MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848
SHA3-384 hash: 30ff6cfa7386d367c9b0b792c4b4bffdedfa001e0e3df7591f04f688f96b3db457277dfd3e032ab5b9112214da0fc51b
SHA1 hash: f440d81c762ab2eb0687394e7a021d6fb1bd037c
MD5 hash: 29ce1ca0a639c5500e693451cfafcc56
humanhash: diet-wolfram-low-twenty
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:899'072 bytes
First seen:2023-10-14 23:22:42 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:Kya/7i+5a0uE6n13WUgrHImisSgD1Lz1:Ra/7x5aZE0FsSgh
TLSH T104152215ABE84462CDB6277068F307D30B367DE44EB483AB2744ED6A4C73980A97177B
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 :
304
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-14 23:23:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/db945162-cd88-4e47-9ce0-15889a5767f4

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/454451/
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 a service
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
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 installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652b22ead9aa132701833350/reports/d1aaa6ed-9468-4cd9-9af3-1890f2cc640b/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848
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:
Healer AVKiller
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4459fa6-26aa-433f-b272-59ab6fe66742
Result
Threat name:
Amadey, Babadeda, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325791
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
Hides that the sample has been downloaded from the Internet (zone.identifier)
High number of junk calls founds (likely related to sandbox DOS / API hammering)
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 domain / URL
Multi AV Scanner detection for dropped file
Phishing site detected (based on logo match)
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)
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: 1325791 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 141 youtube-ui.l.google.com 2->141 143 www3.l.google.com 2->143 145 13 other IPs or domains 2->145 155 Snort IDS alert for network traffic 2->155 157 Multi AV Scanner detection for domain / URL 2->157 159 Found malware configuration 2->159 161 18 other signatures 2->161 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 esgbuhr 2->22         started        signatures3 process4 file5 129 C:\Users\user\AppData\Local\...\KQ0oX82.exe, PE32 15->129 dropped 131 C:\Users\user\AppData\Local\...\5wJ5EI0.exe, PE32 15->131 dropped 24 KQ0oX82.exe 1 4 15->24         started        process6 file7 113 C:\Users\user\AppData\Local\...\eD8Yq13.exe, PE32 24->113 dropped 115 C:\Users\user\AppData\Local\...\4NR093CQ.exe, PE32 24->115 dropped 211 Antivirus detection for dropped file 24->211 213 Multi AV Scanner detection for dropped file 24->213 215 Machine Learning detection for dropped file 24->215 28 eD8Yq13.exe 1 4 24->28         started        signatures8 process9 file10 121 C:\Users\user\AppData\Local\...\Mi1cm61.exe, PE32 28->121 dropped 123 C:\Users\user\AppData\Local\...\3Wm95kf.exe, PE32 28->123 dropped 217 Antivirus detection for dropped file 28->217 219 Multi AV Scanner detection for dropped file 28->219 221 Machine Learning detection for dropped file 28->221 32 3Wm95kf.exe 1 28->32         started        35 Mi1cm61.exe 1 4 28->35         started        signatures11 process12 file13 147 Antivirus detection for dropped file 32->147 149 Multi AV Scanner detection for dropped file 32->149 151 Machine Learning detection for dropped file 32->151 153 3 other signatures 32->153 38 AppLaunch.exe 32->38         started        41 conhost.exe 32->41         started        43 WerFault.exe 32->43         started        105 C:\Users\user\AppData\Local\...\2ZR9878.exe, PE32 35->105 dropped 107 C:\Users\user\AppData\Local\...\1jA15bo9.exe, PE32 35->107 dropped 45 1jA15bo9.exe 35->45         started        47 2ZR9878.exe 1 35->47         started        signatures14 process15 signatures16 189 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 38->189 191 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->191 193 Maps a DLL or memory area into another process 38->193 205 2 other signatures 38->205 49 explorer.exe 38->49 injected 195 Found API chain indicative of debugger detection 45->195 197 Contains functionality to inject code into remote processes 45->197 199 Writes to foreign memory regions 45->199 54 AppLaunch.exe 9 1 45->54         started        56 WerFault.exe 21 16 45->56         started        201 Allocates memory in foreign processes 47->201 203 Injects a PE file into a foreign processes 47->203 58 AppLaunch.exe 12 47->58         started        60 WerFault.exe 19 16 47->60         started        62 conhost.exe 47->62         started        64 AppLaunch.exe 47->64         started        process17 dnsIp18 133 5.42.65.80, 49766, 49785, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 49->133 135 77.91.68.29, 49763, 49789, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 49->135 139 3 other IPs or domains 49->139 93 C:\Users\user\AppData\Local\Temp\FCBE.exe, PE32 49->93 dropped 95 C:\Users\user\AppData\Local\Temp\F961.exe, PE32 49->95 dropped 97 C:\Users\user\AppData\Local\TempC11.exe, PE32 49->97 dropped 99 8 other files (7 malicious) 49->99 dropped 163 System process connects to network (likely due to code injection or exploit) 49->163 165 Benign windows process drops PE files 49->165 167 Hides that the sample has been downloaded from the Internet (zone.identifier) 49->167 66 E7BB.exe 49->66         started        70 F961.exe 49->70         started        72 EC11.exe 49->72         started        74 2 other processes 49->74 169 Modifies windows update settings 54->169 171 Disable Windows Defender notifications (registry) 54->171 173 Disable Windows Defender real time protection (registry) 54->173 137 5.42.92.88, 49746, 49813, 49843 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->137 file19 signatures20 process21 file22 101 C:\Users\user\AppData\Local\...\uL4WD3IY.exe, PE32 66->101 dropped 103 C:\Users\user\AppData\Local\...\6dy86pY.exe, PE32 66->103 dropped 175 Antivirus detection for dropped file 66->175 177 Machine Learning detection for dropped file 66->177 76 uL4WD3IY.exe 66->76         started        179 Multi AV Scanner detection for dropped file 70->179 181 Found API chain indicative of debugger detection 70->181 183 Writes to foreign memory regions 70->183 80 conhost.exe 70->80         started        185 Allocates memory in foreign processes 72->185 187 Injects a PE file into a foreign processes 72->187 82 conhost.exe 72->82         started        84 conhost.exe 74->84         started        signatures23 process24 file25 125 C:\Users\user\AppData\Local\...\uZ3ub7Oz.exe, PE32 76->125 dropped 127 C:\Users\user\AppData\Local\...\5kK96QC.exe, PE32 76->127 dropped 223 Antivirus detection for dropped file 76->223 225 Machine Learning detection for dropped file 76->225 86 uZ3ub7Oz.exe 76->86         started        signatures26 process27 file28 109 C:\Users\user\AppData\Local\...\iP1Wz6sd.exe, PE32 86->109 dropped 111 C:\Users\user\AppData\Local\...\4vi287Hu.exe, PE32 86->111 dropped 207 Antivirus detection for dropped file 86->207 209 Machine Learning detection for dropped file 86->209 90 iP1Wz6sd.exe 86->90         started        signatures29 process30 file31 117 C:\Users\user\AppData\Local\...\Zn7iE5oc.exe, PE32 90->117 dropped 119 C:\Users\user\AppData\Local\...\3fV7rf95.exe, PE32 90->119 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848
Gathering data
Threat name:
Win32.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2023-10-15 00:01:57 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
17 of 22 (77.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n67f3p4gd4oyiyxdgxqbbu5fzmlfenhxw33hltakljkmoy2tlbea._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 backdoor discovery evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231014-3daz7sec49/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
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/0d46c11a-0540-493a-bd7b-ae99cc27b0c7/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
8e2c8f9019b911a98c08263155b83d55dcc014a6a451bc5dd6b46889c466702e
MD5 hash:
c957ada6304170f80c7fcda566cfc1b6
SHA1 hash:
2e78356a5ba586e9f3d51ac74553ea1c0751473b
Link:
https://www.unpac.me/results/0d46c11a-0540-493a-bd7b-ae99cc27b0c7/
SH256 hash:
bc7bce068b2038d44f074116dc35ccfbf45ae29a6eb9e04a84193b6f8338a6d9
MD5 hash:
2b4b0f5f93e5b564239aeaf93ab02d61
SHA1 hash:
ee79c7105538642c08cdb5708eee3fe237ef01df
Link:
https://www.unpac.me/results/0d46c11a-0540-493a-bd7b-ae99cc27b0c7/
SH256 hash:
6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848
MD5 hash:
29ce1ca0a639c5500e693451cfafcc56
SHA1 hash:
f440d81c762ab2eb0687394e7a021d6fb1bd037c
Link:
https://www.unpac.me/results/0d46c11a-0540-493a-bd7b-ae99cc27b0c7/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6fbe5dbf861f/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/6fbe5dbf861f1d8462e335e010d3a5cb165234f7b6f675cc0a5a54c763535848

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_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: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
Cape
Cape
https://www.capesandbox.com/analysis/454451/

Comments