Static task
static1
Behavioral task
behavioral1
Sample
1bb39ccc43418563a3b71217e89fda82.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1bb39ccc43418563a3b71217e89fda82.exe
Resource
win10v2004-20231215-en
General
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Target
1bb39ccc43418563a3b71217e89fda82
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Size
133KB
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MD5
1bb39ccc43418563a3b71217e89fda82
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SHA1
47182afacf27ac9f7586725bb28ae143a7430b2c
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SHA256
4317ef26a12c695be26b80f329a18f86694c59d7f31f5bac47b9db0cadc6aa40
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SHA512
4cfbb1ee96ab3af064953cc95b5daf0672bb967a581412874ea76f530c7ab7b28d56179781839e41a87a39012cdd7f1746243987729ae7b056f82751ee40d98b
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SSDEEP
3072:YWRV8R41JiG7i7Rz56PVBmfaoCpZEt8ZKV/KDu:YWOWhi7+P7p2mZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bb39ccc43418563a3b71217e89fda82
Files
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1bb39ccc43418563a3b71217e89fda82.exe windows:5 windows x86 arch:x86
3adcca9483b4d9f41198a8d399b0d62c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemTime
VirtualAlloc
GetProcAddress
LoadLibraryA
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
HeapFree
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
WideCharToMultiByte
HeapSize
HeapAlloc
HeapReAlloc
IsProcessorFeaturePresent
LCMapStringW
MultiByteToWideChar
GetStringTypeW
Sections
.text Size: 17KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 110KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ