General
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Target
Loader.exe
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Size
6.8MB
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Sample
240801-pjjyeazgkj
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MD5
6d8b8dc75b6fca0503eb61189709eddc
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SHA1
688bda04fc02f658940c9adcea9328265e464c98
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SHA256
b943b9894fcf740d87809358cf35438a5bfacf19eed4178a2d452e412f7040b3
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SHA512
abb64bbf5cefba249f960128ccd03914ce061437c6229c09e0fd67e774a554d93185b7e97015fc193ad36b54b021fec361a8500d45ca120b625e17d24ce9e9a3
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SSDEEP
98304:EqSNZW+AnS2Kw/dGUQHnBjeG6AdaPambRQPhz6umF6oD/TWp5JmR+2DJJsgdiAbk:EqSsye0dCnbRI3oGpKR+irVqM6bk8
Static task
static1
Behavioral task
behavioral1
Sample
Loader.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Loader.exe
Resource
win10v2004-20240730-en
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
193.161.193.99:53757
jcbvehblkexi
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delay
1
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install
true
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install_file
Loader.exe
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install_folder
%AppData%
Targets
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Target
Loader.exe
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Size
6.8MB
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MD5
6d8b8dc75b6fca0503eb61189709eddc
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SHA1
688bda04fc02f658940c9adcea9328265e464c98
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SHA256
b943b9894fcf740d87809358cf35438a5bfacf19eed4178a2d452e412f7040b3
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SHA512
abb64bbf5cefba249f960128ccd03914ce061437c6229c09e0fd67e774a554d93185b7e97015fc193ad36b54b021fec361a8500d45ca120b625e17d24ce9e9a3
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SSDEEP
98304:EqSNZW+AnS2Kw/dGUQHnBjeG6AdaPambRQPhz6umF6oD/TWp5JmR+2DJJsgdiAbk:EqSsye0dCnbRI3oGpKR+irVqM6bk8
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Async RAT 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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Drops file in Drivers directory
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Enumerates processes with tasklist
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MITRE ATT&CK Enterprise v15
Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3