NEAS[.]01ef1d1a918a4f16ab266eba4119fea0_JC[.]exe

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General

Target

NEAS.01ef1d1a918a4f16ab266eba4119fea0_JC.exe
Size

124KB
MD5

01ef1d1a918a4f16ab266eba4119fea0
SHA1

903ebd133fb90a2a7df83462d38e863b4abc9d29
SHA256

2dfdf3ce9417c4dc5f2114d01f264ee73d980f1d5a90bf2418ecddafdb635254
SHA512

e05bf172b19fc597dc2584c4940499fb159e0f58a94945c5bd71eb6f8b42522309d4e1a2058f107e81d86b95c3e49b72c773d9b36ef54d2fe279a7f177df9459
SSDEEP

1536:ntYAJ6n8mFXgjlouwUCRI3YzgAMhEN56Zj0qeEL4rAu1cAqMaBTIWSfVuGRux3:nNmxtuwRwYDOENaIqewuatIyGRU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.01ef1d1a918a4f16ab266eba4119fea0_JC.exe

Files

NEAS.01ef1d1a918a4f16ab266eba4119fea0_JC.exe
.dll regsvr32 windows:4 windows x86

d2b81eaf12e39c42f790de1e86fb568e

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetProcAddress
GetCurrentProcess
FlushInstructionCache
GetTickCount
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
WideCharToMultiByte
lstrcatA
lstrcpyA
LoadLibraryA
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetShortPathNameA
lstrlenA
MultiByteToWideChar
lstrlenW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
LocalFree
GetLastError
HeapDestroy
DisableThreadLibraryCalls
GlobalUnlock
GlobalFree

user32

GetDC
GetDlgItem
CreateDialogParamA
SendMessageA
LoadStringA
CharNextA
ReleaseDC
SetWindowLongA
GetParent

gdi32

GetDIBColorTable
DeleteDC
DeleteObject
GetObjectA
CreateDIBSection
SelectObject
CreateCompatibleDC

ole32

CoCreateInstance

oleaut32

LoadTypeLi
RegisterTypeLi
SysStringLen
LoadRegTypeLi
SysAllocStringByteLen
SysStringByteLen
SysAllocString
SysFreeString
VariantClear

filterdlgui

?GetProgressCallback@CProgressWrapper@@QAEP6GHPAXHH@ZXZ
?GetProgressWindowAddress@CProgressWrapper@@QAEPAXXZ
?DIBView_OnScrollImage@CFilterDlgBase@@EAEXXZ
?Create_ReplacePlaceholder@CAdjustCtrlBlock@@QAEHPAUHWND__@@I0@Z
?SetRange@CAdjustCtrlBlock@@QAEXHH@Z
?SetTicFreq@CAdjustCtrlBlock@@QAEXH@Z
?SetZoom@CFilterDlgBase@@IAEXHH@Z
?GetPos@CAdjustCtrlBlock@@QAEHH@Z
?SetConfigChangeTimerTimeout@CFilterDlgBase@@IAEHH@Z
?Validate@CAdjustCtrlBlock@@QAEHHH@Z
?GetData@PresetInfo@@QBEPBXPAK@Z
?SetPos@CAdjustCtrlBlock@@QAEXH@Z
?NotifyConfigChange@CFilterDlgBase@@IAEHXZ
??0PresetInfo@@QAE@XZ
?SetData@PresetInfo@@QAEXKPBX@Z
??1PresetInfo@@QAE@XZ
??1CAdjustCtrlBlock@@UAE@XZ
?FilterDialogMessage@CAdjustCtrlBlock@@QAEHIIJ@Z
??0CFilterDlgBase@@QAE@KKPAUHINSTANCE__@@@Z
??0CAdjustCtrlBlock@@QAE@PAUHINSTANCE__@@@Z
??1CFilterDlgBase@@UAE@XZ
?ConfigList_Add@CFilterDlgBase@@EAEXPBDKPAX@Z
?UID_Set@CFilterDlgBase@@EAEXPAD@Z
?DIBView_OnSelectPoint@CFilterDlgBase@@EAEXPBUtagPOINT@@@Z
?ShowModalDialog@CFilterDlgBase@@QAEHPAUHWND__@@@Z
?SetImage@CFilterDlgBase@@IAEHPAUHBITMAP__@@0HHH@Z
?SetDialogTitle@CFilterDlgBase@@IAEXPAD@Z
??1CProgressWrapper@@QAE@XZ
?EndProgressWindow@CProgressWrapper@@QAEHXZ
?StartProgressWindow@CProgressWrapper@@QAEHPAUHINSTANCE__@@PAUHWND__@@HKPBD2@Z
??0CProgressWrapper@@QAE@XZ
?OpenHelp@@YAHPAUHINSTANCE__@@@Z

msvcp60

?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_Copy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_Xlen@std@@YAXXZ
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?append@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z

msvcrt

__CxxFrameHandler
sprintf
atoi
??2@YAPAXI@Z
_purecall
_mbscmp
_strdup
free
_ftol
malloc
_CxxThrowException
_except_handler3
?terminate@@YAXXZ
_initterm
_adjust_fdiv
__dllonexit
_onexit
??1type_info@@UAE@XZ
wcslen

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 7KB

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: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rmnet
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

d2b81eaf12e39c42f790de1e86fb568e

Headers

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

filterdlgui

msvcp60

msvcrt

Exports

Exports

Sections

.text Size: 28KB - Virtual size: 26KB

.rdata Size: 8KB - Virtual size: 7KB

.data Size: 4KB - Virtual size: 1KB

.rsrc Size: 12KB - Virtual size: 9KB

.reloc Size: 8KB - Virtual size: 6KB

.rmnet Size: 60KB - Virtual size: 60KB

.text
Size: 28KB - Virtual size: 26KB

.rdata
Size: 8KB - Virtual size: 7KB

.data
Size: 4KB - Virtual size: 1KB

.rsrc
Size: 12KB - Virtual size: 9KB

.reloc
Size: 8KB - Virtual size: 6KB

.rmnet
Size: 60KB - Virtual size: 60KB