MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54. 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: 15

Intelligence 15 IOCs YARA 7 File information Comments 1

SHA256 hash:	1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54
SHA3-384 hash:	1f517e2afc0cb97b49a21ff4f11087d4153fe4195f23872af97dfc236d6f4606c1dd5472feb7a38ede64e7d0d72d1560
SHA1 hash:	a3d47484a165a3c2d0684ac495e3d8e80e81d26f
MD5 hash:	552fc1ab56ac48bebff7d6ddb8555045
humanhash:	hydrogen-iowa-mockingbird-louisiana
File name:	552fc1ab56ac48bebff7d6ddb8555045
Download:	download sample
Signature	DCRat Create hunting rule
File size:	1'737'315 bytes
First seen:	2023-11-25 02:02:12 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep	24576:u2G/nvxW3WieChpnoW7Y2eypAqUVZNNPnMVbhYsPfczm6BBpWgxKIC45SPX/UA:ubA3jhpTIIGnMV9f94foIC+Sft
Threatray	3 similar samples on MalwareBazaar
TLSH	T14D859D017E84CE11F0191633C2EF450887B4AC512AA6E72B7EB9376D69123937D1DAEF
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):
dhash icon	9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter	zbetcheckin
Tags:	32 DCRat exe

Intelligence

File Origin

# of uploads :

# of downloads :

320

Origin country :

Vendor Threat Intelligence

Malware family:

kelihos

ID:

File name:

New Text Document.bin.zip

Verdict:

Malicious activity

Analysis date:

2023-11-25 12:08:37 UTC

Tags:

opendir loader kelihos trojan rat njrat bladabindi stealer stealc xworm netwire formbook xloader amadey botnet arechclient2 backdoor evasion systembc proxy lumma redline lokibot socks5systemz metasploit gcleaner spyware agenttesla asyncrat raccoon recordbreaker

Link:

https://app.any.run/tasks/945da6b6-5486-402e-ab16-eea79bb6a974

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

DCRat

Link:

https://www.capesandbox.com/analysis/460112/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a 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

Using the Windows Management Instrumentation requests

Sending a custom TCP request

Unauthorized injection to a recently created process

Gathering data

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm cmd cscript dcrat explorer greyware installer lolbin overlay packed packed replace schtasks setupapi sfx shdocvw shell32 wscript

Link:

https://www.filescan.io/uploads/656155d71dea9b05c3ca8b08/reports/5ae3fe8f-a4e7-43ff-81d8-11fb51219faf/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54

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/a9c4a5fd-96c8-42e8-a54f-645532064c5c

Result

Threat name:

DCRat, zgRAT

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1347646

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Found malware configuration

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Yara detected DCRat

Yara detected zgRAT

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54/

Threat name:

ByteCode-MSIL.Trojan.Uztuby

Status:

Malicious

First seen:

2023-11-23 22:22:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

27 of 37 (72.97%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=dynghxabh2kxdukdbgj5bdvqqds7s4zz4ed67t63hg5otlxyzzka._file

Verdict:

malicious

DCRat

Result

Malware family:

dcrat

Score:

10/10

Tags:

family:dcrat infostealer rat

Link:

https://tria.ge/reports/231125-cgpdwsfg92/

Behaviour

Modifies registry class

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

DCRat payload

DcRat

Unpacked files

SH256 hash:

c09d7b1ecf9dd4917c8f081132ac5c533bc326959505d7364aa546d4822e5c9c

MD5 hash:

60b6a611559a27f113b51c76733f26d0

SHA1 hash:

6dc70a539f0d1c8b9a84edef26c2bdf82bbfa098

Link:

https://www.unpac.me/results/4a8bf1b8-b585-4a1c-8c27-fb4d1eb0a589/

SH256 hash:

c161a446ccfa6b56705a8bc1afb0846ddc1f3c895c2065385588308a7e0cac64

MD5 hash:

4d5af888f2c633e3f7f88f018cf8e257

SHA1 hash:

72242859e6b3d182b6aeb1ad9b3e02e6dec42840

Link:

https://www.unpac.me/results/4a8bf1b8-b585-4a1c-8c27-fb4d1eb0a589/

SH256 hash:

1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54

MD5 hash:

552fc1ab56ac48bebff7d6ddb8555045

SHA1 hash:

a3d47484a165a3c2d0684ac495e3d8e80e81d26f

Link:

https://www.unpac.me/results/4a8bf1b8-b585-4a1c-8c27-fb4d1eb0a589/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/1e1a63dc013e/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/1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54

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:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SelfExtractingRAR Create hunting rule
Author:	Xavier Mertens
Description:	Detects an SFX archive with automatic script execution

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

File information

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

Web download

DCRat

exe 1e1a63dc013e9571d1430993d08eb080e5f97339e107efcfdb39bae9aef8ce54

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2735140/

Cape

https://www.capesandbox.com/analysis/460112/

Comments

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zbet commented on 2023-11-25 02:02:13 UTC

url : hxxp://kreedcssg3.temp.swtest.ru/devenvhost.exe