Static task
static1
Behavioral task
behavioral1
Sample
nice.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
nice.exe
Resource
win10v2004-20240426-en
General
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Target
nice.exe
-
Size
22KB
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MD5
4406b814feb8a7602e81feaf358e510d
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SHA1
fe04ff771fe6f52dcb66b381d3fbc9c3ee4311d0
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SHA256
d4c24ae42e306ccb7f9ba52a5397c1d1b0b857d269be1855623df39847668cde
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SHA512
44b168dbeaa82efa75d10cc9ed7613defe0d6c0b00a6b9acc740f8681bab18f80ba9e7e52459f3fcae8d683ddad8b141b167b7c3d471544284e04f2c11e009c3
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SSDEEP
384:W+PiNEzMqIwn9hwrmRdwcozaZmPi5LOydaAjh5LwOqQhyPhyqV9AZwG:XiqhwriwNJa5qywG0OOPhyqVI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource nice.exe
Files
-
nice.exe.exe windows:4 windows x86 arch:x86
c6dc165c52aaffa5205a4cb372eda172
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
msys-1.0
__assert
__errno
__main
_ctype_
abort
atexit
calloc
cygwin_conv_to_posix_path
cygwin_internal
dll_crt0__FP11per_process
execvp
exit
fclose
fflush
fputs
free
getenv
malloc
memcpy
memset
nice
putc
realloc
setlocale
strchr
strcmp
strerror
strlen
strncmp
strtol
vsnprintf
msys-intl-8
__printf__
libintl_bindtextdomain
libintl_fprintf
libintl_gettext
libintl_textdomain
libintl_vfprintf
kernel32
GetModuleFileNameA
GetModuleHandleA
GetStdHandle
VirtualProtect
VirtualQuery
WriteFile
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data_cy Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 540B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE