MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8bf36d283278b94e53ba6b660dee1debbcf9f5628ee5b5ab46f789a414b6863. 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 1 File information Comments

SHA256 hash: b8bf36d283278b94e53ba6b660dee1debbcf9f5628ee5b5ab46f789a414b6863
SHA3-384 hash: 50c9a3075d8b4e556b641256a0bc34c53e7322015c68acffe4c077518b7f4a409ef58dc35a9f90d43ffc7fb36a638469
SHA1 hash: ecb45aaca5f2d7dea0acdb2fe46f4ff94de3d53d
MD5 hash: 2a0153a8bfe4e639d52e2fc38ef07865
humanhash: hamper-freddie-lion-east
File name:file
Download: download sample
Signature RedLineStealer
File size:892'416 bytes
First seen:2023-10-18 16:17:00 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:LyomiGpU+PI8FUdItzdcj6jjMabqyNJIcApg5H9zVMw:+riGpUX8FUdItzqEjMaDNzApgphVM
Threatray 1'552 similar samples on MalwareBazaar
TLSH T1D5152266EBF641A3ECF5177104F713D32637BDA24934A32EAA01AB5B0832B855531327
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 :
323
Origin country :
US US
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Creating a file
Сreating synchronization primitives
Creating a window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Blocking the Windows Defender launch
Disabling the operating system update service
Sending a TCP request to an infection source
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
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.
Result
Threat name:
Amadey, Babadeda, LummaC Stealer, Mystic
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Connects to many IPs within the same subnet mask (likely port scanning)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
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)
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)
Maps a DLL or memory area into another process
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
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)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1328193 Sample: file.exe Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 154 youtube-ui.l.google.com 2->154 156 www.youtube.com 2->156 158 8 other IPs or domains 2->158 200 Snort IDS alert for network traffic 2->200 202 Found malware configuration 2->202 204 Malicious sample detected (through community Yara rule) 2->204 206 22 other signatures 2->206 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 explothe.exe 2->20         started        signatures3 process4 file5 142 C:\Users\user\AppData\Local\...\dM4Xd08.exe, Unknown 15->142 dropped 144 C:\Users\user\AppData\Local\...\6OH2BC6.exe, Unknown 15->144 dropped 22 dM4Xd08.exe 1 4 15->22         started        process6 file7 118 C:\Users\user\AppData\Local\...\mR3QH36.exe, PE32 22->118 dropped 120 C:\Users\user\AppData\Local\...\5VM6HG1.exe, PE32 22->120 dropped 244 Antivirus detection for dropped file 22->244 246 Machine Learning detection for dropped file 22->246 26 mR3QH36.exe 1 4 22->26         started        signatures8 process9 file10 126 C:\Users\user\AppData\Local\...\io2uy42.exe, PE32 26->126 dropped 128 C:\Users\user\AppData\Local\...\4Qa389QA.exe, PE32 26->128 dropped 248 Antivirus detection for dropped file 26->248 250 Multi AV Scanner detection for dropped file 26->250 252 Machine Learning detection for dropped file 26->252 30 io2uy42.exe 1 4 26->30         started        34 4Qa389QA.exe 26->34         started        signatures11 process12 dnsIp13 138 C:\Users\user\AppData\Local\...\OM7gq15.exe, PE32 30->138 dropped 140 C:\Users\user\AppData\Local\...\3vb84UQ.exe, PE32 30->140 dropped 266 Antivirus detection for dropped file 30->266 268 Multi AV Scanner detection for dropped file 30->268 270 Machine Learning detection for dropped file 30->270 37 3vb84UQ.exe 30->37         started        40 OM7gq15.exe 1 4 30->40         started        160 77.91.124.55, 19071, 49713, 49762 ECOTEL-ASRU Russian Federation 34->160 272 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 34->272 274 Found many strings related to Crypto-Wallets (likely being stolen) 34->274 276 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 34->276 file14 signatures15 process16 file17 208 Multi AV Scanner detection for dropped file 37->208 210 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 37->210 212 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->212 214 3 other signatures 37->214 43 explorer.exe 66 35 37->43 injected 122 C:\Users\user\AppData\Local\...\2Zz9687.exe, PE32 40->122 dropped 124 C:\Users\user\AppData\Local\...\1bJ92jL3.exe, PE32 40->124 dropped 48 1bJ92jL3.exe 9 1 40->48         started        50 2Zz9687.exe 12 40->50         started        signatures18 process19 dnsIp20 170 5.42.65.80, 49767, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 43->170 172 77.91.68.29, 49714, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 43->172 176 3 other IPs or domains 43->176 130 C:\Users\user\AppData\Local\Temp\F8CD.exe, PE32 43->130 dropped 132 C:\Users\user\AppData\Local\TempDAF.exe, PE32 43->132 dropped 134 C:\Users\user\AppData\Local\Temp978.exe, PE32 43->134 dropped 136 11 other malicious files 43->136 dropped 254 System process connects to network (likely due to code injection or exploit) 43->254 256 Benign windows process drops PE files 43->256 52 E978.exe 43->52         started        56 DDD.exe 43->56         started        58 EDAF.exe 43->58         started        60 8 other processes 43->60 258 Multi AV Scanner detection for dropped file 48->258 260 Modifies windows update settings 48->260 262 Disable Windows Defender notifications (registry) 48->262 264 Disable Windows Defender real time protection (registry) 48->264 174 5.42.92.88, 49712, 49748, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 50->174 file21 signatures22 process23 dnsIp24 108 C:\Users\user\AppData\Local\...\dR2YP8pU.exe, PE32 52->108 dropped 110 C:\Users\user\AppData\Local\...\6pO39YL.exe, PE32 52->110 dropped 216 Antivirus detection for dropped file 52->216 218 Machine Learning detection for dropped file 52->218 63 dR2YP8pU.exe 52->63         started        112 C:\Users\user\AppData\Local\...\explothe.exe, PE32 56->112 dropped 220 Multi AV Scanner detection for dropped file 56->220 67 explothe.exe 56->67         started        222 Contains functionality to inject code into remote processes 58->222 224 Writes to foreign memory regions 58->224 226 Allocates memory in foreign processes 58->226 228 Injects a PE file into a foreign processes 58->228 70 AppLaunch.exe 58->70         started        72 conhost.exe 58->72         started        184 185.196.9.65, 49760, 80 SIMPLECARRIERCH Switzerland 60->184 186 171.22.28.239 CMCSUS Germany 60->186 188 85.209.176.128, 80 ASDETUKhttpwwwheficedcomGB United Kingdom 60->188 230 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 60->230 232 Found many strings related to Crypto-Wallets (likely being stolen) 60->232 234 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 60->234 236 Tries to steal Crypto Currency Wallets 60->236 74 chrome.exe 60->74         started        76 chrome.exe 60->76         started        78 conhost.exe 60->78         started        80 3 other processes 60->80 file25 signatures26 process27 dnsIp28 146 C:\Users\user\AppData\Local\...\HN5cO8PA.exe, PE32 63->146 dropped 148 C:\Users\user\AppData\Local\...\5FE59Xd.exe, PE32 63->148 dropped 190 Antivirus detection for dropped file 63->190 192 Multi AV Scanner detection for dropped file 63->192 194 Machine Learning detection for dropped file 63->194 82 HN5cO8PA.exe 63->82         started        162 77.91.124.1, 49757, 49758, 49761 ECOTEL-ASRU Russian Federation 67->162 150 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 67->150 dropped 152 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 67->152 dropped 196 Creates an undocumented autostart registry key 67->196 198 Uses schtasks.exe or at.exe to add and modify task schedules 67->198 85 cmd.exe 67->85         started        87 schtasks.exe 67->87         started        89 Conhost.exe 70->89         started        164 192.168.2.5, 19071, 37515, 443 unknown unknown 74->164 166 239.255.255.250 unknown Reserved 74->166 168 clients2.google.com 74->168 91 chrome.exe 74->91         started        94 chrome.exe 74->94         started        96 chrome.exe 74->96         started        98 chrome.exe 76->98         started        file29 signatures30 process31 dnsIp32 104 C:\Users\user\AppData\Local\...\Sy9Co2UD.exe, PE32 82->104 dropped 106 C:\Users\user\AppData\Local\...\4lL903qE.exe, PE32 82->106 dropped 100 Sy9Co2UD.exe 82->100         started        178 play.google.com 142.250.101.113, 443, 49784, 49787 GOOGLEUS United States 91->178 180 clients.l.google.com 142.251.2.101, 443, 49716 GOOGLEUS United States 91->180 182 9 other IPs or domains 91->182 file33 process34 file35 114 C:\Users\user\AppData\Local\...\lY5yv6fw.exe, PE32 100->114 dropped 116 C:\Users\user\AppData\Local\...\3st9xC37.exe, PE32 100->116 dropped 238 Antivirus detection for dropped file 100->238 240 Multi AV Scanner detection for dropped file 100->240 242 Machine Learning detection for dropped file 100->242 signatures36
Threat name:
Win32.Trojan.Whispergate
Status:
Malicious
First seen:
2023-10-18 16:18:05 UTC
File Type:
PE (Exe)
Extracted files:
194
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:sectoprat family:smokeloader botnet:5141679758_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:motion botnet:pixelscloud2.0 backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
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
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Modifies boot configuration data using bcdedit
Amadey
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
http://77.91.124.1/theme/index.php
85.209.176.128:80
185.216.70.238:37515
https://pastebin.com/raw/8baCJyMF
168.119.126.250:19180
http://5.42.65.80/8bmeVwqx/index.php
Unpacked files
SH256 hash:
a63682cddfeb906d3906209a0d7ccfba932ddf5cf83c2cc5f424ea3cc71e7a5b
MD5 hash:
8b8c33bf4d8712e251e8de36031fe6d6
SHA1 hash:
aa24eacc9268e0aad42aa0562fcfedef4844fbb2
SH256 hash:
f023d33fbddc121859881a6d95518189b9aa8acac0a268a60ba9ad237c50c497
MD5 hash:
1dfb9e41294bdceb01be880236102ab0
SHA1 hash:
3f33e263463cf1ca21135b6339862246fcad8667
SH256 hash:
9ede3815cec408fd403363f55c0ef843a7fe162201eb697b3edaa14c0b020366
MD5 hash:
9d30e4b5dc8aafd05c32f7ede7192d97
SHA1 hash:
e42df7ac5ecf6ebe92d7896467b6bb690e58e210
SH256 hash:
f90dca91242a02d743a2518a801ec6cf35af50e7739bd89d089ae9f8d5094116
MD5 hash:
01a978974366ea1bd45f7b43a8fdedc6
SHA1 hash:
b6337064811550bb512060e3c4f2d5ba06d5fddf
Detections:
Amadey win_amadey_auto
SH256 hash:
1ea138ce6905d7b1e7f558ad8edd922b3ba6e7d714301adcd7533ca32f1561ef
MD5 hash:
da318de28d3299407709a9b2fc4edc81
SHA1 hash:
87fee3df7b34bdef829fa05843d52739d012134b
SH256 hash:
b8bf36d283278b94e53ba6b660dee1debbcf9f5628ee5b5ab46f789a414b6863
MD5 hash:
2a0153a8bfe4e639d52e2fc38ef07865
SHA1 hash:
ecb45aaca5f2d7dea0acdb2fe46f4ff94de3d53d
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:detect_Redline_Stealer
Author:Varp0s

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

Comments