Static task
static1
Behavioral task
behavioral1
Sample
BOOSTS BY KAYAN.exe
Resource
win10v2004-20240426-en
General
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Target
BOOSTS BY KAYAN.exe
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Size
8.7MB
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MD5
31f80ef556ba9387303a4397f9aacfb9
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SHA1
ec01b187b3096b158892418d2f56c7a01bd0b242
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SHA256
07fd4f6057097522e4c61053a12af6902612971a851217128ed164939bbe2d6b
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SHA512
5bbcf1695f507992d964727a8344e61ec60f59c449c3a0b420b30a2f361318ba302575452250bca88d32ffa89e188a4036809a4b35416583d2293d48ba2c1a25
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SSDEEP
196608:LOMuExEVzpfLUn3oQj4GXkPrTFTrBKBxKnM1EgZocg:LOVVUnWrpTQ0M17o3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BOOSTS BY KAYAN.exe
Files
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BOOSTS BY KAYAN.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8.7MB - Virtual size: 8.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ