Static task
static1
Behavioral task
behavioral1
Sample
f37f32eb1c859541773f55297fb1e05bbfc2874851fc7bbd4e185d3a6a1b6583.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
f37f32eb1c859541773f55297fb1e05bbfc2874851fc7bbd4e185d3a6a1b6583.exe
Resource
win10v2004-20240704-en
General
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Target
b40b6b9bd2f7d17a65c72469ee2e2cfa.bin
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Size
140KB
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MD5
ceae2dcf40afca7f816ab564aa7d50f9
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SHA1
43fa404c1845a49c8509bf1d0ff018cdf75c3c5a
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SHA256
40e25ec79404f2534127dfc8a6882aba97518bd06545fb5be285f5aafd1bdefd
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SHA512
14ccdc998510bacadbff2a04dab5c86bbe56097cff9d5817b5547ac38049d9c7645925332a05860bfc5515b8976d1851cddd9481307fa403a125f4771efcca9d
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SSDEEP
3072:8Fx0SpBLMjmTVAASiJyUlztFDDxA21J5Uj4nNqviQ7CbQOw/:8FFpBL+mpAAhLpFDD62DNqviQO3w/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/f37f32eb1c859541773f55297fb1e05bbfc2874851fc7bbd4e185d3a6a1b6583.exe
Files
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b40b6b9bd2f7d17a65c72469ee2e2cfa.bin.zip
Password: infected
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f37f32eb1c859541773f55297fb1e05bbfc2874851fc7bbd4e185d3a6a1b6583.exe.exe windows:5 windows x86 arch:x86
Password: infected
48bfd2c8ba2c8c1adc16449871b198d1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasesLengthW
SetEndOfFile
FindResourceW
CreateDirectoryW
WriteConsoleInputA
VirtualFree
GetWindowsDirectoryA
LoadLibraryW
ReplaceFileW
GetModuleFileNameW
GlobalUnlock
SetLastError
GetProcAddress
LoadLibraryA
IsBadStringPtrW
GlobalGetAtomNameW
EnumResourceTypesW
GetOEMCP
CancelIo
OpenFileMappingW
GetWindowsDirectoryW
RtlUnwind
Sleep
GetStringTypeW
LCMapStringW
RemoveVectoredExceptionHandler
FindResourceA
CreateFileA
LocalAlloc
GetDateFormatW
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
HeapAlloc
MultiByteToWideChar
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
IsProcessorFeaturePresent
RaiseException
HeapCreate
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
EncodePointer
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
SetUnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
HeapSize
user32
InsertMenuItemW
GetKeyboardLayoutNameW
GetCaretPos
SetMessageExtraInfo
CharUpperBuffW
DdeKeepStringHandle
GetClassInfoW
gdi32
GetCharWidthW
advapi32
CopySid
BackupEventLogW
shell32
FindExecutableA
ole32
CoRevokeClassObject
CoMarshalHresult
winhttp
WinHttpWriteData
Sections
.text Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 35.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ