Static task
static1
Behavioral task
behavioral1
Sample
b9ce85532a25f16df44fb5c4eb07d4a8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9ce85532a25f16df44fb5c4eb07d4a8.exe
Resource
win10v2004-20240226-en
General
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Target
b9ce85532a25f16df44fb5c4eb07d4a8
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Size
574KB
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MD5
b9ce85532a25f16df44fb5c4eb07d4a8
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SHA1
10f53fc267be676d069654586bc1596bef49a108
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SHA256
f0df72b0d75b6b3b6f7fc06269687c4bf4130e18f228daf26fc2b161d47c3e73
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SHA512
7ed6ce1930e6cbe433d524737c9998fac83b91ef5310d3d5eb7fbd347f396edce9a2a6a9a3464d3c1c7aaa09ca234683c9a9d083804e39c564bb4b2df10e1c7c
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SSDEEP
12288:xmAmhMn7s4Mb51C/LVezftJGPL8/vKRCAa7L48pp5u+MfcEiP/3IWVJ/WxYcbzG:xfmhMn7s4MZCPL8HKi/71/v
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9ce85532a25f16df44fb5c4eb07d4a8
Files
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b9ce85532a25f16df44fb5c4eb07d4a8.exe windows:4 windows x86 arch:x86
16b5daffff8660a66f1edda85094cea8
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
putc
setlocale
setvbuf
signal
strcmp
strcoll
strcpy
strftime
strlen
strtod
strxfrm
system
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: 104KB - Virtual size: 104KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ