Static task
static1
Behavioral task
behavioral1
Sample
cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13.exe
Resource
win10v2004-20240802-en
General
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Target
cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13
-
Size
3.7MB
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MD5
a3e12c08cc466c7db38c92aba12e6960
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SHA1
bbb3025973ddcf8a8e3d02c14d64edcc8707a429
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SHA256
cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13
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SHA512
758fdc018ae006e3b28ac96e9dd2c9972ad951af2c01cdbff98b1b89e8b601babf6eb04896b1179ad3d499ad3153f97e0f40ec7f6bab43cd15384212c40635bc
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SSDEEP
98304:whPN4T7AX2K/Ij2Keun3SkRgnxCoWVHK+cucPKM:wVuT7jK/O2sn3JRgnIlcPt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13
Files
-
cefefd6792cb4090bdfb0eba776b7c2f14c1b58808181409f43eb933b7d04e13.exe windows:4 windows x86 arch:x86
66b97278292909eb5fce5c7444a4f83d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
lz32
LZInit
LZCopy
comctl32
ord17
kernel32
GetProcessHeap
MoveFileA
lstrcpyA
lstrlenA
ResumeThread
SetThreadContext
FlushInstructionCache
WriteProcessMemory
VirtualProtectEx
GetThreadContext
lstrcpynA
GetModuleFileNameA
DuplicateHandle
GetCurrentProcess
RemoveDirectoryA
ExitProcess
Sleep
CloseHandle
DeleteFileA
WaitForSingleObject
CreateProcessA
lstrcatA
CreateDirectoryA
SetCurrentDirectoryA
CreateFileA
GetTempFileNameA
GetFileAttributesA
GetTempPathA
HeapAlloc
GlobalFree
GlobalUnlock
WriteFile
ReadFile
SetFilePointer
GlobalLock
GlobalAlloc
lstrcmpiA
GetCommandLineA
FreeLibrary
GetProcAddress
GetLastError
LoadLibraryA
SetErrorMode
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleA
GetStartupInfoA
user32
wsprintfA
MessageBoxA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 624B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ