MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1faa876f1399fb2010efd296d79c43f2b7dda0ec087991d542327515a405540c. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments

SHA256 hash: 1faa876f1399fb2010efd296d79c43f2b7dda0ec087991d542327515a405540c
SHA3-384 hash: ef82a7d455598c4e22c590a15bd7cdf35aaa8f7930cc4af5844199b5b483a7442114e3a10cb0929926386ffaa75c27fc
SHA1 hash: a559a06181b72ed5c28b3a79c66f1d386f3b3f99
MD5 hash: 7f84f892aecf5f4a55a306a61803654f
humanhash: aspen-failed-beer-utah
File name:7f84f892aecf5f4a55a306a61803654f.exe
Download: download sample
Signature DCRat
File size:2'589'184 bytes
First seen:2023-03-16 05:40:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 49152:PTH74TUQB+L3FWYjnIMYHNds4zk1eVCcWJ2NIP71o0Hda:Pz8TUQB+L3FWYjIJtnW2sJzP7199
Threatray 89 similar samples on MalwareBazaar
TLSH T124C59E075BC28591D180EA36E3E9D1BC13B5AEEF16419357028537E9FF7328A3A191D3
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://62.109.23.37/GeneratorTemporary/Secure/ToAuth6/central/Vm/generator/tolowdownloads.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
273
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
7f84f892aecf5f4a55a306a61803654f.exe
Verdict:
Malicious activity
Analysis date:
2023-03-16 05:44:02 UTC
Tags:
rat backdoor dcrat stealer evasion redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
redline
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
DCRat, DarkTortilla, RedLine
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected DarkTortilla Crypter
Yara detected DCRat
Yara detected Generic Downloader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.RedLine
Status:
Malicious
First seen:
2023-03-04 00:18:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
90
AV detection:
28 of 39 (71.79%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dcrat infostealer rat spyware stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
DCRat payload
DcRat
Unpacked files
SH256 hash:
1faa876f1399fb2010efd296d79c43f2b7dda0ec087991d542327515a405540c
MD5 hash:
7f84f892aecf5f4a55a306a61803654f
SHA1 hash:
a559a06181b72ed5c28b3a79c66f1d386f3b3f99
Malware family:
RedLine.E
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments