MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d. 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: d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d
SHA3-384 hash: fa1c9345a7c2b0a9797d0464825138f3bf4c6727f10b1749f65ac1a838c64a556e0240f8e78d1b4773d04b92653a62c5
SHA1 hash: bdba37bd42dae24e6ca5737a417f51158b70f46a
MD5 hash: c4615f78ccd2f5e90c7ffa9bf07a862d
humanhash: undress-nine-cardinal-glucose
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:899'072 bytes
First seen:2023-10-15 08:30:14 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:mywI9vAArCy6IG+sHq9ky0BWVenHXvGAZA1:1JlAArCy6J+ZO0eO
Threatray 1'524 similar samples on MalwareBazaar
TLSH T130152257F7E49473DD72777068FB06871A397CA29868432713A0BA1F0CB3495A83637A
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 :
333
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-15 08:31:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/86087623-3ccc-41e5-9656-9352ef81f06f

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/454513/
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
Searching for the window
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
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:
89%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652ba35b422e14c65a9017bb/reports/766ce2d4-4e63-469b-8a89-96584c5bae57/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d
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/8d6719d4-2585-4a70-8393-1fb9bd9b97fb
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/1325882
Signature
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
Multi AV Scanner detection for submitted file
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: 1325882 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 139 youtube-ui.l.google.com 2->139 141 www3.l.google.com 2->141 143 13 other IPs or domains 2->143 153 Snort IDS alert for network traffic 2->153 155 Multi AV Scanner detection for domain / URL 2->155 157 Found malware configuration 2->157 159 16 other signatures 2->159 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 rundll32.exe 2->20         started        22 2 other processes 2->22 signatures3 process4 file5 127 C:\Users\user\AppData\Local\...\cZ8oy53.exe, PE32 15->127 dropped 129 C:\Users\user\AppData\Local\...\5MZ2Eu9.exe, PE32 15->129 dropped 24 cZ8oy53.exe 1 4 15->24         started        process6 file7 111 C:\Users\user\AppData\Local\...\Yy5Aa92.exe, PE32 24->111 dropped 113 C:\Users\user\AppData\Local\...\4Bm014qP.exe, PE32 24->113 dropped 209 Antivirus detection for dropped file 24->209 211 Multi AV Scanner detection for dropped file 24->211 213 Machine Learning detection for dropped file 24->213 28 Yy5Aa92.exe 1 4 24->28         started        signatures8 process9 file10 119 C:\Users\user\AppData\Local\...\zU9IG96.exe, PE32 28->119 dropped 121 C:\Users\user\AppData\Local\...\3Ib76Aw.exe, PE32 28->121 dropped 215 Antivirus detection for dropped file 28->215 217 Multi AV Scanner detection for dropped file 28->217 32 3Ib76Aw.exe 1 28->32         started        35 zU9IG96.exe 1 4 28->35         started        signatures11 process12 file13 145 Antivirus detection for dropped file 32->145 147 Multi AV Scanner detection for dropped file 32->147 149 Found API chain indicative of debugger detection 32->149 151 3 other signatures 32->151 38 AppLaunch.exe 32->38         started        41 conhost.exe 32->41         started        43 WerFault.exe 32->43         started        99 C:\Users\user\AppData\Local\...\2pq2858.exe, PE32 35->99 dropped 101 C:\Users\user\AppData\Local\...\1HD03ij0.exe, PE32 35->101 dropped 45 1HD03ij0.exe 35->45         started        47 2pq2858.exe 1 35->47         started        signatures14 process15 signatures16 177 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 38->177 179 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 38->179 181 Maps a DLL or memory area into another process 38->181 195 2 other signatures 38->195 49 explorer.exe 38->49 injected 183 Multi AV Scanner detection for dropped file 45->183 185 Found API chain indicative of debugger detection 45->185 187 Contains functionality to inject code into remote processes 45->187 54 AppLaunch.exe 9 1 45->54         started        56 AppLaunch.exe 45->56         started        58 WerFault.exe 21 16 45->58         started        60 AppLaunch.exe 45->60         started        189 Writes to foreign memory regions 47->189 191 Allocates memory in foreign processes 47->191 193 Injects a PE file into a foreign processes 47->193 62 AppLaunch.exe 12 47->62         started        64 WerFault.exe 19 16 47->64         started        66 conhost.exe 47->66         started        68 AppLaunch.exe 47->68         started        process17 dnsIp18 131 5.42.65.80, 49767, 49775, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 49->131 133 77.91.68.29, 49764, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 49->133 137 3 other IPs or domains 49->137 91 C:\Users\user\AppData\Local\Temp\7A34.exe, PE32 49->91 dropped 93 C:\Users\user\AppData\Local\Temp\636F.exe, PE32 49->93 dropped 95 C:\Users\user\AppData\Local\Temp\57D5.exe, PE32 49->95 dropped 97 8 other files (7 malicious) 49->97 dropped 161 System process connects to network (likely due to code injection or exploit) 49->161 163 Benign windows process drops PE files 49->163 165 Hides that the sample has been downloaded from the Internet (zone.identifier) 49->165 70 1D83.exe 49->70         started        74 20B0.exe 49->74         started        167 Modifies windows update settings 54->167 169 Disable Windows Defender notifications (registry) 54->169 171 Disable Windows Defender real time protection (registry) 54->171 76 Conhost.exe 56->76         started        135 5.42.92.88, 49748, 49818, 49876 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 62->135 file19 signatures20 process21 file22 107 C:\Users\user\AppData\Local\...\fK3NC0aX.exe, PE32 70->107 dropped 109 C:\Users\user\AppData\Local\...\6im14Fu.exe, PE32 70->109 dropped 197 Antivirus detection for dropped file 70->197 199 Machine Learning detection for dropped file 70->199 78 fK3NC0aX.exe 70->78         started        201 Found API chain indicative of debugger detection 74->201 203 Writes to foreign memory regions 74->203 205 Allocates memory in foreign processes 74->205 207 Injects a PE file into a foreign processes 74->207 82 conhost.exe 74->82         started        signatures23 process24 file25 123 C:\Users\user\AppData\Local\...\sN4yA4zc.exe, PE32 78->123 dropped 125 C:\Users\user\AppData\Local\...\5Nq45Gu.exe, PE32 78->125 dropped 219 Antivirus detection for dropped file 78->219 221 Machine Learning detection for dropped file 78->221 84 sN4yA4zc.exe 78->84         started        signatures26 process27 file28 103 C:\Users\user\AppData\Local\...\Qt5Ox4yn.exe, PE32 84->103 dropped 105 C:\Users\user\AppData\Local\...\4UX050qs.exe, PE32 84->105 dropped 173 Antivirus detection for dropped file 84->173 175 Machine Learning detection for dropped file 84->175 88 Qt5Ox4yn.exe 84->88         started        signatures29 process30 file31 115 C:\Users\user\AppData\Local\...\fM0GH3nm.exe, PE32 88->115 dropped 117 C:\Users\user\AppData\Local\...\3Jt7Ka75.exe, PE32 88->117 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d/
Threat name:
Win32.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-10-15 09:01:11 UTC
AV detection:
19 of 23 (82.61%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=24ksbezndrz5kpj4vm4vurj7fb4fmsbujfu7ljyolmymucx3q6gq._file
Verdict:
malicious
Similar samples:
16d1a075654019ae8daaa42fdd5de6900f9956c9bcd76d0213678af49acacacf
RedLineStealer
48f7a5ea24629389edc536091f1926ebc0ed159a000f31e847e90c9fa5d5ab34
RedLineStealer
4fcea54a9c17fac90f3b6b0d80308d5f2b7ae10c2bf51e495aed311cf2dee18a
RedLineStealer
64219b448e6239125597fce4a61477bb627f5e5f25bbda18c1d332f3a7f335f6
RedLineStealer
7c5e9ace70e1d7b0e4b4b326839a1f1d82ae8c1c4136fe3e86b627b278d59b4a
RedLineStealer
95b032534407f098cd6afaf8388a08348f7c3ce991059cd65eb66885451018cf
RedLineStealer
97a6ff69b40f3587e4a792235f4cddd5dbc76940ae8630e9e474c807ad1634e4
RedLineStealer
b3ef8346783b53a63fd52fa50cfba5f0322ee95dc1f723bee0405c4d5c44263b
RedLineStealer
c279bdf117c56f3ae2931ce5864df8d291f523c359342ef48ced08ed47b72127
RedLineStealer
f88cd251b69365735b28791a22f55c246039ea1358b594f08972ca465fae617c
RedLineStealer
+ 1'514 additional samples on MalwareBazaar
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 brand:microsoft discovery evasion infostealer persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231015-kewzysfc88/
Behaviour
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 WriteProcessMemory
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Creates scheduled task(s)
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
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/a0aa0c7f-a805-45b4-b3e2-f62d8d65137d/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
423ca9ee12bac3d0af33f541d4e8b3dc5466fefe0b700f4b49c5d0a0751c51a2
MD5 hash:
13c824370612a341d1052f06c09d690a
SHA1 hash:
4a04700ee093ebcb24c7fcf1eec598a620c68f15
Link:
https://www.unpac.me/results/a0aa0c7f-a805-45b4-b3e2-f62d8d65137d/
SH256 hash:
bc7bce068b2038d44f074116dc35ccfbf45ae29a6eb9e04a84193b6f8338a6d9
MD5 hash:
2b4b0f5f93e5b564239aeaf93ab02d61
SHA1 hash:
ee79c7105538642c08cdb5708eee3fe237ef01df
Link:
https://www.unpac.me/results/a0aa0c7f-a805-45b4-b3e2-f62d8d65137d/
SH256 hash:
d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d
MD5 hash:
c4615f78ccd2f5e90c7ffa9bf07a862d
SHA1 hash:
bdba37bd42dae24e6ca5737a417f51158b70f46a
Link:
https://www.unpac.me/results/a0aa0c7f-a805-45b4-b3e2-f62d8d65137d/
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/d71520932d1c73d53d3cab395a453f28785648344969f5a70e5b30ca0afb878d

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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/
Cape
Cape
https://www.capesandbox.com/analysis/454513/

Comments