MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf22cfc5cf9a55cf39f9559e13ee84f183b566b52481b62d0d464ea45bf36420. 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 2 YARA File information Comments

SHA256 hash: cf22cfc5cf9a55cf39f9559e13ee84f183b566b52481b62d0d464ea45bf36420
SHA3-384 hash: 75e3e73ced2560d65aadcdd4b427ef9a80c982b741c2a034e56371afeb1837e239dc4de28dace7ecd82cddc94cdb066a
SHA1 hash: 230191aa36bf1697df055ce21530b5825aa52b50
MD5 hash: 9d121fb5261d92308dbd04f2f3ca9634
humanhash: cola-march-tennessee-fourteen
File name:9d121fb5261d92308dbd04f2f3ca9634.exe
Download: download sample
Signature RedLineStealer
File size:333'824 bytes
First seen:2021-11-28 14:15:50 UTC
Last seen:2021-11-28 15:36:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c6201ad79f7eefb71ccef5d0f9c9e6df (3 x ArkeiStealer, 2 x RedLineStealer, 1 x Smoke Loader)
ssdeep 6144:Y+SWrWwC4xyT/cAwscIp1CQZBnSTt1MQdlFNi:iypfAwvIpVBnW1MQtNi
Threatray 5'666 similar samples on MalwareBazaar
TLSH T1EE648D0077E0C834F5B712F999BA93B9A53F79B15B2890CF52D516EA5A346E0EC7030B
File icon (PE):PE icon
dhash icon badacabecee6baa6 (95 x Stop, 87 x RedLineStealer, 62 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
51.81.177.165:6942

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
51.81.177.165:6942 https://threatfox.abuse.ch/ioc/255809/
185.92.73.122:19037 https://threatfox.abuse.ch/ioc/255810/

Intelligence


File Origin
# of uploads :
2
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9d121fb5261d92308dbd04f2f3ca9634.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-28 14:19:19 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Searching for synchronization primitives
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Reading critical registry keys
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Result
Verdict:
SUSPICIOUS
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Changes security center settings (notifications, updates, antivirus, firewall)
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to detect sleep reduction / modifications
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)
Detected unpacking (overwrites its own PE header)
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
PE file contains section with special chars
PE file has nameless sections
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)
Sigma detected: Copying Sensitive Files with Credential Data
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 and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 529881 Sample: 7h6Fk08DNQ.exe Startdate: 28/11/2021 Architecture: WINDOWS Score: 100 92 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->92 94 Multi AV Scanner detection for domain / URL 2->94 96 Antivirus detection for URL or domain 2->96 98 16 other signatures 2->98 10 7h6Fk08DNQ.exe 2->10         started        13 svchost.exe 2->13         started        15 gcgrjsj 2->15         started        17 10 other processes 2->17 process3 dnsIp4 134 Contains functionality to inject code into remote processes 10->134 136 Injects a PE file into a foreign processes 10->136 20 7h6Fk08DNQ.exe 10->20         started        138 Changes security center settings (notifications, updates, antivirus, firewall) 13->138 23 MpCmdRun.exe 13->23         started        140 Machine Learning detection for dropped file 15->140 25 gcgrjsj 15->25         started        80 192.168.2.1 unknown unknown 17->80 signatures5 process6 signatures7 126 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->126 128 Maps a DLL or memory area into another process 20->128 130 Checks if the current machine is a virtual machine (disk enumeration) 20->130 132 Creates a thread in another existing process (thread injection) 20->132 27 explorer.exe 16 20->27 injected 32 conhost.exe 23->32         started        process8 dnsIp9 86 192.162.246.70, 49757, 80 DATACHEAP-LLC-ASRU Russian Federation 27->86 88 coin-coin-coin-2.com 95.213.165.229, 49744, 49745, 49746 SELECTELRU Russian Federation 27->88 90 5 other IPs or domains 27->90 72 C:\Users\user\AppData\Roaming\ssgrjsj, PE32 27->72 dropped 74 C:\Users\user\AppData\Roaming\gcgrjsj, PE32 27->74 dropped 76 C:\Users\user\AppData\Local\Temp\CBC7.exe, PE32 27->76 dropped 78 9 other malicious files 27->78 dropped 142 System process connects to network (likely due to code injection or exploit) 27->142 144 Benign windows process drops PE files 27->144 146 Deletes itself after installation 27->146 148 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->148 34 3675.exe 27->34         started        37 40D.exe 27->37         started        39 111E.exe 27->39         started        43 3 other processes 27->43 file10 signatures11 process12 dnsIp13 100 Multi AV Scanner detection for dropped file 34->100 102 Machine Learning detection for dropped file 34->102 104 Injects a PE file into a foreign processes 34->104 45 3675.exe 34->45         started        106 Detected unpacking (changes PE section rights) 37->106 108 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->108 120 3 other signatures 37->120 84 file-file-host4.com 39->84 66 C:\Users\user\AppData\...\sqlite3[1].dll, PE32 39->66 dropped 68 C:\ProgramData\sqlite3.dll, PE32 39->68 dropped 110 Detected unpacking (overwrites its own PE header) 39->110 112 Tries to harvest and steal browser information (history, passwords, etc) 39->112 122 2 other signatures 39->122 70 C:\Users\user\AppData\Local\...\mrqoekti.exe, PE32 43->70 dropped 114 Antivirus detection for dropped file 43->114 116 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 43->116 118 Tries to detect sandboxes and other dynamic analysis tools (window names) 43->118 124 3 other signatures 43->124 48 cmd.exe 43->48         started        51 64EB.exe 4 43->51         started        54 cmd.exe 2 43->54         started        56 2 other processes 43->56 file14 signatures15 process16 dnsIp17 150 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->150 152 Maps a DLL or memory area into another process 45->152 154 Checks if the current machine is a virtual machine (disk enumeration) 45->154 156 Creates a thread in another existing process (thread injection) 45->156 64 C:\Windows\SysWOW64\...\mrqoekti.exe (copy), PE32 48->64 dropped 58 conhost.exe 48->58         started        82 185.189.167.130, 38637, 49851 SELECTELRU Russian Federation 51->82 60 conhost.exe 54->60         started        62 conhost.exe 56->62         started        file18 signatures19 process20
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2021-11-28 14:16:10 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:arkei family:bazarloader family:cryptbot family:redline family:smokeloader family:tofsee family:xmrig botnet:default botnet:local backdoor discovery dropper evasion infostealer loader miner persistence spyware stealer themida trojan
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
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
Launches sc.exe
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Themida packer
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
Bazar/Team9 Loader payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner Payload
Arkei
Bazar Loader
CryptBot
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Windows security bypass
xmrig
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
quadoil.ru
lakeflex.ru
185.189.167.130:38637
http://file-file-host4.com/tratata.php
185.92.73.122:19037
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 cf22cfc5cf9a55cf39f9559e13ee84f183b566b52481b62d0d464ea45bf36420

(this sample)

  
Delivery method
Distributed via web download

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