MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e
SHA3-384 hash: 964145f90357c9c479eee15177cf217f33e2a8e656b534e64c707449d28280afacc8bfc943bec48547d20ca55e7fee62
SHA1 hash: b827a9f0b1e53cb5e3605c4a9879d284ee219abd
MD5 hash: a01e2887c6dfc58318fe41a4fe71e1cd
humanhash: fish-red-sweet-blossom
File name:xG9whAK86ElgS5PmAt72J.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'101'248 bytes
First seen:2024-01-09 05:38:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 49152:e5c3soYs5CenH5dnv0QCNZaatUw7ojuV:e5IYCXnsPaoci
TLSH T19BA5AD02BE44CA11F0195233C2EF454887B0AD5266A6E32B7DBE376E65123B77D0D9CB
TrID 47.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
20.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.4% (.SCR) Windows screen saver (13097/50/3)
6.8% (.EXE) Win64 Executable (generic) (10523/12/4)
4.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter adm1n_usa32
Tags:DCRat exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
332
Origin country :
RO RO
Vendor Threat Intelligence
Detection:
DCRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/469966/
Detection(s):
Win.Packed.Basic-9952747-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm cmd cscript explorer lolbin net_reactor obfuscated packed packed schtasks stealer
Link:
https://www.filescan.io/uploads/659cdbf794d1aebfb2951236/reports/2d4214dc-7360-4eb3-9651-18e1348fff6d/overview
Verdict:
Malicious
Labled as:
Ransom.Prometheus.Generic
Link:
https://www.hybrid-analysis.com/sample/73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e
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/954fb36b-05d6-41a3-98c0-99c9cfd025d2
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1371621
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Disable UAC(promptonsecuredesktop)
Disables UAC (registry)
Drops PE files to the user root directory
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)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e/
Threat name:
ByteCode-MSIL.Ransomware.Prometheus
Create hunting rule
Status:
Malicious
First seen:
2024-01-08 18:30:00 UTC
File Type:
PE (.Net Exe)
AV detection:
29 of 37 (78.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oplga6u2o2ezzkbuvckynytqbwhesmdlywtyrimgqvmknfcolzxa._file
Verdict:
malicious
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/240109-gcagdshbem/
Behaviour
Suspicious use of AdjustPrivilegeToken
DCRat payload
DcRat
Unpacked files
SH256 hash:
c09d7b1ecf9dd4917c8f081132ac5c533bc326959505d7364aa546d4822e5c9c
MD5 hash:
60b6a611559a27f113b51c76733f26d0
SHA1 hash:
6dc70a539f0d1c8b9a84edef26c2bdf82bbfa098
Link:
https://www.unpac.me/results/11944aaa-7056-45ed-b714-705d20fd46e5/
SH256 hash:
73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e
MD5 hash:
a01e2887c6dfc58318fe41a4fe71e1cd
SHA1 hash:
b827a9f0b1e53cb5e3605c4a9879d284ee219abd
Link:
https://www.unpac.me/results/11944aaa-7056-45ed-b714-705d20fd46e5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/73d6607a9a76/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/73d6607a9a76899ca834a89586e2700d8e49306bc5a788a1868558a6944e5e6e

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/469966/

Comments