MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048. 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: 15


Intelligence 15 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048
SHA3-384 hash: 50ad62038ef8660514068d6e54518c8c8db3113651020e5390e4014529332d2d0f731fae550ae92bf51684e9ec09cd5f
SHA1 hash: 25e3c5bcb227f1516e66cfb1bae93dbc05ad8879
MD5 hash: 194ba78b826b2e451da3fa92c05740f4
humanhash: seventeen-missouri-two-lemon
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'133'056 bytes
First seen:2023-10-11 02:55:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:SydpGRGSgnk7YjYs4NwFpjbhwvekz0fKcc2vBV4:5HG4k8dQIpXhwmkz0e2v
Threatray 641 similar samples on MalwareBazaar
TLSH T12B35232357E5A433D8A57BF0D8FB03931A3BBC524C788B621251A85A5C732D9E8B1737
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
313
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-11 02:56:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/43075687-2071-4896-a10a-be879e33cdd7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/453075/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Launching a service
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be30738e-4712-4dbf-9fb6-5e7fddefe6c4
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1323407
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies windows update settings
Multi AV Scanner detection for domain / URL
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)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1323407 Sample: file.exe Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 145 www.google.com 2->145 147 www.facebook.com 2->147 149 7 other IPs or domains 2->149 167 Snort IDS alert for network traffic 2->167 169 Multi AV Scanner detection for domain / URL 2->169 171 Found malware configuration 2->171 173 18 other signatures 2->173 15 file.exe 1 4 2->15         started        18 svchost.exe 24 90 2->18         started        20 rundll32.exe 2->20         started        22 rtiwvig 2->22         started        signatures3 process4 file5 129 C:\Users\user\AppData\Local\...\Lu4ua02.exe, PE32 15->129 dropped 131 C:\Users\user\AppData\Local\...\5NE0QX3.exe, PE32 15->131 dropped 24 Lu4ua02.exe 1 4 15->24         started        28 Conhost.exe 15->28         started        30 WerFault.exe 2 18->30         started        32 WerFault.exe 2 18->32         started        34 WerFault.exe 18->34         started        36 2 other processes 18->36 process6 file7 113 C:\Users\user\AppData\Local\...\mY0Gp03.exe, PE32 24->113 dropped 115 C:\Users\user\AppData\Local\...\4df752kv.exe, PE32 24->115 dropped 193 Multi AV Scanner detection for dropped file 24->193 38 mY0Gp03.exe 1 4 24->38         started        41 4df752kv.exe 24->41         started        signatures8 process9 file10 109 C:\Users\user\AppData\Local\...behaviorgraphQ6tR88.exe, PE32 38->109 dropped 111 C:\Users\user\AppData\Local\...\3fc11QJ.exe, PE32 38->111 dropped 44 3fc11QJ.exe 38->44         started        47 GQ6tR88.exe 1 4 38->47         started        195 Writes to foreign memory regions 41->195 197 Allocates memory in foreign processes 41->197 199 Injects a PE file into a foreign processes 41->199 50 AppLaunch.exe 41->50         started        53 WerFault.exe 41->53         started        signatures11 process12 dnsIp13 201 Writes to foreign memory regions 44->201 203 Allocates memory in foreign processes 44->203 205 Injects a PE file into a foreign processes 44->205 55 AppLaunch.exe 44->55         started        58 WerFault.exe 44->58         started        133 C:\Users\user\AppData\Local\...\2Vs6741.exe, PE32 47->133 dropped 135 C:\Users\user\AppData\Local\...\1ga19vi8.exe, PE32 47->135 dropped 60 1ga19vi8.exe 47->60         started        62 2Vs6741.exe 47->62         started        151 77.91.124.55, 19071, 49750, 49760 ECOTEL-ASRU Russian Federation 50->151 207 Found many strings related to Crypto-Wallets (likely being stolen) 50->207 209 Tries to harvest and steal browser information (history, passwords, etc) 50->209 file14 signatures15 process16 signatures17 177 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 55->177 179 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 55->179 181 Maps a DLL or memory area into another process 55->181 191 2 other signatures 55->191 64 explorer.exe 55->64 injected 183 Contains functionality to inject code into remote processes 60->183 185 Writes to foreign memory regions 60->185 187 Allocates memory in foreign processes 60->187 69 AppLaunch.exe 9 1 60->69         started        71 WerFault.exe 21 16 60->71         started        189 Injects a PE file into a foreign processes 62->189 73 AppLaunch.exe 12 62->73         started        75 WerFault.exe 19 16 62->75         started        process18 dnsIp19 137 5.42.65.80, 49777, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 64->137 139 77.91.68.29, 49751, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 64->139 141 185.216.70.222 CLOUDCOMPUTINGDE Germany 64->141 97 C:\Users\user\AppData\Local\Temp22C.exe, PE32 64->97 dropped 99 C:\Users\user\AppData\Local\Temp\82C9.exe, PE32 64->99 dropped 101 C:\Users\user\AppData\Local\Temp\5FF9.exe, PE32 64->101 dropped 103 8 other files (7 malicious) 64->103 dropped 153 System process connects to network (likely due to code injection or exploit) 64->153 155 Benign windows process drops PE files 64->155 157 Hides that the sample has been downloaded from the Internet (zone.identifier) 64->157 77 3DDB.exe 64->77         started        81 455E.exe 64->81         started        83 rundll32.exe 64->83         started        159 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 69->159 161 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 69->161 163 Modifies windows update settings 69->163 165 2 other signatures 69->165 143 5.42.92.211, 49746, 49752, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 73->143 file20 signatures21 process22 file23 121 C:\Users\user\AppData\Local\...\WM4JB1eP.exe, PE32 77->121 dropped 123 C:\Users\user\AppData\Local\...\6hE79vC.exe, PE32 77->123 dropped 211 Multi AV Scanner detection for dropped file 77->211 85 WM4JB1eP.exe 77->85         started        213 Writes to foreign memory regions 81->213 215 Allocates memory in foreign processes 81->215 217 Injects a PE file into a foreign processes 81->217 89 AppLaunch.exe 81->89         started        signatures24 process25 file26 105 C:\Users\user\AppData\Local\...\Qy4Cp1KT.exe, PE32 85->105 dropped 107 C:\Users\user\AppData\Local\...\5wS52Em.exe, PE32 85->107 dropped 175 Multi AV Scanner detection for dropped file 85->175 91 Qy4Cp1KT.exe 85->91         started        signatures27 process28 file29 117 C:\Users\user\AppData\Local\...\HI5pY7wp.exe, PE32 91->117 dropped 119 C:\Users\user\AppData\Local\...\4rf952QZ.exe, PE32 91->119 dropped 94 HI5pY7wp.exe 91->94         started        process30 file31 125 C:\Users\user\AppData\Local\...\iB7uQ5mm.exe, PE32 94->125 dropped 127 C:\Users\user\AppData\Local\...\3QY7Xh89.exe, PE32 94->127 dropped
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 02:56:05 UTC
File Type:
PE (Exe)
Extracted files:
155
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7czthryq6g3cxp7t4slpbz5xccyzmhaeyn4pnfqvuttlwwyysbea._file
Verdict:
malicious
Similar samples:
20876118000c7880a81dfcd768d92e7eed8b057ebb6b7996b70861b4e40af7ab
RedLineStealer
2ccc5bfb0096bb4869d51df3a095fed92c32e9d871132b696446cb491176d842
RedLineStealer
2fe8dd9df4b9740d580524591e85cf9f1f40dc4db0157c7ec4ff23a424338779
RedLineStealer
4dbfaea634739b44fe148e93d5d3d2881d79c96c9fb0fc715e1094162b8ebc31
RedLineStealer
558760eccb29978844276bb55fe1c6e7151786df8061388d73c7307a25ec51e3
RedLineStealer
712cf06bcef3ff8dccd7d96981de689bd1913610594ea2475aa99eee31654837
RedLineStealer
7ab5dac00d4e698d60fb5cd5da0abfdf1a3655af3bac10c3c986ae2647cf24a5
RedLineStealer
aa10e20d78fa075a2a3ee02a138bc3064a16d1ce77f279c8c114b20942324a13
RedLineStealer
b8fd1ed186575e539a94041165f7311eff6ba492fd55bb5a14b73fdac1362517
RedLineStealer
d470a81085a310f279d1c9df12ded798ca6e747ceec0b7e70051dcf1b229815f
RedLineStealer
+ 631 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:healer family:redline family:sectoprat family:smokeloader botnet:6012068394_99 botnet:breha botnet:kukish botnet:pixelscloud botnet:up3 backdoor discovery dropper evasion infostealer loader persistence rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231011-de1jtaaa3v/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Stops running service(s)
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Glupteba
Glupteba payload
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
85.209.176.171:80
https://pastebin.com/raw/8baCJyMF
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/2237af6f-703c-4640-80dd-3d22cbfcc44b/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
bcc0117263aadb25e2831902f3b99a4f99d90e4f3ab0929f3f92b5458c4b44ec
MD5 hash:
f59cda756acc74c9d6ea39dad3b90b3c
SHA1 hash:
514911bb8200f434480c0653edd3a7ec7c11feb9
Link:
https://www.unpac.me/results/2237af6f-703c-4640-80dd-3d22cbfcc44b/
SH256 hash:
94624c8a81c78b3b139f93992e63f46d4f8337fcf2116451f5e2b88421c19c46
MD5 hash:
f194bd8eb4e88e3e532d976334553842
SHA1 hash:
2ab5980a021bb19d0939b005f733be3cf53ee72a
Link:
https://www.unpac.me/results/2237af6f-703c-4640-80dd-3d22cbfcc44b/
SH256 hash:
f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048
MD5 hash:
194ba78b826b2e451da3fa92c05740f4
SHA1 hash:
25e3c5bcb227f1516e66cfb1bae93dbc05ad8879
Link:
https://www.unpac.me/results/2237af6f-703c-4640-80dd-3d22cbfcc44b/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f8b333c710f1/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f8b333c710f1b62bbff3e496f0e7b710b1961c04c378f69615a4e6bb5b189048

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/
Cape
Cape
https://www.capesandbox.com/analysis/453075/

Comments