Static task
static1
Behavioral task
behavioral1
Sample
49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e.exe
Resource
win10v2004-20231023-en
General
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Target
49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e
-
Size
64KB
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MD5
f01a35e0c8b8c459b3b79a939a163b57
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SHA1
c592cc6c9375de03273274c25ad38f52bf722be3
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SHA256
49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e
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SHA512
cbc7bbc609fd363930135dcd8923ea24b716e7a9c5256858a532b00d720c629f73df29b97f4997ee260143d845fe5236c15f59191a1c3e0dbf7c74c33d17a72a
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SSDEEP
384:x60TuhyQPXiMTJf6kr1xq3UZU9w1xq3UZU9EN:x8hyQPikP3ZU9qZU9s
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e
Files
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49a5742ef90a0e9b1629845efe4a8b4e79a9538526369132c82fc96f3b5f1e1e.exe windows:4 windows x86
77a1c7a4a4413b03282e4b9a4ce221a7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wtsapi32
WTSUnRegisterSessionNotification
WTSRegisterSessionNotification
kernel32
CreateFileMappingW
CreateEventW
MapViewOfFile
CreateThread
SetEvent
WaitForSingleObject
CloseHandle
UnmapViewOfFile
WaitForMultipleObjects
OpenEventW
ResetEvent
GetVersionExW
LoadLibraryW
GetCurrentProcessId
FreeLibrary
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange
GetSystemTimeAsFileTime
GetProcAddress
user32
DefWindowProcW
DestroyWindow
PostQuitMessage
UpdateWindow
ShowWindow
CreateWindowExW
RegisterClassExW
LoadCursorW
LoadIconW
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
GetMessageW
LoadStringW
advapi32
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
msvcr80
_controlfp_s
_cexit
_invoke_watson
_amsg_exit
__wgetmainargs
memset
_exit
_XcptFilter
exit
_wcmdln
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_encode_pointer
__set_app_type
_crt_debugger_hook
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_decode_pointer
_except_handler4_common
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ