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General
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Target
881963d131beda0aa2b22a681b74614574962845a6161e093eee1a3c90ca3de4
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Size
1.8MB
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Sample
240313-fjwgrsdc2y
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MD5
3057a14ae0c5f0ceb2858e273ee9633a
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SHA1
ce9ffe6d73c10e260de31df0b34765708208afee
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SHA256
881963d131beda0aa2b22a681b74614574962845a6161e093eee1a3c90ca3de4
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SHA512
15e30b0c7b874d1ff11178e147f3adf744a7631e6d94e103bdd150323540131b6f47acbb1d8ad0253071cbca60460da47c9b3abfe0ffc89675c6d83deb8a5dc9
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SSDEEP
49152:4dW5kRem7F2qwI51qRhqcLSy+Pj+uHR5JKxh9iyU:4c5IL77V51ahjLSy+bxJKX9iyU
Static task
static1
Behavioral task
behavioral1
Sample
881963d131beda0aa2b22a681b74614574962845a6161e093eee1a3c90ca3de4.exe
Resource
win7-20240221-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
risepro
193.233.132.62
Extracted
amadey
4.12
http://185.172.128.19
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install_dir
cd1f156d67
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install_file
Utsysc.exe
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strings_key
0dd3e5ee91b367c60c9e575983554b30
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url_paths
/ghsdh39s/index.php
Targets
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Target
881963d131beda0aa2b22a681b74614574962845a6161e093eee1a3c90ca3de4
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Size
1.8MB
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MD5
3057a14ae0c5f0ceb2858e273ee9633a
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SHA1
ce9ffe6d73c10e260de31df0b34765708208afee
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SHA256
881963d131beda0aa2b22a681b74614574962845a6161e093eee1a3c90ca3de4
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SHA512
15e30b0c7b874d1ff11178e147f3adf744a7631e6d94e103bdd150323540131b6f47acbb1d8ad0253071cbca60460da47c9b3abfe0ffc89675c6d83deb8a5dc9
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SSDEEP
49152:4dW5kRem7F2qwI51qRhqcLSy+Pj+uHR5JKxh9iyU:4c5IL77V51ahjLSy+bxJKX9iyU
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1