General
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Target
Archive_Pass_55555.rar
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Size
55.6MB
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Sample
230201-1y5zzacf83
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MD5
0ad2912978402473b527d69691449ed3
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SHA1
8cd1cb51b75be1e363cbecba29799b07a4bc5e0c
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SHA256
2b081f21ae505c656f1b8dd917d96e920cf52caeea47b9989638fcf967a93a19
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SHA512
4d2aba780307c115bb6f9012375f972a811b367e31e5045e1d53771ce2c6890e0e5ed36c0f7ac0b5d894880117bcea90e08d1cd60f35ac6d7cb6a5e6077f5e14
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SSDEEP
1572864:V3LaRtc8ud9HsbVWr+6AeNV9mohVtLQfr8H7Q6o:1LaRtc82brH/r5hVte8HS
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral3
Sample
Setup_64bit_beta.exe
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
Setup_64bit_beta.exe
Resource
win10v2004-20221111-en
Malware Config
Targets
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Target
Setup.exe
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Size
454.6MB
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MD5
81f44bbbe2488184c7c60f2aec322b6e
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SHA1
8bf3621afa0c1c36d36bdefdf4a79240150573e2
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SHA256
1ac3028b9d6f3953b6852654186502dc53bb22517f993b3197fc466503feee31
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SHA512
172070f564964cc3866deff321c54746a19387134b670d168806de7d05a91b740997f37ea70ca776d0f5e373bbc661fa61c709b856f3bdb0a91668bf1ba1cba5
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SSDEEP
98304:UnIH47Yss/HWTdDjqgXzxEOzgOCkKbVVe6/8:JI8HwdDegXdh+RVeO8
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Target
Setup_64bit_beta.exe
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Size
454.0MB
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MD5
ef24dcc2534834a19a0fa2292ca07b10
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SHA1
9a6448f758b33b25dfdb8e43925e34b8e7e571ae
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SHA256
4b2ddf58d0b3db67af2b0660ac1d23d333a37426658c5304a2b21d059080fd8a
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SHA512
d2ddb41b7bc2067e98f8c4959d76be293496d37a13c9dccaadee88a35ee50a01f9ca17a7fbffad38db7389b3b9473d6ab842bfb86802b220568d40df1c39dbac
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SSDEEP
49152:+ibdsDXqUSDOg6mwsoWIhZYIQU+1F6eQ+yPQvkyPGjlFGc7Nj1Rh1mY+AbfCst2L:+Bqk6o1hZdQUvQYJL7NBrbfpt2L
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Adds Run key to start application
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Suspicious use of NtSetInformationThreadHideFromDebugger
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