MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e. 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: 12


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e
SHA3-384 hash: 450b4bfde320c382661f64f3967575b589bf58157f75952568540ce358585fc9d4882482fc220a58449912a4ea581369
SHA1 hash: 083fd8b33d74e8b52e3847709b086166ba9d2eca
MD5 hash: 06c758c576de9e18db3394f1044b27ae
humanhash: neptune-kansas-iowa-chicken
File name:06c758c576de9e18db3394f1044b27ae.bin.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:419'486 bytes
First seen:2024-05-02 17:25:13 UTC
Last seen:2024-05-03 03:26:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f4639a0b3116c2cfc71144b88a929cfd (96 x GuLoader, 53 x Formbook, 37 x VIPKeylogger)
ssdeep 6144:3fL+oq6TOjuB6K15Xlh+bPZdc2zrnFZY528PgBY+lxEe4ShVnZbXMQ3se:3fLD9B6UxlEPZ6KTLY8XEe4knZbX/3H
TLSH T1CB94E02E73898016C66E117F5F36D7D386ED4E3A58104A8A479C3C5AE8322CFD1C5AED
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon 0e8e808682828200 (1 x RedLineStealer, 1 x AgentTesla)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
135.181.119.247:26827

Intelligence

File Origin
# of uploads :
2
# of downloads :
380
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e.exe
Verdict:
Malicious activity
Analysis date:
2024-05-02 17:26:27 UTC
Tags:
stealer meta metastealer redline
Link:
https://app.any.run/tasks/e87bb88a-da94-42bc-9605-181fbd641fe8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MSIL.Trojan-Stealer.MetaStealer.HGEXBU.2526.19418.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Forced system process termination
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
installer lolbin masquerade overlay packed shell32
Link:
https://www.filescan.io/uploads/6633ccade5dfa30836f2b8f9/reports/2e91da14-015c-4ea8-bbf5-efc88cf9bff4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2df845d0-4920-4f0d-8575-7799895ce5d6
Result
Threat name:
PureLog Stealer, zgRAT
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Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1435481
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Encrypted powershell cmdline option found
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: PowerShell Base64 Encoded Invoke Keyword
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Very long command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected Powershell decode and execute
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1435481 Sample: tocJKOAKzj.exe Startdate: 02/05/2024 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for URL or domain 2->51 53 Yara detected PureLog Stealer 2->53 55 8 other signatures 2->55 10 tocJKOAKzj.exe 7 2->10         started        13 svchost.exe 1 1 2->13         started        process3 dnsIp4 37 C:\Users\user\temp.bat, DOS 10->37 dropped 39 C:\Users\user\start.vbs, ASCII 10->39 dropped 16 wscript.exe 1 10->16         started        41 127.0.0.1 unknown unknown 13->41 file5 process6 signatures7 43 Wscript starts Powershell (via cmd or directly) 16->43 45 Windows Scripting host queries suspicious COM object (likely to drop second stage) 16->45 47 Suspicious execution chain found 16->47 19 cmd.exe 2 16->19         started        process8 signatures9 57 Suspicious powershell command line found 19->57 59 Wscript starts Powershell (via cmd or directly) 19->59 61 Very long command line found 19->61 63 2 other signatures 19->63 22 powershell.exe 15 19->22         started        25 powershell.exe 16 19->25         started        28 conhost.exe 19->28         started        process10 file11 65 Writes to foreign memory regions 22->65 67 Injects a PE file into a foreign processes 22->67 30 RegAsm.exe 4 22->30         started        35 C:\Users\user\SNfdqB.ps1, Unicode 25->35 dropped 69 Suspicious execution chain found 25->69 71 Found suspicious powershell code related to unpacking or dynamic code loading 25->71 signatures12 process13 signatures14 73 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 30->73 33 conhost.exe 30->33         started        process15
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e/
Threat name:
Win32.Spyware.RedLine
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Status:
Malicious
First seen:
2024-05-02 17:26:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
15 of 24 (62.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q7agai5amlyk4uk7waybi5ekbni5l2abd5lta4zci4umnskcxcpa._file
Verdict:
unknown
Result
Malware family:
zgrat
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Score:
  10/10
Tags:
family:zgrat discovery execution rat spyware stealer
Link:
https://tria.ge/reports/240502-vzt17sdb7s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Reads user/profile data of web browsers
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e
MD5 hash:
06c758c576de9e18db3394f1044b27ae
SHA1 hash:
083fd8b33d74e8b52e3847709b086166ba9d2eca
Link:
https://www.unpac.me/results/05808eb1-6226-4f96-8a3f-3b17e8ff1acd/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/87c06023a062/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/87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e

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:MALWARE_Win_MetaStealer
Create hunting rule
Author:ditekSHen
Description:Detects MetaStealer infostealer
Rule name:MALWARE_Win_zgRAT
Create hunting rule
Author:ditekSHen
Description:Detects zgRAT
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NSIS_April_2024
Create hunting rule
Author:NDA0N
Description:Detects NSIS installers
Rule name:pe_imphash
Create hunting rule
Rule name:PureCrypter
Create hunting rule
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_RedLineStealer_6dfafd7b
Create hunting rule
Author:Elastic Security

File information

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

Web download

RedLineStealer

Executable exe 87c06023a062f0ae515fb03014748a0b51d5e8011f573073224728c6c942b89e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2835922/
  
Delivery method
Distributed via web download

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
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AdjustTokenPrivileges
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::SHFileOperationW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
ADVAPI32.dll::OpenProcessToken
KERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDiskFreeSpaceW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW
WIN_BASE_USER_APIRetrieves Account InformationADVAPI32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::AppendMenuW
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::OpenClipboard
USER32.dll::PeekMessageW
USER32.dll::CreateWindowExW

Comments