Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-20230703-en
General
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Target
1.exe
-
Size
717KB
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MD5
d709aa24fa86ebb776277779300ef70d
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SHA1
560173435304a060799cf052550f7281a0ca733a
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SHA256
407db33fa9bcd6e36052240fed93bf4fbda61a06c028d63266a783e1843381a3
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SHA512
48a6eb192a63c50ae28dba2c1d8f654fbcd4df605d5336d005fb4b07eef3d413d43899866be2eb1138b255fdaccbafdf7bf96de95d7e2cd645a4d1bf143c4eca
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SSDEEP
12288:ObpEFKtDRt4y5M3q7rnRdsTqVcr3bGt0t:lKtDRt48M3AdKLr3iK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1.exe
Files
-
1.exe.exe windows x64
Password: nimplant
755a73285975bfe94a3af59ccf23b19c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_errno
_fileno
_fmode
_initterm
_localtime64
_lseeki64
_onexit
_setjmp
_setmode
_wfopen
_write
abort
calloc
clearerr
exit
fclose
ferror
fflush
fgetc
fprintf
fputc
fread
free
fwrite
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
printf
setvbuf
signal
sprintf
strerror
strlen
strncmp
ungetc
vfprintf
wcschr
vprintf
longjmp
user32
MessageBoxA
Sections
.text Size: 514KB - Virtual size: 514KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 432B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 170KB - Virtual size: 170KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 121KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE