MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a. 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 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a
SHA3-384 hash: 8d4d37ae838ddcf0ec2427100500334f34a4b558911f04b2e90a17f7e9274df86df135dbb02725fa1a39e06a1c0e1f5c
SHA1 hash: df9abc8fcae7773d1858267259439ac2de0e9116
MD5 hash: c71baa0ebd74fe22e4bee2ef1eddeb02
humanhash: pasta-winter-asparagus-arkansas
File name:c71baa0ebd74fe22e4bee2ef1eddeb02.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:150'016 bytes
First seen:2021-11-26 09:15:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a967f53cbb69a203dbf386eac93050cf (3 x RaccoonStealer, 2 x RedLineStealer)
ssdeep 3072:la8eanZqCrEAY6GK4qunXQtS6bpMsdQwd2:6MTEAY6GvBXwMl
Threatray 5'602 similar samples on MalwareBazaar
TLSH T1C7E3AE3172E08335D1A3993028B0DBA51ABFBC725975464B37A816FF1F603E04AB576B
File icon (PE):PE icon
dhash icon fcfcb4f4d4d4d8c0 (19 x RedLineStealer, 16 x RaccoonStealer, 14 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
95.181.152.177:21142

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
95.181.152.177:21142 https://threatfox.abuse.ch/ioc/254437/

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c71baa0ebd74fe22e4bee2ef1eddeb02.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-26 09:19:13 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/edeb5dc1-33e0-47e4-9847-da889556046e

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

Behaviour
Creating a window
DNS request
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
azorult emotet greyware lockbit packed
Link:
https://www.filescan.io/uploads/61a0a5d4f36138de3f3e9420/reports/258b5f4b-01dc-44d6-aad1-8a391b9f4c56/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:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0320af8a-83aa-4600-8bfa-33d470324c7a
Result
Threat name:
RedLine SmokeLoader Tofsee Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/896553
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
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 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)
Drops executables to the windows directory (C:\Windows) and starts them
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 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 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
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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 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
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Yara detected Vidar
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 529031 Sample: ptX8YbRKji.exe Startdate: 26/11/2021 Architecture: WINDOWS Score: 100 87 xacokuo80.top 2->87 89 srtuiyhuali.at 2->89 91 5 other IPs or domains 2->91 115 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->115 117 Multi AV Scanner detection for domain / URL 2->117 119 Antivirus detection for URL or domain 2->119 121 16 other signatures 2->121 11 ptX8YbRKji.exe 2->11         started        13 bscutta 2->13         started        16 wpdphbdq.exe 2->16         started        18 9 other processes 2->18 signatures3 process4 signatures5 20 ptX8YbRKji.exe 11->20         started        157 Multi AV Scanner detection for dropped file 13->157 159 Machine Learning detection for dropped file 13->159 161 Contains functionality to inject code into remote processes 13->161 163 Injects a PE file into a foreign processes 13->163 23 bscutta 13->23         started        165 Detected unpacking (changes PE section rights) 16->165 167 Detected unpacking (overwrites its own PE header) 16->167 169 Writes to foreign memory regions 16->169 171 Allocates memory in foreign processes 16->171 25 svchost.exe 16->25         started        173 Changes security center settings (notifications, updates, antivirus, firewall) 18->173 28 MpCmdRun.exe 18->28         started        process6 dnsIp7 123 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 20->123 125 Maps a DLL or memory area into another process 20->125 127 Checks if the current machine is a virtual machine (disk enumeration) 20->127 30 explorer.exe 12 20->30 injected 129 Creates a thread in another existing process (thread injection) 23->129 95 quadoil.ru 85.143.175.153, 443, 49768, 49789 TRADERSOFTRU Russian Federation 25->95 97 microsoft-com.mail.protection.outlook.com 104.47.53.36, 25, 49766, 49808 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 25->97 131 System process connects to network (likely due to code injection or exploit) 25->131 35 conhost.exe 28->35         started        signatures8 process9 dnsIp10 99 185.233.81.115, 443, 49756 SUPERSERVERSDATACENTERRU Russian Federation 30->99 101 192.162.246.70, 49731, 80 DATACHEAP-LLC-ASRU Russian Federation 30->101 103 11 other IPs or domains 30->103 77 C:\Users\user\AppData\Roaming\tbcutta, PE32 30->77 dropped 79 C:\Users\user\AppData\Roaming\bscutta, PE32 30->79 dropped 81 C:\Users\user\AppData\Local\Temp\8F07.exe, PE32 30->81 dropped 83 9 other malicious files 30->83 dropped 105 System process connects to network (likely due to code injection or exploit) 30->105 107 Benign windows process drops PE files 30->107 109 Deletes itself after installation 30->109 111 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->111 37 84A6.exe 5 30->37         started        41 8699.exe 30->41         started        43 8F07.exe 2 30->43         started        45 2 other processes 30->45 file11 signatures12 process13 dnsIp14 93 45.9.20.149, 10844, 49764 DEDIPATH-LLCUS Russian Federation 37->93 133 Multi AV Scanner detection for dropped file 37->133 135 Detected unpacking (changes PE section rights) 37->135 137 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 37->137 153 2 other signatures 37->153 139 Machine Learning detection for dropped file 41->139 141 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 41->141 143 Maps a DLL or memory area into another process 41->143 155 2 other signatures 41->155 145 Antivirus detection for dropped file 43->145 147 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 43->147 48 8F07.exe 43->48         started        52 conhost.exe 43->52         started        75 C:\Users\user\AppData\Local\...\wpdphbdq.exe, PE32 45->75 dropped 149 Detected unpacking (overwrites its own PE header) 45->149 151 Injects a PE file into a foreign processes 45->151 54 cmd.exe 45->54         started        57 cmd.exe 45->57         started        59 sc.exe 45->59         started        61 3 other processes 45->61 file15 signatures16 process17 dnsIp18 85 185.159.80.90, 38655, 49770 HOSTING-SOLUTIONSUS Netherlands 48->85 113 Tries to harvest and steal browser information (history, passwords, etc) 48->113 73 C:\Windows\SysWOW64\...\wpdphbdq.exe (copy), PE32 54->73 dropped 63 conhost.exe 54->63         started        65 conhost.exe 57->65         started        67 conhost.exe 59->67         started        69 conhost.exe 61->69         started        71 conhost.exe 61->71         started        file19 signatures20 process21
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a/
Threat name:
Win32.Trojan.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2021-11-26 04:04:47 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xqsiknp3oeyd64sac7vhsybvcrtbypgzofxehshhw6dqgqe4bmfa._file
Verdict:
malicious
Similar samples:
6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8
RedLineStealer
6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a
RedLineStealer
8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa
RedLineStealer
be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881
RedLineStealer
c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94
RedLineStealer
d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416
RedLineStealer
ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
RedLineStealer
fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b
RedLineStealer
+ 5'592 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:arkei family:redline family:smokeloader family:tofsee family:vidar family:xmrig botnet:1073 botnet:cheat botnet:default agilenet backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan
Link:
https://tria.ge/reports/211126-k8f6labeal/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Modifies system certificate store
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 SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Drops desktop.ini file(s)
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads user/profile data of web browsers
Creates new service(s)
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Sets service image path in registry
Arkei Stealer Payload
Vidar Stealer
XMRig Miner Payload
suricata: ET MALWARE DNS Query Sinkhole Domain Various Families (Possible Infected Host)
suricata: ET MALWARE Possible Dridex Download URI Struct with no referer
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
xmrig
Arkei
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Vidar
Windows security bypass
Malware Config
C2 Extraction:
http://nalirou70.top/
http://xacokuo80.top/
quadoil.ru
lakeflex.ru
185.159.80.90:38655
194.58.69.100:37026
http://file-file-host4.com/tratata.php
https://mstdn.social/@anapa
https://mastodon.social/@mniami
95.181.152.177:21142
Unpacked files
SH256 hash:
cdb9c842ba86fc328ec80226975c54c24a3ee9868cbbaab14d2b651cc80e70e6
MD5 hash:
f7ff52793660cabb5ebd2bd4b9810336
SHA1 hash:
23e6a68262b479a1ff214b09dbfe159292475a22
Link:
https://www.unpac.me/results/b9e7dd10-fc25-4e37-8059-321d00b53edf/
SH256 hash:
bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a
MD5 hash:
c71baa0ebd74fe22e4bee2ef1eddeb02
SHA1 hash:
df9abc8fcae7773d1858267259439ac2de0e9116
Link:
https://www.unpac.me/results/b9e7dd10-fc25-4e37-8059-321d00b53edf/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/bc248535fb71/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/bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a

File information

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

Web download

RedLineStealer

Executable exe bc248535fb71303f724017ea79603514661c3cd9716e43c8e7b78703409c0b0a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1817982/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1800988/
Cape
Cape
https://www.capesandbox.com/analysis/209622/

Comments