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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472. 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: 12


Intelligence 12 IOCs 1 YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472
SHA3-384 hash: 7debccfce9f263903b9db1544ff19ac83c66eb37b75431c2a791fb7a63ef433c6092bb2afeba6934efc5f4e67a27c588
SHA1 hash: 2be320eb05f04b14a33e668b6c12bf8a75b2f4e5
MD5 hash: f4dcaaab18f0d6dbd7c7ee3387af6607
humanhash: charlie-yankee-glucose-seventeen
File name:f4dcaaab18f0d6dbd7c7ee3387af6607.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:149'504 bytes
First seen:2021-11-26 09:40:38 UTC
Last seen:2021-11-26 11:56:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a967f53cbb69a203dbf386eac93050cf (3 x RaccoonStealer, 2 x RedLineStealer)
ssdeep 3072:Za8eanZqCrEAYflJwPgd8q5qdgDmzU8pHhc2:2MTEAYfUP6sdHU2HhP
Threatray 2'164 similar samples on MalwareBazaar
TLSH T134E3BEE03EE0C035D1A7173068B09AA51D3ABC736AF5824F3794263E1F706E05EA675B
File icon (PE):PE icon
dhash icon fcfcb4d4d4d4d8c0 (70 x RedLineStealer, 59 x RaccoonStealer, 24 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 :
2
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f4dcaaab18f0d6dbd7c7ee3387af6607.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-26 09:44:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0cce6582-aa63-4cfe-80e4-3688a5718ccf

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.DownLoader44.5937.866.7566.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Searching for synchronization primitives
Reading critical registry keys
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Sending an HTTP POST request
Sending a custom TCP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Unauthorized injection to a recently created process
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/61a0abb0f36138de3f3ea029/reports/4151cd41-0191-4e4d-9eef-8bbc84e8b2bc/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f403da35-9d32-486c-87b4-eac55a286986
Result
Threat name:
RedLine SmokeLoader Tofsee
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/896577
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
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
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
Modifies the windows firewall
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
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 evade analysis by execution special instruction which cause usermode exception
Tries to steal Crypto Currency Wallets
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Tofsee
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 529055 Sample: iWob1k4M8G.exe Startdate: 26/11/2021 Architecture: WINDOWS Score: 100 81 xacokuo80.top 2->81 83 srtuiyhuali.at 2->83 85 7 other IPs or domains 2->85 135 Multi AV Scanner detection for domain / URL 2->135 137 Antivirus detection for URL or domain 2->137 139 Antivirus detection for dropped file 2->139 141 14 other signatures 2->141 11 iWob1k4M8G.exe 2->11         started        13 tbugrga 2->13         started        16 mrqoekti.exe 2->16         started        signatures3 process4 signatures5 18 iWob1k4M8G.exe 11->18         started        151 Multi AV Scanner detection for dropped file 13->151 153 Machine Learning detection for dropped file 13->153 155 Contains functionality to inject code into remote processes 13->155 157 Injects a PE file into a foreign processes 13->157 21 tbugrga 13->21         started        159 Detected unpacking (changes PE section rights) 16->159 161 Detected unpacking (overwrites its own PE header) 16->161 163 Writes to foreign memory regions 16->163 165 Allocates memory in foreign processes 16->165 23 svchost.exe 16->23         started        process6 dnsIp7 125 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->125 127 Maps a DLL or memory area into another process 18->127 129 Checks if the current machine is a virtual machine (disk enumeration) 18->129 26 explorer.exe 12 18->26 injected 131 Creates a thread in another existing process (thread injection) 21->131 89 quadoil.ru 85.143.175.153, 443, 49819, 49869 TRADERSOFTRU Russian Federation 23->89 91 microsoft-com.mail.protection.outlook.com 104.47.54.36, 25, 49809 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->91 133 System process connects to network (likely due to code injection or exploit) 23->133 signatures8 process9 dnsIp10 93 185.233.81.115, 443, 49807 SUPERSERVERSDATACENTERRU Russian Federation 26->93 95 192.162.246.70, 49775, 80 DATACHEAP-LLC-ASRU Russian Federation 26->95 97 7 other IPs or domains 26->97 71 C:\Users\user\AppData\Roaming\tbugrga, PE32 26->71 dropped 73 C:\Users\user\AppData\Roaming\reugrga, PE32 26->73 dropped 75 C:\Users\user\AppData\Local\Temp\DFB4.exe, PE32 26->75 dropped 77 7 other malicious files 26->77 dropped 143 System process connects to network (likely due to code injection or exploit) 26->143 145 Benign windows process drops PE files 26->145 147 Deletes itself after installation 26->147 149 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->149 31 D16B.exe 2 26->31         started        35 3BAC.exe 26->35         started        37 DFB4.exe 4 26->37         started        40 3 other processes 26->40 file11 signatures12 process13 dnsIp14 79 C:\Users\user\AppData\Local\...\mrqoekti.exe, PE32 31->79 dropped 99 Detected unpacking (changes PE section rights) 31->99 101 Detected unpacking (overwrites its own PE header) 31->101 103 Machine Learning detection for dropped file 31->103 119 2 other signatures 31->119 42 cmd.exe 1 31->42         started        45 cmd.exe 2 31->45         started        47 sc.exe 1 31->47         started        55 3 other processes 31->55 105 Multi AV Scanner detection for dropped file 35->105 107 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 35->107 109 Maps a DLL or memory area into another process 35->109 121 2 other signatures 35->121 87 45.9.20.149, 10844, 49849 DEDIPATH-LLCUS Russian Federation 37->87 111 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 37->111 113 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 37->113 123 2 other signatures 37->123 115 Antivirus detection for dropped file 40->115 117 Injects a PE file into a foreign processes 40->117 49 conhost.exe 40->49         started        51 B70C.exe 40->51         started        53 A3D.exe 40->53         started        file15 signatures16 process17 file18 69 C:\Windows\SysWOW64\...\mrqoekti.exe (copy), PE32 42->69 dropped 57 conhost.exe 42->57         started        59 conhost.exe 45->59         started        61 conhost.exe 47->61         started        63 conhost.exe 55->63         started        65 conhost.exe 55->65         started        67 conhost.exe 55->67         started        process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472/
Threat name:
Win32.Trojan.Lockbit
Create hunting rule
Status:
Malicious
First seen:
2021-11-26 05:47:05 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
33 of 44 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bisahtzb2drnjiizx4f5v57lg3wmyjex7nsl5zqai4i4usvdyrza._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
masslogger
Create hunting rule
Similar samples:
425fda571f2f9117cb9dfc1bf01a1e93cbd1c4d02754832ab737f4f12a50f852
RedLineStealer
46520e8955eff183518aa7ad908eff5e9d0c7094be0d9821f037a11a25ff4b3e
RedLineStealer
46dff1fda981f377a8ae116f14a7a4352e373787186606d2c5a91ae0c6c25609
RedLineStealer
4ab8f783c6ecae838d9e323f14beeda44ec2363badf436a17932f4ade3dafa5f
RedLineStealer
5a36b6f9fe8852daabca8093de029904ab5e024426cfe3ffaeca6c14fb093501
RedLineStealer
88cd6b3cae21bbdf028d5fee94c3552ecc427043b70b8407e9f936857c637ee5
RedLineStealer
da31c02c004f7e04408dea6429c362b4870c87a99fb2ae8ace1dac200a7fce5d
RedLineStealer
e05ae83047c3026873ff147e2b6e6a71ab396d23ee8c9346b2755c16a776774b
RedLineStealer
eee076599e3df855ff5b825547b08a49927658cf79c5e86d544573739d7c32a4
RedLineStealer
fc4b29f54e0b3ed0493ba85310a2665ab47e5143f3cb3ce09686f0560dd1ed04
RedLineStealer
+ 2'154 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-lnrx2abfbn/
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
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
Arkei
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Tofsee
Vidar
Windows security bypass
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 Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
xmrig
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/276fac84-4f4a-4502-bd68-ef1bc490b623/
SH256 hash:
0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472
MD5 hash:
f4dcaaab18f0d6dbd7c7ee3387af6607
SHA1 hash:
2be320eb05f04b14a33e668b6c12bf8a75b2f4e5
Link:
https://www.unpac.me/results/276fac84-4f4a-4502-bd68-ef1bc490b623/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/0a2403cf21d0/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/0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472

File information

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

Web download

RedLineStealer

Executable exe 0a2403cf21d0e2d4a119bf0bdaf7eb36eccc2497fb64bee6004711ca4aa3c472

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1800988/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1817982/
Cape
Cape
https://www.capesandbox.com/analysis/209705/

Comments