Static task
static1
Behavioral task
behavioral1
Sample
dircolors.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
dircolors.exe
Resource
win10v2004-20240508-en
General
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Target
dircolors.exe
-
Size
28KB
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MD5
c13ff5b3684607a0401ec4233819a93e
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SHA1
795d66d3792eb5215ab266fee34ffb5f2054e927
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SHA256
b68c2330d79ef45823ea6bffa6ba5bec0c4142abc094dce0fee85b70698a7043
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SHA512
bbb2bb2b594ca5df58a66297590b9862fdbbfa0894617c057fae9a4afb9b02805cda5e8ca5b803e86cf7119a77333d443a3105d51a00fbe94d41e661d41bd681
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SSDEEP
384:Ut4eh+daEzUOIBULbUMzHMUozajp004QgQp9BgdaAjhEvI2EIuTc12t6OQQhyPhq:FHo/B6p9BgwG6v9yc12t6O0PhyqVuJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dircolors.exe
Files
-
dircolors.exe.exe windows:4 windows x86 arch:x86
a4c52f26d5b64f72eb1a65faae63d6ad
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
__errno
__main
_ctype_
abort
atexit
calloc
cygwin_conv_to_posix_path
cygwin_internal
dll_crt0__FP11per_process
exit
fclose
fflush
fputs
free
freopen
fwrite
getc
getenv
malloc
memchr
memcpy
memset
putc
puts
realloc
setlocale
strchr
strcmp
strerror
strlen
strncmp
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: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 6KB
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: 588B
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