MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e. 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: 15


Intelligence 15 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e
SHA3-384 hash: d9386a4ea2f2731b758706ce3a60c4f21f90c488e1297bae471219f93b664fa7139736dd833d8f7ac5a746a42a8b28e0
SHA1 hash: 855b8eeffcd217735d1ba6395bbb6647140ecca4
MD5 hash: 02701f8d91714c583decdd43635ff407
humanhash: stairway-kitten-ten-mississippi
File name:02701f8d91714c583decdd43635ff407.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:309'760 bytes
First seen:2024-12-16 09:05:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 75a1ace6800a8990783719f99f2f799f (3 x RedLineStealer)
ssdeep 6144:gJEAvoYumbeaLVA/HmH6iWmZx/M+VK0l//OBYJ0tYRVpG2DbY:DAvoYumb9VA/m9WmZxlVK0l/h/DbY
TLSH T1D6644B1B2481A2CFF3987373D014A874D4BEE87566A64EA5A120F6F7071B2C34F15EB6
TrID 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.6% (.ICL) Windows Icons Library (generic) (2059/9)
15.4% (.EXE) OS/2 Executable (generic) (2029/13)
15.2% (.EXE) Generic Win/DOS Executable (2002/3)
15.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
386
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
241214-qgw1masrcy_pw_infected.zip
Verdict:
Malicious activity
Analysis date:
2024-12-15 16:28:37 UTC
Tags:
arch-exec loader opendir evasion meduza stealer exfiltration github telegram vidar autoit python discord arch-doc auto redline lumma arch-scr remote xworm metastealer phorpiex meterpreter backdoor pastebin hausbomber dcrat botnet zharkbot generic ipfs phishing systembc proxy blankgrabber payload uac amadey whitesnake sinkhole discordtokenstealer websocket screenshot rat remcos phemedronestealer stealc adware coinminer snake keylogger anydesk tool asyncrat rhadamanthys tas17 cryptbot zephyr miner
Link:
https://app.any.run/tasks/ed69641b-ea40-4fe2-80a5-4884e0ebd5b5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Ulise-10037990-0
Create hunting rule

MiscreantPunch.SingleXOR.EXE.170.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675ff0ba8fb73f13afccd141
Tags:
ransomware obfuscated dropper emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Launching a process
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Reading critical registry keys
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Unauthorized injection to a recently created process
Stealing user critical data
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling a "Do not show hidden files" option
Sending an HTTP POST request to an infection source
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm exploit explorer hacktool lolbin microsoft_visual_cc msiexec obfuscated
Link:
https://www.filescan.io/uploads/675fed7ce52facbd3a33d677/reports/875adc30-496c-4c56-8e3d-59ab44f02221/overview
Verdict:
Malicious
Labled as:
Trojan.Loader.Marte.6.Generic
Link:
https://www.hybrid-analysis.com/sample/41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e
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:
Malicious
Link:
https://analyze.intezer.com/analyses/238e738e-8f27-4f2e-af81-f7c4ffb39339
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575807
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Changes the view of files in windows explorer (hidden files and folders)
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Found API chain indicative of debugger detection
Found direct / indirect Syscall (likely to bypass EDR)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
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 process hollowing technique
Suricata IDS alerts 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 RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1575807 Sample: m5804Te9Uw.exe Startdate: 16/12/2024 Architecture: WINDOWS Score: 100 69 Suricata IDS alerts for network traffic 2->69 71 Found malware configuration 2->71 73 Multi AV Scanner detection for dropped file 2->73 75 8 other signatures 2->75 9 m5804Te9Uw.exe 1 3 2->9         started        process3 file4 55 C:\Users\user\...\443320E440F81953448019.exe, PE32+ 9->55 dropped 57 443320E440F8195344...exe:Zone.Identifier, ASCII 9->57 dropped 83 Found evasive API chain (may stop execution after checking mutex) 9->83 85 Found API chain indicative of debugger detection 9->85 87 Contains functionality to inject code into remote processes 9->87 89 7 other signatures 9->89 13 svchost.exe 1 9->13         started        16 audiodg.exe 2 9->16         started        18 msiexec.exe 2 9->18         started        signatures5 process6 signatures7 117 Found evasive API chain (may stop execution after checking mutex) 13->117 119 Found API chain indicative of debugger detection 13->119 121 Injects code into the Windows Explorer (explorer.exe) 13->121 20 explorer.exe 47 17 13->20 injected 123 Changes the view of files in windows explorer (hidden files and folders) 16->123 125 Writes to foreign memory regions 16->125 127 Creates a thread in another existing process (thread injection) 16->127 129 Injects a PE file into a foreign processes 18->129 process8 dnsIp9 67 185.81.68.147, 1912, 49708, 49710 KLNOPT-ASFI Finland 20->67 49 C:\Users\user\AppData\...\6556.tmp.update.exe, PE32+ 20->49 dropped 51 C:\Users\user\AppData\...\5B34.tmp.zx.exe, PE32+ 20->51 dropped 53 C:\Users\user\AppData\...\2FDD.tmp.ssg.exe, PE32 20->53 dropped 77 System process connects to network (likely due to code injection or exploit) 20->77 79 Benign windows process drops PE files 20->79 81 Found evasive API chain (may stop execution after checking mutex) 20->81 25 5B34.tmp.zx.exe 52 20->25         started        29 443320E440F81953448019.exe 3 20->29         started        31 2FDD.tmp.ssg.exe 5 4 20->31         started        33 443320E440F81953448019.exe 3 20->33         started        file10 signatures11 process12 file13 59 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 25->59 dropped 61 C:\Users\user\AppData\Local\...\ucrtbase.dll, PE32+ 25->61 dropped 63 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 25->63 dropped 65 47 other files (7 malicious) 25->65 dropped 91 Multi AV Scanner detection for dropped file 25->91 93 Machine Learning detection for dropped file 25->93 35 5B34.tmp.zx.exe 25->35         started        95 Found evasive API chain (may stop execution after checking mutex) 29->95 97 Found API chain indicative of debugger detection 29->97 99 Writes to foreign memory regions 29->99 101 Injects a PE file into a foreign processes 29->101 37 svchost.exe 29->37         started        39 audiodg.exe 29->39         started        41 msiexec.exe 29->41         started        103 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->103 105 Found many strings related to Crypto-Wallets (likely being stolen) 31->105 107 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 31->107 113 2 other signatures 31->113 109 Allocates memory in foreign processes 33->109 111 Modifies the context of a thread in another process (thread injection) 33->111 115 2 other signatures 33->115 43 svchost.exe 33->43         started        45 audiodg.exe 33->45         started        47 msiexec.exe 33->47         started        signatures14 process15
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e/
Threat name:
Win64.Trojan.Marte
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 15:15:35 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ig5infa4ok26cybvtzfykesrguevrssw4hk2vcl7bel6wuofxuxa._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:eewx discovery infostealer persistence pyinstaller spyware stealer
Link:
https://tria.ge/reports/241216-k2rzhstlhz/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Detects Pyinstaller
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
RedLine
RedLine payload
Redline family
Malware Config
C2 Extraction:
185.81.68.147:1912
Verdict:
Malicious
Tags:
Win.Trojan.Ulise-10037990-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0f603211-5238-4945-9a81-5ef23793843a
Unpacked files
SH256 hash:
8549bcab80212617db97bafd71abe0b804bc7c7a4f87d5a63b6749496183b1cd
MD5 hash:
ec36135eff29834c520311b52f9864e9
SHA1 hash:
2e82b58f1d39894f75acf19e7c32af25ec6e39f1
Detections:
win_sdbbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/8ac3ab8a-30e7-4f2b-ae5e-da7b1fc8f374/
SH256 hash:
41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e
MD5 hash:
02701f8d91714c583decdd43635ff407
SHA1 hash:
855b8eeffcd217735d1ba6395bbb6647140ecca4
Detections:
win_sdbbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/8ac3ab8a-30e7-4f2b-ae5e-da7b1fc8f374/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/41ba86941c72/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_SUSPICIOUS_References_SecTools
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many IR and analysis tools
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:win_sdbbot_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.sdbbot.

File information

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

Web download

RedLineStealer

Executable exe 41ba86941c72b5e160359e4b851251350958ca56e1d5aa897f0917eb51c5bd2e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3347629/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3346850/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::OpenProcess
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetSystemInfo

Comments