d2f69fa3471b999032310b
Link:
https://www.unpac.me/results/62d5212d-9151-44e8-be76-f2bb79a2e66c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6def08187a2c/report/overview.html
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/6def08187a2c092fc1f544405bbbb5c87aa87f3ca9246f7eef0e50b205b72a2a

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:sfx_pdb
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.
Rule name:sfx_pdb_winrar_restrict
Create hunting rule
Author:@razvialex
Description:Detect interesting files containing sfx with pdb paths.

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/302350/

Comments