Static task
static1
Behavioral task
behavioral1
Sample
f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a.exe
Resource
win10v2004-20240226-en
General
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Target
f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a
-
Size
141KB
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MD5
8d2b7e3f121d45e9cb9f4de0d08c00ed
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SHA1
318cf956e3354054eaf01bc33a903f56d390b159
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SHA256
f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a
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SHA512
479db714c55a87d08eaea3043b0090f2fe0ab982ee539e1d8b789c93f55ba4af5f39c2775616e42bbac02996f6d57cecbc3f5848b529a1693e13845c22465188
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SSDEEP
1536:JMltOCXIi8s5LeloMHga0kyqd5SeZLPOUNVjJ6tVe1lt1XMltj0o2MldGYvKj:KV54vWqd5S/ud1pUjH2MTBKj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a
Files
-
f4544c92e8f959ee5e903e4a6f47da0e01cc0e80bea3b48d76aece3691bc825a.exe windows:5 windows x86 arch:x86
0641d120c17a37cc740447184fd600b4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
psapi
GetModuleFileNameExA
kernel32
FreeEnvironmentStringsW
ExitProcess
GetProcAddress
GetModuleHandleA
GetCurrentProcess
GetLastError
FindResourceExA
LockResource
LoadResource
FindResourceA
WaitForSingleObject
CreateThread
SetLastError
LoadLibraryA
IsBadReadPtr
VirtualProtect
VirtualAlloc
HeapAlloc
GetCommandLineA
GetStartupInfoA
HeapFree
RaiseException
CloseHandle
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
ReadFile
DeleteCriticalSection
VirtualFree
HeapReAlloc
HeapCreate
GetModuleHandleW
Sleep
WriteFile
GetStdHandle
GetModuleFileNameA
SetHandleCount
GetFileType
SetFilePointer
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
InitializeCriticalSectionAndSpinCount
CreateFileA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoA
SetEndOfFile
GetProcessHeap
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ