n01_027[.]exe | Triage

Resubmissions

15-03-2024 01:27

240315-bt8smafc27 7

15-03-2024 01:25

240315-bsz44adc2y 7

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General

Target

n01_027.exe
Size

138KB
MD5

fbad2cea091433fa752c8aa1c1277209
SHA1

02701e959619b5ae1eb57a5fbe4b8ec5cff46e8f
SHA256

c6e8a1281c4bcde7f91c89870ebd41f5643261ceae85e1f37b77b1c82c87e6e8
SHA512

f50ad26c227e350a243d26bacaa25190d91565063f4cc6199c4d8de8a58cde7a15b239ae9e28371d88180edd938480f41725476f82dbc092d039db98bd57f79e
SSDEEP

3072:Pm6PZZRqzWpl4ldscnT+F13xvvDzsKZPRe5im5otOTvRwgqVNB1J:esZZgzddscnTupxXDzsCRoim5otaugQf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
n01_027.exe

Files

n01_027.exe
.exe windows:4 windows x86 arch:x86

b23435370467a201a01022e67afe30f2

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

Imports

crtdll

wcslen
wcschr
wcsrchr
wcscspn
atoi
strncpy
_close
_read
_lseek
_filelength
_open
??3@YAXPAX@Z
??2@YAPAXI@Z
wcscat
strrchr
fclose
free
fread
malloc
ftell
fseek
fopen
memcpy
fwrite
fgetc
_strnicmp
wcscpy
strstr
strchr
strtok
wcsstr
memset

kernel32

lstrlenA
lstrcpyA
lstrcatA
FreeLibrary
LoadLibraryA
MultiByteToWideChar
WideCharToMultiByte
CreateDirectoryA
IsDBCSLeadByte
CloseHandle
SetFileTime
CreateFileA
LocalFileTimeToFileTime
DosDateTimeToFileTime
GetSystemDirectoryA
GetWindowsDirectoryA
GetTempPathA
lstrcmpA
Sleep
GetModuleFileNameA
RemoveDirectoryA
SetFileAttributesA
lstrcmpiA
FindClose
FindNextFileA
GetFileAttributesA
GlobalFree
GlobalHandle
DeleteFileA
WaitForSingleObject
CreateThread
GlobalLock
GlobalReAlloc
GlobalAlloc
FileTimeToDosDateTime
FileTimeToLocalFileTime
GetFileSize
GetFileTime
GetCurrentProcess
GetProcAddress
GetExitCodeProcess
CreateProcessA
GetShortPathNameA
FindFirstFileA
ExitProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
SearchPathA

user32

SetWindowPos
CreateWindowExA
DestroyWindow
InvalidateRect
MessageBoxA
DispatchMessageA
TranslateMessage
PostQuitMessage
PeekMessageA
MessageBeep
GetMessageA
FindWindowA
IsWindow
WaitForInputIdle
CreateDialogParamA
ShowWindow
UpdateWindow
wsprintfA
GetDlgItem
DestroyIcon
IsDialogMessageA
GetDlgItemTextA
SetDlgItemTextA
IsDlgButtonChecked
EndDialog
DialogBoxParamA
SendMessageA
LoadStringA

shell32

ShellExecuteA
SHGetSpecialFolderLocation
SHGetMalloc
SHGetFileInfoA
SHBrowseForFolderA
SHGetPathFromIDListA
ShellExecuteExA

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey

ole32

CoTaskMemFree

comctl32

ord17

Sections

.text
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

b23435370467a201a01022e67afe30f2

Headers

File Characteristics

Imports

crtdll

kernel32

user32

shell32

advapi32

ole32

comctl32

Sections

.text Size: 24KB - Virtual size: 24KB

.data Size: 1024B - Virtual size: 5KB

.rsrc Size: 13KB - Virtual size: 12KB

.text
Size: 24KB - Virtual size: 24KB

.data
Size: 1024B - Virtual size: 5KB

.rsrc
Size: 13KB - Virtual size: 12KB