Behavioral task
behavioral1
Sample
0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0.exe
Resource
win10v2004-20240226-en
General
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Target
0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0
-
Size
396KB
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MD5
d865ae2a9c8ebcac0f6f41e91385a53e
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SHA1
5759d869f44dc7580a24b53e141a9d1c54d0d4f1
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SHA256
0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0
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SHA512
ff6506e1b8a16811d23c5435e1f0522eb7f5aafd60f618016391030db848d6e6138eb2cef682ebb41895f47b5240184ae1b7faf9b372f299c36bbf8b74ce5d6e
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SSDEEP
3072:Eh5DRQjYtnP5K09qgmBBAWgjSvwF37UmG4:MReYtnE2qgmBNgQw
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0
Files
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0e24ba763b688e3eb371fba52cd84a73408a56159ae8101bc3e6eccbaa7cbfd0.exe windows:4 windows x86 arch:x86
f0a8f5b2a0397046143edde10ffcb1a8
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
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
user32
MessageBoxA
Sections
UPX0 Size: 276KB - Virtual size: 276KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE