Static task
static1
Behavioral task
behavioral1
Sample
b606be6d4ebff9b8cedbaff4f090d06c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b606be6d4ebff9b8cedbaff4f090d06c.exe
Resource
win10v2004-20240226-en
General
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Target
b606be6d4ebff9b8cedbaff4f090d06c
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Size
188KB
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MD5
b606be6d4ebff9b8cedbaff4f090d06c
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SHA1
e64cd0f3195c48a7c2ddde454aec90baa7c5b46c
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SHA256
78789db641e86d0cd88df9d1b8b53df4a6a39be5745ac8d39354e452c6b70d49
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SHA512
6dc13a7ad5eeddd4cd01d35eeb6d6b1ac0c396d9adc912c58578a2cd867bf7ee8fbf86304dad4ac3b2daf742d9944f3afdaddc3b2f7fd73b7220619b7ae265f9
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SSDEEP
3072:W2TQSDaDStt5RIuWRiuXHeexAshhlv7RdOo6EwBj5:/TLXZRLW8g+1shhNtdOoz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b606be6d4ebff9b8cedbaff4f090d06c
Files
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b606be6d4ebff9b8cedbaff4f090d06c.exe windows:4 windows x86 arch:x86
4aff98ebd8d32fd978bc7da3e0c7a884
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
CreateDialogParamA
kernel32
InterlockedDecrement
LockResource
WaitForMultipleObjects
GetModuleHandleA
GetThreadContext
FindResourceA
CloseHandle
SetThreadContext
WriteProcessMemory
ResumeThread
CreateThread
WaitForSingleObject
GetTickCount
GetCommandLineA
CreateProcessA
GetStartupInfoA
GetProcAddress
VirtualAllocEx
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
RaiseException
GetLastError
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
HeapSize
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
MultiByteToWideChar
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ