General
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Target
setup_x86_x64_install.exe
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Size
3.4MB
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Sample
210913-p826aadfh4
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MD5
7279aeead22b91c8176ee932377f2e27
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SHA1
169aa33bbaacff9d2b1fbef2a8d06456d14c81dc
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SHA256
8485c644c0a96ff0d9256b10e2c50ee462868432080b6f27869d96edf77a7d0e
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SHA512
8ddaa2cd804602c0fdde5a85c96067b19338d074980fd0350839e68fea9b113d55af056a3ac3cbb04c47b9ef819c4840031a9fcb817d7a45bb2e35d0184d7697
Static task
static1
Behavioral task
behavioral1
Sample
setup_x86_x64_install.exe
Resource
win7-fr
Behavioral task
behavioral2
Sample
setup_x86_x64_install.exe
Resource
win11
Behavioral task
behavioral3
Sample
setup_x86_x64_install.exe
Resource
win10v20210408
Behavioral task
behavioral4
Sample
setup_x86_x64_install.exe
Resource
win10-en
Malware Config
Extracted
vidar
40.5
706
https://gheorghip.tumblr.com/
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profile_id
706
Extracted
smokeloader
2020
http://varmisende.com/upload/
http://fernandomayol.com/upload/
http://nextlytm.com/upload/
http://people4jan.com/upload/
http://asfaltwerk.com/upload/
Extracted
redline
129f4t
185.215.113.104:18754
Extracted
redline
UTS
45.9.20.20:13441
Targets
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Target
setup_x86_x64_install.exe
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Size
3.4MB
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MD5
7279aeead22b91c8176ee932377f2e27
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SHA1
169aa33bbaacff9d2b1fbef2a8d06456d14c81dc
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SHA256
8485c644c0a96ff0d9256b10e2c50ee462868432080b6f27869d96edf77a7d0e
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SHA512
8ddaa2cd804602c0fdde5a85c96067b19338d074980fd0350839e68fea9b113d55af056a3ac3cbb04c47b9ef819c4840031a9fcb817d7a45bb2e35d0184d7697
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ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
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Modifies WinLogon for persistence
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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Socelars Payload
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Suspicious use of NtCreateProcessExOtherParentProcess
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Checks for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
5Virtualization/Sandbox Evasion
1Web Service
1