rundll32
Static task
static1
Behavioral task
behavioral1
Sample
ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7N.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7N.dll
Resource
win10v2004-20240802-en
General
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Target
ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7N.exe
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Size
6KB
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MD5
526c82bc523e40759fa3f34b00809500
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SHA1
d42061b1af3736a0077fba09f85a7c5326e75e2e
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SHA256
ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7
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SHA512
d1e9ac7e171e5a3574fadf81196c30fd9bf3c51459365a68e357612c8eb16c7ecfaad3a33234e76921f7791df9bb8c731912f793706ae8ba917d8361a2674820
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SSDEEP
96:nEY2RrF1eqwi4jXlYh6xY1CKzzmstlBkKq3uPNX:EHRh1eppjVYkxY1CxsLaHu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7N.exe
Files
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ef1b69f8ca99ee176d64d33ab67d95422767dbb09139ee26725d190dfcd007c7N.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