BUG32[.]rar | Triage

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General

Target

BUG32.rar
Size

1.8MB
MD5

74e6fdd362371b9c903bf75552a210b9
SHA1

26af4d075135dce7b7f58504d9b572dc7edcbe07
SHA256

5808f59ec4e3842b7bc0289c61c34f2d3aa875b12a26ab83aca52096e9261c43
SHA512

72bca8b1b15f58794f062397da395c4542fdfe3198f2cd0ba2eb58ebcc4ddc1a11f0425520771d9f78879cd958c62e8b89776443d6996d05bc023a07b36ba4ad
SSDEEP

24576:pl6Pb4ply0yIbhp6FeB+RtR62BkMDEi8iOpnVWBf+APcLki+VOEeRft2Ace1XbAL:plabqlyoWFllNqiTFfgF2AceaOh/yx

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/BUG32.exe

Files

BUG32.rar
.rar
BUG32.exe
.exe windows:4 windows x86 arch:x86

d7ee0bec939bda9b20c9cb9dcb985e30

Headers

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

msvcrt

memset
strncmp
memmove
strncpy
strstr
_strnicmp
_stricmp
strlen
strcmp
sprintf
fabs
ceil
malloc
floor
free
fclose
memcpy
strcpy
tolower

kernel32

GetModuleHandleA
HeapCreate
RemoveDirectoryA
GetTempFileNameA
GetShortPathNameA
GetWindowsDirectoryA
GetSystemDirectoryA
HeapDestroy
ExitProcess
GetExitCodeProcess
GetNativeSystemInfo
FindResourceA
LoadResource
SizeofResource
HeapAlloc
HeapFree
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
GetCurrentThreadId
GetCurrentProcessId
CloseHandle
InitializeCriticalSection
GetCommandLineA
GetModuleFileNameA
GetEnvironmentVariableA
SetEnvironmentVariableA
GetCurrentProcess
TerminateProcess
SetUnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
GetVersionExA
HeapReAlloc
SetLastError
TlsAlloc
GetCurrentDirectoryA
SetCurrentDirectoryA
SetFileAttributesA
DeleteFileA
GetTempPathA
CreateDirectoryA
WriteFile
CreateFileA
SetFilePointer
ReadFile
DeleteCriticalSection

user32

CharLowerA
MessageBoxA
SendMessageA
PostMessageA
GetWindowThreadProcessId
IsWindowVisible
GetWindowLongA
GetForegroundWindow
IsWindowEnabled
EnableWindow
EnumWindows
SetWindowPos
DestroyWindow
GetDC
GetWindowTextLengthA
GetWindowTextA
SetRect
DrawTextA
GetSystemMetrics
ReleaseDC
GetSysColor
GetSysColorBrush
CreateWindowExA
CallWindowProcA
SetWindowLongA
SetFocus
RedrawWindow
RemovePropA
DefWindowProcA
SetPropA
GetParent
GetPropA
GetWindow
SetActiveWindow
UnregisterClassA
DestroyAcceleratorTable
LoadIconA
LoadCursorA
RegisterClassA
AdjustWindowRectEx
ShowWindow
CreateAcceleratorTableA
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
GetActiveWindow
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
GetFocus
GetClientRect
FillRect
EnumChildWindows
DefFrameProcA
GetWindowRect
IsChild
GetClassNameA
GetKeyState
DestroyIcon
RegisterWindowMessageA

gdi32

GetStockObject
SelectObject
SetBkColor
SetTextColor
GetTextExtentPoint32A
CreateSolidBrush
DeleteObject
GetObjectA
CreateCompatibleDC
GetDIBits
DeleteDC
GetObjectType
CreateDIBSection
BitBlt
CreateBitmap
SetPixel

comctl32

InitCommonControlsEx

ole32

CoInitialize
CoTaskMemFree
RevokeDragDrop

shell32

ShellExecuteExA

winmm

timeBeginPeriod

shlwapi

PathQuoteSpacesA
PathRenameExtensionA
PathAddBackslashA
PathUnquoteSpacesA

Sections

.code
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
ReadMe.txt

Sharing

General

Malware Config

Signatures

Files

d7ee0bec939bda9b20c9cb9dcb985e30

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

gdi32

comctl32

ole32

shell32

winmm

shlwapi

Sections

.code Size: 8KB - Virtual size: 8KB

.text Size: 39KB - Virtual size: 39KB

.rdata Size: 2KB - Virtual size: 2KB

.data Size: 5KB - Virtual size: 5KB

.rsrc Size: 3.0MB - Virtual size: 3.0MB

.code
Size: 8KB - Virtual size: 8KB

.text
Size: 39KB - Virtual size: 39KB

.rdata
Size: 2KB - Virtual size: 2KB

.data
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 3.0MB - Virtual size: 3.0MB