joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41f790
Capabilities:
Send data
Send http request

Disassembly:
mov eax, 0x103c
call fcn.004d7fa0
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x247c]
push edi
test eax, eax
mov dword [esp + 0x10], ebx
mov ebp, 0x4f6dc0
je 0x41f7b8
mov ebp, str.POST
mov ax, word [0x5117f0]
mov esi, dword [esp + 0x1050]
mov word [esp + 0x4c], ax
mov ecx, 0x3ff
xor eax, eax
lea edi, [esp + 0x4e]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esi + 0x20]
lea edx, [esp + 0x4c]
mov dword [esp + 0x1c], 0x4f6dac
mov dword [esp + 0x20], 0
lea ecx, [eax + 0x1048]
add eax, 0x48
push ecx
push eax
push 0x4f5368
push 0x7ff
push edx
call dword [sym.imp.MSVCRT.dll__snwprintf]
mov ecx, dword [ebx + 0x62c64]
add esp, 0x14
test ecx, ecx
mov eax, 0x8400c300
je 0x41f823
mov eax, 0x8408c300
mov ecx, dword [esi + 0x20]
cmp dword [ecx + 4], 4
jne 0x41f831
or eax, 0x803000
mov ecx, dword [esi + 0x18]
push esi
lea edx, [esp + 0x20]
push eax
push edx
push 0
lea eax, [esp + 0x5c]
push str.HTTP_1.1
push eax
push ebp
push ecx
call dword [sym.imp.WININET.dll_HttpOpenRequestW]
test eax, eax
mov dword [esi + 0x1c], eax
je 0x41f915
mov edi, dword [sym.imp.WININET.dll_InternetSetOptionW]
lea edx, [esp + 0x18]
push 4
push edx
push 2
push eax
mov dword [esp + 0x28], 0x3a98
call edi
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x14]
push 4
push eax
push 0x41
push ecx
mov dword [esp + 0x24], 1
call edi
mov ebp, eax
mov ecx, 0xa
xor eax, eax
lea edi, [esp + 0x24]
rep stosd dword es:[edi], eax
push 0xa2d0
mov dword [esp + 0x28], 0x28
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x41f8e3
mov ecx, 0x28b4
xor eax, eax
mov edi, ebx
push ebp
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x14]
push 0xa2cf
push ebx
push esi
call fcn.0041fa30
push ebx
mov dword [esp + 0x30], ebx
call dword [sym.imp.MSVCRT.dll_wcslen]
add esp, 4
mov dword [esp + 0x30], eax
mov eax, dword [esi + 0x1c]
push esi
push 1
lea edx, [esp + 0x2c]
push 0
push edx
push eax
call dword [sym.imp.WININET.dll_HttpSendRequestExW]
test ebx, ebx
mov esi, eax
je 0x41f906
push ebx
call fcn.004d7f79
add esp, 4
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x103c
ret 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x103c
ret 4
Function at 0x420490
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x210
mov ax, word [0x5117f0]
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov word [esp + 0x18], ax
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x1a]
rep stosd dword es:[edi], eax
xor ebp, ebp
push str.546865576F726C64_86C36F73_2C25_4a7d_91EA_F5581018A42D
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], ebp
stosw word es:[edi], ax
call dword [sym.imp.MSVCRT.dll_wcslen]
mov edx, dword [esi + 4]
mov edi, eax
mov ebx, dword [sym.imp.KERNEL32.dll_SetFilePointer]
add esp, 4
shl edi, 1
mov ecx, edi
push 2
neg ecx
push ebp
push ecx
push edx
call ebx
mov edx, dword [esi + 4]
lea eax, [esp + 0x10]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_ReadFile]
push eax
lea ecx, [esp + 0x20]
push edi
push ecx
push edx
call ebp
cmp edi, dword [esp + 0x10]
jne 0x420565
lea eax, [esp + 0x18]
push str.546865576F726C64_86C36F73_2C25_4a7d_91EA_F5581018A42D
push eax
call dword [sym.imp.MSVCRT.dll_wcscmp]
add esp, 8
test eax, eax
jne 0x420565
mov edx, dword [esp + 0x10]
mov ecx, 0xfffffffc
push 1
sub ecx, edx
mov edx, dword [esi + 4]
push eax
push ecx
push edx
call ebx
mov edx, dword [esi + 4]
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x1c]
push 4
push ecx
push edx
call ebp
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov edx, dword [esi + 4]
add eax, ecx
push 1
push 0
neg eax
push eax
push edx
call ebx
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret

Function at 0x420570
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push esi
mov esi, ecx
push edi
xor edi, edi
mov eax, dword [esi + 0x26ec]
mov dword [esp + 0xc], edi
cmp eax, edi
jne 0x42058d
mov dword [esp + 8], edi
jmp 0x42059c
mov ecx, dword [esi + 0x26f0]
sub ecx, eax
sar ecx, 2
mov dword [esp + 8], ecx
mov edx, dword [esi + 4]
push 2
push edi
push edi
push edx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp dword [esp + 8], edi
je 0x420643
mov edx, dword [esi + 4]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_WriteFile]
push ebp
lea eax, [esp + 0x14]
push edi
push eax
lea ecx, [esp + 0x18]
push 4
push ecx
push edx
call ebx
mov ebp, 4
mov eax, dword [esi + 0x26ec]
test eax, eax
je 0x420606
mov ecx, dword [esi + 0x26f0]
sub ecx, eax
sar ecx, 2
cmp edi, ecx
jae 0x420606
mov ecx, dword [eax + edi*4]
lea edx, [esp + 0x14]
push 0
push edx
mov edx, dword [esi + 4]
push 0x20
push ecx
push edx
call ebx
add ebp, 0x20
inc edi
jmp 0x4205d4
mov edx, dword [esi + 4]
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esp + 0x18]
push 4
push ecx
push edx
mov dword [esp + 0x24], ebp
call ebx
push str.546865576F726C64_86C36F73_2C25_4a7d_91EA_F5581018A42D
call dword [sym.imp.MSVCRT.dll_wcslen]
mov edx, dword [esi + 4]
add esp, 4
lea ecx, [esp + 0x14]
shl eax, 1
push 0
push ecx
push eax
push str.546865576F726C64_86C36F73_2C25_4a7d_91EA_F5581018A42D
push edx
call ebx
pop ebp
pop ebx
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop edi
pop esi
add esp, 8
ret
Function at 0x4209e0
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
mov eax, dword [ebx + 0x20]
mov ebp, dword [ebx + 0x8058]
mov esi, ecx
push edi
cmp dword [eax + 4], 1
jne 0x4209fc
mov ebp, dword [ebx]
mov eax, dword [esi + 0x26f8]
xor edi, edi
cmp eax, edi
je 0x420adb
mov ecx, esi
call fcn.00420490
mov edi, dword [ebx + 0x803c]
push 0
mov ecx, dword [edi + 8]
mov eax, dword [edi + 0x18]
mov edx, dword [edi + 0x1c]
add ecx, eax
mov eax, dword [edi + 0xc]
adc eax, edx
mov edx, eax
mov dword [esp + 0x14], eax
lea eax, [esp + 0x14]
push eax
push ecx
mov ecx, dword [esi + 4]
sar edx, 0x1f
push ecx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x420a57
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x420b32
mov ecx, dword [esi + 4]
lea edx, [esp + 0x18]
push 0
push edx
lea eax, [ebx + 0x3c]
push ebp
push eax
push ecx
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x420b32
mov eax, dword [esp + 0x18]
cmp eax, ebp
jne 0x420b32
mov ecx, dword [edi + 0x18]
add ecx, eax
mov dword [edi + 0x18], ecx
mov ebp, dword [edi + 0x1c]
mov ecx, 0
adc ebp, ecx
mov dword [edi + 0x1c], ebp
mov eax, dword [esp + 0x18]
mov edi, dword [esi + 0x5d0c0]
push eax
add edi, eax
push ebx
mov dword [esi + 0x5d0c0], edi
mov edx, dword [esi + 0x5d0c4]
adc edx, ecx
mov ecx, esi
mov dword [esi + 0x5d0c4], edx
call fcn.00420b40
mov ecx, esi
call fcn.00420570
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
pop ecx
ret 4
mov ecx, dword [esi + 4]
lea edx, [esp + 0x18]
push edi
push edx
lea eax, [ebx + 0x3c]
push ebp
push eax
push ecx
mov dword [esp + 0x2c], edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x420b32
mov eax, dword [esp + 0x18]
cmp eax, ebp
jne 0x420b32
mov ebp, dword [esi + 0x5d0c0]
push eax
add ebp, eax
push ebx
mov dword [esi + 0x5d0c0], ebp
mov edx, dword [esi + 0x5d0c4]
adc edx, edi
mov ecx, esi
mov dword [esi + 0x5d0c4], edx
call fcn.00420b40
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
pop ecx
ret 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret 4
Function at 0x423260
Capabilities:
Accept command line arguments

Disassembly:
sub esp, 0x320
push ebx
push esi
mov esi, dword [sym.imp.MSVCRT.dll__snwprintf]
push edi
push str.360se_3.0
push 0x4f5254
push 0x103
push 0x5e0bb0
call esi
add esp, 0x10
push 0x4f4154
push 0x4f5254
push 0x103
push 0x5e0db8
call esi
add esp, 0x10
push str.3.6.1.7
push 0x4f5254
push 0x103
push 0x5e0fc0
call esi
add esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
push 0x4f5254
push 0x103
push 0x5e11c8
call esi
mov ebx, dword [esp + 0x340]
add esp, 0x10
mov eax, dword [ebx]
push eax
push str.0x_08x
push 0x103
push 0x5e17e0
call esi
mov cx, word [0x5117f0]
xor eax, eax
mov word [esp + 0x134], cx
mov ecx, 0x81
lea edi, [esp + 0x136]
lea edx, [esp + 0x1c]
rep stosd dword es:[edi], eax
mov ecx, dword [ebx + 0xc]
push edx
stosw word es:[edi], ax
lea eax, [esp + 0x138]
push 0x103
push eax
push ecx
mov dword [esp + 0x2c], 0
call fcn.00423770
add esp, 0x20
test eax, eax
je 0x42339e
push 0x103
lea edx, [esp + 0x128]
push 0x5e15d8
push edx
call fcn.00435210
add esp, 0xc
lea eax, [esp + 0x124]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
test eax, eax
jne 0x42336e
lea eax, [esp + 0x124]
push eax
push 0x4f5254
push 0x103
push 0x5e13d0
call esi
mov ecx, dword [esp + 0x1c]
add esp, 0x10
push ecx
push str.0x_08x
push 0x103
push 0x5e19e8
call esi
add esp, 0x10
jmp 0x4233b2
push str.unknown
push 0x103
push 0x5e13d0
call esi
add esp, 0xc
mov ecx, 0x45
xor eax, eax
lea edi, [esp + 0x10]
lea edx, [esp + 0x10]
rep stosd dword es:[edi], eax
push edx
mov dword [esp + 0x14], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4233fe
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x24]
push eax
mov eax, dword [esp + 0x18]
push ecx
push edx
push eax
push str._d._d._d__s
push 0x103
push 0x5e1bf0
call esi
add esp, 0x1c
push 0x104
push 0x5e1df8
call fcn.00492200
add esp, 8
mov ecx, 0x511800
push 0
push str.user.dat
call fcn.0040af10
push eax
push 0x4f5254
push 0x103
push 0x5e2000
call esi
add esp, 0x10
pop edi
pop esi
pop ebx
add esp, 0x320
ret
Function at 0x4234f0
Capabilities:
Log keystrokes via polling
Query or enumerate registry value

Disassembly:
mov eax, 0x1258
call fcn.004d7fa0
push esi
push edi
xor esi, esi
mov ecx, 0x411
xor eax, eax
lea edi, [esp + 0x21a]
mov word [esp + 0x218], si
push 3
rep stosd dword es:[edi], eax
push esi
push esi
stosw word es:[edi], ax
mov eax, dword [0x5e2618]
push esi
push esi
push 0xfffffffffffffffe
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 8
test al, al
je 0x4235a4
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x12]
mov word [esp + 0x10], si
mov edx, dword [0x5e2618]
push esi
rep stosd dword es:[edi], eax
push 0x1800
lea ecx, [esp + 0x18]
push 0x4f6be8
push ecx
stosw word es:[edi], ax
mov eax, dword [0x5ed02c]
push str.Debugger_.exe_
push 0x511e7c
push edx
push eax
call fcn.004355f0
add esp, 0x20
test eax, eax
je 0x4235db
lea ecx, [esp + 0x10]
lea edx, [esp + 0x218]
push ecx
push str.__s___p___ld__e___ld
push 0x823
push edx
call dword [sym.imp.MSVCRT.dll__snwprintf]
add esp, 0x10
jmp 0x4235db
lea eax, [esp + 0xc]
lea ecx, [esp + 0x218]
push eax
lea edx, [esp + 0xc]
push ecx
push edx
push str.Debugger
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionAeDebug
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x20], 1
mov dword [esp + 0x24], 0x1046
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp word [esp + 0x218], si
je 0x4235fe
lea eax, [esp + 0x218]
push eax
call fcn.00423610
add esp, 4
pop edi
pop esi
add esp, 0x1258
ret
mov eax, esi
pop edi
pop esi
add esp, 0x1258
ret
Function at 0x423610
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x10b0
call fcn.004d7fa0
xor eax, eax
push ebx
mov dword [esp + 0x18], eax
push esi
push eax
push eax
lea ecx, [esp + 0x20]
xor ebx, ebx
push eax
mov dword [esp + 0x2c], eax
push ecx
mov dword [esp + 0x28], ebx
mov dword [esp + 0x30], 1
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov esi, eax
test esi, esi
je 0x423736
push edi
mov ecx, 0x411
xor eax, eax
lea edi, [esp + 0x76]
mov word [esp + 0x74], bx
push esi
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov edx, dword [esp + 0x10c4]
push eax
push edx
lea eax, [esp + 0x80]
push 0x823
push eax
call dword [sym.imp.MSVCRT.dll__snwprintf]
mov ecx, 0x10
xor eax, eax
lea edi, [esp + 0x48]
add esp, 0x14
rep stosd dword es:[edi], eax
xor ecx, ecx
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], ecx
lea edx, [esp + 0xc]
lea eax, [esp + 0x30]
mov dword [esp + 0x14], ecx
push edx
push eax
push ecx
push ecx
push ecx
push 1
push ecx
mov dword [esp + 0x34], ecx
push ecx
lea ecx, [esp + 0x94]
push ecx
push ebx
mov dword [esp + 0x58], 0x44
mov dword [esp + 0x84], 0x80
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x42372e
mov edx, dword [esp + 0xc]
push 0xea60
lea eax, [esp + 0x2c]
push ebx
push eax
push 2
mov dword [esp + 0x38], esi
mov dword [esp + 0x3c], edx
call dword [sym.imp.KERNEL32.dll_WaitForMultipleObjects]
test eax, eax
je 0x42371b
cmp eax, 1
jne 0x423720
push 0xbb8
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x423720
mov ebx, 1
mov ecx, dword [esp + 0x10]
push ecx
call edi
mov edx, dword [esp + 0xc]
push edx
call edi
push esi
call edi
test ebx, ebx
pop edi
jne 0x423757
push 0x40
push 0x511e7c
push 0xc38d
call fcn.00483030
add esp, 4
push eax
mov eax, dword [0x5e2618]
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
mov eax, ebx
pop esi
pop ebx
add esp, 0x10b0
ret

Function at 0x423c60
Capabilities:
Copy file

Disassembly:
sub esp, 0x208
push esi
push edi
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0xa]
mov esi, dword [sym.imp.MSVCRT.dll_wcslen]
mov word [esp + 8], 0
push 0x511c74
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
call esi
add esp, 4
cmp eax, 0x103
jbe 0x423c9c
mov eax, 0x103
jmp 0x423ca6
push 0x511c74
call esi
add esp, 4
push eax
lea eax, [esp + 0xc]
push 0x511c74
push eax
call dword [sym.imp.MSVCRT.dll_wcsncpy]
lea ecx, [esp + 0x14]
push 0x2e
push ecx
call dword [sym.imp.MSVCRT.dll_wcsrchr]
add esp, 0x14
test eax, eax
pop edi
pop esi
je 0x423cd2
mov word [eax], 0
mov eax, dword [0x5e2618]
mov ecx, dword [0x5ed02c]
push 0
push 0
push 0x802
lea edx, [esp + 0xc]
push 0x4f7380
push edx
push str.Dump_Files_.dmp_
push 0x511e7c
push eax
push ecx
call fcn.004356f0
add esp, 0x24
test eax, eax
je 0x423d1a
lea edx, [esp]
push 0
push edx
push 0x5e2410
call dword [sym.imp.KERNEL32.dll_CopyFileW]
add esp, 0x208
ret
Function at 0x423d30
Capabilities:
Delete file

Disassembly:
mov ecx, 0x57df08
call fcn.0041d520
mov eax, dword [0x5e261c]
test eax, eax
je 0x423d5b
push 0x8000
push 0
push eax
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov dword [0x5e261c], 0
cmp dword [0x5dafb4], 7
jne 0x423d7f
push 0xc358
call fcn.00483030
add esp, 4
push eax
mov eax, dword [0x5e2618]
push 0x421
push eax
jmp 0x423d99
push 0xc359
call fcn.00483030
mov ecx, dword [0x5e2618]
add esp, 4
push eax
push 0x421
push ecx
call dword [sym.imp.USER32.dll_SetDlgItemTextW]
push esi
push edi
push 0x5dafd8
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edx, dword [0x5e2618]
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push 1
push 2
push edx
call esi
mov edi, dword [sym.imp.USER32.dll_EnableWindow]
push eax
call edi
mov eax, dword [0x5e2618]
push 1
push 4
push eax
call esi
push eax
call edi
mov ecx, 0x57df08
call fcn.0041d1f0
pop edi
pop esi
ret

Function at 0x423df0
Capabilities:
Get common file path

Disassembly:
cmp dword [0x5e2620], 1
jne 0x423e57
mov eax, dword [0x5e2618]
push esi
mov esi, dword [sym.imp.USER32.dll_GetDlgItem]
push edi
push 0
push 1
push eax
call esi
mov edi, dword [sym.imp.USER32.dll_EnableWindow]
push eax
call edi
mov ecx, dword [0x5e2618]
push 0
push 2
push ecx
call esi
push eax
call edi
mov edx, dword [0x5e2618]
push 0
push 4
push edx
call esi
push eax
call edi
push 0xc357
call fcn.00483030
add esp, 4
push eax
mov eax, dword [0x5e2618]
push 0x421
push eax
call dword [sym.imp.USER32.dll_SetDlgItemTextW]
pop edi
pop esi
jmp fcn.004246c0
Function at 0x423e80
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x830
mov al, byte [0x579b44]
push ebx
push ebp
push esi
push edi
mov byte [esp + 0x1c], al
mov ecx, 0x208
xor eax, eax
lea edi, [esp + 0x1d]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esp + 0x854]
test eax, eax
je 0x423fe6
mov esi, dword [esp + 0x850]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameA]
mov ecx, dword [esp + 0x84c]
push eax
push ecx
push str.___________________________7d9114302a0cb6
push str.___s_r_nContent_Disposition:_form_data__name__s___filename__s__r_nContent_Type:_application_octet_stream_r_n_r_n
lea edx, [esp + 0x2c]
push 0x823
push edx
call dword [sym.imp.MSVCRT.dll__snprintf]
lea edi, [esp + 0x34]
or ecx, 0xffffffff
xor eax, eax
push 0x4f73c4
repne scasb al, byte es:[edi]
not ecx
dec ecx
push esi
mov ebp, ecx
call dword [sym.imp.MSVCRT.dll_fopen]
mov ebx, eax
add esp, 0x20
test ebx, ebx
je 0x423fce
mov esi, dword [sym.imp.MSVCRT.dll_fseek]
push 2
push 0
push ebx
call esi
push ebx
call dword [sym.imp.MSVCRT.dll_ftell]
push 0
mov edi, eax
push 0
push ebx
mov dword [esp + 0x34], edi
call esi
mov ecx, dword [esp + 0x864]
add edi, ebp
add esp, 0x1c
mov dword [esp + 0x10], edi
mov edx, dword [ecx]
lea eax, [edi + 2]
cmp eax, edx
mov dword [esp + 0x14], eax
jae 0x423fb3
mov eax, dword [esp + 0x844]
mov ecx, ebp
mov edx, ecx
lea esi, [esp + 0x1c]
mov edi, eax
push ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
push 1
and ecx, 3
add ebp, eax
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x20]
push ecx
push ebp
call dword [sym.imp.MSVCRT.dll_fread]
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x854]
mov dx, word [0x4f73c0]
add esp, 0x10
mov word [eax + ecx], dx
mov eax, dword [esp + 0x848]
mov edx, dword [esp + 0x14]
push ebx
mov dword [eax], edx
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x830
ret
push ebx
mov dword [ecx], 0
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x830
ret
mov ecx, dword [esp + 0x848]
pop edi
pop esi
pop ebp
mov dword [ecx], 0
pop ebx
add esp, 0x830
ret
mov edx, dword [esp + 0x850]
mov eax, dword [esp + 0x84c]
push edx
push eax
push str.___________________________7d9114302a0cb6
push str.___s_r_nContent_Disposition:_form_data__name__s__r_n_r_n_s_r_n
lea ecx, [esp + 0x2c]
push 0x823
push ecx
call dword [sym.imp.MSVCRT.dll__snprintf]
lea edi, [esp + 0x34]
or ecx, 0xffffffff
xor eax, eax
add esp, 0x18
repne scasb al, byte es:[edi]
mov edx, dword [esp + 0x848]
not ecx
dec ecx
mov eax, ecx
mov ecx, dword [edx]
cmp eax, ecx
jae 0x424058
mov edi, dword [esp + 0x844]
mov ecx, eax
mov ebx, ecx
lea esi, [esp + 0x1c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
mov dword [edx], eax
pop ebx
add esp, 0x830
ret
pop edi
pop esi
pop ebp
mov dword [edx], 0
pop ebx
add esp, 0x830
ret
Function at 0x4248f0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x214
push ebp
push str.dbghelp.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebp, eax
test ebp, ebp
je 0x4249e7
push ebx
push esi
push str.MiniDumpWriteDump
push ebp
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ebx, eax
test ebx, ebx
je 0x4249de
mov ax, word [0x5117f0]
push edi
mov word [esp + 0x1c], ax
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x1e]
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x1c]
push ecx
push 0x103
stosw word es:[edi], ax
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push 0x5e2410
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
lea edx, [esp + 0x24]
push 0x4f4788
push edx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
push 0
push 0x80
push 2
push 0
push 2
push 0x40000000
push 0x5e2410
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
pop edi
cmp esi, 0xffffffff
je 0x4249de
xor eax, eax
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, dword [esp + 0x224]
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
push esi
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call ebx
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
pop esi
pop ebx
pop ebp
add esp, 0x214
ret
Function at 0x4249f0
Capabilities:
Delete file
Get common file path

Disassembly:
mov eax, 0x1458
call fcn.004d7fa0
push esi
push edi
mov ecx, 0x411
xor eax, eax
lea edi, [esp + 0x41a]
mov word [esp + 0x418], 0
rep stosd dword es:[edi], eax
mov esi, dword [0x511844]
stosw word es:[edi], ax
mov eax, dword [0x512298]
test eax, eax
je 0x424a2c
mov esi, 3
mov eax, dword [esp + 0x1464]
test eax, eax
je 0x424a3c
mov esi, 2
call fcn.00482eb0
push eax
mov eax, dword [0x5e6804]
push 0x5e1df8
push 0x5e1bf0
push 0x5e19e8
push 0x5e17e0
push 0x5e15d8
push 0x5e13d0
push 0x5e0fc0
push 0x5e0bb0
push eax
push esi
push str.3.6.1.7
call fcn.00482cf0
mov esi, dword [sym.imp.MSVCRT.dll__snwprintf]
push eax
push str.http:__pvstat.qihoo.com_dimana.gif__pdt360sebq_dim_kpid__guid__ver_dim_v360se___s___sm_dmts_diname_sifver_simod_simodver_sicode_sioff_sios_siie_smid_s
lea ecx, [esp + 0x450]
push 0x823
push ecx
call esi
add esp, 0x40
lea edx, [esp + 0x418]
mov ecx, 0x412
xor eax, eax
push edx
mov edi, 0x5db3e8
push 0x4f5254
push 0x824
rep stosd dword es:[edi], eax
push 0x5db3e8
call esi
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x222]
mov word [esp + 0x220], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x1a]
mov word [esp + 0x18], 0
rep stosd dword es:[edi], eax
add esp, 0x10
stosw word es:[edi], ax
lea eax, [esp + 0x210]
push eax
push 0x103
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea ecx, [esp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
lea edx, [esp + 0x218]
push 0x4f4870
push edx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
mov ecx, 0x82
xor eax, eax
mov edi, 0x5dafd8
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
push eax
push 0x4f5254
push 0x104
push 0x5dafd8
call esi
add esp, 0x10
mov ecx, 0x57df08
mov dword [0x58036c], 1
mov dword [0x5805ac], 0x1388
call fcn.0041d120
mov ecx, 0x57df08
call fcn.0041d520
lea ecx, [esp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ecx, 0x57df08
call fcn.0041d1f0
pop edi
pop esi
add esp, 0x1458
ret