MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 023d92b4079dbe4edc328d19152ed0c1f5998516a8c1ddd947e5998ec563e662. 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


RedLineStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 023d92b4079dbe4edc328d19152ed0c1f5998516a8c1ddd947e5998ec563e662
SHA3-384 hash: b824994b04c5ddf55a8a4b87da948072c01d7c76149a513b041fd2832e850c0822f42184ce6916cdb060e49e3373d86f
SHA1 hash: 023dbdaa55d4c82f7aaf3e3ba9f2576815f81843
MD5 hash: bd202687a0968cebb03743a607da543a
humanhash: kitten-friend-montana-nebraska
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:333'824 bytes
First seen:2022-09-17 16:56:43 UTC
Last seen:2022-09-20 13:26:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:qD9RoK4klp4TEn1EMLIPop/rfiJdXEAOEYoGMyV/Yw:q3oK4zEn1EMLIPop/r6jROCGMyVww
Threatray 2'645 similar samples on MalwareBazaar
TLSH T13A645B1DDF998263CA9F13B7A46303408BB4D0DAF58AF74B4DD821E60C4774AAE056DB
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://vk.com/doc446543183_650799513?hash=Gx9sbPArzC3KReOu6NXmYFvCjPLgJl0VqKRElsCm0i8&dl=GQ2DMNJUGMYTQMY:1663432734:DBJlFHrhdF6y5SXK4P7Z3l1YmQnp3kvBZOuewd6Bzjz&api=1&no_preview=1#Xm

Intelligence

File Origin
# of uploads :
42
# of downloads :
407
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-09-17 16:57:39 UTC
Tags:
trojan rat redline opendir loader arkei warzone
Link:
https://app.any.run/tasks/399b8cc0-3dd8-4405-92fc-c5a558b2e64f

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/310967/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.9144.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Sending a custom TCP request
DNS request
Creating a file
Creating a file in the system32 subdirectories
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Reading critical registry keys
Launching a process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
stealer
Link:
https://www.filescan.io/uploads/6325fc75ba7b8113dd70f157/reports/681927b8-1fae-406b-9045-283e7915937d/overview
Result
Verdict:
UNKNOWN
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ee233458-5f95-42c9-b12b-8d1709d35aba
Result
Threat name:
AveMaria, RedLine
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1072298
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to hide user accounts
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
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 domain / URL
Multi AV Scanner detection for dropped file
Performs DNS queries to domains with low reputation
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses dynamic DNS services
Yara detected AveMaria stealer
Yara detected Generic Downloader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 704840 Sample: file.exe Startdate: 17/09/2022 Architecture: WINDOWS Score: 100 39 tawk.duckdns.org 2->39 51 Snort IDS alert for network traffic 2->51 53 Multi AV Scanner detection for domain / URL 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 13 other signatures 2->57 9 file.exe 15 6 2->9         started        signatures3 process4 dnsIp5 49 81.161.229.110, 49708, 80 CMCSUS Germany 9->49 31 C:\Users\user\AppData\Local\Temp\Server.exe, PE32 9->31 dropped 33 C:\Users\user\AppData\...\RuntimeBroker.exe, PE32 9->33 dropped 35 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 9->35 dropped 63 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->63 65 Performs DNS queries to domains with low reputation 9->65 67 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 9->67 69 Injects a PE file into a foreign processes 9->69 14 RuntimeBroker.exe 5 9->14         started        18 Server.exe 5 9->18         started        21 file.exe 2 9->21         started        file6 signatures7 process8 dnsIp9 37 C:\Users\user\AppData\...\HWMonitor.exe, PE32 14->37 dropped 71 Antivirus detection for dropped file 14->71 73 Multi AV Scanner detection for dropped file 14->73 75 Machine Learning detection for dropped file 14->75 23 RegSvcs.exe 14->23         started        27 powershell.exe 5 14->27         started        41 81.161.229.143, 27938, 49716 CMCSUS Germany 18->41 77 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->77 79 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 18->79 81 Tries to steal Crypto Currency Wallets 18->81 43 janolavave.xyz 80.66.87.60, 49719, 80 WORLDSTREAMNL Russian Federation 21->43 45 api.ip.sb 21->45 83 Tries to harvest and steal browser information (history, passwords, etc) 21->83 file10 signatures11 process12 dnsIp13 47 tawk.duckdns.org 95.70.139.81, 49713, 49714, 49715 ASTURKNETTR Turkey 23->47 59 Increases the number of concurrent connection per server for Internet Explorer 23->59 61 Hides that the sample has been downloaded from the Internet (zone.identifier) 23->61 29 conhost.exe 27->29         started        signatures14 process15
Detection:
avemaria
Create hunting rule
Link:
https://mwdb.cert.pl/sample/023d92b4079dbe4edc328d19152ed0c1f5998516a8c1ddd947e5998ec563e662/
Threat name:
ByteCode-MSIL.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-09-17 16:57:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ai6zfnahtw7e5xbsrumrklwqyh2ztbiwvda53wkh4wmy5rld4zra._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
17db20ebfbce957562eb47a2a0db1a052df6352613d554fe707fae58b8975f81
RedLineStealer
28899cd77a674fd8fc103e44aa12ce58b76dadcdcdecca0637c774df8dbdc61c
RedLineStealer
840777f4384397eeb29c9eb0dca13cefd0b358a57648139daa819b5080622617
RedLineStealer
a33967b25289fff0c0978686fa27ae823e3ac86684d52afb1a1ad1b732045249
RedLineStealer
d3e92b4b2b806597148d70cc485f539a9764af7598e44f92bd88473bbad66778
RedLineStealer
d6f0adc68939dadf1673789efc9578fa08958bd6b5f20233a0d92cf12043c4ee
RedLineStealer
ed46cf8a9a3028a3e870a27df96140bd962b63e9ab55eb7e231e628c108dd4ca
RedLineStealer
fb9d0187ef58360b6877dc38f0509030b2e7d57d060deae2bb6e3233dda8f47d
RedLineStealer
+ 2'635 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:redline family:warzonerat botnet:1709 discovery infostealer persistence rat spyware stealer
Link:
https://tria.ge/reports/220917-vf811saaf2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
81.161.229.143:27938
janolavave.xyz:80
tawk.duckdns.org:5200
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2599930d-3014-4ca7-88e7-64401247b7cc
Unpacked files
SH256 hash:
023d92b4079dbe4edc328d19152ed0c1f5998516a8c1ddd947e5998ec563e662
MD5 hash:
bd202687a0968cebb03743a607da543a
SHA1 hash:
023dbdaa55d4c82f7aaf3e3ba9f2576815f81843
Link:
https://www.unpac.me/results/0d16cf80-1246-4a82-a037-7ad2b1ea585d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/023d92b4079d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/023d92b4079dbe4edc328d19152ed0c1f5998516a8c1ddd947e5998ec563e662

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:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:RansomwareTest6
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/310967/

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