mal-s1.malware

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filename	mal-s1.malware
size	176128 (0x2b000)
md5	d3d642be6c1a652045a1b0d0cc13bdf3

type	PE32 executable (console) Intel 80386, for MS Windows
mimetype	application/x-dosexec

clamav	OK
virustotal	→ scan with virustotal.com

histogram

MZ Header

signature	MZ
bytes_in_last_block	0x90
blocks_in_file	3
num_relocs	0
header_paragraphs	4
min_extra_paragraphs	0
max_extra_paragraphs	0xffff
ss	0
sp	0xb8
checksum	0
ip	0
cs	0
reloc_table_offset	0x40
overlay_number	0
reserved0	0
oem_id	0
oem_info	0
reserved2	0
reserved3	0
reserved4	0
reserved5	0
reserved6	0
lfanew	0xe8

Rich Header

lib id	version	times used
123	50727	10
147	21022	3
1	0	58
131	21022	3
132	21022	10
148	21022	1
145	21022	1

DOS stub

00000000: 0e 1f ba 0e 00 b4 09 cd  21 b8 01 4c cd 21 54 68  |........!..L.!Th|
00000010: 69 73 20 70 72 6f 67 72  61 6d 20 63 61 6e 6e 6f  |is program canno|
00000020: 74 20 62 65 20 72 75 6e  20 69 6e 20 44 4f 53 20  |t be run in DOS |
00000030: 6d 6f 64 65 2e 0d 0d 0a  24 00 00 00 00 00 00 00  |mode....$.......|

PE Header

Signature	PE
Machine	0x14c
NumberOfSections	3
TimeDateStamp	0x5f6ac0c6
PointerToSymbolTable	0
NumberOfSymbols	0
SizeOfOptionalHeader	0xe0
Characteristics	0x103
Magic	0x10b
LinkerVersion	9.0
SizeOfCode	0
SizeOfInitializedData	0x2ac00
SizeOfUninitializedData	0
AddressOfEntryPoint	0x2764
BaseOfCode	0x1000
BaseOfData	0x1000
ImageBase	0x400000
SectionAlignment	0x1000
FileAlignment	0x200
OperatingSystemVersion	5.0
ImageVersion	0.0
SubsystemVersion	5.0
Reserved1	0
SizeOfImage	0x2d000
SizeOfHeaders	0x400
CheckSum	0x35c35
Subsystem	3
DllCharacteristics	0x8400
SizeOfStackReserve	0x100000
SizeOfStackCommit	0x1000
SizeOfHeapReserve	0x100000
SizeOfHeapCommit	0x1000
LoaderFlags	0
NumberOfRvaAndSizes	0x10

Packer / Compiler

UPX v2.00-V2.90 (Markus Oberhumer & Laszlo Molnar & John Reiser)

This file is packed with UPX. Analysis will be incomplete without unpacking.
We can unpack it for you.

»» Analyze unpacked file

Sections

name	va	vsize	raw size	flags
.rdata	0x1000	0xc28	0xe00	R-- IDATA
.data	0x2000	0x1134	0x1000	RW- IDATA
.rsrc	0x4000	0x28d54	0x28e00	R-- IDATA

Data Directory

type	va	size
EXPORT	0	0
IMPORT	0x1764	0x8c
RESOURCE	0x4000	0x28d54
EXCEPTION	0	0
SECURITY	0	0
BASERELOC	0	0
DEBUG	0	0
ARCHITECTURE	0	0
GLOBALPTR	0	0
TLS	0	0
LOAD_CONFIG	0	0
Bound_IAT	0	0
IAT	0x1000	0x100
Delay_IAT	0	0
CLR_Header	0	0

show previews

type	name	size	cp
BINARY	#101	97792	1252
ICON	#1	744	1252
ICON	#2	67624	1252
STRING	#13	216	1252
GROUP_ICON	#51	20	1252
GROUP_ICON	#65	20	1252
MANIFEST	#1	346	1252

id	lang	string
200	1033	5¼-Inch Hard Disk
202	1033	Don't confuse ∩ (intersection) with ∪ (union)
203	1033	Copyright ©2020
204	1033	Copyright ©2020

module_name	hint	ord	function_name
MSVCR90.dll	873		_snprintf
MSVCR90.dll	1322		memset
MSVCR90.dll	17		void __cdecl operator delete(void *) ??3@YAXPAX@Z
MSVCR90.dll	15		void * __cdecl operator new(unsigned int) ??2@YAPAXI@Z
MSVCR90.dll	331		_crt_debugger_hook
MSVCR90.dll	1215		atoi
MSVCR90.dll	1326		printf
MSVCR90.dll	1377		strstr
WININET.dll	106		InternetCloseHandle
WININET.dll	151		InternetOpenUrlA
WININET.dll	150		InternetOpenA
WININET.dll	158		InternetReadFile
WS2_32.dll		116
WS2_32.dll		115
WS2_32.dll		22
WS2_32.dll		19
WS2_32.dll		6
WS2_32.dll		3
WS2_32.dll		4
WS2_32.dll		11
WS2_32.dll		23
WS2_32.dll		16
WS2_32.dll	137		getaddrinfo
WS2_32.dll	136		freeaddrinfo
WS2_32.dll		2
WS2_32.dll		13
WS2_32.dll		1
KERNEL32.dll	721		IsDebuggerPresent
KERNEL32.dll	1045		SetUnhandledExceptionFilter
KERNEL32.dll	1086		UnhandledExceptionFilter
KERNEL32.dll	425		GetCurrentProcess
KERNEL32.dll	1069		TerminateProcess
KERNEL32.dll	139		CreateMutexA
KERNEL32.dll	486		GetLastError
KERNEL32.dll	260		ExitProcess
KERNEL32.dll	163		CreateThread
KERNEL32.dll	120		CreateFileA
KERNEL32.dll	1165		WriteFile
KERNEL32.dll	67		CloseHandle
KERNEL32.dll	502		GetModuleHandleA
KERNEL32.dll	500		GetModuleFileNameA
KERNEL32.dll	640		GetWindowsDirectoryA
KERNEL32.dll	96		CopyFileA
KERNEL32.dll	983		SetFileAttributesA
KERNEL32.dll	261		ExitThread
KERNEL32.dll	1057		Sleep
USER32.dll	16		BringWindowToTop
USER32.dll	634		SetForegroundWindow
USER32.dll	633		SetFocus
USER32.dll	756		VkKeyScanA
USER32.dll	235		EnumWindows
USER32.dll	696		ShowWindow
USER32.dll	266		GetClassNameA
USER32.dll	773		keybd_event
USER32.dll	396		GetWindowTextA
ADVAPI32.dll	562		RegCreateKeyExA
ADVAPI32.dll	631		RegSetValueExA
ADVAPI32.dll	554		RegCloseKey

show previews

offset	size	type	comment
0	176128	EXE	09/23/2020 03:28:06	#
15c1	15	HTM		#

offset:( 0x )size:( 0x )hotkeys:-=[]<>, offset/size fields are also editable

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