MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4ebbc150158fdc325812c21cdc87ec88818c333a2e91286034137cba468e25c. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
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SHA256 hash: a4ebbc150158fdc325812c21cdc87ec88818c333a2e91286034137cba468e25c
SHA3-384 hash: d56295c9c780fa1e12ee815b1504fc4949e231ae9669039be1607ec7f3b6063609bd67be67851190aadc17918c4f9e08
SHA1 hash: 2491d7044a6213210ae023b3579c5aa7f6113a42
MD5 hash: 313b84b7fa0528d12997da9f554dc349
humanhash: maine-bravo-salami-social
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:242'176 bytes
First seen:2023-01-09 11:55:22 UTC
Last seen:2023-01-15 20:26:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash dd0e4efabc62274a7cfb37b4b7a2951d (17 x Amadey, 5 x RedLineStealer, 1 x Stop)
ssdeep 6144:Rh7rx9ZqRAD1u+zot0GWrjPAmSuVymeWVYhP4gtWz:77sKY0vPyuVyYVMPcz
TLSH T1BE34E8217916C031C96051B729B9BFF2C19DA8259BB049DB7B800F7BDA122F67970E3D
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://62.204.41.12/gena/remni.exe

Intelligence

File Origin
# of uploads :
290
# of downloads :
196
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-09 11:56:46 UTC
Tags:
trojan amadey loader rat redline
Link:
https://app.any.run/tasks/8fea2cbf-97ec-43a1-a381-7ea2bd8db97f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/351085/
Detection(s):
SecuriteInfo.com.Variant.Doina.48214.20725.12671.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Launching cmd.exe command interpreter
Connecting to a non-recommended domain
Sending an HTTP POST request
Creating a file
Adding an access-denied ACE
Creating a window
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware shell32.dll
Link:
https://www.filescan.io/uploads/63bc00d3dde391056ac18227/reports/2e07dae8-cfba-4c14-967c-2bd4fe44dc81/overview
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3637f811-561b-40ed-8ada-9baa4db8b9fe
Result
Threat name:
Amadey, RedLine
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1147936
Signature
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 inject code into remote processes
Creates an undocumented autostart registry key
Creates HTML files with .exe extension (expired dropper behavior)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
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
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
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 780668 Sample: file.exe Startdate: 09/01/2023 Architecture: WINDOWS Score: 100 86 Snort IDS alert for network traffic 2->86 88 Malicious sample detected (through community Yara rule) 2->88 90 Antivirus detection for URL or domain 2->90 92 11 other signatures 2->92 10 file.exe 4 2->10         started        14 portu.exe 2->14         started        16 nbveek.exe 2->16         started        18 portu1.exe 2->18         started        process3 file4 64 C:\Users\user\AppData\Local\...\nbveek.exe, PE32 10->64 dropped 66 C:\Users\user\...\nbveek.exe:Zone.Identifier, ASCII 10->66 dropped 128 Contains functionality to inject code into remote processes 10->128 20 nbveek.exe 2 35 10->20         started        130 Tries to harvest and steal browser information (history, passwords, etc) 14->130 132 Tries to steal Crypto Currency Wallets 14->132 signatures5 process6 dnsIp7 74 62.204.41.104, 49711, 49712, 49714 TNNET-ASTNNetOyMainnetworkFI United Kingdom 20->74 76 62.204.41.145, 49713, 49718, 49721 TNNET-ASTNNetOyMainnetworkFI United Kingdom 20->76 56 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32+ 20->56 dropped 58 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 20->58 dropped 60 C:\Users\user\AppData\Local\Temp\...\anon.exe, PE32 20->60 dropped 62 8 other malicious files 20->62 dropped 102 Multi AV Scanner detection for dropped file 20->102 104 Creates an undocumented autostart registry key 20->104 106 Creates HTML files with .exe extension (expired dropper behavior) 20->106 108 5 other signatures 20->108 25 anon.exe 20->25         started        29 portu.exe 5 20->29         started        31 rundll32.exe 20->31         started        33 7 other processes 20->33 file8 signatures9 process10 dnsIp11 82 82.115.223.15, 15486, 50054 MIDNET-ASTK-TelecomRU Russian Federation 25->82 110 Antivirus detection for dropped file 25->110 112 Multi AV Scanner detection for dropped file 25->112 114 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->114 116 Tries to harvest and steal browser information (history, passwords, etc) 25->116 84 31.41.244.4, 4062, 49946, 50148 AEROEXPRESS-ASRU Russian Federation 29->84 118 Machine Learning detection for dropped file 29->118 120 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 29->120 122 Tries to steal Crypto Currency Wallets 29->122 35 rundll32.exe 21 31->35         started        124 Detected unpacking (changes PE section rights) 33->124 126 Detected unpacking (overwrites its own PE header) 33->126 38 chrome.exe 33->38         started        41 chrome.exe 33->41         started        43 conhost.exe 33->43         started        45 7 other processes 33->45 signatures12 process13 dnsIp14 94 System process connects to network (likely due to code injection or exploit) 35->94 96 Tries to steal Instant Messenger accounts or passwords 35->96 98 Tries to harvest and steal ftp login credentials 35->98 100 Tries to harvest and steal browser information (history, passwords, etc) 35->100 47 tar.exe 35->47         started        78 192.168.2.1 unknown unknown 38->78 80 239.255.255.250 unknown Reserved 38->80 49 chrome.exe 38->49         started        52 chrome.exe 41->52         started        signatures15 process16 dnsIp17 54 conhost.exe 47->54         started        68 part-0032.t-0009.fdv2-t-msedge.net 13.107.237.60, 443, 49741, 49742 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 49->68 70 accounts.google.com 142.250.180.173, 443, 49731 GOOGLEUS United States 49->70 72 7 other IPs or domains 49->72 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4ebbc150158fdc325812c21cdc87ec88818c333a2e91286034137cba468e25c/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-01-09 11:56:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=utv3yfibld64gjmbfqq43sd6zcebrqztulurfbqdie34xjdi4joa._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline botnet:naskopro1001 botnet:pumba botnet:rambo brand:microsoft discovery infostealer persistence phishing spyware stealer trojan
Link:
https://tria.ge/reports/230109-n31jtsea78/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Detected potential entity reuse from brand microsoft.
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
Registers COM server for autorun
Sets file execution options in registry
Amadey
RedLine
RedLine payload
Malware Config
C2 Extraction:
62.204.41.104/7gjD0Vs3d/index.php
31.41.244.4:4062
82.115.223.15:15486
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cb71767c-d9e5-4512-9c40-d11fb1e4f6b2
Unpacked files
SH256 hash:
a4ebbc150158fdc325812c21cdc87ec88818c333a2e91286034137cba468e25c
MD5 hash:
313b84b7fa0528d12997da9f554dc349
SHA1 hash:
2491d7044a6213210ae023b3579c5aa7f6113a42
Link:
https://www.unpac.me/results/fdee5a0d-e9f7-4958-a345-4eb2655ca80e/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a4ebbc150158/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/a4ebbc150158fdc325812c21cdc87ec88818c333a2e91286034137cba468e25c

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

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/351085/
  
URLhaus
https://urlhaus.abuse.ch/url/2502115/

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