99bf2581bd551e7fa635d5915ff603f6a83c0ae75936dfda521adadb2c2a4f26[.]zip

Sharing

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General

Target

99bf2581bd551e7fa635d5915ff603f6a83c0ae75936dfda521adadb2c2a4f26.zip
Size

521KB
MD5

af976a350afd3ea23cee41bc209f7239
SHA1

5a4ff38a868f15b71ea616136242216aa95ce88c
SHA256

2ef34acd46a5069b96f07fd93251588d52002a28d6cab91e913c95f4647f1430
SHA512

514b84a742b0982389f027858877b1d418f7a6db3bb70c3892e00cb8238349698ebf4ffb7ed60de895cb8d2d5fd80a6e5a766993ae150f826d2dac215020fb0b
SSDEEP

12288:qimaE4pK1rJXDYsEyqVXeslpTYF0zs8jPFZYVvuRvAJ9/zHK:qimt0oJzYsEvOsllI0w6P4vuWJ9u

Score

3^/10

Malware Config

Signatures

Unsigned PE 5 IoCs

Checks for missing Authenticode signature.

resource
unpack001/99bf2581bd551e7fa635d5915ff603f6a83c0ae75936dfda521adadb2c2a4f26
unpack002/$PLUGINSDIR/System.dll
unpack002/$PLUGINSDIR/nsExec.dll
unpack002/$_1_/388f
unpack002/$_1_/df

Files

99bf2581bd551e7fa635d5915ff603f6a83c0ae75936dfda521adadb2c2a4f26.zip
.zip

Password: infected
99bf2581bd551e7fa635d5915ff603f6a83c0ae75936dfda521adadb2c2a4f26
.exe windows:4 windows x86 arch:x86

b729b61eb1515fcf7b3e511e4e66258b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

SetFileTime
CompareFileTime
SearchPathW
GetShortPathNameW
GetFullPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
CreateDirectoryW
SetFileAttributesW
Sleep
GetTickCount
CreateFileW
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
GetWindowsDirectoryW
GetTempPathW
GetCommandLineW
SetErrorMode
CloseHandle
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
LoadLibraryW
CreateProcessW
lstrcmpiA
GetTempFileNameW
lstrcatW
GetProcAddress
LoadLibraryA
GetModuleHandleA
OpenProcess
lstrcpyW
GetVersionExW
GetSystemDirectoryW
GetVersion
lstrcpyA
RemoveDirectoryW
lstrcmpiW
lstrcmpW
ExpandEnvironmentStringsW
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GlobalFree
GetModuleHandleW
LoadLibraryExW
FreeLibrary
WritePrivateProfileStringW
GetPrivateProfileStringW
WideCharToMultiByte
MulDiv
lstrlenA
WriteFile
ReadFile
MultiByteToWideChar
SetFilePointer
FindClose
FindNextFileW
FindFirstFileW
DeleteFileW
lstrcpynA

user32

ScreenToClient
GetMessagePos
CallWindowProcW
IsWindowVisible
LoadBitmapW
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
TrackPopupMenu
GetWindowRect
AppendMenuW
CreatePopupMenu
GetSystemMetrics
EndDialog
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
DialogBoxParamW
CheckDlgButton
CreateWindowExW
SystemParametersInfoW
RegisterClassW
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharNextA
CharUpperW
CharPrevW
DispatchMessageW
PeekMessageW
wsprintfA
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
SetForegroundWindow
ShowWindow
wsprintfW
SendMessageTimeoutW
LoadCursorW
SetCursor
GetWindowLongW
GetSysColor
CharNextW
GetClassInfoW
ExitWindowsEx
FindWindowExW
GetDlgItem
SetWindowLongW
LoadImageW
GetDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
EndPaint
IsWindow

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectW
SetBkMode
SetTextColor
SelectObject

shell32

SHBrowseForFolderW
SHGetPathFromIDListW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW
SHGetSpecialFolderLocation

advapi32

RegEnumKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumValueW

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

Sections

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

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: 129KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 51KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$PLUGINSDIR/System.dll
.dll windows:4 windows x86 arch:x86

bd0c5e2173fde31d22cb05fc3c2a33dc

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GlobalAlloc
GlobalFree
GlobalSize
lstrcpyW
lstrcpynW
GetProcAddress
WideCharToMultiByte
lstrcatW
LoadLibraryW
GetModuleHandleW
MultiByteToWideChar
GetLastError
VirtualAlloc
VirtualProtect
lstrlenW
FreeLibrary

user32

wsprintfW

ole32

CLSIDFromString
StringFromGUID2

Exports

Exports

Alloc
Call
Copy
Free
Get
Int64Op
Store

Sections

.text
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 848B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 502B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$PLUGINSDIR/nsExec.dll
.dll windows:4 windows x86 arch:x86

335acc89c017df41fac8a0a4bb26c463

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GlobalAlloc
lstrlenW
MultiByteToWideChar
lstrlenA
lstrcmpiW
ExitProcess
CloseHandle
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
GetCommandLineW
Sleep
TerminateProcess
GlobalReAlloc
GlobalUnlock
GlobalSize
lstrcpynW
PeekNamedPipe
GetTickCount
GetStartupInfoW
CreatePipe
GetVersionExW
GlobalLock
DeleteFileW
lstrcatW
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
CreateFileW
CopyFileW
GetTempFileNameW
GetModuleFileNameW
lstrcpyW
ReadFile
GlobalFree

user32

CharPrevW
CharNextW
SendMessageW
FindWindowExW
wsprintfW

advapi32

InitializeSecurityDescriptor
SetSecurityDescriptorDacl

Exports

Exports

Exec
ExecToLog
ExecToStack

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 512B - Virtual size: 376B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$_1_/2c
$_1_/2e8def
$_1_/2e8defc
$_1_/33
$_1_/388f
.dll windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Sections

.text
Size: 675KB - Virtual size: 674KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 90KB - Virtual size: 90KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 95KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
$_1_/91
$_1_/91df
$_1_/91dfc04
$_1_/91dfc04a
$_1_/c0952
$_1_/df
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 127KB - Virtual size: 127KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 800B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$_1_/dff
$_1_/dff9
$_1_/dff92
$_1_/dff927f
$_1_/dff927fa
$_1_/e6aea
.7z

Sharing

General

Malware Config

Signatures

Files

Password: infected

b729b61eb1515fcf7b3e511e4e66258b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 512B - Virtual size: 129KB

.ndata Size: - Virtual size: 68KB

.rsrc Size: 51KB - Virtual size: 51KB

bd0c5e2173fde31d22cb05fc3c2a33dc

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

ole32

Exports

Exports

Sections

.text Size: 7KB - Virtual size: 6KB

.rdata Size: 1024B - Virtual size: 848B

.data Size: - Virtual size: 56B

.reloc Size: 512B - Virtual size: 502B

335acc89c017df41fac8a0a4bb26c463

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

Exports

Exports

Sections

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

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

.data Size: - Virtual size: 3KB

.reloc Size: 512B - Virtual size: 376B

Headers

File Characteristics

Sections

.text Size: 675KB - Virtual size: 674KB

.rdata Size: 90KB - Virtual size: 90KB

.data Size: 23KB - Virtual size: 45KB

.sxdata Size: 512B - Virtual size: 4B

.rsrc Size: 95KB - Virtual size: 94KB

.reloc Size: 34KB - Virtual size: 34KB

Headers

File Characteristics

Sections

.text Size: 127KB - Virtual size: 127KB

.rdata Size: 25KB - Virtual size: 25KB

.data Size: 9KB - Virtual size: 17KB

.rsrc Size: 1024B - Virtual size: 800B

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

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

.data
Size: 512B - Virtual size: 129KB

.ndata
Size: - Virtual size: 68KB

.rsrc
Size: 51KB - Virtual size: 51KB

.text
Size: 7KB - Virtual size: 6KB

.rdata
Size: 1024B - Virtual size: 848B

.data
Size: - Virtual size: 56B

.reloc
Size: 512B - Virtual size: 502B

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

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

.data
Size: - Virtual size: 3KB

.reloc
Size: 512B - Virtual size: 376B

.text
Size: 675KB - Virtual size: 674KB

.rdata
Size: 90KB - Virtual size: 90KB

.data
Size: 23KB - Virtual size: 45KB

.sxdata
Size: 512B - Virtual size: 4B

.rsrc
Size: 95KB - Virtual size: 94KB

.reloc
Size: 34KB - Virtual size: 34KB

.text
Size: 127KB - Virtual size: 127KB

.rdata
Size: 25KB - Virtual size: 25KB

.data
Size: 9KB - Virtual size: 17KB

.rsrc
Size: 1024B - Virtual size: 800B