Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_3fe8a41fc93d4dec1299d2e612e01600.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virussign.com_3fe8a41fc93d4dec1299d2e612e01600.exe
Resource
win10v2004-20240508-en
General
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Target
virussign.com_3fe8a41fc93d4dec1299d2e612e01600.vir
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Size
128KB
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MD5
3fe8a41fc93d4dec1299d2e612e01600
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SHA1
d91163c4e65ac0ffb929f0d69abd8fde8d65df61
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SHA256
912e69e7dcb31f0e916347d38edceb99daaa11a76e049d71db96a2975cc5b6fe
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SHA512
ad48b17870628f7770e97642fc15facfbddf2080d7e1fa48ce49756befde79fca46771d2632dac92a01533f7fa511e66f9c2b45d0153ef885d92e3890c86baa8
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SSDEEP
3072:GFUTOgM+xqMFdxyK0hGo3hoBTobshWJtD:vZMSFnyK0hG2hShst
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_3fe8a41fc93d4dec1299d2e612e01600.vir
Files
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virussign.com_3fe8a41fc93d4dec1299d2e612e01600.vir.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
packerBY Size: - Virtual size: 275KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
bero^fr Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ