MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0. 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
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SHA256 hash: c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0
SHA3-384 hash: d05da1aca54c721ce7da8f3c7737aebc9483bce4e59d9a266ee38a3f8e3e5781cae536a1ed6d3df6e3f6fe2abd579e3d
SHA1 hash: 3ea8094f405de6e346914899a5419fa5c75025b9
MD5 hash: 47ab0b57378297dfa7cd1590f399261c
humanhash: magnesium-fillet-winter-speaker
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'932'800 bytes
First seen:2023-10-06 01:33:10 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:zyEt7rp8rJjopD/I0H0AzX0CCdBXvUOrC4EAsBnKywW5zIg9LhH1sBoFSm89DiiY:G4718ryBI0Hb43rEP1F5MokCSmQDnOb
TLSH T1CF9533028BC48367D87923B42CF616431B37BCD06A39D25B330AA59F1CB258476B5BA7
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 :
316
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/c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0
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/8e02cc5e-45f1-4d83-8c19-8241f80bfaa7
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/1320682
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 domain / URL
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)
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: 1320682 Sample: file.exe Startdate: 06/10/2023 Architecture: WINDOWS Score: 100 129 www.google.com 2->129 131 www.facebook.com 2->131 133 8 other IPs or domains 2->133 163 Snort IDS alert for network traffic 2->163 165 Multi AV Scanner detection for domain / URL 2->165 167 Found malware configuration 2->167 169 17 other signatures 2->169 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 fwerabb 2->20         started        signatures3 process4 file5 125 C:\Users\user\AppData\Local\...\Fb1HZ67.exe, PE32 15->125 dropped 127 C:\Users\user\AppData\Local\...\5YL0Jk2.exe, PE32 15->127 dropped 22 Fb1HZ67.exe 1 4 15->22         started        process6 file7 113 C:\Users\user\AppData\Local\...\QC1XS42.exe, PE32 22->113 dropped 115 C:\Users\user\AppData\Local\...\4TB043eu.exe, PE32 22->115 dropped 203 Multi AV Scanner detection for dropped file 22->203 26 QC1XS42.exe 1 4 22->26         started        30 4TB043eu.exe 22->30         started        signatures8 process9 file10 117 C:\Users\user\AppData\Local\...\Qt9gT11.exe, PE32 26->117 dropped 119 C:\Users\user\AppData\Local\...\3ST09Vv.exe, PE32 26->119 dropped 205 Multi AV Scanner detection for dropped file 26->205 32 3ST09Vv.exe 26->32         started        35 Qt9gT11.exe 1 4 26->35         started        207 Writes to foreign memory regions 30->207 209 Allocates memory in foreign processes 30->209 211 Injects a PE file into a foreign processes 30->211 38 AppLaunch.exe 30->38         started        41 WerFault.exe 30->41         started        signatures11 process12 dnsIp13 145 Multi AV Scanner detection for dropped file 32->145 147 Writes to foreign memory regions 32->147 149 Allocates memory in foreign processes 32->149 151 Injects a PE file into a foreign processes 32->151 43 AppLaunch.exe 32->43         started        46 WerFault.exe 32->46         started        93 C:\Users\user\AppData\Local\...\2kh9192.exe, PE32 35->93 dropped 95 C:\Users\user\AppData\Local\...\1ju45kZ1.exe, PE32 35->95 dropped 48 1ju45kZ1.exe 35->48         started        50 2kh9192.exe 35->50         started        143 77.91.124.55, 19071, 49692, 49698 ECOTEL-ASRU Russian Federation 38->143 153 Found many strings related to Crypto-Wallets (likely being stolen) 38->153 155 Tries to harvest and steal browser information (history, passwords, etc) 38->155 file14 signatures15 process16 signatures17 213 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 43->213 215 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 43->215 217 Maps a DLL or memory area into another process 43->217 229 2 other signatures 43->229 52 explorer.exe 43->52 injected 219 Multi AV Scanner detection for dropped file 48->219 221 Contains functionality to inject code into remote processes 48->221 223 Writes to foreign memory regions 48->223 57 AppLaunch.exe 9 1 48->57         started        59 AppLaunch.exe 48->59         started        61 WerFault.exe 21 16 48->61         started        225 Allocates memory in foreign processes 50->225 227 Injects a PE file into a foreign processes 50->227 63 AppLaunch.exe 13 50->63         started        65 WerFault.exe 19 16 50->65         started        process18 dnsIp19 135 5.42.65.80, 49760, 49777, 49845 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 52->135 137 77.91.68.29, 49693, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 52->137 141 3 other IPs or domains 52->141 101 C:\Users\user\AppData\Local\Temp\F8FD.exe, PE32 52->101 dropped 103 C:\Users\user\AppData\Local\TempCB7.exe, PE32 52->103 dropped 105 C:\Users\user\AppData\Local\Temp999.exe, PE32 52->105 dropped 107 4 other files (3 malicious) 52->107 dropped 183 System process connects to network (likely due to code injection or exploit) 52->183 185 Benign windows process drops PE files 52->185 187 Hides that the sample has been downloaded from the Internet (zone.identifier) 52->187 67 BD85.exe 52->67         started        71 C6CD.exe 52->71         started        73 rundll32.exe 52->73         started        189 Found many strings related to Crypto-Wallets (likely being stolen) 57->189 191 Modifies windows update settings 57->191 193 Disable Windows Defender notifications (registry) 57->193 195 Disable Windows Defender real time protection (registry) 57->195 197 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 59->197 199 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 59->199 139 5.42.92.211, 49688, 49694, 49795 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 63->139 file20 signatures21 process22 file23 97 C:\Users\user\AppData\Local\...\mW5rI5sA.exe, PE32 67->97 dropped 99 C:\Users\user\AppData\Local\...\6dK07vn.exe, PE32 67->99 dropped 171 Antivirus detection for dropped file 67->171 173 Multi AV Scanner detection for dropped file 67->173 175 Machine Learning detection for dropped file 67->175 75 mW5rI5sA.exe 67->75         started        177 Writes to foreign memory regions 71->177 179 Allocates memory in foreign processes 71->179 181 Injects a PE file into a foreign processes 71->181 79 AppLaunch.exe 71->79         started        signatures24 process25 file26 121 C:\Users\user\AppData\Local\...\ZR6hd9AD.exe, PE32 75->121 dropped 123 C:\Users\user\AppData\Local\...\5qc15Fk.exe, PE32 75->123 dropped 231 Antivirus detection for dropped file 75->231 233 Multi AV Scanner detection for dropped file 75->233 235 Machine Learning detection for dropped file 75->235 81 ZR6hd9AD.exe 75->81         started        signatures27 process28 file29 89 C:\Users\user\AppData\Local\...89V8qW6ub.exe, PE32 81->89 dropped 91 C:\Users\user\AppData\Local\...\4Dk178cf.exe, PE32 81->91 dropped 157 Antivirus detection for dropped file 81->157 159 Multi AV Scanner detection for dropped file 81->159 161 Machine Learning detection for dropped file 81->161 85 NV8qW6ub.exe 81->85         started        signatures30 process31 file32 109 C:\Users\user\AppData\Local\...\Zk3WU2Om.exe, PE32 85->109 dropped 111 C:\Users\user\AppData\Local\...\3PP6um10.exe, PE32 85->111 dropped 201 Multi AV Scanner detection for dropped file 85->201 signatures33
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-06 01:34:05 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zbtjlcw4cnqz7hsxpdbx3hquye6xn6ydmnbkvt32hbgziww5nwqa._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 dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231006-by33yaae55/
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 computer location settings
Executes dropped EXE
Loads dropped DLL
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/2b7cb98a-06cd-4791-8783-e2d725e89296/
SH256 hash:
8f687091d1cfec8a536feebe0adf7c980d1a4fadb176d872c240e47f62a5b447
MD5 hash:
fd03f4a682cb4b69529a77c6f25d1293
SHA1 hash:
ab80f03166ed3197b4637b0456cf97bf8a03c92b
Link:
https://www.unpac.me/results/2b7cb98a-06cd-4791-8783-e2d725e89296/
SH256 hash:
f744e1a04ef13471cb930ab3ecfcdba1bee6ff5868b2ae8481c11cbbdc3342b3
MD5 hash:
ad5095437af72012878daf4eb73cb75c
SHA1 hash:
faff6cbdb52eb24bd8aec3bb1dd58fe9d29184a8
Link:
https://www.unpac.me/results/2b7cb98a-06cd-4791-8783-e2d725e89296/
SH256 hash:
c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0
MD5 hash:
47ab0b57378297dfa7cd1590f399261c
SHA1 hash:
3ea8094f405de6e346914899a5419fa5c75025b9
Link:
https://www.unpac.me/results/2b7cb98a-06cd-4791-8783-e2d725e89296/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c866958adc13/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/c866958adc13619f9e5778c37d9e14c13d76fb036342aacf7a384d945add6da0

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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/

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