Static task
static1
Behavioral task
behavioral1
Sample
c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1.exe
Resource
win10v2004-20240226-en
General
-
Target
c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1
-
Size
321KB
-
MD5
56903b2830c63fe57d7b00ab38a6433c
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SHA1
b7cc7136a812d352c9a4e93b357c3628bc631d4d
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SHA256
c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1
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SHA512
32cb51999efe603e5f77bf2efa81baa393949d56520c78584491171a584fd5b5d9bb8ab6202b64248630eeeed502d30095c0c91871747d1a519ab1980520d06d
-
SSDEEP
3072:LANA6IMfSLilGMXEVP79SE8pve/RysNPDuIvT4FBDv13jGKWGqpqjmX0:UiMF/X479SEAanPSIv0FB5CLGqpX0
Malware Config
Signatures
-
Detects executables packed with ASPack 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ASPack -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1
Files
-
c3040a820dd4f44e593d2c3dcb8cb27de6a69c2402c673e340046a2acc0bc2c1.exe windows:4 windows x86 arch:x86
740ee02a0c03534bad38bd1b3b8fc6b3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
VirtualAlloc
LoadLibraryA
LeaveCriticalSection
EnterCriticalSection
ExpandEnvironmentStringsA
GetCurrentThreadId
SetUnhandledExceptionFilter
GetTickCount
QueryPerformanceCounter
SetLastError
LocalFree
FormatMessageA
SetConsoleCtrlHandler
GetLastError
UnhandledExceptionFilter
GetModuleHandleA
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
user32
LoadCursorA
LoadCursorW
msvcrt
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__initenv
_cexit
_XcptFilter
_exit
_c_exit
_write
perror
_errno
system
gmtime
calloc
fputs
getc
putc
fputc
malloc
fflush
getenv
fopen
fgets
isspace
strncmp
_strnicmp
fprintf
fclose
sprintf
printf
putchar
strncpy
strchr
sscanf
free
isdigit
_iob
exit
advapi32
RegOpenKeyA
RegQueryValueExW
RegCloseKey
Sections
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata51 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata5 Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ggg8 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
ggg7 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
ggg6 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.aspack Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE