Static task
static1
Behavioral task
behavioral1
Sample
overdue invoice pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
overdue invoice pdf.exe
Resource
win10v2004-20230703-en
General
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Target
overdue invoice pdf.rar
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Size
695KB
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MD5
0a46639be287efdd80c383559c102d6f
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SHA1
8dfaec552cde46b3bbc05afe349dbb0034099fb2
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SHA256
7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a
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SHA512
78007dd5fc177945821066a4a6c5d18af93c727c16c0bb653ea510cba5100e07849afb88c4e61007135ee2d1ea6d18e90b884a6d0f72762093b148f0fc0bd342
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SSDEEP
12288:tGNk/pN3wzUep9XTWd39CrwtRKhIENylDEvQ/fFmEJhrHD1ONqN1rKUaD+6gaW:tKcN3wzx3TrwjKCDNVme5CqfkD+b
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/overdue invoice pdf.exe
Files
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overdue invoice pdf.rar.rar
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overdue invoice pdf.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 839KB - Virtual size: 839KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
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