MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71
SHA3-384 hash: ae3dce36be47ec73d6ba172e0ee6ac5fac287e6c27ad0eb073a5ab7359ef95c095fdad143af583759093fa25843a6c49
SHA1 hash: f5cd1760b68de3e737473c2fe0f2a4dcb7597f35
MD5 hash: a6ae2bd6afd6a40724304d19ed76f26b
humanhash: montana-hawaii-sweet-enemy
File name:a6ae2bd6afd6a40724304d19ed76f26b.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'545'080 bytes
First seen:2023-09-11 03:15:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 42a9a04d093acea5d87d09e3defddcb0 (32 x Amadey, 26 x RedLineStealer, 2 x MysticStealer)
ssdeep 24576:wpOCJYRlbE2jMG5PDLAW5uYd5qg7FvmK604rKcJLMwchKgfbJawq12uyu1Hg:QOCJYR/5PHdFFva04rBMwI1awuT1Hg
Threatray 1'065 similar samples on MalwareBazaar
TLSH T16D65124175D0C472C67116F20CE1D6711EAFF8322AA609DF73E58E2D0E37181ABB65EA
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
162.33.179.91:80

Intelligence

File Origin
# of uploads :
1
# of downloads :
309
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a6ae2bd6afd6a40724304d19ed76f26b.exe
Verdict:
No threats detected
Analysis date:
2023-09-11 03:16:40 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3badbbdf-01f5-47b3-b4a1-dc1407d748b0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/447801/
Detection(s):
Win.Trojan.Jaik-10007916-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Launching a service
Creating a file
Forced shutdown of a system process
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:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f36f6fdf-a287-4f96-a675-23656b4034ba
Result
Threat name:
Amadey, Mystic Stealer, RedLine, SmokeLo
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1307000
Signature
.NET source code contains potential unpacker
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
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)
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)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1307000 Sample: dWQNZZq96v.exe Startdate: 11/09/2023 Architecture: WINDOWS Score: 100 138 Snort IDS alert for network traffic 2->138 140 Multi AV Scanner detection for domain / URL 2->140 142 Found malware configuration 2->142 144 13 other signatures 2->144 13 dWQNZZq96v.exe 1 2->13         started        16 rundll32.exe 2->16         started        process3 signatures4 186 Contains functionality to inject code into remote processes 13->186 188 Writes to foreign memory regions 13->188 190 Allocates memory in foreign processes 13->190 192 Injects a PE file into a foreign processes 13->192 18 AppLaunch.exe 1 4 13->18         started        21 AppLaunch.exe 13->21         started        24 WerFault.exe 21 9 13->24         started        26 2 other processes 13->26 process5 file6 102 C:\Users\user\AppData\Local\...\v0839134.exe, PE32 18->102 dropped 104 C:\Users\user\AppData\Local\...\f3188213.exe, PE32 18->104 dropped 28 v0839134.exe 1 4 18->28         started        146 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 21->146 148 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 21->148 signatures7 process8 file9 118 C:\Users\user\AppData\Local\...\v9622288.exe, PE32 28->118 dropped 120 C:\Users\user\AppData\Local\...\e4007266.exe, PE32 28->120 dropped 194 Machine Learning detection for dropped file 28->194 32 v9622288.exe 1 4 28->32         started        36 e4007266.exe 28->36         started        signatures10 process11 dnsIp12 94 C:\Users\user\AppData\Local\...\v6245888.exe, PE32 32->94 dropped 96 C:\Users\user\AppData\Local\...\d8538613.exe, PE32 32->96 dropped 134 Machine Learning detection for dropped file 32->134 39 v6245888.exe 1 4 32->39         started        43 d8538613.exe 32->43         started        124 192.168.2.1 unknown unknown 36->124 136 Multi AV Scanner detection for dropped file 36->136 file13 signatures14 process15 file16 106 C:\Users\user\AppData\Local\...\v2676910.exe, PE32 39->106 dropped 108 C:\Users\user\AppData\Local\...\c8656648.exe, PE32 39->108 dropped 150 Machine Learning detection for dropped file 39->150 45 c8656648.exe 39->45         started        48 v2676910.exe 1 4 39->48         started        152 Multi AV Scanner detection for dropped file 43->152 154 Writes to foreign memory regions 43->154 156 Allocates memory in foreign processes 43->156 158 Injects a PE file into a foreign processes 43->158 51 AppLaunch.exe 43->51         started        54 conhost.exe 43->54         started        56 AppLaunch.exe 43->56         started        58 2 other processes 43->58 signatures17 process18 dnsIp19 196 Writes to foreign memory regions 45->196 198 Allocates memory in foreign processes 45->198 200 Injects a PE file into a foreign processes 45->200 60 AppLaunch.exe 45->60         started        63 conhost.exe 45->63         started        65 AppLaunch.exe 45->65         started        71 2 other processes 45->71 98 C:\Users\user\AppData\Local\...\b2191189.exe, PE32 48->98 dropped 100 C:\Users\user\AppData\Local\...\a7400832.exe, PE32 48->100 dropped 202 Machine Learning detection for dropped file 48->202 67 a7400832.exe 1 48->67         started        69 b2191189.exe 1 48->69         started        122 194.169.175.232, 45450, 49708 CLOUDCOMPUTINGDE Germany 51->122 204 Found many strings related to Crypto-Wallets (likely being stolen) 51->204 206 Tries to harvest and steal browser information (history, passwords, etc) 51->206 208 Tries to steal Crypto Currency Wallets 51->208 file20 signatures21 process22 signatures23 170 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 60->170 172 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 60->172 174 Maps a DLL or memory area into another process 60->174 184 2 other signatures 60->184 73 explorer.exe 60->73 injected 176 Writes to foreign memory regions 67->176 178 Allocates memory in foreign processes 67->178 180 Injects a PE file into a foreign processes 67->180 78 AppLaunch.exe 9 1 67->78         started        80 WerFault.exe 19 9 67->80         started        82 conhost.exe 67->82         started        84 AppLaunch.exe 67->84         started        182 Machine Learning detection for dropped file 69->182 86 AppLaunch.exe 13 69->86         started        88 WerFault.exe 69->88         started        90 conhost.exe 69->90         started        process24 dnsIp25 126 79.137.192.18, 49730, 80 PSKSET-ASRU Russian Federation 73->126 128 77.91.68.29, 49710, 49714, 49724 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 73->128 132 2 other IPs or domains 73->132 110 C:\Users\user\AppData\Roaming\gfefadg, PE32 73->110 dropped 112 C:\Users\user\AppData\Local\Temp\FCC8.exe, PE32 73->112 dropped 114 C:\Users\user\AppData\Local\Temp\8F2E.exe, PE32 73->114 dropped 116 3 other malicious files 73->116 dropped 160 System process connects to network (likely due to code injection or exploit) 73->160 162 Benign windows process drops PE files 73->162 164 Hides that the sample has been downloaded from the Internet (zone.identifier) 73->164 92 rundll32.exe 73->92         started        166 Disable Windows Defender notifications (registry) 78->166 168 Disable Windows Defender real time protection (registry) 78->168 130 5.42.92.211, 49704, 49709, 49725 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 86->130 file26 signatures27 process28
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-11 03:16:07 UTC
File Type:
PE (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ur7youzn56stzppcby6ydrp7vvez575y45vouexjipf4mii5jyq._file
Verdict:
malicious
Similar samples:
15b5e85db3255b5984baeefc6baea2fbe1bacb772b3002bbd69df33fdb57833a
RedLineStealer
2176dd177933f7067296700761e340f0aada8c29c352796e3aeb0be5db5e1368
RedLineStealer
2432f37cfbe720ce2f627a725367676d71bb944d2306c1eab9bab6b0cab5e01d
RedLineStealer
4663b4277cecac818e54c11c72e9cf1ad537fe10a266e09ebb9f0026ab9a96a5
RedLineStealer
7bb4b4e59bed18df15eca7ecd0f926c219148cb1437596f29e04ede43455ad07
RedLineStealer
8df6ff949de778a20deb98bd90e21d9e9449045b73f75cd62c051957997882bb
RedLineStealer
a65bbeacb8d8b1c313b78f6a2271c7d422e9a24d1fec755609559f09d7a45cc8
RedLineStealer
d5959835f49e857df7464a105909b237768ba59b9d8d9629ee966a45defbc4db
RedLineStealer
e7f7aba3aa560f0e301fb6d8451914efd3c86c88be4cd1f8a8eb994d58ceb3c5
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fd2b0909ced11d7035e1fce18874b95256b3b5ae9939e535aacef92fccc91d0f
RedLineStealer
+ 1'055 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:healer family:redline family:smokeloader botnet:smokiez_build botnet:tuco backdoor discovery dropper evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230911-dsf3bsdd99/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Uses the VBS compiler for execution
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Downloads MZ/PE file
Amadey
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
194.169.175.232:45450
77.91.124.82:19071
http://77.91.68.29/fks/
http://5.42.65.80/8bmeVwqx/index.php
Unpacked files
SH256 hash:
d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71
MD5 hash:
a6ae2bd6afd6a40724304d19ed76f26b
SHA1 hash:
f5cd1760b68de3e737473c2fe0f2a4dcb7597f35
Link:
https://www.unpac.me/results/0aadd547-c4e8-4bca-af91-0fcc6ac198bd/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d523fc3a996f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe d523fc3a996f7d29e5ef1071ec0e2ffd6a4cf7fdc73b5750974a1e5e3108ea71

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2710216/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/447801/

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