rundll32
Static task
static1
Behavioral task
behavioral1
Sample
b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665.dll
Resource
win10v2004-20240412-en
General
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Target
b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665
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Size
5KB
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MD5
4397eba6c9cc7d12a7efb89bcfe1bb33
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SHA1
affdcf145ba6401920779872caee0d9b39aca399
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SHA256
b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665
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SHA512
2ab2aab579a9112fe8d7af8d1b54647feb27cc4c9e8cd692f6688b061181d064afe6989ae8031a077d03b2bff20d2f9bae0264b71b70b930920584b3bac90d92
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SSDEEP
96:nEY2RrF1eqwi4+yCBy2+UuwL9aR/lWHIaMi5bGuTE:EHRh1epp+yAICbG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665
Files
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b71d82d0a90eb560c7e9a9b4e9d1da99af73572884d650b53b9e0bc230601665.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