Vidar - 05[.]12[.]2022[.]zip

General

Target

Vidar - 05.12.2022.zip
Size

324KB
MD5

d2078a778e3c07edd8510732dc882485
SHA1

6c21d8c2bf0ced0b0fc1d8899e36cf674c2fc871
SHA256

a1549eabd410f179feb82c288c87b7877cdb925ac15c10b843589e4e4074ff9e
SHA512

bff856a9c4763f5dc2a8cf90523822d3f7dda1a0d4cd178fb04d01b645fc4d31e9af4880db22ef541681f488c700044bd18d3c09fb86c465e625ae0866c5dd4e
SSDEEP

6144:loIWWwhGxeMcgTn8QK0sfLhBbwcgrCg2nMWPKmiCySfT9yeM2LR5WHshkNYYRWGt:MWw4xrHazhpwzWSCycT8eMaRkHshkKXE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Setup.exe

Files

Vidar - 05.12.2022.zip
.zip

Password: infected
Setup.exe
.exe windows:6 windows x86 arch:x86

1fc346846c4332942d040ed8a67889d4

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

SetLastError
VirtualAlloc
lstrlenA
GetLastError
CloseHandle
FreeConsole
HeapAlloc
GetProcAddress
LoadLibraryExW
GetSystemDirectoryW
GetModuleHandleExW
FreeLibrary
TerminateProcess
ExitProcess
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
InitializeSListHead
GetTickCount64
GetSystemTimeAsFileTime
GetCurrentProcessId
DeleteCriticalSection
InitializeCriticalSectionEx
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcess
Sleep

msvcrt

__set_app_type
_msize
?terminate@@YAXXZ
_XcptFilter
realloc
memset
_controlfp_s
__getmainargs
_except_handler4_common
_amsg_exit
_errno
_environ
__argv
__argc
__p__commode
_set_fmode
_initterm_e
_initterm
__setusermatherr
free
abort
__CxxFrameHandler3

Sections

.text
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 168KB - Virtual size: 167KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 848B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

1xDGOhn
Size: 292KB - Virtual size: 292KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

1fc346846c4332942d040ed8a67889d4

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 14KB - Virtual size: 13KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 168KB - Virtual size: 167KB

.reloc Size: 1024B - Virtual size: 848B

1xDGOhn Size: 292KB - Virtual size: 292KB

.text
Size: 14KB - Virtual size: 13KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 168KB - Virtual size: 167KB

.reloc
Size: 1024B - Virtual size: 848B

1xDGOhn
Size: 292KB - Virtual size: 292KB