MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849
SHA3-384 hash: d578d6174aa93dc2b04aa208dd1c48ab31ed034e34dfb5725cc530c182db1273a7f53f3ac69828869c0701dea55aa4aa
SHA1 hash: c002947be363ddaf875037a8687cb2fcd9f35574
MD5 hash: 905982c49891112cb3b7dd232cf94f5a
humanhash: mango-pizza-red-carbon
File name:905982c49891112cb3b7dd232cf94f5a.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'410'539 bytes
First seen:2023-02-13 10:30:15 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:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Threatray 5'427 similar samples on MalwareBazaar
TLSH T1D0657C01BE40CA11F0191633C3FF465847B4AD112AA6E71B7EB937AD5522393BE1CADB
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 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://194.87.186.10/linuxLinuxphp/cdnLine7Windows/externallocaltempProcess/Flower4Linux/dbToDump1/MariadbMultiImage/Wordpressimageexternal/Temporary/better/Linelinux/db/0public/sql/1PrivatePrivate/sql6/protecttemporaryCpu/requestPoll.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
905982c49891112cb3b7dd232cf94f5a.exe
Verdict:
Malicious activity
Analysis date:
2023-02-13 10:31:55 UTC
Tags:
trojan rat backdoor dcrat
Link:
https://app.any.run/tasks/05b1230c-67d0-42f1-8bca-58c0b8d949db

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/364976/
Detection(s):
SecuriteInfo.com.VBS.Encrypted.Gen.UNOFFICIAL
Create hunting rule

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

Win.Packed.Uztuby-9969968-0
Create hunting rule

Win.Malware.Uztuby-9972880-0
Create hunting rule

Win.Trojan.DarkKomet-9976180-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
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
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm dcrat greyware makop overlay packed packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/63ea116631c239ad0c453894/reports/48a1ff7d-e19f-493e-b06a-46bbdbe5c9fe/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849
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/00c5ea1d-5579-416d-bcd9-299a24039acd
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1173240
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
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: 806032 Sample: 7sZe2snrFK.exe Startdate: 13/02/2023 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 7 other signatures 2->46 8 7sZe2snrFK.exe 3 6 2->8         started        11 GQkNQAYpSOyWJHa.exe 2->11         started        14 smartscreen.exe 2->14         started        16 33 other processes 2->16 process3 file4 36 C:\providercommon\DllCommonsvc.exe, PE32 8->36 dropped 38 C:\...\yTUdeXjbLOhnrN32dgrxVg.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 DllCommonsvc.exe 3 30 20->22         started        26 conhost.exe 20->26         started        file9 28 C:\providercommon\smartscreen.exe, PE32 22->28 dropped 30 C:\Windows\media\Quirky\RuntimeBroker.exe, PE32 22->30 dropped 32 C:\Windows\Speech\fontdrvhost.exe, PE32 22->32 dropped 34 9 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/6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849/
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2023-02-08 06:12:14 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
29 of 39 (74.36%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nvdlkam6f7yv3ernqpmshxb5s5equ7sonykney63m7mkok7wjbeq._file
Verdict:
malicious
Similar samples:
1de387e5e1cb55d5b61999f4ec4a534217d489cd3e626503ad4328225ef0770e
DCRat
44c9a4a9ee95355817cb806bb72bf18e2007b036b81d2e3dcfbb4986f05aefd6
DCRat
4e45355c0819b1eb679c7cdce53a2d3c2c7a637d952d0e87a3cfe69423591d9a
DCRat
52f6739cf13f8ed8e8182c9d775bde3d190a5e5c1a77fa06dbe3bce1729e59b0
DCRat
5b5e3d680d17e67d7dc8125762981a95bd5d08bb36d99f7372f1e46230a3583f
DCRat
655fcdf3c2124982b931ed9bc7ec594f33baf8dba1a88444430abc248a76fa88
DCRat
777ce6ec721c1596e7bdfda1852f82c6e4745dec4809a301b5f1f4a48f792b6f
DCRat
acabb7c4bd038dd75dbebaf4a0ad4cc0332dba080394d485f4071c31f8f1469a
DCRat
ae9e9907092ac66c4bdb0c244eb015f381662fe23d8bf42c45e669c5c4ae3666
DCRat
dbf3b5a8edd99c33f86f18c28c6dc8934d2887bd8e4c036daf86aa4429394466
DCRat
+ 5'417 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/230213-mkc55sca4v/
Behaviour
Creates scheduled task(s)
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
ced608d5f5826533e8b2df84558a3c460ba46ae716a15f99e4b4b67fbc06c106
MD5 hash:
6eb8cc11833900eae9eab4125de7dc55
SHA1 hash:
ac475d0a76ed27798bebd7b66e5801a3feac9d35
Link:
https://www.unpac.me/results/3a07a235-eca1-4c99-85a7-216b4ee8e3bd/
SH256 hash:
c84dea67a6c2545d557a90c1a3e0bb8f98516c839a84449fa163433a7e0de858
MD5 hash:
22258e50376579879e7a14e2e1e6e632
SHA1 hash:
020b6c495704912c8e9b149f6c0c1d11339b42fd
Link:
https://www.unpac.me/results/3a07a235-eca1-4c99-85a7-216b4ee8e3bd/
SH256 hash:
b5199d3eb28e7de8ec4a5de66cb339a03d90b297e2292473badaab98ade15c63
MD5 hash:
bd31e94b4143c4ce49c17d3af46bcad0
SHA1 hash:
f8c51ff3ff909531d9469d4ba1bbabae101853ff
Link:
https://www.unpac.me/results/3a07a235-eca1-4c99-85a7-216b4ee8e3bd/
SH256 hash:
6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849
MD5 hash:
905982c49891112cb3b7dd232cf94f5a
SHA1 hash:
c002947be363ddaf875037a8687cb2fcd9f35574
Link:
https://www.unpac.me/results/3a07a235-eca1-4c99-85a7-216b4ee8e3bd/
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/6d46b5019e2ff15d922d83d923dc3d97490a7e4e6e14d263db67d8a72bf64849

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/364976/

Comments