Static task
static1
Behavioral task
behavioral1
Sample
89c971ec5a4dd0af013615a7b.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
89c971ec5a4dd0af013615a7b.exe
Resource
win10v2004-20230703-en
General
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Target
89c971ec5a4dd0af013615a7b.exe
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Size
513KB
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MD5
89c971ec5a4dd0af013615a7bbf904a7
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SHA1
5f6af7b9453ea17f3abef99abadcd67f847d0bfa
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SHA256
84efcde00f717df2fdac0fb48c4442e7f44d7bf1332d4ad72a16542630704f67
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SHA512
c4ad8337ff40ca1d6c483544308fe69e67b12620514e12c462aa7bfef5d51f3dff20e99a44a3cc2e33cdd3d3628403c965ad2237e787c93df77d3e1fe574cb28
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SSDEEP
12288:KCtaYfvBaRdnQgKnbfvctiuDBg60XWAae0N:KCtayvB82gu3czBg67Am
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 89c971ec5a4dd0af013615a7b.exe
Files
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89c971ec5a4dd0af013615a7b.exe.exe windows x86
2d19099d1904dd0b51b1aeddbc146872
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 435KB - Virtual size: 437KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ