rundll32
Static task
static1
Behavioral task
behavioral1
Sample
efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9.dll
Resource
win10v2004-20240802-en
General
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Target
efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9
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Size
6KB
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MD5
2ebfe8e4128ec730c042c9e29285ce22
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SHA1
8791b65724a1fb93aee93408fb0fd856ec7a881c
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SHA256
efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9
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SHA512
153e6983e99c9146c72d451d2d05bada956806d7b453fa983298ac90590d545bc8b4908171a6b8fe0c0ed85ebb6863d9fe9ee2aeb072863ad79f547d10cdf074
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SSDEEP
192:unSR6bgY+5VyoTxlaR2+GZHNkQvRxzNU/EJfbvsYsj:uZ2VyoTxlaR2+GZHNkQvRxzNU/cfbvs7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9
Files
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efcd9de457074c75241406b82adc54d302a609c7a953a018bff5046917ae49b9.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