Static task
static1
Behavioral task
behavioral1
Sample
b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc.exe
Resource
win10v2004-20240426-en
General
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Target
b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc
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Size
1.7MB
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MD5
c4eccd457ad45668e7f3d54ce2992ac8
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SHA1
8e2184a58e603d5891f6f1e26069fc242cc26850
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SHA256
b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc
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SHA512
782033b916fd66f4171f9a65691d362d9569e430942d6bb6c4b49ed5c93e028f81ea02d5da2b2d5f7607ad2ba7a7abc6702de8335044c309d15944400845e852
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SSDEEP
24576:+VtatR6hXp44Vtk2o7Lf1uIu3WTrZibBaFjuaKVUQrfoD:Nev4mtk2M1t3Zibiju7UofoD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc
Files
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b8aa215ec1dfacd4208e874b433eb7f1dcbe6cf64fb84e450651c3212a7a6bcc.exe windows:4 windows x86 arch:x86
7d0fcf3f218e088484aca97d2225c5ae
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
WriteFile
CreateFileA
lstrlenA
FreeLibrary
EnumResourceNamesA
LoadLibraryExA
LockResource
LoadResource
FindResourceA
SetFilePointer
ReadFile
SetFileTime
DeleteFileA
GetFileTime
GetFileSize
GetModuleHandleA
SetFileAttributesA
GetFileAttributesA
FindClose
FindNextFileA
Sleep
lstrcpynA
lstrcatA
FindFirstFileA
GetDriveTypeA
GetCurrentThreadId
GetSystemDirectoryA
SetThreadPriority
CreateThread
GetWindowsDirectoryA
CreateEventA
OpenEventA
WaitForSingleObject
CreateProcessA
GetCommandLineA
MoveFileExA
GetTempPathA
GetModuleFileNameA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
FlushFileBuffers
SetStdHandle
LoadLibraryA
GetProcAddress
GetOEMCP
RtlUnwind
HeapAlloc
HeapFree
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
InterlockedDecrement
InterlockedIncrement
GetCPInfo
GetACP
user32
DispatchMessageA
GetInputState
PostThreadMessageA
GetMessageA
TranslateMessage
shell32
ShellExecuteA
mpr
WNetEnumResourceA
WNetOpenEnumA
WNetCloseEnum
wininet
HttpQueryInfoA
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
InternetGetConnectedState
InternetReadFile
winmm
timeGetTime
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE