CITFIX#61[.]zip

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General

Target

CITFIX#61.zip
Size

394KB
MD5

93cfcef8a2ed4d7566bfc23bd8c4a66c
SHA1

f5eacd151eff863406317f8b76a39e249930d5a8
SHA256

f86795719be7f19c7fd64c95da04d5788da28216b250acf122fbbd961db0b6f6
SHA512

f10bcd8ac20cb92ff33de2286396e555d74380b4de1a658ab77a3d60cc0cb41280b516fab82476baa28a56e7ef2e6f7d6a009f8e84183758ba71f490a72067ab
SSDEEP

12288:VN5aCGBB1WrHzw69zlhaYO02anvgYBOIPiC:laHB1WTz9ziYp2anYyPiC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/CITFIX#61/bijbehorend/version.dll

Files

CITFIX#61.zip
.zip
CITFIX#61/CITFIX#61-ERD.lnk
.lnk
CITFIX#61/bijbehorend/MSFIX64.exe
.exe windows:6 windows x64 arch:x64

d3598d8c3bcea975aea92cd5bbe9edc5

Code Sign

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:cc
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/05/2022, 20:46

Not After

11/05/2023, 20:46

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

49:f1:16:24:cf:20:c1:47:1d:d2:f3:36:20:37:1d:a6:81:75:06:cc:36:b9:37:56:b9:e3:40:02:39:1a:44:91
Signer

Actual PE Digest

49:f1:16:24:cf:20:c1:47:1d:d2:f3:36:20:37:1d:a6:81:75:06:cc:36:b9:37:56:b9:e3:40:02:39:1a:44:91

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\a\1\s\x64\Release\ADExplorer64.pdb

Imports

netapi32

NetUserGetLocalGroups
NetUserGetGroups

rpcrt4

UuidFromStringW

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

kernel32

GetConsoleMode
LCMapStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
HeapQueryInformation
HeapSize
HeapReAlloc
FreeLibraryAndExitThread
ResumeThread
ExitThread
CreateThread
GetConsoleCP
GetModuleHandleExW
ExitProcess
TlsFree
EncodePointer
RtlUnwindEx
GetProcessHeap
HeapFree
HeapAlloc
WideCharToMultiByte
RaiseException
InitializeSListHead
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
ReadConsoleInputW
ReadConsoleW
GetFileSizeEx
SetFilePointerEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetEnvironmentStringsW
LoadLibraryExA
ExpandEnvironmentStringsA
WriteFile
FreeLibrary
FileTimeToLocalFileTime
GetCurrentProcess
GetSystemTimeAsFileTime
GetSystemInfo
GetLastError
Sleep
GetFileSize
OutputDebugStringW
MultiByteToWideChar
GetSystemDirectoryW
CreateFileW
ReadFile
TlsGetValue
TlsAlloc
FormatMessageW
GetSystemDefaultLangID
GetUserDefaultLangID
TlsSetValue
GetDateFormatW
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetTimeFormatW
FileTimeToSystemTime
GetTimeZoneInformation
CompareFileTime
GlobalUnlock
GetTickCount
MapViewOfFile
CreateFileMappingW
VerifyVersionInfoW
VerSetConditionMask
DeleteCriticalSection
GlobalLock
RtlUnwind
CloseHandle
GlobalFree
DeleteFileW
GlobalAlloc
UnmapViewOfFile
SetConsoleMode
GetFileAttributesW
SetEndOfFile
SetFilePointer
InitializeCriticalSection
LeaveCriticalSection
GetModuleFileNameW
EnterCriticalSection
CompareStringW
GetFileType
GetModuleHandleW
LocalFree
GetProcAddress
LocalAlloc
GetStdHandle
GetCommandLineW
LoadLibraryExW
GetVersionExW
SetLastError
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
WriteConsoleW
RtlPcToFileHeader

user32

GetDlgItem
GetWindowRect
PostMessageW
CallWindowProcW
LoadMenuW
DefWindowProcW
GetMenuItemInfoW
DeferWindowPos
CreateDialogParamW
GetMessageW
GetWindowTextLengthW
GetWindowLongW
CopyIcon
GetSysColorBrush
GetMenu
GetFocus
InsertMenuItemW
DestroyWindow
IsWindowVisible
SetWindowPos
MessageBoxW
GetPropW
GetMenuItemCount
EnumChildWindows
SetWindowLongPtrW
CreateWindowExW
DeleteMenu
ScreenToClient
GetSystemMetrics
MessageBeep
CreatePopupMenu
MsgWaitForMultipleObjects
GetWindowLongPtrW
RegisterClassExW
GetWindowPlacement
LoadAcceleratorsW
TrackPopupMenu
SetCursor
LoadCursorW
DialogBoxIndirectParamW
SetWindowTextW
EndDialog
SendMessageW
InflateRect
GetWindowTextW
EndPaint
GetSubMenu
GetActiveWindow
ShowWindow
BeginDeferWindowPos
OpenClipboard
OffsetRect
DispatchMessageW
IsDialogMessageW
DestroyIcon
ClientToScreen
CloseClipboard
EmptyClipboard
PeekMessageW
SetDlgItemTextW
MapWindowPoints
SetWindowPlacement
SetMenuDefaultItem
GetDlgItemTextW
SendDlgItemMessageW
GetSysColor
MoveWindow
IsDlgButtonChecked
DestroyMenu
SetFocus
TranslateAcceleratorW
SetPropW
TranslateMessage
LoadIconW
GetClassNameW
DrawMenuBar
SetCapture
EndDeferWindowPos
SetClipboardData
GetDlgItemInt
SetWindowLongW
CheckMenuItem
GetClientRect
IsZoomed
AppendMenuW
DrawTextW
CheckDlgButton
PostQuitMessage
EnableMenuItem
MenuItemFromPoint
SetDlgItemInt
GetParent
DialogBoxParamW
PtInRect
UpdateWindow
DrawFrameControl
ReleaseCapture
LoadImageW
InvalidateRect
ChildWindowFromPoint
BeginPaint
EnableWindow

gdi32

EndPage
SelectObject
GetStockObject
SetTextColor
SetBkMode
GetObjectW
ExtTextOutW
StartPage
EndDoc
SetMapMode
StartDocW
SetBkColor
CreateFontIndirectW
GetDeviceCaps

comdlg32

PrintDlgW
GetSaveFileNameW
GetOpenFileNameW

advapi32

ConvertSecurityDescriptorToStringSecurityDescriptorW
ConvertStringSidToSidW
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetLengthSid
RegDeleteValueW
GetSidIdentifierAuthority
RegEnumValueW
RegCloseKey
RegSetValueExW
RegOpenKeyExW
RegCreateKeyW
RegOpenKeyW
RegQueryValueExW
LookupAccountSidW
MapGenericMask
IsValidSid
GetSecurityDescriptorOwner
GetSidSubAuthority
GetSecurityDescriptorGroup
AllocateAndInitializeSid
GetSecurityDescriptorLength
RegOpenKeyExA
RegQueryValueExA
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
GetSidSubAuthorityCount
GetSecurityDescriptorDacl
GetAce
EqualSid

shell32

CommandLineToArgvW
ShellExecuteW

ole32

StringFromGUID2
CoCreateInstance
CoUninitialize
CreateBindCtx
CoInitialize
IIDFromString

oleaut32

SafeArrayAccessData
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayGetUBound
SafeArrayGetElement
SafeArrayGetLBound
SysFreeString
SysAllocStringByteLen
SysAllocString
VarDateFromStr
SysStringLen
VariantInit
VariantChangeType
VariantClear

comctl32

ImageList_Draw
ImageList_EndDrag
PropertySheetW
CreateToolbarEx
ImageList_DragLeave
ord17
CreateStatusWindowW
ImageList_Create
ImageList_DragEnter
ImageList_ReplaceIcon
ImageList_BeginDrag
CreatePropertySheetPageW
ImageList_DragMove

activeds

ord20
ord15
ord12
ord13
ord7
ord9

wldap32

ord188
ord88
ord73
ord118
ord145
ord13
ord14
ord155

Sections

.text
Size: 390KB - Virtual size: 389KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 130KB - Virtual size: 130KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 53KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
CITFIX#61/bijbehorend/version.dll
.dll windows:5 windows x64 arch:x64

24df9e30618bc8832246fdaf1e2c7cf1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

HeapFree
GetCommandLineW
lstrlenA
CreateFileW
GetCurrentThreadId
ResumeThread
GetVersion
CloseHandle

shell32

CommandLineToArgvW

Exports

Exports

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

Sections

.text
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 149KB - Virtual size: 148KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 80B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 60B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
CITFIX#61/error/CITFIX#68-ERD.lnk
.lnk

Sharing

General

Malware Config

Signatures

Files

d3598d8c3bcea975aea92cd5bbe9edc5

Code Sign

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:ccCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

49:f1:16:24:cf:20:c1:47:1d:d2:f3:36:20:37:1d:a6:81:75:06:cc:36:b9:37:56:b9:e3:40:02:39:1a:44:91Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

netapi32

rpcrt4

version

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

comctl32

activeds

wldap32

Sections

.text Size: 390KB - Virtual size: 389KB

.rdata Size: 130KB - Virtual size: 130KB

.data Size: 53KB - Virtual size: 60KB

.pdata Size: 17KB - Virtual size: 16KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 41KB - Virtual size: 40KB

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

24df9e30618bc8832246fdaf1e2c7cf1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shell32

Exports

Exports

Sections

.text Size: 20KB - Virtual size: 19KB

.rdata Size: 149KB - Virtual size: 148KB

.data Size: 512B - Virtual size: 80B

.pdata Size: 512B - Virtual size: 60B

.rsrc Size: 1KB - Virtual size: 1KB

33:00:00:02:cc:8e:b5:96:a6:bd:d1:c9:4e:00:00:00:00:02:cc
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

49:f1:16:24:cf:20:c1:47:1d:d2:f3:36:20:37:1d:a6:81:75:06:cc:36:b9:37:56:b9:e3:40:02:39:1a:44:91
Signer

.text
Size: 390KB - Virtual size: 389KB

.rdata
Size: 130KB - Virtual size: 130KB

.data
Size: 53KB - Virtual size: 60KB

.pdata
Size: 17KB - Virtual size: 16KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 41KB - Virtual size: 40KB

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

.text
Size: 20KB - Virtual size: 19KB

.rdata
Size: 149KB - Virtual size: 148KB

.data
Size: 512B - Virtual size: 80B

.pdata
Size: 512B - Virtual size: 60B

.rsrc
Size: 1KB - Virtual size: 1KB