Static task
static1
Behavioral task
behavioral1
Sample
42775943c4a541675fc22e25ed642cb0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
42775943c4a541675fc22e25ed642cb0.exe
Resource
win10v2004-20240226-en
General
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Target
42775943c4a541675fc22e25ed642cb0
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Size
172KB
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MD5
42775943c4a541675fc22e25ed642cb0
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SHA1
ff5ce7e2aecc5c4df44ac8fe606f93e31d958618
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SHA256
527bd4ac51296df9bf423d567e0104918aa42e8ca87170fe64371ad1743d6272
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SHA512
bc8a6869acc2693a836c088f67d6f78fe4fe6d519c0669200424b15c10f504986a575772754631750b0f665bdc9c31187d0ab3ef327cf613b5337f866394ef44
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SSDEEP
3072:QN0GPaXTWQmnfizgd3AWO0/5OXb6e4aRoRicExK6zzama+9eQrso:trC8P4Rf2zzRaee
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42775943c4a541675fc22e25ed642cb0
Files
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42775943c4a541675fc22e25ed642cb0.exe windows:4 windows x86 arch:x86
d6ab6775185fcba9fcc8050f09decb78
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
CreateThread
lstrcpyA
TerminateProcess
SetEnvironmentVariableA
CompareStringW
CompareStringA
InterlockedIncrement
InterlockedDecrement
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
RtlUnwind
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
RaiseException
HeapFree
GetCurrentProcess
HeapReAlloc
HeapAlloc
HeapSize
GetCurrentThreadId
TlsSetValue
TlsAlloc
SetLastError
TlsGetValue
GetLastError
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
WriteFile
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
VirtualAlloc
IsBadWritePtr
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
user32
MessageBoxA
ws2_32
__WSAFDIsSet
recv
WSAStartup
gethostbyname
select
socket
inet_addr
htons
connect
closesocket
send
inet_ntoa
Sections
.text Size: 76KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.0 Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ