Static task
static1
Behavioral task
behavioral1
Sample
LabyMod4.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
LabyMod4.exe
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
LabyMod4.exe
Resource
win10v2004-20240611-en
General
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Target
LabyMod4.exe
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Size
4.0MB
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MD5
0bbe495d506dc3f4aa6ddfeab3b2621d
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SHA1
a3d1a753a89d65347f1f6693dfc15753612ccb64
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SHA256
cf5a0372c0667be70f46d879e0ed82af2423f7a08d80b65c6f8adb44a8586e9c
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SHA512
a66afe1bbbbcbf9e10c30989afeadd6ea1ce3b3c67e2e464ab95616b602e9851e1ebc33c6356dd0241099781558b069f135ffcb021e399df9064fd01638925b9
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SSDEEP
98304:8wz+aVyehU7iYSMF5cbP/5kJsPZ6NdZRM+9ylG5Mi:7+AbhU7iY9FQ5kSYX7MllGt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource LabyMod4.exe
Files
-
LabyMod4.exe.exe windows:4 windows x86 arch:x86
d5d9d937853db8b666bd4b525813d7bd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
shlwapi
PathFindFileNameA
kernel32
LockResource
lstrlenA
CloseHandle
CreateFileA
ExitProcess
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
LoadLibraryA
LoadResource
lstrcpynA
RtlMoveMemory
SetFileAttributesA
SizeofResource
WriteFile
lstrcatA
lstrcpyA
user32
CreateWindowExA
DefWindowProcA
DispatchMessageA
GetMessageA
LoadCursorA
LoadIconA
MessageBoxA
PostQuitMessage
RegisterClassExA
SendMessageA
ShowWindow
TranslateMessage
UpdateWindow
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE