Static task
static1
Behavioral task
behavioral1
Sample
7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75.exe
Resource
win10v2004-20240226-en
General
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Target
7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75
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Size
358KB
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MD5
e4e46fe2c85ef8276220454d80c64e2f
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SHA1
b1865d3d13e32e33808eef88fcc120ca6d6af52d
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SHA256
7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75
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SHA512
482aad8a0a4ae68a68c79ea5a32b9956a7da3e2906b247230f4a5c0e3d3fd26c3a60d05a89856d4dfc588a3022dde5da78266f111c568474939a437cc426f65b
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SSDEEP
6144:Rc3k0HrY8wA+AUTpldpbKSBt8l52Q49vjY8cH:RakKM8wA+AUTpldpbKSb8l52QyvjY8cH
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75
Files
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7d51a56569ca78ea9c55e45b4b1ab19d1aef01ff7ccf4c66f657b1fc24a89a75.exe windows:4 windows x86 arch:x86
3f3efadaafd87b9d1ee5fbe5b81cc9a1
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
GetModuleHandleW
InterlockedExchange
GetFileAttributesA
GetLastError
GetCurrentThread
VirtualFree
GetModuleHandleA
TerminateProcess
GetProcAddress
OpenEventW
OpenEventA
OpenSemaphoreW
FindClose
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
Sleep
VirtualAlloc
RemoveDirectoryA
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
WriteFile
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapReAlloc
HeapAlloc
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
HeapFree
RtlUnwind
GetStringTypeW
user32
LoadIconA
SetWindowPos
EnableWindow
gdi32
CreateBitmap
SelectObject
ole32
CoUninitialize
winscard
SCardForgetReaderW
ws2_32
select
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 849KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ