Static task
static1
Behavioral task
behavioral1
Sample
78E.tmp.exe
Resource
win7-20240221-de
General
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Target
240417-2k5byshe9z_pw_infected.zip
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Size
301KB
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MD5
4fd4c157830539ca06e7bc4b51f535bf
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SHA1
37ac83d2269c26ce2142d156543e12190e911432
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SHA256
a030bbfbafcd881d49500f18a98f9942e8e1e05376cc2dcf64e9e41ee2ab7b11
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SHA512
2648b2e9b9c96095993377952ebce69583325799dc843304fd21d86827e8398543d307a918883218e3dba43de4b7bbfe2dbaede6ba975c1d4d3e04cd55bcf7da
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SSDEEP
6144:9CO6ZoaYGVK0DeauMe1oQnCOZaaVNyYLTbn3fjsquZb7wBs+ECGHWIaxv:9CZMr7lpCFa3fLH3rZ0Ks+ECwWIgv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack002/78E.tmp.bin
Files
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240417-2k5byshe9z_pw_infected.zip.zip
Password: infected
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78E.tmp.bin.zip.zip
Password: infected
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78E.tmp.bin.exe windows:5 windows x86 arch:x86
859ea9b82a80f048456c437967082433
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetProcessAffinityMask
GetLocaleInfoA
GetModuleHandleW
GetPrivateProfileStringW
LoadLibraryW
WriteConsoleOutputA
GetStringTypeExW
lstrlenW
GetProcAddress
LocalAlloc
HeapLock
GetModuleFileNameA
GetOEMCP
OpenFileMappingW
WriteConsoleOutputAttribute
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetLastError
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
IsValidCodePage
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
CloseHandle
CreateFileA
GetModuleHandleA
LoadLibraryA
GetLocaleInfoW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
FlushFileBuffers
SetEndOfFile
GetProcessHeap
ReadFile
msimg32
AlphaBlend
Sections
.text Size: 374KB - Virtual size: 373KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 290KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ