Static task
static1
Behavioral task
behavioral1
Sample
8d8b7a87a9a64415fcda58a572432a6c580a908abc1931b040fc8930462e9680.exe
Resource
win7-20231129-en
General
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Target
a5b8efa2eff9d1ff432889932b80d0f5.bin
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Size
169KB
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MD5
58973030761ca90ccf69cf96e5d6fcba
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SHA1
8e2d9750e1a2583a9de3c9dbde34a3d6bcc5979c
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SHA256
167b0439cd1f915cc855b099cddd0e53420d4c61c9dff03162c2c71fc89fe0ed
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SHA512
fb7cba163b501112ac71b5e28a10f1af7d2ba2439e02a67c2189b08cce4e19aa4269643c729265113934156ba9d6bd66153f559038e854a89dc44d33cf5294b9
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SSDEEP
3072:f8FES1BTNyiLmC3CNux366P9E3V+Scloo1t6egsV2sBY9g+yKsVJkP8SpbQnWnl:eB1BTvLmQx3jPG3VEoo1segsVhBINyKJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/8d8b7a87a9a64415fcda58a572432a6c580a908abc1931b040fc8930462e9680.exe
Files
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a5b8efa2eff9d1ff432889932b80d0f5.bin.zip
Password: infected
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8d8b7a87a9a64415fcda58a572432a6c580a908abc1931b040fc8930462e9680.exe.exe windows:5 windows x86 arch:x86
Password: infected
efb0d5efee037e1ff512c9170e95e7b3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InterlockedCompareExchange
FindCloseChangeNotification
GetComputerNameW
SetCommBreak
GetTickCount
GetConsoleAliasesLengthA
GlobalFindAtomA
SetConsoleMode
GetWriteWatch
WriteConsoleW
SetComputerNameExW
CompareStringW
GetStartupInfoA
GetLastError
QueryDosDeviceA
GetProcAddress
VirtualAlloc
SetComputerNameA
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
CreateHardLinkW
AddAtomW
lstrcmpiW
GetModuleHandleA
DeleteFileW
GetCurrentProcessId
DebugBreak
ReadConsoleOutputCharacterW
ResumeThread
SetLastError
FindResourceW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
HeapAlloc
HeapFree
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
RtlUnwind
SetHandleCount
GetStdHandle
GetFileType
DeleteCriticalSection
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
CloseHandle
CreateFileA
InitializeCriticalSectionAndSpinCount
WideCharToMultiByte
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetStdHandle
SetFilePointer
SetEndOfFile
GetProcessHeap
ReadFile
HeapSize
WriteConsoleA
GetConsoleOutputCP
RaiseException
gdi32
GetCharABCWidthsFloatA
Sections
.text Size: 131KB - Virtual size: 130KB
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: 9KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ