240417-2k5byshe9z_pw_infected[.]zip

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General

Target

240417-2k5byshe9z_pw_infected.zip
Size

301KB
MD5

4fd4c157830539ca06e7bc4b51f535bf
SHA1

37ac83d2269c26ce2142d156543e12190e911432
SHA256

a030bbfbafcd881d49500f18a98f9942e8e1e05376cc2dcf64e9e41ee2ab7b11
SHA512

2648b2e9b9c96095993377952ebce69583325799dc843304fd21d86827e8398543d307a918883218e3dba43de4b7bbfe2dbaede6ba975c1d4d3e04cd55bcf7da
SSDEEP

6144:9CO6ZoaYGVK0DeauMe1oQnCOZaaVNyYLTbn3fjsquZb7wBs+ECGHWIaxv:9CZMr7lpCFa3fLH3rZ0Ks+ECwWIgv

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

unpack002/78E.tmp.bin

resource
unpack002/78E.tmp.bin

Files

240417-2k5byshe9z_pw_infected.zip
.zip

Password: infected
78E.tmp.bin.zip
.zip

Password: infected
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

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

859ea9b82a80f048456c437967082433

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msimg32

Sections

.text Size: 374KB - Virtual size: 373KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 16KB - Virtual size: 290KB

.rsrc Size: 27KB - Virtual size: 26KB

.reloc Size: 10KB - Virtual size: 9KB

.text
Size: 374KB - Virtual size: 373KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 16KB - Virtual size: 290KB

.rsrc
Size: 27KB - Virtual size: 26KB

.reloc
Size: 10KB - Virtual size: 9KB