Static task
static1
Behavioral task
behavioral1
Sample
c873b14a1581436a431ee28cf76ba5e1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
c873b14a1581436a431ee28cf76ba5e1.exe
Resource
win10v2004-20240226-en
General
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Target
c873b14a1581436a431ee28cf76ba5e1
-
Size
33KB
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MD5
c873b14a1581436a431ee28cf76ba5e1
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SHA1
7acf6f942e212e872dc8b9ec09ebc21c8d7d4939
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SHA256
09acffb6ac0e58f10a6bb40b0fd84c6d607b2c7a41633a52f0058418565ad50e
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SHA512
ff3788ca5c2d4fc200340ba78e7f7a7ecf30ee2dfbd206ed842b9774fdf6e209322676aa42cf8044579e8f874dd633bae21f56783a545f6ca56560e9642b311e
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SSDEEP
768:ZbXUXKNlBm9n/xEVzVlJBNLqT3aFy0fgRP/D2yDYVhbY6hIC:lk4ly/6VzVVNhfgxDap
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c873b14a1581436a431ee28cf76ba5e1
Files
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c873b14a1581436a431ee28cf76ba5e1.exe windows:4 windows x86 arch:x86
ccf7022917088423d328fa4a5f06d19b
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
kernel32
CloseHandle
CreateMutexA
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FreeLibrary
GetCommandLineA
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
SleepEx
TlsGetValue
VirtualProtect
VirtualQuery
lstrcpynA
msvcrt
__getmainargs
__mb_cur_max
__p___argc
__p___argv
__p__environ
__p__fmode
__set_app_type
_assert
_beginthreadex
_cexit
_endthreadex
_iob
_isctype
_onexit
_pctype
_setmode
_strcmpi
_strdup
_stricmp
_strnicmp
abort
atexit
atoi
calloc
exit
free
fwrite
malloc
rand
signal
srand
sscanf
strchr
strcpy
strncmp
strncpy
strstr
strtok
vfprintf
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 24KB
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
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE