rundll32
Static task
static1
Behavioral task
behavioral1
Sample
b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bcN.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bcN.dll
Resource
win10v2004-20240802-en
General
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Target
b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bcN
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Size
6KB
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MD5
087e3bae160ff9c49dd0ef40d1eb4820
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SHA1
a0cc6b641a044472d471a4265003adc9c64cf186
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SHA256
b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bc
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SHA512
3fe1d2a622007452757bf3cd96361828c1ef5084dba37acc9adfe211072bc55e240f31b7744708559cc37e62678039aedee972a1a42cdba3c2e48766b9aaac23
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SSDEEP
192:EHRh1eppI3VB8KfVQ7VDr+43lv3nGcKEbW0NiKcn+2XA:EHRO88KfVQ7VDr+43lv3nGcKEbWUiKcn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bcN
Files
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b4a895e06810a4c3594bfe21432bbb9b53199eba48016e212909171a213530bcN.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