rundll32
Static task
static1
Behavioral task
behavioral1
Sample
b8efc33522625084fc576a0eb9779150N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b8efc33522625084fc576a0eb9779150N.dll
Resource
win10v2004-20240709-en
General
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Target
b8efc33522625084fc576a0eb9779150N.exe
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Size
6KB
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MD5
b8efc33522625084fc576a0eb9779150
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SHA1
2eb291caed5c96b144ff1b1077874af0e8a9ab8a
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SHA256
4fae91ed9c089d9c7e3ead34db580bc49cc5972a9ec7dd6dcb64044aaf3a1b8b
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SHA512
5e4be1a7e8c654394957d89b736ca82ddf85bf8b7646d921f58483b24a9865302dd95f2cbf344099484383d841a45a08c8a482a731807f5e89d4cc1a6fa38155
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SSDEEP
48:C6VonAHso6U7lYa92RrpjwDmetlG95hx+iMHhG9kWi/BgW005qIGFfMGtCUxDmTd:nEY2RrF1eqwi4aZjZqFpHEAmA9A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8efc33522625084fc576a0eb9779150N.exe
Files
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b8efc33522625084fc576a0eb9779150N.exe.dll windows:5 windows x86 arch:x86
76812f441b0ed9d3cc0748af25d689a3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ReadFile
CreateFileW
GetProcAddress
VirtualAlloc
LoadLibraryW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 512B - Virtual size: 510B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 423B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ