MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
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SHA256 hash: 18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12
SHA3-384 hash: 430f411cf2c42f1dd3cac8329a2eb55f428ba4e24f2f8adb102a6785c640808a202fdf6eafa2f6f0556da463bc578fb5
SHA1 hash: 3dc0e6808cce1786e6c7c97775065ebe77e219bb
MD5 hash: d60053c743e396e68bce100e06ba9434
humanhash: king-spring-cola-seven
File name:Setup.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:396'509 bytes
First seen:2023-02-25 15:46:43 UTC
Last seen:2023-02-25 17:27:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aac51396886833dc961fcd7aab7711e4 (11 x NetSupport, 7 x DCRat, 4 x njrat)
ssdeep 12288:xlM1A8JQMVxm4V1db5Ai7+tLQLPBQnonYZtlVyB4p2D1:xlMiZMVn1db5AiSQLPBQnonydyKAB
Threatray 884 similar samples on MalwareBazaar
TLSH T15E84D0017AC589B2D57328335A359B21A57C7C301F76CEDBA390695EDE321C0AB327B6
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter Chainskilabs
Tags:DCRat exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
220
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2023-02-25 15:48:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dc14c31f-4303-43ef-8b0d-0f4ec87eda41

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/369692/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.24027.6914.10263.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm asyncrat configsecuritypolicy.exe dcrat evasive fareit greyware hacktool mpcmdrun.exe msconfig.exe njrat overlay packed packed rat regedit.exe setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/63fa2d775d47c2515e80127a/reports/bb7abaa3-cf87-4dc6-8138-67ca4a57d65d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12
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:
ModernLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55945614-49ec-4743-b5cc-6389e3e40d82
Result
Threat name:
AsyncRAT, DcRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1182360
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to detect sleep reduction / modifications
Found API chain indicative of debugger detection
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AsyncRAT
Yara detected DcRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 815191 Sample: Setup.exe Startdate: 25/02/2023 Architecture: WINDOWS Score: 100 51 verynice.ddns.net 2->51 63 Multi AV Scanner detection for domain / URL 2->63 65 Malicious sample detected (through community Yara rule) 2->65 67 Antivirus detection for URL or domain 2->67 69 7 other signatures 2->69 9 Setup.exe 26 2->9         started        12 WindowsDefender.exe 3 2->12         started        signatures3 process4 file5 41 C:\Users\user\Desktop\Stub.exe, PE32 9->41 dropped 43 C:\Users\user\DesktopxtraStub.exe, PE32 9->43 dropped 45 C:\Users\user\Desktop\DC Rat Crypter.exe, PE32 9->45 dropped 15 Stub.exe 7 9->15         started        19 ExtraStub.exe 5 9->19         started        73 Antivirus detection for dropped file 12->73 75 Multi AV Scanner detection for dropped file 12->75 77 Machine Learning detection for dropped file 12->77 signatures6 process7 file8 47 C:\Users\user\AppData\...\WindowsDefender.exe, PE32 15->47 dropped 53 Antivirus detection for dropped file 15->53 55 Multi AV Scanner detection for dropped file 15->55 57 Machine Learning detection for dropped file 15->57 21 cmd.exe 1 15->21         started        24 cmd.exe 1 15->24         started        59 Found API chain indicative of debugger detection 19->59 61 Contains functionality to detect sleep reduction / modifications 19->61 26 cmd.exe 2 19->26         started        signatures9 process10 signatures11 71 Uses schtasks.exe or at.exe to add and modify task schedules 21->71 28 conhost.exe 21->28         started        30 schtasks.exe 1 21->30         started        32 WindowsDefender.exe 2 24->32         started        35 conhost.exe 24->35         started        37 timeout.exe 1 24->37         started        39 conhost.exe 26->39         started        process12 dnsIp13 49 verynice.ddns.net 82.213.53.168, 8848 PALTEL-ASPALTELAutonomousSystemPS Palestinian Territory Occupied 32->49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12/
Threat name:
ByteCode-MSIL.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2023-02-25 15:47:07 UTC
File Type:
PE (Exe)
Extracted files:
37
AV detection:
18 of 25 (72.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dcvv46ukc3xjpt5prvyq4ar2palpbygg4v6b23fc7hfdchnq3uja._file
Verdict:
malicious
Similar samples:
148bdd903b1b65b6aaf19594068b7d932938292904aa310e3acfd2e73b32a731
DCRat
2b2b457dcd95ad2887c6f8d52041c3120ae9a674c34131ec09d18eead38e0992
DCRat
501cd8b97f8f05211634cdb5eeb69b195870bd42a9bb40c42b1af2229a8f9b15
DCRat
9e90db01ca80d818532e8945641e807c541ede136613374bc39da9d1102c1be9
DCRat
ad48e21de164d9089b94772d592ae72317f8aca3307c58d29dd798f0084450ba
DCRat
b6e4d99871249faefd2ed9dab5dd045d3d9ea13b4608262588eb157ddc312a68
DCRat
d385de6cbbad786bf6c6e26ca145f659861aad701780e324bc139bd9f843b85d
DCRat
eb8302fbd0a3eda7620c0af1728a5d151afe1648d07525862c3701fc34c36d63
DCRat
f8c0451352782c2b6efd3fd5a6d6528ab4009b4b3c46e8064c6079be792667e4
DCRat
+ 874 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/230225-s77k6add5z/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
94f56af1d78990d9d9179f06b49f280ff018f646fe6cc50cf54a77e42159523b
MD5 hash:
31098fe909fa7c0def1769750c061c6a
SHA1 hash:
bef71cdcdd0803a136f3f91a2a9fc46ce0bc8fac
Detections:
DCRat
Create hunting rule
Link:
https://www.unpac.me/results/22f7965d-2bdb-42de-a35a-cf25554b1826/
SH256 hash:
1f517636576df18ef2a55ffc310158875c05ac012b5e2353da8a0c5ff6ec47fb
MD5 hash:
495d6f4023b037c570db21f3b81c3e0d
SHA1 hash:
6457728b1e7819cd2cf4a481e2122a15e004db42
Link:
https://www.unpac.me/results/22f7965d-2bdb-42de-a35a-cf25554b1826/
SH256 hash:
18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12
MD5 hash:
d60053c743e396e68bce100e06ba9434
SHA1 hash:
3dc0e6808cce1786e6c7c97775065ebe77e219bb
Link:
https://www.unpac.me/results/22f7965d-2bdb-42de-a35a-cf25554b1826/
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/18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12

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.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

DCRat

Executable exe 18ab5e7a8a16ee97cfaf8d710e023a7816f0e0c6e57c1d6ca2f9ca311db0dd12

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/369692/

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