General
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Target
d31b4ee9099c552624d202764e079b393c80f6a39978fa659a2d904c419161ba
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Size
1.8MB
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Sample
240328-2p4k8aag41
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MD5
3cbb5b2b393daca0b3f85f022f868e59
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SHA1
a3b42bc4301f2c2e9ddb3b7e2d10baea010bf8c0
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SHA256
d31b4ee9099c552624d202764e079b393c80f6a39978fa659a2d904c419161ba
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SHA512
e6d841fd8c9f1e33887280d133252615490d02434c85a0c5d93160b70e39d2f98501ddce50bbb64e2c6ac3a2a32332796d6f6943f5e4eb68d4ec27371b33bb85
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SSDEEP
49152:mK7jCFPNM3ohmUl4Bic+vyWglt9uTH4Gd:nslMImU8Dt4THXd
Static task
static1
Behavioral task
behavioral1
Sample
d31b4ee9099c552624d202764e079b393c80f6a39978fa659a2d904c419161ba.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
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Targets
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Target
d31b4ee9099c552624d202764e079b393c80f6a39978fa659a2d904c419161ba
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Size
1.8MB
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MD5
3cbb5b2b393daca0b3f85f022f868e59
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SHA1
a3b42bc4301f2c2e9ddb3b7e2d10baea010bf8c0
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SHA256
d31b4ee9099c552624d202764e079b393c80f6a39978fa659a2d904c419161ba
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SHA512
e6d841fd8c9f1e33887280d133252615490d02434c85a0c5d93160b70e39d2f98501ddce50bbb64e2c6ac3a2a32332796d6f6943f5e4eb68d4ec27371b33bb85
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SSDEEP
49152:mK7jCFPNM3ohmUl4Bic+vyWglt9uTH4Gd:nslMImU8Dt4THXd
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1