MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a3860bb660c7b386aa4913c2997d9290851e82f4194e87335f192d477053ef4. 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: 10


Intelligence 10 IOCs 1 YARA File information Comments

SHA256 hash: 5a3860bb660c7b386aa4913c2997d9290851e82f4194e87335f192d477053ef4
SHA3-384 hash: 9d8c00293c22c1f4404b08fb59fc45bd0a8acd3ec689bc898bcdfc9b98de824f56d83ac3e36c7c71717fa441897cd35c
SHA1 hash: 60a2c15ab36336f550ae728752a6748cf46844cc
MD5 hash: 75802873f01900a9905cefcee235c0e4
humanhash: mockingbird-crazy-spaghetti-edward
File name:75802873f01900a9905cefcee235c0e4.exe
Download: download sample
Signature RedLineStealer
File size:224'768 bytes
First seen:2021-11-15 07:21:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 622f52745de31bb340a6b60a08c245aa (8 x RaccoonStealer, 7 x RedLineStealer, 1 x CryptBot)
ssdeep 3072:c7oAlShtWLuREsJoaxcrH6i/liH4HMpaVggjcGkNIVqI7sxkgaBChMpZa9uD6Vdb:2S3WLPskr9Vsw7ITsq7igavwVf
Threatray 5'447 similar samples on MalwareBazaar
TLSH T14A249DE077D18835E0923E30D4678BA1062BFC71E970953AF770A72E1EB37D09A69716
File icon (PE):PE icon
dhash icon fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
91.219.63.223:64769

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
91.219.63.223:64769 https://threatfox.abuse.ch/ioc/248230/

Intelligence


File Origin
# of uploads :
1
# of downloads :
105
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Connection attempt
Sending an HTTP POST request
Sending a custom TCP request
Creating a process from a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Deleting of the original file
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
RedLine SmokeLoader
Detection:
malicious
Classification:
troj.evad
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 detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
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)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Drops PE files with a suspicious file extension
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
PE file has nameless sections
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 521852 Sample: Uywjiy9JbM.exe Startdate: 15/11/2021 Architecture: WINDOWS Score: 100 76 srtuiyhuali.at 2->76 78 koyu.space 2->78 80 cdn.discordapp.com 2->80 94 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->94 96 Multi AV Scanner detection for domain / URL 2->96 98 Antivirus detection for URL or domain 2->98 100 10 other signatures 2->100 12 Uywjiy9JbM.exe 2->12         started        14 uvtdgef 2->14         started        17 dctdgef 2->17         started        signatures3 process4 signatures5 19 Uywjiy9JbM.exe 12->19         started        158 Detected unpacking (changes PE section rights) 14->158 160 Machine Learning detection for dropped file 14->160 162 Maps a DLL or memory area into another process 14->162 164 2 other signatures 14->164 22 dctdgef 17->22         started        process6 signatures7 102 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 19->102 104 Maps a DLL or memory area into another process 19->104 106 Checks if the current machine is a virtual machine (disk enumeration) 19->106 108 Creates a thread in another existing process (thread injection) 19->108 24 explorer.exe 16 19->24 injected process8 dnsIp9 88 45.87.154.2, 49796, 80 ASN-POSTLTDRU Russian Federation 24->88 90 216.128.137.31, 443, 49750, 49751 AS-CHOOPAUS United States 24->90 92 12 other IPs or domains 24->92 68 C:\Users\user\AppData\Roaming\uvtdgef, PE32 24->68 dropped 70 C:\Users\user\AppData\Roaming\dctdgef, PE32 24->70 dropped 72 C:\Users\user\AppData\Local\Temp\BDD1.exe, PE32 24->72 dropped 74 11 other malicious files 24->74 dropped 124 System process connects to network (likely due to code injection or exploit) 24->124 126 Benign windows process drops PE files 24->126 128 Deletes itself after installation 24->128 130 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->130 29 2ECD.exe 24->29         started        32 6194.exe 24->32         started        34 B46.exe 24->34         started        36 6 other processes 24->36 file10 signatures11 process12 dnsIp13 132 Multi AV Scanner detection for dropped file 29->132 134 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 29->134 136 Machine Learning detection for dropped file 29->136 138 Tries to detect virtualization through RDTSC time measurements 29->138 39 AppLaunch.exe 29->39         started        140 Contains functionality to inject code into remote processes 32->140 142 Injects a PE file into a foreign processes 32->142 41 6194.exe 32->41         started        144 Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION 34->144 146 Writes to foreign memory regions 34->146 148 Allocates memory in foreign processes 34->148 44 AppLaunch.exe 34->44         started        82 45.9.20.149, 10844, 49870 DEDIPATH-LLCUS Russian Federation 36->82 84 162.159.134.233, 443, 49822 CLOUDFLARENETUS United States 36->84 86 cdn.discordapp.com 36->86 150 Antivirus detection for dropped file 36->150 152 Detected unpacking (changes PE section rights) 36->152 154 Query firmware table information (likely to detect VMs) 36->154 156 7 other signatures 36->156 46 cmd.exe 36->46         started        48 makecab.exe 36->48         started        50 479C.exe 2 36->50         started        52 2 other processes 36->52 signatures14 process15 signatures16 112 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 41->112 114 Maps a DLL or memory area into another process 41->114 116 Checks if the current machine is a virtual machine (disk enumeration) 41->116 118 Creates a thread in another existing process (thread injection) 41->118 120 Obfuscated command line found 46->120 122 Drops PE files with a suspicious file extension 46->122 54 cmd.exe 46->54         started        58 conhost.exe 46->58         started        60 conhost.exe 48->60         started        process17 file18 66 C:\Users\user\AppData\Local\...\Puo.exe.com, PE32 54->66 dropped 110 Obfuscated command line found 54->110 62 findstr.exe 54->62         started        64 Puo.exe.com 54->64         started        signatures19 process20
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2021-11-15 07:01:39 UTC
AV detection:
27 of 27 (100.00%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader botnet:ddf183af4241e3172885cf1b2c4c1fb4ee03d05a botnet:superstar botnet:zaliv kub korm backdoor discovery infostealer spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Raccoon
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
http://host-file-host6.com/
http://host-host-file8.com/
185.159.80.90:38637
185.215.113.29:36224
molerreneta.xyz:80
Unpacked files
SH256 hash:
23554c8f1f1fd1e04a9c7053680f186fdbb61155942430095e76bb88552ad78b
MD5 hash:
5e2aad3c6e39abb50541d91e9591b22b
SHA1 hash:
97bb348f06b2ce6fdc5291420c537358e2259a9c
SH256 hash:
5a3860bb660c7b386aa4913c2997d9290851e82f4194e87335f192d477053ef4
MD5 hash:
75802873f01900a9905cefcee235c0e4
SHA1 hash:
60a2c15ab36336f550ae728752a6748cf46844cc
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

RedLineStealer

Executable exe 5a3860bb660c7b386aa4913c2997d9290851e82f4194e87335f192d477053ef4

(this sample)

  
Delivery method
Distributed via web download

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