rundll32
Static task
static1
Behavioral task
behavioral1
Sample
540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b.dll
Resource
win10v2004-20240704-en
General
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Target
540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b
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Size
6KB
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MD5
f38d68b7675c587007af7515bc8cf370
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SHA1
3f41b927bf07abcb2698154c9c91c9a69be5632a
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SHA256
540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b
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SHA512
6872b4571e95f40f3ea9a76de5bbed7e0d288e4fb8a519510abfda59dbe829ec84a6243e6d22086dc336deb9b63159420227460f0645098800f271a352e471d4
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SSDEEP
96:hy859x0P8MawJGNaFIsvXyhHdQS4j9NYnFUYzKLpDtHA0hwQrrTM:F5oLxwNaFdvXyLQSU9NYnU7HAqw3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b
Files
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540b521490989fe14fff894079bffe6fe6acce69afa821e55cb7e8b22729df9b.dll windows:5 windows x86 arch:x86
c4c9ecfc26ca516a80b8f6f5b2bdb7e6
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
LoadLibraryW
GetProcAddress
CreateFileA
msvcrt
free
_initterm
malloc
_adjust_fdiv
Exports
Exports
Sections
.text Size: 1024B - Virtual size: 1020B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 385B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 124B
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