MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7. 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 YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7
SHA3-384 hash: 80861b3f333fea8517e0045499990873810cefe3a33fd885a3debc2fafb690bfb3b801582f0a506d8eff3aad93091fd4
SHA1 hash: 2b06e64e11733aa586b9e79cf62300a0ce27501c
MD5 hash: 473c4a4f1b3c77e4cfba7843b9019cec
humanhash: six-whiskey-november-october
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'923'072 bytes
First seen:2023-10-05 18:32:29 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 49152:9HVSUXRVbFJb5ursVIAnrChi2e14UQ1IAS3SgJ+P:lR7Jb5dGXeXIIAS3N+
TLSH T177953353B7EC5633D4F8D3B015FB1353393ABBA66825C6932216283D18B2AD499313B7
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 :
344
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

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 process
Launching the default Windows debugger (dwwin.exe)
Launching a service
Searching for the window
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7
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:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d912e083-f94f-42c1-8158-acc9254802cb
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1320507
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.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
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)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
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)
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
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
Phishing site detected (based on logo match)
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)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1320507 Sample: file.exe Startdate: 05/10/2023 Architecture: WINDOWS Score: 100 143 www3.l.google.com 2->143 145 www.google.com 2->145 147 11 other IPs or domains 2->147 189 Snort IDS alert for network traffic 2->189 191 Found malware configuration 2->191 193 Malicious sample detected (through community Yara rule) 2->193 195 16 other signatures 2->195 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 sisridj 2->22         started        signatures3 process4 file5 135 C:\Users\user\AppData\Local\...\fi8nP04.exe, PE32 15->135 dropped 137 C:\Users\user\AppData\Local\...\5rl1Vx7.exe, PE32 15->137 dropped 24 fi8nP04.exe 1 4 15->24         started        process6 file7 107 C:\Users\user\AppData\Local\...\pK5dF82.exe, PE32 24->107 dropped 109 C:\Users\user\AppData\Local\...\4dm752Xf.exe, PE32 24->109 dropped 27 pK5dF82.exe 1 4 24->27         started        30 4dm752Xf.exe 24->30         started        process8 file9 115 C:\Users\user\AppData\Local\...\Jz3cg49.exe, PE32 27->115 dropped 117 C:\Users\user\AppData\Local\...\3ZS43gO.exe, PE32 27->117 dropped 33 3ZS43gO.exe 27->33         started        36 Jz3cg49.exe 1 4 27->36         started        221 Writes to foreign memory regions 30->221 223 Allocates memory in foreign processes 30->223 225 Injects a PE file into a foreign processes 30->225 39 WerFault.exe 30->39         started        41 AppLaunch.exe 30->41         started        44 AppLaunch.exe 30->44         started        46 2 other processes 30->46 signatures10 process11 dnsIp12 179 Writes to foreign memory regions 33->179 181 Allocates memory in foreign processes 33->181 183 Injects a PE file into a foreign processes 33->183 48 AppLaunch.exe 33->48         started        51 WerFault.exe 33->51         started        99 C:\Users\user\AppData\Local\...\2OV9912.exe, PE32 36->99 dropped 101 C:\Users\user\AppData\Local\...\1Bb55Wu2.exe, PE32 36->101 dropped 53 1Bb55Wu2.exe 36->53         started        55 2OV9912.exe 36->55         started        57 Tr5pU3PI.exe 39->57         started        149 77.91.124.55, 19071, 49698, 49710 ECOTEL-ASRU Russian Federation 41->149 185 Found many strings related to Crypto-Wallets (likely being stolen) 41->185 187 Tries to harvest and steal browser information (history, passwords, etc) 41->187 file13 signatures14 process15 file16 159 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 48->159 161 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 48->161 163 Maps a DLL or memory area into another process 48->163 175 2 other signatures 48->175 60 explorer.exe 48->60 injected 165 Contains functionality to inject code into remote processes 53->165 167 Writes to foreign memory regions 53->167 169 Allocates memory in foreign processes 53->169 65 AppLaunch.exe 9 53->65         started        67 WerFault.exe 22 16 53->67         started        171 Injects a PE file into a foreign processes 55->171 69 AppLaunch.exe 13 55->69         started        71 WerFault.exe 21 16 55->71         started        111 C:\Users\user\AppData\Local\...\2SD430rm.exe, PE32 57->111 dropped 113 C:\Users\user\AppData\Local\...\1jP63wW9.exe, PE32 57->113 dropped 173 Multi AV Scanner detection for dropped file 57->173 73 1jP63wW9.exe 57->73         started        signatures17 process18 dnsIp19 151 5.42.65.80, 49718, 49744, 50008 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->151 153 77.91.68.29, 49699, 49776, 49863 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 60->153 157 4 other IPs or domains 60->157 127 C:\Users\user\AppData\Local\Temp\C3CE.exe, PE32 60->127 dropped 129 C:\Users\user\AppData\Local\Temp\B6FC.exe, PE32 60->129 dropped 131 C:\Users\user\AppData\Local\Temp\9E52.exe, PE32 60->131 dropped 133 6 other files (5 malicious) 60->133 dropped 227 System process connects to network (likely due to code injection or exploit) 60->227 229 Benign windows process drops PE files 60->229 231 Hides that the sample has been downloaded from the Internet (zone.identifier) 60->231 75 7D18.exe 60->75         started        79 8269.exe 60->79         started        81 Conhost.exe 60->81         started        83 Conhost.exe 60->83         started        233 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 65->233 235 Found many strings related to Crypto-Wallets (likely being stolen) 65->235 237 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 65->237 247 3 other signatures 65->247 155 5.42.92.211, 49694, 49701, 49789 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 69->155 239 Multi AV Scanner detection for dropped file 73->239 241 Writes to foreign memory regions 73->241 243 Allocates memory in foreign processes 73->243 245 Injects a PE file into a foreign processes 73->245 file20 signatures21 process22 file23 119 C:\Users\user\AppData\Local\...\wL4Cq6DC.exe, PE32 75->119 dropped 121 C:\Users\user\AppData\Local\...\6JT39Vi.exe, PE32 75->121 dropped 203 Antivirus detection for dropped file 75->203 205 Multi AV Scanner detection for dropped file 75->205 207 Machine Learning detection for dropped file 75->207 85 wL4Cq6DC.exe 75->85         started        209 Writes to foreign memory regions 79->209 211 Allocates memory in foreign processes 79->211 213 Injects a PE file into a foreign processes 79->213 89 AppLaunch.exe 79->89         started        signatures24 process25 file26 103 C:\Users\user\AppData\Local\...\Yc1ZU3uM.exe, PE32 85->103 dropped 105 C:\Users\user\AppData\Local\...\5bR22vA.exe, PE32 85->105 dropped 197 Antivirus detection for dropped file 85->197 199 Multi AV Scanner detection for dropped file 85->199 201 Machine Learning detection for dropped file 85->201 91 Yc1ZU3uM.exe 85->91         started        signatures27 process28 file29 123 C:\Users\user\AppData\Local\...\rI9XI0oc.exe, PE32 91->123 dropped 125 C:\Users\user\AppData\Local\...\4MO321Qx.exe, PE32 91->125 dropped 215 Antivirus detection for dropped file 91->215 217 Multi AV Scanner detection for dropped file 91->217 219 Machine Learning detection for dropped file 91->219 95 rI9XI0oc.exe 91->95         started        signatures30 process31 file32 139 C:\Users\user\AppData\Local\...\Tr5pU3PI.exe, PE32 95->139 dropped 141 C:\Users\user\AppData\Local\...\3wT8MK79.exe, PE32 95->141 dropped 177 Multi AV Scanner detection for dropped file 95->177 signatures33
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7/
Threat name:
Win32.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 18:33:06 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=snqxklcbxinie4myhysfca3lhgwxozdc3zqlisl26wzx6blxm73q._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:mystic family:redline family:smokeloader botnet:@ytlogsbot botnet:frant botnet:gigant backdoor discovery dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231005-w66t1sgb27/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
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
Downloads MZ/PE file
Amadey
DcRat
Detect Mystic stealer payload
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
Mystic
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
176.123.4.46:33783
http://5.42.92.211/loghub/master
Unpacked files
SH256 hash:
3455f931f3203f3296849875c3258fcd6f9678672699c7b8cff2d41d46b9fcea
MD5 hash:
5211a6ee826e5e9de5a9ac60d370a8fe
SHA1 hash:
e6e42b694958498bf6cce3b9c185a5b2a2f84d5a
Link:
https://www.unpac.me/results/46002591-8e50-4ac2-b267-fb849429c68f/
SH256 hash:
934c1a2ca14481151e65e13fc2fff8a641b042f022091cc22595010cb30d79a6
MD5 hash:
27ad610487ccab36410d16aaf6c8bfca
SHA1 hash:
4d76406e7e3ca4fa2c5b6a9f81eb97e77ce0a598
Link:
https://www.unpac.me/results/46002591-8e50-4ac2-b267-fb849429c68f/
SH256 hash:
961eca5a5af8bcea1562106291e2224ac96f5f5b9149bd8fdde4a8ca2701eb19
MD5 hash:
88e4581c7f4b136fc309f1c2c1c8e334
SHA1 hash:
f238ccbb697f02db49ef1a3d4231261497def9ff
Link:
https://www.unpac.me/results/46002591-8e50-4ac2-b267-fb849429c68f/
SH256 hash:
9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7
MD5 hash:
473c4a4f1b3c77e4cfba7843b9019cec
SHA1 hash:
2b06e64e11733aa586b9e79cf62300a0ce27501c
Link:
https://www.unpac.me/results/46002591-8e50-4ac2-b267-fb849429c68f/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9361752c41ba/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9361752c41ba1a8271983e2451036b39ad776462de60b4497af5b37f057767f7

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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