Static task
static1
Behavioral task
behavioral1
Sample
255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033.exe
Resource
win10v2004-20231023-en
General
-
Target
255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033
-
Size
104KB
-
MD5
d57a8c78351fd42b52996b96704408c7
-
SHA1
ea83a87c7c31685703d6a9a6d65f140007eb9a18
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SHA256
255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033
-
SHA512
25d75870dd3136bbe6b7f82c87727ce3c9c8eec8e401ffa3db40b31fc6069b01bed0ad8676e2f51f48f5303a318dcdc8f5350fa371827e86e975ac66e5922e9d
-
SSDEEP
3072:6JHJWgxc+gPgeJyg+gCFR2B5TEigJ2T9geg9w3:pJcR2B5TEvw3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033
Files
-
255f4ce5a55779470de6ea4e431a52566e672cfc2d1ee664cec420fe42fbc033.exe windows:4 windows x64 arch:x64
0f398bbed87eaab72a4c9cb0843689f8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
FindClose
FindFirstFileW
FindNextFileW
FormatMessageW
GetFullPathNameW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetStdHandle
GetTickCount
HeapAlloc
HeapReAlloc
IsBadStringPtrW
QueryPerformanceCounter
QueryPerformanceFrequency
SetFileAttributesW
WideCharToMultiByte
WriteConsoleW
WriteFile
lstrcmpW
ntdll
_vsnprintf
ucrtbase
__acrt_iob_func
__p___argc
__p___wargv
__stdio_common_vsprintf
_configure_wide_argv
_get_initial_wide_environment
_initialize_wide_environment
_set_app_type
_strdup
exit
free
fwrite
getenv
memcmp
memmove
strchr
strcmp
strcpy
strcspn
strlen
wcspbrk
user32
LoadStringW
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 4KB - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 4KB - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ