Static task
static1
Behavioral task
behavioral1
Sample
455ec56c23469e71d296993c02a5a4677f8533e6563769506646a72cfe96bd50.exe
Resource
win7-20230705-en
Behavioral task
behavioral2
Sample
455ec56c23469e71d296993c02a5a4677f8533e6563769506646a72cfe96bd50.exe
Resource
win10v2004-20230703-en
General
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Target
b76d7eac3e66e17882e018a73890dacf.bin
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Size
586KB
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MD5
f9596d330cc1b0579ad2c49747a5773e
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SHA1
1e076abcb0dff6866ce38b8227df4cb297892a93
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SHA256
0f48fc8560d7627f73c73e3c425544dae7705380eb0f1b84ce63d26584aa62fe
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SHA512
d7e9a143731cb32432fef23c8ddf5e960d69874181ad43f43e734fffacbacbba3f4cfb959d802d70f6746381782e90ef81354585702c388820e166bfb32d4843
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SSDEEP
12288:SPkUUm9E/V4qDUmh4WeeSa955KvVMRKXfNkTb9F62Bdp+RH6:CZUm9QVp4o4WjSa9DOVw8f2P9k2Bdpk6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/455ec56c23469e71d296993c02a5a4677f8533e6563769506646a72cfe96bd50.exe
Files
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b76d7eac3e66e17882e018a73890dacf.bin.zip
Password: infected
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455ec56c23469e71d296993c02a5a4677f8533e6563769506646a72cfe96bd50.exe.exe windows x86
Password: infected
89f31cc98c9c9a3ea8c3064ac6b21279
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
CloseHandle
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: 586KB - Virtual size: 588KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.M[_ Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ