Static task
static1
Behavioral task
behavioral1
Sample
28ffa6a84847fd4836f6b97ae4e11c0a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
28ffa6a84847fd4836f6b97ae4e11c0a.exe
Resource
win10v2004-20231215-en
General
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Target
28ffa6a84847fd4836f6b97ae4e11c0a
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Size
605KB
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MD5
28ffa6a84847fd4836f6b97ae4e11c0a
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SHA1
775626ae1295c0821b16b05ebea15c4c9197a5c2
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SHA256
b6f545863988e32c01b638f28adbc9cec30e5d96dae98e30a47dba258b372b85
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SHA512
07f4844e0cf06619cee9e373eda83fe9871366f49c8de20e9e78f0570962cfb22714a63b0e766c54ce200050cc66168373416134b0964615e08072976bc8c731
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SSDEEP
12288:ClA+WLrcAFtR48XYhyn97uMxqjhvwscAO2j2hcEiP/3IWVJ/uxScdej2nG7tmiEK:Cle1SynluMyKs/52nG7tmiEK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28ffa6a84847fd4836f6b97ae4e11c0a
Files
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28ffa6a84847fd4836f6b97ae4e11c0a.exe windows:4 windows x86 arch:x86
1baf04aab470897e4c7cc3901008d1fb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AddAtomA
CreateSemaphoreA
ExitProcess
FindAtomA
GetAtomNameA
GetLastError
InterlockedDecrement
InterlockedIncrement
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
WaitForSingleObject
msvcrt
_fdopen
_read
_strdup
_write
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_ctype
_errno
_filelengthi64
_fstati64
_iob
_isctype
_lseeki64
_onexit
_pctype
_setmode
_strnicmp
_vsnprintf
abort
atexit
fclose
fflush
fgetpos
fopen
fprintf
fread
free
fsetpos
fwrite
getc
localeconv
malloc
memchr
memcpy
memmove
memset
printf
putc
scanf
setlocale
setvbuf
signal
strcmp
strcoll
strcpy
strftime
strlen
strtod
strxfrm
ungetc
Sections
.text Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 400B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 18KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.stab Size: 5KB - Virtual size: 5KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.stabstr Size: 102KB - Virtual size: 102KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ