Behavioral task
behavioral1
Sample
58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204N.exe
Resource
win10v2004-20241007-en
General
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Target
58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204N
-
Size
341KB
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MD5
9525853524541fcec3f653a7b92cf180
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SHA1
82e35cbf5890b20ea50aa438bc7314bf7c7bffae
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SHA256
58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204
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SHA512
45685355172371c4f12082a3206f88170e04902bc21c92539b3c48cc9dceba9e98f03da0613640f1d1cd3609dd3aa09e178af86db57361a7182578594c5b6ade
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SSDEEP
6144:YMqEHUkNqGVHhR5pW+JzUQQVgIvEwIdpevREKhr2AisXl:YMqEH+GVJNzULgekdpepEE7l
Malware Config
Extracted
vidar
3.9
8a317397aaef2adca4fbd91afb9328e7
https://steamcommunity.com/profiles/76561199263069598
https://t.me/cybehost
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profile_id_v2
8a317397aaef2adca4fbd91afb9328e7
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user_agent
Mozilla/5.0 (compatible; Konqueror/3.5; Linux) KHTML/3.5.7 (like Gecko) (Debian)
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204N
Files
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58063ad47e3c7eb89807cb68acb9da9408422eb9905d76267126ba6a1a29c204N.exe windows:5 windows x86 arch:x86
4aa3647b400100a0104f84ea9581696d
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
Sleep
GlobalMemoryStatusEx
GetSystemInfo
VirtualProtect
HeapAlloc
GetProcessHeap
lstrlenA
GetProcAddress
LoadLibraryA
VirtualAlloc
CloseHandle
FindNextFileW
FindFirstFileW
VirtualAllocExNuma
SetEndOfFile
VirtualFree
GetLogicalProcessorInformationEx
GetCurrentProcess
CreateFileW
CreateFileA
SetStdHandle
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
HeapReAlloc
GetLocaleInfoW
ExitProcess
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
GetLastError
HeapFree
RaiseException
RtlUnwind
GetSystemTimeAsFileTime
GetCommandLineA
HeapSetInformation
GetStartupInfoW
LCMapStringW
GetCPInfo
IsProcessorFeaturePresent
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetACP
GetOEMCP
IsValidCodePage
HeapSize
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
SetFilePointer
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetStringTypeW
user32
ReleaseDC
gdi32
GetDeviceCaps
CreateDCA
ole32
CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoSetProxyBlanket
oleaut32
SysFreeString
VariantClear
VariantInit
SysAllocString
crypt32
CryptStringToBinaryA
Sections
.text Size: 246KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ