Static task
static1
Behavioral task
behavioral1
Sample
vbc.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
vbc.exe
Resource
win10v2004-20241007-en
General
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Target
4fab874df115dfe8918b112b2bfa7aaab6d65c8be51190f19f3260ec6206fd95
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Size
384KB
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MD5
08e2f7437029a3bcd39a9585ddc0f548
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SHA1
e37dc36781ba505c8f673f0b03837090ed173cae
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SHA256
4fab874df115dfe8918b112b2bfa7aaab6d65c8be51190f19f3260ec6206fd95
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SHA512
7be4f6b12f5525b8c0a2fe7e1553aadeebd758c3f0d7fac0ac51e30092ae02d9d54685fed6a8273bf817fb20db8160e9bb5b1685808416b6d40c2b0ee38a001a
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SSDEEP
6144:CjzePyiQ8OuyABe4dpOS8Y7lM0Vymc7VPXL1cwtXnnE+Yh9fNPIsTwL+nibB:AotQ8OyBe6OSZlMSQT1cWnnEX7we/YB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/vbc.exe
Files
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4fab874df115dfe8918b112b2bfa7aaab6d65c8be51190f19f3260ec6206fd95.zip
Password: infected
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vbc.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 500KB - Virtual size: 500KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ