Static task
static1
Behavioral task
behavioral1
Sample
e9631f9f4bac5b55a9b25ea79471a522feb3c0ac1424c29b23c31a25b5f545cb.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
e9631f9f4bac5b55a9b25ea79471a522feb3c0ac1424c29b23c31a25b5f545cb.exe
Resource
win10v2004-20230703-en
General
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Target
f945ed7bfe71c718b8cc043ab0f9d146.bin
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Size
449KB
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MD5
5b6123493205534faff4add5699ee540
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SHA1
121b2369907890445b95c4e5998cd75ff6f88adf
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SHA256
a71f0c47f881ce4c3be041b4b8a39075b107afa69872e00aa1578f05bfaaa8f1
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SHA512
de858ee328e3ea6d4a823552304c67c2911df091a919742359c5023dab0341127729a00197571bdecf08f69e4d029f886e11ec23cf0c0221f6f2cab71f2817b3
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SSDEEP
12288:3PfyqVA4QLq1H8KSuClJKapSpMRZ7xRec:HbcqeXlJrD7xMc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/e9631f9f4bac5b55a9b25ea79471a522feb3c0ac1424c29b23c31a25b5f545cb.exe
Files
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f945ed7bfe71c718b8cc043ab0f9d146.bin.zip
Password: infected
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e9631f9f4bac5b55a9b25ea79471a522feb3c0ac1424c29b23c31a25b5f545cb.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: 448KB - Virtual size: 451KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pXK 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