81ecfafdc6e5ec9fbae53a7cfe928030N[.]exe

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General

Target

81ecfafdc6e5ec9fbae53a7cfe928030N.exe
Size

1.7MB
MD5

81ecfafdc6e5ec9fbae53a7cfe928030
SHA1

64fcaefe0e2fa783410fa9287e148761c192b571
SHA256

716e9a5a80057da67fb098c83eccc9bb08414ed23f58c26f267b863f7fa95315
SHA512

81af3bde62cf333424aa3f55838b05bd409e18e3e86be0877629dc44ac6317358e77f2bb06386ba4fa046cb9cdd2d37737ad29fc65a7a088da2a58b3fefee618
SSDEEP

12288:poQVhX3U2wYeskMjFvm0qKWjr/pMoVx8JX8it802q3LZj+:poQVhX3UPsRjhm0Ijr/eax8JXO02q3A

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
81ecfafdc6e5ec9fbae53a7cfe928030N.exe

Files

81ecfafdc6e5ec9fbae53a7cfe928030N.exe
.exe windows:4 windows x86 arch:x86

6b3fe2939fb430e3ae12baa0280be9b9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

t:\ois\x86\ship\0\ois.pdb

Imports

kernel32

GetModuleFileNameW
RaiseException
CloseHandle
WaitForSingleObject
CreateSemaphoreW
ReleaseSemaphore
GetCommandLineW
GetProcAddress
LoadLibraryW
FreeLibrary
DeleteFileW
LocalAlloc
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStartupInfoA
InterlockedCompareExchange
InterlockedExchange
GetModuleHandleW
GetProcessHeap
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
VirtualProtect
GetCurrentThreadId
FoldStringW
GetLocaleInfoW
Sleep
TlsAlloc
GetLastError
TlsGetValue
TlsFree
LoadLibraryA

user32

SetForegroundWindow
IsZoomed
IsIconic
ShowWindow
SetWindowPos
DestroyWindow
IsWindow
SetWindowPlacement
GetWindowPlacement
GetParent
UpdateWindow
LoadImageW
GetSystemMetrics
LoadIconW
MapVirtualKeyW
PostMessageW

msocf

?Init@CToolbarData@MsoCF@@QAGXPBUStaticToolbarDesc@2@IPBUStaticMenuDesc@2@I@Z
??0CToolbarData@MsoCF@@QAE@XZ
?TheApp@Frame@MsoCF@@YGPAUAFrameApp@2@XZ
?CreateTheApp@Frame@MsoCF@@YGXAAUCreateTheAppArgs@12@@Z
?Set@Properties@MsoCF@@YGXPAUIPropertySet@2@ABUPropertyInfo@2@PBXW4PropertyType@2@@Z
?LookupProperty@MsoCF@@YGABUPropertyInfo@1@I@Z
?TheActionManager@MsoCF@@YGPAUIActionManager@1@XZ
?Start@Frame@MsoCF@@YGXXZ
?Start@Utilities@MsoCF@@YGXHPAU_msotcfcf@@@Z
?Free@Allocator@Memory@MsoCF@@YGXPAX@Z
?SetWzFromPattern@Strings@MsoCF@@YGXAAV?$CWzInBuffer_T@V?$String@UWzTraits@MsoCF@@@MsoCF@@V?$CBuffer@_W@2@@2@PAUHINSTANCE__@@IQAPB_WHPAH@Z
?SetWtzFromPattern@Strings@MsoCF@@YGXAAV?$CWtzInBuffer_Template@V?$CBuffer@_W@MsoCF@@@2@PAUHINSTANCE__@@IQAPB_WH@Z
?CreateActionManager@MsoCF@@YGXPAPAUIActionManager@1@@Z
?SetWzFromResource@Strings@MsoCF@@YGXAAV?$CWzInBuffer_T@V?$String@UWzTraits@MsoCF@@@MsoCF@@V?$CBuffer@_W@2@@2@PAUHINSTANCE__@@IPAH@Z
?AppendArrayOfCharactersToWz@Strings@MsoCF@@YGXPB_WHAAV?$CWzInBuffer_T@V?$String@UWzTraits@MsoCF@@@MsoCF@@V?$CBuffer@_W@2@@2@PAH@Z
??1CToolbarData@MsoCF@@QAE@XZ
?SetWzFromNumber@Strings@MsoCF@@YGXAAV?$CWzInBuffer_T@V?$String@UWzTraits@MsoCF@@@MsoCF@@V?$CBuffer@_W@2@@2@IHHPAH@Z
?g_FastBufferAllocator@MsoCF@@3VCFastBufferAllocator@1@A
?g_FixedBufferAllocator@MsoCF@@3VCFixedBufferAllocator@1@A
?Finish@Utilities@MsoCF@@YGXXZ
?Finish@Frame@MsoCF@@YGXXZ
?TerminateTheApp@Frame@MsoCF@@YGXXZ

oisapp

?OnSetFocus@OISAppApi@@YGXXZ
?CreateMediaWindow@OISAppApi@@YGPAUHWND__@@PAU2@@Z
?ExitInstance@OISAppApi@@YGXXZ
?Singleton@CAppOA@@SGPAV1@XZ
?GetRootCollection@CAppOA@@SGXPAPB_W@Z
?CdlDoIdle@OISAppApi@@YGXXZ
?GetCDLContext@OISAppApi@@YGPAUICdlContext@Cdl@@XZ
?GetApp@OISAppApi@@YGPAVCOISApp@@XZ
?DgRedEyePaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgRotatePaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgRenamePaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@_N@Z
?DgHueSatPaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgBrightContrastPaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?GetTestWizardInfo@COISApp@@SGXW4TestWizardRequestedItem@@PAXPAUtagPOINT@@@Z
?DgFileFormatOptDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgResizeDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@_N@Z
?DgEditHomeDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgNavigationPaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgPublishDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgUploadDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgEditModeButtonBar@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgUploadModeButtonBar@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgCompressPicsDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgLocatePicturesDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgHomeDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgEmailDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?DgPropertiesPaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?SetTestWizardInfo@COISApp@@SGJKUtagVARIANT@@@Z
?SetShowToolbar@OISAppApi@@YGXP6GXH@Z@Z
?SetContextMenuCallback@OISAppApi@@YGXP6GXHABUtagPOINT@@H@Z@Z
?SetFrameHwnd@OISAppApi@@YGXPAUHWND__@@@Z
?InitInstance@OISAppApi@@YGXPAUMSOINST@@PAUHINSTANCE__@@ABVCThreadLocalStorage@Ofc@@@Z
?DoEditMode@COISApp@@QAEXABV?$TArray@VCVarStr@Ofc@@@Ofc@@_N@Z
?DoSendToMode@COISApp@@QAEXABUDownloadSettings@@@Z
?DoDownloadMode@COISApp@@QAEXAAUDownloadSettings@@@Z
?DoUploadMode@COISApp@@QAEXABV?$TArray@VCVarStr@Ofc@@@Ofc@@@Z
?DoBrowseMode@COISApp@@SGXABV?$TArray@VCVarStr@Ofc@@@Ofc@@@Z
?DoNormalMode@COISApp@@SGXXZ
?FDoShutdown@OISAppApi@@YG_NXZ
?CdlDoEvent@OISAppApi@@YG_NAAUtagMSG@@@Z
?RFMDisableApp@COISApp@@QAEXXZ
?CdlWorkPaneCallback@OISAppApi@@YGHHHPAX00@Z
?DgCropPaneDialog@OISAppApi@@YGPAVDLDialog@Cdl@@AAUICdlContext@3@@Z
?GetOISSelectionContext@OISAppApi@@YGXPAPAUIActionContext@MsoCF@@@Z

msvcr80

?_type_info_dtor_internal_method@type_info@@QAEXXZ
?terminate@@YAXXZ
_controlfp_s
_invoke_watson
_except_handler4_common
_crt_debugger_hook
_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
__CxxFrameHandler3
memset
_CxxThrowException
memcpy
memmove
_amsg_exit
__getmainargs

Sections

.text
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.4MB - Virtual size: 1.4MB

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

6b3fe2939fb430e3ae12baa0280be9b9

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

msocf

oisapp

msvcr80

Sections

.text Size: 61KB - Virtual size: 60KB

.data Size: 3KB - Virtual size: 4KB

.rsrc Size: 191KB - Virtual size: 191KB

.reloc Size: 1.4MB - Virtual size: 1.4MB

.text
Size: 61KB - Virtual size: 60KB

.data
Size: 3KB - Virtual size: 4KB

.rsrc
Size: 191KB - Virtual size: 191KB

.reloc
Size: 1.4MB - Virtual size: 1.4MB