General
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Target
18697352947.zip
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Size
5.8MB
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Sample
240828-1w7qsaycle
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MD5
aa6ec56e185ab5e0bf7c0c181ac72ab0
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SHA1
b32791ceac8dbed07d77ed8911d4a82ce1ed8800
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SHA256
8fe6231806a75ac895c6330744b6ff0c1deeae3c1edfbcd14713104ae7c765c3
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SHA512
4e26e4f189c579ddfa38ed617816dc096aa0d50737946d97969c8430c199b5994d31f96398168a3b15763c3411d23125a564964a99991fd464d3526d4f883a2f
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SSDEEP
98304:/fCC6T5PU+nrSrTrzh8R3YyB+ZZMKrpEx0sXd79qBXCYGIb/7dj+HQxAs:yC6l5nazh8R32ZiUEx0cJ9qV/7djrl
Static task
static1
Behavioral task
behavioral1
Sample
1137f4c0351b60d4cc1cb9ec41592cce9027c03c499ca152a1d7726e47eae51a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1137f4c0351b60d4cc1cb9ec41592cce9027c03c499ca152a1d7726e47eae51a.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
redline
LogsDiller Cloud (TG: @logsdillabot)
147.45.47.251:2149
Extracted
vidar
10.8
3cfc20875310168e85cacc85bfe8cfb9
https://steamcommunity.com/profiles/76561199761128941
https://t.me/iyigunl
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Extracted
stealc
leva
http://185.215.113.100
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url_path
/e2b1563c6670f193.php
Targets
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Target
1137f4c0351b60d4cc1cb9ec41592cce9027c03c499ca152a1d7726e47eae51a
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Size
8.6MB
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MD5
e8421afe50e43df0dbbf1c92dbe912e4
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SHA1
352907844f0f18e06e55b50441fc83f42d539d6a
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SHA256
1137f4c0351b60d4cc1cb9ec41592cce9027c03c499ca152a1d7726e47eae51a
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SHA512
613fc70c20ab03397c3dacd3270b607f3e0739021fdf972d9eba5986b20b98aeeba2c962ec13ac5c21523fa9aae4ff25b258c18395bd1a6e7a2c35ac60aada26
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SSDEEP
196608:fvH83m8Nq9jzrGpdg47mWrB0W//nO6UOOK:fkW8QjGwSmWKWnOO/
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Detect Vidar Stealer
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Creates new service(s)
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Downloads MZ/PE file
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Power Settings
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1