Static task
static1
Behavioral task
behavioral1
Sample
5731f215f25498072e840ff2131ae613.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5731f215f25498072e840ff2131ae613.exe
Resource
win10v2004-20231222-en
General
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Target
5731f215f25498072e840ff2131ae613
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Size
64KB
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MD5
5731f215f25498072e840ff2131ae613
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SHA1
392e47342478dfca8eeb82a2789722fa8d57b556
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SHA256
bdeba33356f4ff72b0fb5789111581f84591bc57c6bd6c944663382d19d30d5b
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SHA512
c3b8d394bc807b51056f384c366976ab111311376bac273d9a5be3dca657421c5d5527127e6528cebc158c3dc53ef6e79b48c34d586bcb384b58aa359ad3179f
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SSDEEP
1536:uduebrtqm879UYJnPj4CSm7qNCwG+ntOg:7ebpKhkRCwGAtOg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5731f215f25498072e840ff2131ae613
Files
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5731f215f25498072e840ff2131ae613.exe windows:4 windows x86 arch:x86
aee6b7fb0174b6481a856b9318b18628
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
GetProcessHeap
LoadLibraryA
GetProcAddress
GetVersionExA
FreeLibrary
CloseHandle
GetLastError
HeapFree
OpenProcess
SetLastError
lstrcatA
lstrlenA
GetCurrentThread
GetCurrentProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsSetValue
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
ExitProcess
LeaveCriticalSection
EnterCriticalSection
Sleep
VirtualFree
VirtualAlloc
HeapReAlloc
WriteFile
GetStdHandle
GetModuleFileNameA
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSection
user32
wsprintfA
Sections
.text Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ