Behavioral task
behavioral1
Sample
296eba909e2f817c28b25b6d2f266912.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
296eba909e2f817c28b25b6d2f266912.exe
Resource
win10v2004-20231215-en
General
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Target
296eba909e2f817c28b25b6d2f266912
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Size
125KB
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MD5
296eba909e2f817c28b25b6d2f266912
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SHA1
649ba86f2c9c260c14895ec31e9aaa0a71707d6f
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SHA256
d4f01066561eda6e1c0d473f1d6e45daf16e676affafa5bb3996ce249d0a2bc8
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SHA512
a3bea3545facb761baa9cef51f7f6bf54bcf6b00a64738281229049df414db3f53c5961a8662323e6e3aa4e00ec4f1076b4bc41c37b414c5b0c9f5b3d5d04e7c
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SSDEEP
1536:GIqlamQItiARDHlq3zQfapU4fARzVv27xgFqTE6cFCmivsXSHT7IUOGk:WAqD2zRpU44RZv2wqTOCfv8IEdGk
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 296eba909e2f817c28b25b6d2f266912
Files
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296eba909e2f817c28b25b6d2f266912.exe windows:4 windows x86 arch:x86
7ac9fc989be97c86082a02d29f116422
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
lstrlenA
WritePrivateProfileStringA
WriteFile
WinExec
Sleep
SizeofResource
SetSystemTime
SetFilePointer
SetEndOfFile
ReadFile
MoveFileExA
LockResource
LoadResource
LoadLibraryA
GetVersionExA
GetSystemTime
GetSystemDirectoryA
GetShortPathNameA
GetProcAddress
GetFileSize
GetCommandLineA
FreeResource
FreeLibrary
FindResourceA
ExitProcess
DeleteFileA
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
advapi32
RegSetValueExA
RegCreateKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
shlwapi
PathFileExistsA
user32
CreateWindowExA
PostMessageA
IsCharAlphaA
GetWindow
GetMessageA
GetForegroundWindow
GetClassNameA
FindWindowA
DispatchMessageA
GetKeyboardType
MessageBoxA
CharNextA
Sections
UPX0 Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE