rundll32
Static task
static1
Behavioral task
behavioral1
Sample
b258a8e95afe74bd62da2040ec9f1040N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b258a8e95afe74bd62da2040ec9f1040N.dll
Resource
win10v2004-20240802-en
General
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Target
b258a8e95afe74bd62da2040ec9f1040N
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Size
5KB
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MD5
b258a8e95afe74bd62da2040ec9f1040
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SHA1
cb794b78d7071373a8041b21c905ef0ced978db4
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SHA256
d3a1a0053d574086a7c0c4ff1cd8bbced465930b57e8ebbf4e0300c716be4dfc
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SHA512
af6d342f65f2f6a96170945817291a41ab1cf16279130c5035448b063cd0742cdb8f8be173efcfe3bf4e923fff563a1ac7880a1c7fd9e4c3d4d678c94055cc92
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SSDEEP
96:nEY2RrF1eqwi4JSvOfWeOMsIlfBMs4B+LE:EHRh1eppx+ClfBycLE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b258a8e95afe74bd62da2040ec9f1040N
Files
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b258a8e95afe74bd62da2040ec9f1040N.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