MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f. 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: 14


Intelligence 14 IOCs YARA 14 File information Comments
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SHA256 hash: 046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f
SHA3-384 hash: c5cbbb84eda027a013fc0c5058babe8106cd19b50298339fa82f2a5b42f7f93751b7b13adcbaf6b06051123594c7b6b7
SHA1 hash: 0536e811af33b0bdfca3000ec7b925a19fd80d69
MD5 hash: 12bef84a156a11ef212b2381d914d282
humanhash: arizona-sink-massachusetts-idaho
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'971'200 bytes
First seen:2023-10-05 05:17:21 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:jNsq+wI9gVa9ksWq+3S1Ipbcntap9PgoGa4:V+wI9QSkVP3S1ObctL9
TLSH T1E8953366B2C92467D9B127304CF606DB0F34BCB39E79DE8B235655461DF26C0E83632A
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 :
299
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
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
Sending a custom TCP request
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:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi shell32
Link:
https://www.filescan.io/uploads/651e470bbe42b2ac8e5bb826/reports/858d880d-a98b-41ee-9d17-b2c33d6b561e/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f
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/177c137b-e2a6-49b7-8486-c5e3f57437fd
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/1319900
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
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 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: 1319900 Sample: file.exe Startdate: 05/10/2023 Architecture: WINDOWS Score: 100 101 www3.l.google.com 2->101 103 www.google.com 2->103 105 8 other IPs or domains 2->105 125 Snort IDS alert for network traffic 2->125 127 Multi AV Scanner detection for domain / URL 2->127 129 Found malware configuration 2->129 131 15 other signatures 2->131 12 file.exe 1 4 2->12         started        15 rundll32.exe 2->15         started        signatures3 process4 file5 83 C:\Users\user\AppData\Local\...\sj9Sh91.exe, PE32 12->83 dropped 85 C:\Users\user\AppData\Local\...\5Pp1he5.exe, PE32 12->85 dropped 17 sj9Sh91.exe 1 4 12->17         started        process6 file7 67 C:\Users\user\AppData\Local\...\Or4Fe16.exe, PE32 17->67 dropped 69 C:\Users\user\AppData\Local\...\4Wp276mF.exe, PE32 17->69 dropped 20 Or4Fe16.exe 1 4 17->20         started        23 4Wp276mF.exe 17->23         started        process8 file9 79 C:\Users\user\AppData\Local\...\KE3MC18.exe, PE32 20->79 dropped 81 C:\Users\user\AppData\Local\...\3Ov65gO.exe, PE32 20->81 dropped 26 3Ov65gO.exe 20->26         started        29 KE3MC18.exe 1 4 20->29         started        151 Multi AV Scanner detection for dropped file 23->151 153 Writes to foreign memory regions 23->153 155 Allocates memory in foreign processes 23->155 157 Injects a PE file into a foreign processes 23->157 32 AppLaunch.exe 23->32         started        35 WerFault.exe 23->35         started        signatures10 process11 dnsIp12 159 Multi AV Scanner detection for dropped file 26->159 161 Writes to foreign memory regions 26->161 163 Allocates memory in foreign processes 26->163 165 Injects a PE file into a foreign processes 26->165 37 AppLaunch.exe 26->37         started        40 AppLaunch.exe 26->40         started        42 WerFault.exe 26->42         started        87 C:\Users\user\AppData\Local\...\2gc0504.exe, PE32 29->87 dropped 89 C:\Users\user\AppData\Local\...\1rF54aV4.exe, PE32 29->89 dropped 44 1rF54aV4.exe 29->44         started        46 2gc0504.exe 29->46         started        91 77.91.124.55, 19071, 49804, 49816 ECOTEL-ASRU Russian Federation 32->91 167 Found many strings related to Crypto-Wallets (likely being stolen) 32->167 169 Tries to harvest and steal browser information (history, passwords, etc) 32->169 file13 signatures14 process15 signatures16 133 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 37->133 135 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->135 137 Maps a DLL or memory area into another process 37->137 149 2 other signatures 37->149 48 explorer.exe 37->48 injected 139 Multi AV Scanner detection for dropped file 44->139 141 Contains functionality to inject code into remote processes 44->141 143 Writes to foreign memory regions 44->143 53 AppLaunch.exe 9 1 44->53         started        55 AppLaunch.exe 44->55         started        57 WerFault.exe 21 9 44->57         started        59 AppLaunch.exe 44->59         started        145 Allocates memory in foreign processes 46->145 147 Injects a PE file into a foreign processes 46->147 61 AppLaunch.exe 13 46->61         started        63 WerFault.exe 19 9 46->63         started        process17 dnsIp18 93 5.42.65.80, 49851, 49861, 50117 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 48->93 95 77.91.68.29, 49813, 49889, 49939 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 48->95 99 4 other IPs or domains 48->99 71 C:\Users\user\AppData\Roaming\fuiigvs, PE32 48->71 dropped 73 C:\Users\user\AppData\Local\Temp\FEF4.exe, PE32 48->73 dropped 75 C:\Users\user\AppData\Local\TempB1A.exe, PE32 48->75 dropped 77 6 other malicious files 48->77 dropped 107 System process connects to network (likely due to code injection or exploit) 48->107 109 Benign windows process drops PE files 48->109 111 Hides that the sample has been downloaded from the Internet (zone.identifier) 48->111 65 rundll32.exe 48->65         started        113 Found many strings related to Crypto-Wallets (likely being stolen) 53->113 115 Modifies windows update settings 53->115 117 Disable Windows Defender notifications (registry) 53->117 119 Disable Windows Defender real time protection (registry) 53->119 121 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 55->121 123 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 55->123 97 5.42.92.211, 49800, 49814, 49817 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 61->97 file19 signatures20 process21
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f/
Threat name:
Win32.Trojan.Whispergate
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 06:03:02 UTC
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=arxf5kgwt66wbpz2onc7zie3woew3zjrzffdgbtj66p2mtpvcfxq._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-fy9ypsgg8y/
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
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Checks computer location settings
Executes dropped EXE
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
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/5ec69ed9-3ff5-4fd6-96e9-3af0110e4496/
SH256 hash:
ccd81a6438be54460b3dd61d006730f0954d6c7ffc6d080d057a2ea6bc7ed6b7
MD5 hash:
e4739561a8cf3207945365e56d0208cb
SHA1 hash:
b2e261573c9403e0513fa1ac02efb6e8a433d820
Link:
https://www.unpac.me/results/5ec69ed9-3ff5-4fd6-96e9-3af0110e4496/
SH256 hash:
ad14328859c626708348b46126c9805d7121a263f1499e62d3a2168f46a8f44a
MD5 hash:
fca4889b47549fa9eea024a6d66950eb
SHA1 hash:
88649e1935cf526a87670583c10ca320ec81d9dd
Link:
https://www.unpac.me/results/5ec69ed9-3ff5-4fd6-96e9-3af0110e4496/
SH256 hash:
046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f
MD5 hash:
12bef84a156a11ef212b2381d914d282
SHA1 hash:
0536e811af33b0bdfca3000ec7b925a19fd80d69
Link:
https://www.unpac.me/results/5ec69ed9-3ff5-4fd6-96e9-3af0110e4496/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/046e5ea8d69f/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/046e5ea8d69fbd60bf3a7345fca09bb3896de531c94a330669f79fa64df5116f

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