36f41caa590c31f27922225794c70590N[.]exe

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General

Target

36f41caa590c31f27922225794c70590N.exe
Size

1.5MB
MD5

36f41caa590c31f27922225794c70590
SHA1

bb207f7d9ed7725b9c7e24266eb3bbb8c728828f
SHA256

be139b4ab25f2d96243c390e471cc4155e6c311c19fd5089d7da494bf344ffb4
SHA512

b5d3c828b2e4e071abf2b2bcc690c01dbbed69bb8be194470eac86b132ceab99a95491ea625b3fc3e20dea862a99791e0140ac6d3554228b6535bd2c25304152
SSDEEP

12288:slj7d0NxksRpWE9FRHSfNm1wgbIxnBw7dzE+e3gxZC6LgjigDy5fdv8fWi+:sljCks7WE9F5pwg8zmdqQjC60jiHkU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
36f41caa590c31f27922225794c70590N.exe

Files

36f41caa590c31f27922225794c70590N.exe
.exe windows:6 windows x86 arch:x86

6724de26ec47e4595050f38bcd537db8

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

z:\build\build\src\obj-firefox\dom\plugins\ipc\hangui\plugin-hang-ui.pdb

Imports

kernel32

GetCurrentThreadId
UnmapViewOfFile
SetEvent
WaitForSingleObjectEx
CloseHandle
LoadLibraryW
QueueUserAPC
WaitForSingleObject
UnregisterWaitEx
GetModuleHandleW
FreeLibrary
MapViewOfFile
VirtualQuery
OpenThread
IsDebuggerPresent
GetProcAddress
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RegisterWaitForSingleObject

user32

DeferWindowPos
PostMessageW
GetWindowRect
ScreenToClient
SendMessageW
EndDialog
SetWindowTextW
BeginDeferWindowPos
SetDlgItemTextW
SendDlgItemMessageW
EndDeferWindowPos
SetWindowLongW
EnableWindow
GetDlgItem
DialogBoxParamW
SetForegroundWindow
LoadImageW

comctl32

InitCommonControlsEx

msvcp140

??5?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV01@AAPAX@Z
??1?$basic_istream@_WU?$char_traits@_W@std@@@std@@UAE@XZ
?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHXZ
??5?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV01@AAK@Z
?_BADOFF@std@@3_JB
?_Xlength_error@std@@YAXPBD@Z
??0?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAE@XZ
??0?$basic_ios@_WU?$char_traits@_W@std@@@std@@IAE@XZ
?gbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
?pbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
??0?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAE@PAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@_N@Z
??1?$basic_ios@_WU?$char_traits@_W@std@@@std@@UAE@XZ
??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAE@XZ
?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAEXXZ
?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAEXXZ
?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JXZ
?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JPA_W_J@Z
?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JPB_W_J@Z
?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEPAV12@PA_W_J@Z

vcruntime140

memset
__std_exception_destroy
__std_exception_copy
_purecall
memmove
_CxxThrowException
_except_handler4_common
memcpy

api-ms-win-crt-runtime-l1-1-0

_c_exit
_cexit
_invalid_parameter_noinfo_noreturn
__p___wargv
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_controlfp_s
terminate
_get_initial_wide_environment
_exit
_register_thread_local_exe_atexit_callback
exit
_initterm_e
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
_initterm
__p___argc

api-ms-win-crt-heap-l1-1-0

_set_new_mode
malloc
_callnewh
free

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1024B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

6724de26ec47e4595050f38bcd537db8

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

comctl32

msvcp140

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 9KB - Virtual size: 9KB

.rdata Size: 6KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 1024B

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 1.5MB - Virtual size: 1.5MB

.text
Size: 9KB - Virtual size: 9KB

.rdata
Size: 6KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 1024B

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 1.5MB - Virtual size: 1.5MB