Nova[.]exe | Triage

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General

Target

Nova.exe
Size

453KB
MD5

ac593e2731334365beb885fc539f001b
SHA1

73510cc852fc026c49fe94d46488e1ff33517597
SHA256

3f1e116b658da5c23505a7b16a64bcafdbed7221ae169022995d64e2f8e679ae
SHA512

b7eee91ba3933cf9298859aff056c9b6bff20f39389e8d0a193d93b257e2e245949483845be712b074ec5417a7b16e3fc7766d85f06d8da48a10c80dc894eab0
SSDEEP

3072:PBGik3fp0+qKS10jGHAzFhjMV0uaYuTGmmRE4XnY:PUBvpc90j9h4V0nYuymmRVn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Nova.exe

Files

Nova.exe
.exe windows:4 windows x86 arch:x86

a9c887a4f18a3fede2cc29ceea138ed3

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

msvcrt

malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit

shell32

ShellExecuteA

kernel32

SetUnhandledExceptionFilter

Sections

.text
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 185KB - Virtual size: 185KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 4B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 265KB - Virtual size: 264KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ