PAYMENT INSTRUCTION COPY[.] PDF[.]exe

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General

Target

PAYMENT INSTRUCTION COPY. PDF.exe
Size

366KB
MD5

f7ef6d8a454d5ac6f68420e2819c4c55
SHA1

022898a1e1cb58be7cef49a4e46cb19db2342a54
SHA256

90e41ad40d25c676c3bfcede28c5207c46aea21edaa844cd02d62c8730a390e5
SHA512

2fbce20c0ad67f377e051bfaa85eac03610a31de23a65b20304308f499616a5344e3b533a3893246dbf1aa04687f5b2bdb82209a5d9fef6f39112cdd25fd6b59
SSDEEP

6144:18LxB8lxzF5EIJcAFtbuYfdSo3cxrPPsQm/RdAKesYaU/HeaRSSx:njAIiapRcg/RZDYP7gQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
PAYMENT INSTRUCTION COPY. PDF.exe
unpack001/utwhxulmd.exe

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

PAYMENT INSTRUCTION COPY. PDF.exe
.exe windows:4 windows x86 arch:x86

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetTickCount
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
SetFileAttributesA
CompareFileTime
SearchPathA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
GetTempPathA
Sleep
lstrcmpiA
GetVersion
SetErrorMode
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
GetLastError
CreateDirectoryA
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrcatA
GetSystemDirectoryA
WaitForSingleObject
SetFileTime
CloseHandle
GlobalFree
lstrcmpA
ExpandEnvironmentStringsA
GetExitCodeProcess
GlobalAlloc
lstrlenA
GetCommandLineA
GetProcAddress
FindFirstFileA
FindNextFileA
DeleteFileA
SetFilePointer
ReadFile
FindClose
GetPrivateProfileStringA
WritePrivateProfileStringA
WriteFile
MulDiv
MultiByteToWideChar
LoadLibraryExA
GetModuleHandleA
FreeLibrary

user32

SetCursor
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
EndDialog
ScreenToClient
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetForegroundWindow
GetWindowLongA
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
ExitWindowsEx
SetTimer
PostQuitMessage
SetWindowLongA
SendMessageTimeoutA
LoadImageA
wsprintfA
GetDlgItem
FindWindowExA
IsWindow
SetClipboardData
EmptyClipboard
OpenClipboard
EndPaint
CreateDialogParamA
DestroyWindow
ShowWindow
SetWindowTextA

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
SHFileOperationA
ShellExecuteA

advapi32

RegDeleteValueA
SetFileSecurityA
RegOpenKeyExA
RegDeleteKeyA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_AddMasked
ImageList_Destroy
ImageList_Create
ord17

ole32

OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance

Sections

.text
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
lzcgrobln.vzq
utwhxulmd.exe
.exe windows:6 windows x86 arch:x86

046d876374fccc7e45d51e484c0af932

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

shlwapi

SHRegQueryInfoUSKeyW
UrlCreateFromPathW
UrlCompareA
StrRChrW
SHDeleteValueW

kernel32

GetProcessHeap
VirtualProtect
GetModuleHandleA
GetProcAddress
HeapFree
lstrcpyW
lstrlenW
WideCharToMultiByte
GetConsoleWindow
HeapReAlloc
GetShortPathNameW
GetLongPathNameW
CloseHandle
lstrcmpiW
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetFileType
LCMapStringW
CompareStringW
CreateFileW
HeapAlloc
GetCommandLineW
WriteConsoleW
GetCurrentThreadId
GetCommandLineA
GetModuleFileNameW
WriteFile
GetStdHandle
GetModuleHandleExW
ExitProcess
RaiseException
LoadLibraryExW
FreeLibrary
TlsFree
QueryPerformanceCounter
GetCurrentProcessId
DecodePointer
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue

comdlg32

PageSetupDlgA
ChooseFontW
PageSetupDlgW
CommDlgExtendedError

urlmon

HlinkSimpleNavigateToMoniker
CoInternetParseUrl
CoInternetCreateSecurityManager
URLOpenStreamA
HlinkGoForward

wininet

SetUrlCacheConfigInfoA
InternetCreateUrlA
GetUrlCacheHeaderData
InternetQueryOptionW

msi

ord115
ord139
ord166
ord162
ord52
ord129

rtutils

RouterLogDeregisterW
RouterLogEventA
TraceDeregisterA
RouterLogEventDataW

rpcrt4

NdrConformantStructBufferSize
I_RpcAsyncSetHandle
NdrClientInitializeNew
NdrXmitOrRepAsMarshall
RpcRevertToSelf
RpcServerUseAllProtseqsEx

avifil32

EditStreamSetName
AVIFileExit
AVIStreamOpenFromFileA

msvfw32

DrawDibStop
ICCompressorFree
MCIWndCreateA

mscms

GetStandardColorSpaceProfileW
EnumColorProfilesW
TranslateColors
IsColorProfileValid
SelectCMM
GetStandardColorSpaceProfileA
CreateColorTransformW

user32

ShowWindow

Sections

.text
Size: 67KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b76363e9cb88bf9390860da8e50999d2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

Sections

.text Size: 24KB - Virtual size: 23KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 1KB - Virtual size: 151KB

.ndata Size: - Virtual size: 32KB

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

046d876374fccc7e45d51e484c0af932

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

kernel32

comdlg32

urlmon

wininet

msi

rtutils

rpcrt4

avifil32

msvfw32

mscms

user32

Sections

.text Size: 67KB - Virtual size: 66KB

.rdata Size: 28KB - Virtual size: 28KB

.data Size: 8KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 16B

.text
Size: 24KB - Virtual size: 23KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 1KB - Virtual size: 151KB

.ndata
Size: - Virtual size: 32KB

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

.text
Size: 67KB - Virtual size: 66KB

.rdata
Size: 28KB - Virtual size: 28KB

.data
Size: 8KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 16B