Static task
static1
Behavioral task
behavioral1
Sample
4a57e9d4f8911e67ef0eef1b81749dc0N.exe
Resource
win7-20240705-en
General
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Target
4a57e9d4f8911e67ef0eef1b81749dc0N.exe
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Size
341KB
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MD5
4a57e9d4f8911e67ef0eef1b81749dc0
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SHA1
384fce9d051e1943eec789164dd3139c48825270
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SHA256
a390fd48a51775634960a05a3550f91762027f9f70089633969bc9e5f9ffd189
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SHA512
3567c67c6bf4866f87d8b40034cf3ec99133b9b0824629dc5726c19687ca0cd767493285a7adc7329b5ff060464774f725b5379514bfdab0898b0626d66784b8
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SSDEEP
6144:lVO96GnU/tSGzH/180RodXpthkB9liJDaj0KghFWccQTOes3:LOtU/1H/+0RiXpvkBCVaRghvcQTOeM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 4a57e9d4f8911e67ef0eef1b81749dc0N.exe
Files
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4a57e9d4f8911e67ef0eef1b81749dc0N.exe.exe windows:5 windows x86 arch:x86
d8691188c285d2cf8265c0e15c738ffb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
GetProcessHeap
GetModuleHandleA
WaitForSingleObject
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 301KB - Virtual size: 304KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE