Static task
static1
Behavioral task
behavioral1
Sample
28f9faad03c2c9a5b958a1a1b3e0bb78.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28f9faad03c2c9a5b958a1a1b3e0bb78.exe
Resource
win10v2004-20231215-en
General
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Target
28f9faad03c2c9a5b958a1a1b3e0bb78
-
Size
108KB
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MD5
28f9faad03c2c9a5b958a1a1b3e0bb78
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SHA1
ceaebd606590dba1fd0c09ddd2fe3774616405b4
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SHA256
75e54e63b34202f91143c6307f5c959be4f52f92663bdbaba05c4cf88219d221
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SHA512
060949257f28d2e4863a5426c55ef79d393847eea3d7db3c84e8cd0b3e8320393cebe845b53d339fc567529a0d3014be4791d99e623ddd185e7dc7fcc0b42deb
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SSDEEP
1536:HuKJMHOHbYHO9ryhjWQDeT7iKhzLC0ma1burH6/46xksiV2BHaec:HuKJMHOHbYHO4D1Kppdpj/JxrAT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28f9faad03c2c9a5b958a1a1b3e0bb78
Files
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28f9faad03c2c9a5b958a1a1b3e0bb78.exe windows:4 windows x86 arch:x86
defd364413b54f2ac47ef85668f961f9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcr80
_invoke_watson
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_except_handler4_common
_crt_debugger_hook
_controlfp_s
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
memset
fopen_s
fwprintf_s
fclose
vsprintf_s
wcscpy_s
vswprintf_s
wcstok
memmove_s
memcpy_s
??0exception@std@@QAE@XZ
_vsnwprintf
wcsrchr
?what@exception@std@@UBEPBDXZ
??1exception@std@@UAE@XZ
??3@YAXPAX@Z
_invalid_parameter_noinfo
??2@YAPAXI@Z
_CxxThrowException
??0exception@std@@QAE@ABV01@@Z
__CxxFrameHandler3
??0exception@std@@QAE@ABQBD@Z
msvcp80
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@PBD@Z
kernel32
HeapReAlloc
GetCurrentProcessId
HeapDestroy
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
HeapAlloc
HeapFree
GetTempPathA
GetTempFileNameA
CreateProcessA
CloseHandle
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetSystemTimeAsFileTime
HeapSize
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
VirtualProtect
GetUserDefaultUILanguage
GetModuleFileNameW
LoadLibraryW
SetEvent
CreateEventW
GetFileAttributesW
ole32
CoCreateInstance
CoInitialize
CoRegisterClassObject
CoRevokeClassObject
CoUninitialize
CoAddRefServerProcess
CoReleaseServerProcess
IsAccelerator
user32
GetClientRect
MoveWindow
DestroyWindow
SetFocus
GetFocus
GetWindow
MsgWaitForMultipleObjects
PeekMessageW
DispatchMessageW
TranslateMessage
IsChild
MessageBoxW
LoadStringW
advapi32
RegOpenKeyExW
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExW
Sections
.text Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE