MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f. 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: 16


Intelligence 16 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f
SHA3-384 hash: bd0f41dfaa31c669cfca33f793dce5eca643cdd12e981b45f5d58f7060348b37461c72ac6e1b59ba6d12be5806bf099a
SHA1 hash: 5528fe9224fe375be66c0c413409dcadd9bc63f7
MD5 hash: f231ff074fcbd6a6d8e2b4db9cb9c37b
humanhash: avocado-montana-foxtrot-sierra
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:903'168 bytes
First seen:2023-10-15 12:50:31 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 24576:UyRgxir5IuqpxzbMz6L1J+FkkDu+h/L5x+:jR6iuLzse+pV
Threatray 1'570 similar samples on MalwareBazaar
TLSH T14415229236DD9032D9F61BB058FF16830435FCE5CA79863B1B40A86A8A73DC5A532737
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 :
1'337
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-15 12:53:02 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e0ff90ec-3fbc-47e9-ae4b-69cb33be69fb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/454548/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Stealerc-10009783-0
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
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652be036a29a700213a2d9a7/reports/2e054cf6-b227-4e92-ab0e-919f200ccea1/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f
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/16ef9b69-9be6-4212-a209-56d939a22d2b
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325922
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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 API chain indicative of debugger detection
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
Machine Learning detection for sample
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
Multi AV Scanner detection for submitted file
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)
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 RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1325922 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 97 youtube-ui.l.google.com 2->97 99 www.youtube.com 2->99 101 9 other IPs or domains 2->101 113 Snort IDS alert for network traffic 2->113 115 Found malware configuration 2->115 117 Malicious sample detected (through community Yara rule) 2->117 119 16 other signatures 2->119 11 file.exe 1 4 2->11         started        14 rundll32.exe 2->14         started        16 rundll32.exe 2->16         started        18 vbfrbje 2->18         started        signatures3 process4 file5 85 C:\Users\user\AppData\Local\...\vz7Dx02.exe, PE32 11->85 dropped 87 C:\Users\user\AppData\Local\...\5Cr8Jj1.exe, PE32 11->87 dropped 20 vz7Dx02.exe 1 4 11->20         started        process6 file7 77 C:\Users\user\AppData\Local\...\zf2rl19.exe, PE32 20->77 dropped 79 C:\Users\user\AppData\Local\...\4HX592mE.exe, PE32 20->79 dropped 121 Antivirus detection for dropped file 20->121 123 Multi AV Scanner detection for dropped file 20->123 125 Machine Learning detection for dropped file 20->125 24 zf2rl19.exe 1 4 20->24         started        28 4HX592mE.exe 20->28         started        signatures8 process9 file10 81 C:\Users\user\AppData\Local\...\Cb4od13.exe, PE32 24->81 dropped 83 C:\Users\user\AppData\Local\...\3ZU85la.exe, PE32 24->83 dropped 127 Antivirus detection for dropped file 24->127 129 Multi AV Scanner detection for dropped file 24->129 131 Machine Learning detection for dropped file 24->131 30 3ZU85la.exe 1 24->30         started        33 Cb4od13.exe 1 4 24->33         started        133 Writes to foreign memory regions 28->133 135 Allocates memory in foreign processes 28->135 137 Injects a PE file into a foreign processes 28->137 36 AppLaunch.exe 28->36         started        39 conhost.exe 28->39         started        41 AppLaunch.exe 28->41         started        43 2 other processes 28->43 signatures11 process12 dnsIp13 175 Multi AV Scanner detection for dropped file 30->175 177 Writes to foreign memory regions 30->177 179 Allocates memory in foreign processes 30->179 181 Injects a PE file into a foreign processes 30->181 45 AppLaunch.exe 30->45         started        48 WerFault.exe 19 16 30->48         started        50 conhost.exe 30->50         started        52 AppLaunch.exe 30->52         started        73 C:\Users\user\AppData\Local\...\2Pd8975.exe, PE32 33->73 dropped 75 C:\Users\user\AppData\Local\...\1nM28kJ4.exe, PE32 33->75 dropped 183 Antivirus detection for dropped file 33->183 185 Machine Learning detection for dropped file 33->185 54 1nM28kJ4.exe 33->54         started        56 2Pd8975.exe 1 33->56         started        103 77.91.124.55, 19071, 49774, 49781 ECOTEL-ASRU Russian Federation 36->103 187 Found many strings related to Crypto-Wallets (likely being stolen) 36->187 189 Tries to harvest and steal browser information (history, passwords, etc) 36->189 file14 signatures15 process16 signatures17 153 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 45->153 155 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->155 157 Maps a DLL or memory area into another process 45->157 173 2 other signatures 45->173 58 explorer.exe 45->58 injected 159 Antivirus detection for dropped file 54->159 161 Multi AV Scanner detection for dropped file 54->161 163 Found API chain indicative of debugger detection 54->163 165 Contains functionality to inject code into remote processes 54->165 63 AppLaunch.exe 9 1 54->63         started        65 WerFault.exe 21 16 54->65         started        167 Writes to foreign memory regions 56->167 169 Allocates memory in foreign processes 56->169 171 Injects a PE file into a foreign processes 56->171 67 AppLaunch.exe 12 56->67         started        69 WerFault.exe 19 16 56->69         started        71 conhost.exe 56->71         started        process18 dnsIp19 105 5.42.65.80, 49803, 49829, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->105 107 77.91.68.29, 49775, 49782, 49821 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 58->107 111 3 other IPs or domains 58->111 89 C:\Users\user\AppData\Local\Temp\D928.exe, PE32 58->89 dropped 91 C:\Users\user\AppData\Local\Temp\D427.exe, PE32 58->91 dropped 93 C:\Users\user\AppData\Local\Temp\C3E8.exe, PE32 58->93 dropped 95 8 other files (7 malicious) 58->95 dropped 139 System process connects to network (likely due to code injection or exploit) 58->139 141 Benign windows process drops PE files 58->141 143 Hides that the sample has been downloaded from the Internet (zone.identifier) 58->143 145 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 63->145 147 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 63->147 149 Modifies windows update settings 63->149 151 2 other signatures 63->151 109 5.42.92.88, 49747, 49776, 49778 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 67->109 file20 signatures21
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-15 12:51:05 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rqen6m3msgiqweql2z6miygukggyky2zmjlaasb2agihv6ymzqxq._file
Verdict:
malicious
Similar samples:
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RedLineStealer
48f7a5ea24629389edc536091f1926ebc0ed159a000f31e847e90c9fa5d5ab34
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4fcea54a9c17fac90f3b6b0d80308d5f2b7ae10c2bf51e495aed311cf2dee18a
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64219b448e6239125597fce4a61477bb627f5e5f25bbda18c1d332f3a7f335f6
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95b032534407f098cd6afaf8388a08348f7c3ce991059cd65eb66885451018cf
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97a6ff69b40f3587e4a792235f4cddd5dbc76940ae8630e9e474c807ad1634e4
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b3ef8346783b53a63fd52fa50cfba5f0322ee95dc1f723bee0405c4d5c44263b
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c279bdf117c56f3ae2931ce5864df8d291f523c359342ef48ced08ed47b72127
RedLineStealer
f88cd251b69365735b28791a22f55c246039ea1358b594f08972ca465fae617c
RedLineStealer
+ 1'560 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:dcrat family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor brand:microsoft discovery evasion infostealer persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231015-p3gbmahc64/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
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
Detected potential entity reuse from brand microsoft.
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
DcRat
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
85.209.176.128:80
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/1f7593f7-327d-45bb-8531-172df84fdcc8/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
62c06eb1b8a9688754abc0a619212a52abea13cdbf1f48566e720e737d7f482a
MD5 hash:
93f6c806f91694cd403c22b4b5ef4b5d
SHA1 hash:
3f89709c8ddbb44f591ca40f270f10e5122a31a3
Link:
https://www.unpac.me/results/1f7593f7-327d-45bb-8531-172df84fdcc8/
SH256 hash:
735d174080dfc0de213da73e257a185b7054c04f0dd84eda7406c18f858f1d0d
MD5 hash:
55295c4534933ae2e774889b2389f8fa
SHA1 hash:
539f2e7d7c94e5491f614c1f31fdf07a054909a5
Link:
https://www.unpac.me/results/1f7593f7-327d-45bb-8531-172df84fdcc8/
SH256 hash:
8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f
MD5 hash:
f231ff074fcbd6a6d8e2b4db9cb9c37b
SHA1 hash:
5528fe9224fe375be66c0c413409dcadd9bc63f7
Link:
https://www.unpac.me/results/1f7593f7-327d-45bb-8531-172df84fdcc8/
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/8c08df336c91910b120bd67cc460d4518d856359625600483a01907afb0ccc2f

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: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:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Author:qux
Description:Detects exe does not have import table
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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/
Cape
Cape
https://www.capesandbox.com/analysis/454548/

Comments