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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c
SHA3-384 hash: 11fa9a20a38d412f74b969f13152fb6b0af8b66ffec8357ce23187bb734574bdeda5c2a32ad677cf5b7b1901ea2bfe11
SHA1 hash: fc8fa01aceb6d5dd42e7ded7acb30745226908bf
MD5 hash: 97f2564804f98d401a3e7fb4f715f62d
humanhash: fourteen-high-north-green
File name:97f2564804f98d401a3e7fb4f715f62d.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:304'128 bytes
First seen:2024-08-30 07:38:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d341178c8e4dad7e37f5facb53c20692 (2 x RedLineStealer)
ssdeep 6144:6jq27WTWvAJZk5kpbQemTu5/6y8DRHddWSHgo2TWi:Wx7WakY4JuDRfHgo2ai
TLSH T1C9547C4637A045F4F5B782388DB18646E7B77CA68B74D34F23A4066D5E332A09E3A713
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
467
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ChromeUpdater.exe
Verdict:
Malicious activity
Analysis date:
2024-08-29 14:54:04 UTC
Tags:
loader
Link:
https://app.any.run/tasks/062305c0-8947-47e0-883c-ea825b418efa

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Generic-10034827-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d17718f1a57bfb70915ec8
Tags:
Infostealer Injection Network Other Stealth Zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Delayed writing of the file
Launching a process
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Creating a window
Reading critical registry keys
Creating a file in the %AppData% directory
Running batch commands
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Creating a process with a hidden window
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
Enabling autorun by creating a file
Unauthorized injection to a system process
Forced shutdown of a browser
Sending an HTTP GET request to an infection source
Changing the hosts file
Enabling a "Do not show hidden files" option
Sending an HTTP POST request to an infection source
Unauthorized injection to a browser process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm anti-vm explorer fingerprint hacktool lolbin microsoft_visual_cc shell32 zusy
Link:
https://www.filescan.io/uploads/66d1771feb26ed7f73c5d1bc/reports/7f394559-f93e-4151-8ca5-569382b8a2db/overview
Verdict:
Malicious
Labled as:
Ser.Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/123fb87c-aad7-411e-8a46-9fa2349f609d
Result
Threat name:
AsyncRAT, MicroClip, PureLog Stealer, Re
Create hunting rule
Detection:
malicious
Classification:
phis.troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1501669
Signature
AI detected suspicious sample
Antivirus detection for dropped file
Benign windows process drops PE files
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Changes the view of files in windows explorer (hidden files and folders)
Contain functionality to detect virtual machines
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Creates multiple autostart registry keys
Drops executable to a common third party application directory
Drops PE files with benign system names
Found API chain indicative of debugger detection
Found hidden mapped module (file has been removed from disk)
Found malware configuration
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
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
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
Overwrites Mozilla Firefox settings
Query firmware table information (likely to detect VMs)
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: System File Execution Location Anomaly
Suricata IDS alerts for network traffic
Suspicious powershell command line found
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 AsyncRAT
Yara detected Generic Downloader
Yara detected MicroClip
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1501669 Sample: ZGxHXcufSf.exe Startdate: 30/08/2024 Architecture: WINDOWS Score: 100 116 time.windows.com 2->116 118 bg.microsoft.map.fastly.net 2->118 144 Suricata IDS alerts for network traffic 2->144 146 Found malware configuration 2->146 148 Malicious sample detected (through community Yara rule) 2->148 150 17 other signatures 2->150 15 ZGxHXcufSf.exe 1 7 2->15         started        19 svchost.exe 2->19         started        21 svchost.exe 2 2->21         started        23 8 other processes 2->23 signatures3 process4 file5 110 C:\Users\...\{4EB0A906DD0A1448456937}.exe, PE32+ 15->110 dropped 112 {4EB0A906DD0A14484...exe:Zone.Identifier, ASCII 15->112 dropped 122 Found API chain indicative of debugger detection 15->122 124 Creates multiple autostart registry keys 15->124 126 Contain functionality to detect virtual machines 15->126 132 5 other signatures 15->132 25 svchost.exe 5 12 15->25         started        128 Changes security center settings (notifications, updates, antivirus, firewall) 19->128 30 MpCmdRun.exe 19->30         started        130 Query firmware table information (likely to detect VMs) 21->130 signatures6 process7 dnsIp8 120 176.111.174.140, 49699, 49700, 49701 WILWAWPL Russian Federation 25->120 102 C:\...\Service_{4EB0A906DD0A1448456937}.exe, PE32+ 25->102 dropped 104 C:\Users\...\Service_com.adobe.dunamis.exe, PE32+ 25->104 dropped 106 C:\Users\user\AppData\...\Service_Mozilla.exe, PE32+ 25->106 dropped 108 5 other malicious files 25->108 dropped 180 Benign windows process drops PE files 25->180 182 Changes the view of files in windows explorer (hidden files and folders) 25->182 184 Found API chain indicative of debugger detection 25->184 186 11 other signatures 25->186 32 explorer.exe 56 9 25->32 injected 36 conhost.exe 30->36         started        file9 signatures10 process11 file12 84 C:\Users\user\AppData\...\60FF.tmp.nikzbi.exe, PE32+ 32->84 dropped 86 C:\Users\user\...\4D19.tmp.nikmok1.exe, PE32 32->86 dropped 136 Contains functionality to inject code into remote processes 32->136 38 60FF.tmp.nikzbi.exe 32->38         started        42 4D19.tmp.nikmok1.exe 1 6 32->42         started        44 {4EB0A906DD0A1448456937}.exe 32->44         started        46 6 other processes 32->46 signatures13 process14 file15 88 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 38->88 dropped 90 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 38->90 dropped 92 C:\Users\user\AppData\Local\...\python38.dll, PE32+ 38->92 dropped 100 47 other files (43 malicious) 38->100 dropped 152 Multi AV Scanner detection for dropped file 38->152 154 Machine Learning detection for dropped file 38->154 48 60FF.tmp.nikzbi.exe 38->48         started        94 C:\Users\user\AppData\Roaming\svchost.exe, PE32 42->94 dropped 96 C:\Users\user\AppData\...\tmp69E8.tmp.bat, DOS 42->96 dropped 156 Antivirus detection for dropped file 42->156 158 Creates multiple autostart registry keys 42->158 160 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 42->160 162 Drops PE files with benign system names 42->162 50 cmd.exe 42->50         started        164 Found API chain indicative of debugger detection 44->164 166 Contain functionality to detect virtual machines 44->166 168 Contains functionality to inject threads in other processes 44->168 170 Maps a DLL or memory area into another process 44->170 53 svchost.exe 44->53         started        98 C:\Users\user\AppData\...\svchost.exe.log, CSV 46->98 dropped 172 Writes to foreign memory regions 46->172 174 Modifies the context of a thread in another process (thread injection) 46->174 176 Found hidden mapped module (file has been removed from disk) 46->176 55 svchost.exe 46->55         started        57 svchost.exe 46->57         started        59 svchost.exe 46->59         started        61 2 other processes 46->61 signatures16 process17 signatures18 140 Suspicious powershell command line found 50->140 142 Bypasses PowerShell execution policy 50->142 63 svchost.exe 50->63         started        67 conhost.exe 50->67         started        69 timeout.exe 50->69         started        process19 file20 114 C:\Users\user\AppData\Local\Temp\lwpuvu.exe, PE32+ 63->114 dropped 134 System process connects to network (likely due to code injection or exploit) 63->134 71 cmd.exe 63->71         started        signatures21 process22 signatures23 178 Suspicious powershell command line found 71->178 74 powershell.exe 71->74         started        76 conhost.exe 71->76         started        process24 process25 78 lwpuvu.exe 74->78         started        signatures26 188 Found API chain indicative of debugger detection 78->188 190 Contain functionality to detect virtual machines 78->190 192 Contains functionality to inject threads in other processes 78->192 194 4 other signatures 78->194 81 svchost.exe 78->81         started        process27 signatures28 138 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 81->138
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c/
Threat name:
Win64.Backdoor.Asyncrat
Create hunting rule
Status:
Malicious
First seen:
2024-08-26 21:33:15 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uohd5axfel36z3p4khndwrfzae554cjyh5lfu6nddm3ofyytyyga._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat family:redline botnet:default botnet:diamotrix credential_access discovery execution infostealer persistence pyinstaller rat spyware stealer
Link:
https://tria.ge/reports/240830-jgy2nasgla/
Behaviour
Delays execution with timeout.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Detects Pyinstaller
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: PowerShell
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
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Drops file in Drivers directory
Async RAT payload
Credentials from Password Stores: Credentials from Web Browsers
AsyncRat
RedLine
RedLine payload
Malware Config
C2 Extraction:
176.111.174.140:1912
176.111.174.140:6606
176.111.174.140:7707
176.111.174.140:8808
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5ac04cce-7cf7-4710-83ac-792fea5622e6
Unpacked files
SH256 hash:
c2f2d116b2188238a15e7cc389844921367d1b56962e2ea8d9fd9ffeb1bdc22b
MD5 hash:
6d5a036d4ed36bec1555891af254c103
SHA1 hash:
9b4665471f93bc05e9ddc118c4f89eab1ffa5b36
Detections:
ReflectiveLoader
Create hunting rule
Link:
https://www.unpac.me/results/d5b0ed00-5e3c-4e26-9f9d-df76ac54a770/
Parent samples :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 hash:
a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c
MD5 hash:
97f2564804f98d401a3e7fb4f715f62d
SHA1 hash:
fc8fa01aceb6d5dd42e7ded7acb30745226908bf
Detections:
ReflectiveLoader
Create hunting rule
BroEx
Create hunting rule
Link:
https://www.unpac.me/results/d5b0ed00-5e3c-4e26-9f9d-df76ac54a770/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a38e3e82e522/report/overview.html
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/a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c

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:BroEx
Create hunting rule
Author:@bartblaze
Description:Detects BroEx, a type of agressive adware.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ReflectiveLoader
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a unspecified hack tool, crack or malware using a reflective loader - no hard match - further investigation recommended
Reference:Internal Research
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:virustotal
Create hunting rule
Author:Tracel

File information

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

Web download

RedLineStealer

Executable exe a38e3e82e522f7ecedfc51da3b44b9013bde09383f565a79a31b36e2e313c60c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3076639/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3076564/
  
URLhaus
https://urlhaus.abuse.ch/url/3099876/

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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateRemoteThread
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::OpenProcess
KERNEL32.dll::VirtualAllocEx
KERNEL32.dll::WriteProcessMemory
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetVolumeInformationA
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingA
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegSetValueExA
ADVAPI32.dll::RegSetValueExW

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