rundll32
Static task
static1
Behavioral task
behavioral1
Sample
40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7N.dll
Resource
win10v2004-20240802-en
General
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Target
40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7N
-
Size
6KB
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MD5
4ffdcd40956c24281fa538f94480ca80
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SHA1
2f07b6dfb242746d8059a2902d5908f78cec9a53
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SHA256
40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7
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SHA512
6182f7b75103b704fabc2c252f3bdd87c05cd62a7528ea105c4be78046320969dcc1f0df3a1b1af7f3eb003facaaaf8e2370b5315c2b67c9983d625ac5b36248
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SSDEEP
96:nEY2RrF1eqwi44dtZVe1xejar+WfgXdx6eUTESB:EHRh1epp4uIjM+Rtx1I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7N
Files
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40b12af17392db7255bbbf81519008a667459e4a9496988ba91ca949830074b7N.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