Static task
static1
Behavioral task
behavioral1
Sample
a821582e2c537914b2f0dc4098e2e602bd8f8c7c8e42924104db6d6399f10865.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
a821582e2c537914b2f0dc4098e2e602bd8f8c7c8e42924104db6d6399f10865.exe
Resource
win10v2004-20230621-en
General
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Target
0a8dda5c8e9a46c11b53f30c317d9abc.bin
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Size
1.9MB
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MD5
59dfd4d88fc39d8c31123af4d2e97e58
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SHA1
6c26ba83463af561146dffbd37f444914f43cd9c
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SHA256
7b8b11ecd3beaa611fb16f8896b39c3ab98cae5e5213ec92f58e0517edf3f249
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SHA512
681ed81f6818a9758a6927db52427b7d422daa65ea5c81f87d33d9bf4d6d935dcf6888303ed3f9586c31a79fe439480adda1bf58fc0212ef392bdefc1da7cc38
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SSDEEP
49152:BfFEiYUdl6blEh1h+MFPj19OAZBeZ0WIcZV:dFEiZ76blQj1Pp92u2ZV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a821582e2c537914b2f0dc4098e2e602bd8f8c7c8e42924104db6d6399f10865.exe
Files
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0a8dda5c8e9a46c11b53f30c317d9abc.bin.zip
Password: infected
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a821582e2c537914b2f0dc4098e2e602bd8f8c7c8e42924104db6d6399f10865.exe.exe windows x86
Password: infected
2f75d5eb7b5044ea933e68f9c1b1f664
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
GetCurrentProcess
CreateThread
VirtualAlloc
VirtualProtect
CreateMutexW
GetProcAddress
LoadLibraryA
lstrlenW
FreeConsole
WriteConsoleW
WaitForSingleObject
GetModuleHandleA
GetLastError
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
TerminateProcess
RaiseException
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CloseHandle
CreateFileW
DecodePointer
gdi32
SetSystemPaletteUse
MoveToEx
Sections
.text Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
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