rundll32
Static task
static1
Behavioral task
behavioral1
Sample
c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a.dll
Resource
win10v2004-20240426-en
General
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Target
c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a
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Size
7KB
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MD5
d1b357f1b8223f7998336bf9580a9b86
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SHA1
5f728882a110b85e5e3bb99630017a8a0d413718
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SHA256
c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a
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SHA512
83ba43b7b5ac7383759835b08c00000125d4277161d363225927e0886281a67cfe8060bcbc4d4c6470682d359e439f993fbc0d85642151c55a3f9e29ab678451
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SSDEEP
96:DixZjmjtjd8jPjcZGR5TIVyxzHfYEbP28mFw99opv2I88dyUGWHC:unSR6bgYV7QEC/FwvkD88dyUGWH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a
Files
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c58548eb4a5f8d49713c66f3b9a348a9cb6ccdd7677505f2be2c99d8ab5cd31a.dll windows:5 windows x86 arch:x86
33eb74cdd77dab1b168bbaa130115a9d
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
LoadLibraryW
user32
PostMessageW
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 503B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 136B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ