joyce8/EMBER2024-capa huggingface dataset:
Function at 0x467320
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x10
lea eax, [esp]
push esi
mov esi, dword [esp + 0x18]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edx, dword [esi]
push edx
call dword [sym.imp.USER32.dll_GetWindowDC]
push eax
mov dword [esi + 4], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 1
push eax
mov dword [esi + 8], eax
call dword [sym.imp.GDI32.dll_SetBkMode]
mov eax, dword [esi + 0x10]
test eax, eax
je 0x46736a
push eax
mov eax, dword [esi + 8]
mov dword [esi + 0x18], 0
push eax
jmp 0x467399
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
sub ecx, eax
mov eax, dword [esi + 4]
push ecx
mov ecx, dword [esp + 8]
mov dword [esi + 0x18], 1
sub edx, ecx
push edx
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov ecx, dword [esi + 8]
push eax
mov dword [esi + 0x10], eax
push ecx
call dword [sym.imp.GDI32.dll_SelectObject]
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
cmp eax, 1
jne 0x4673db
mov edx, dword [esi + 4]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
push 0xcc0020
push 0
push 0
push edx
mov edx, dword [esp + 0x18]
sub eax, edx
mov edx, dword [esp + 0x14]
sub ecx, edx
mov edx, dword [esi + 8]
push eax
push ecx
push 0
push 0
push edx
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 8]
pop esi
add esp, 0x10
ret 4
Function at 0x471420
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x49b0f3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
call fcn.004906cb
xor eax, eax
mov dword [esi + 0x10], 0x52c94c
mov dword [esp + 0x10], eax
mov dword [esi + 0x14], eax
mov ecx, 1
mov dword [esi], method.CDC.virtual_0
mov byte [esp + 0x10], cl
mov dword [esi + 0x30], ecx
lea ecx, [esi + 0x20]
mov dword [esi + 0x1c], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov dword [ecx], eax
mov edx, dword [esp + 0x24]
mov dword [ecx + 4], eax
push edx
mov edx, dword [esp + 0x1c]
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
mov eax, dword [esp + 0x24]
mov ecx, dword [esp + 0x20]
push eax
push ecx
push edx
mov ecx, esi
call fcn.00471520
mov ecx, dword [esp + 8]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 0x10

Function at 0x4714b0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x49b11b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
mov dword [esp + 4], esi
mov dword [esi], method.CDC.virtual_0
mov eax, dword [esi + 0x30]
mov dword [esp + 0x14], 1
push eax
call fcn.00472160
lea ecx, [esi + 0x10]
mov dword [esp + 8], ecx
mov dword [ecx], method.CGdiObject.virtual_0
mov byte [esp + 0x14], 2
call fcn.00491319
mov ecx, esi
mov dword [esp + 0x14], 0xffffffff
call fcn.00490800
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x473cd0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x473d73
test eax, eax
jbe 0x473d73
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x473d73
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x473d1e
xor esi, esi
jmp 0x473d24
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x473d4f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00409060
add esi, eax
push esi
mov ebx, esi
call fcn.00409060
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x473d30
pop ebp
test edi, edi
pop edi
jne 0x473d73
test ebx, ebx
je 0x473d73
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0047a2d0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x473eb5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x473fcd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x473fcd
mov eax, dword [esi + 0x3c]
push eax
call fcn.0048becf
mov esi, eax
test esi, esi
je 0x473fcd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x473fcd
mov ecx, esi
call fcn.00473e20
cmp edi, eax
jge 0x473fcd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x473f53
mov dword [esp + 0x34], 1
jmp 0x473fae
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x473fcd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00473410
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x476490
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x4764d9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x476950
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x49b660
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00476500
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00476580
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00476580
lea ecx, [esi + 0xc]
call fcn.0048a444
lea ecx, [esi + 0x10]
call fcn.0048a444
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00477b20
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00477b20
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00477b20
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0048a4b9
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0048a4b9
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x477d10
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x477d76
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x477d76
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x477d57
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x48c8b9
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x48c8f1
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0048a914
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0048a8ec
jmp 0x48c8fd
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x48e080
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x48e0c2
call fcn.0049453b
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x48e0c2
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x48e0b9
xor eax, eax
jmp 0x48e0ca
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0048e0d0
pop edi
pop esi
pop ebx
ret 4

Function at 0x494a6b
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x494a99
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x494ab7
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004949d1
jmp 0x494ab7
mov eax, dword [esi + 0x14]
test eax, eax
je 0x494ab7
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004949d1
test edi, edi
mov eax, edi
jne 0x494aa1
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x40391b
Capabilities:
Identify system language via api

Disassembly:
cmp byte [0x42b000], 0
push ebx
push ebp
push esi
push edi
mov edi, 0xffff
mov ebx, 0x42b000
je 0x40393a
push ebx
call fcn.00405a62
jmp 0x403940
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLangID]
xor ecx, ecx
mov esi, dword [0x424384]
test esi, esi
je 0x403993
mov ecx, dword [0x424348]
mov ecx, dword [ecx + 0x64]
mov edx, ecx
imul ecx, esi
neg edx
add ecx, dword [0x424380]
add ecx, edx
dec esi
mov bp, word [ecx]
xor bp, ax
and ebp, edi
test bp, bp
je 0x403978
test esi, esi
jne 0x403962
jmp 0x403993
mov edx, dword [ecx + 2]
mov dword [0x423b20], edx
mov edx, dword [ecx + 6]
mov dword [0x4243e8], edx
lea edx, [ecx + 0xa]
mov dword [0x423b1c], edx
cmp dword [0x423b1c], 0
jne 0x4039ae
cmp di, 0xffff
jne 0x4039aa
mov edi, 0x3ff
jmp 0x403942
xor edi, edi
jmp 0x403942
movzx eax, word [ecx]
push eax
push ebx
call fcn.00405a49
push 0xfffffffffffffffe
push 0x423b40
call fcn.00405afd
push eax
push dword [0x420930]
call dword [sym.imp.USER32.dll_SetWindowTextA]
mov eax, dword [0x42436c]
mov esi, dword [0x424368]
test eax, eax
je 0x4039fb
mov edi, eax
mov eax, dword [esi]
test eax, eax
je 0x4039f2
push eax
lea eax, [esi + 0x18]
push eax
call fcn.00405afd
add esi, 0x418
dec edi
jne 0x4039e2
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x40539d
Capabilities:
Check if file exists
Create process on windows
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push dword [ebp + 0xc]
mov dword [0x422958], 0x44
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
xor ecx, ecx
cmp eax, 0xffffffff
je 0x4053c1
test al, 0x10
jne 0x4053c4
mov dword [ebp + 0xc], ecx
lea eax, [ebp - 0x10]
push eax
push 0x422958
push dword [ebp + 0xc]
push ecx
push ecx
push ecx
push ecx
push ecx
push dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x4053ef
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x10]
leave
ret 8
Function at 0x40dc80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49446b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.00488f72
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40dd02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004866ed
mov eax, dword [eax]
push 0x57bc98
push eax
call fcn.004792c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004891fd
test bl, bl
je 0x40dd02
push 0x57bc98
lea ecx, [esp + 0xc]
call fcn.0048958d
push 0x57bca4
lea ecx, [esp + 0xc]
call fcn.0048958d
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x40dd3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004891fd
jmp 0x40de09
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x40ddc2
lea edx, [esp + 0x7c]
push 0x57bca0
push edx
call fcn.004792c4
add esp, 8
test eax, eax
je 0x40ddc2
lea eax, [esp + 0x7c]
push 0x57bc9c
push eax
call fcn.004792c4
add esp, 8
test eax, eax
je 0x40ddc2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x40dd52
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004891fd
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x40e610
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x40e672
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x40e680
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4944eb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x58571c]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x40e7b8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40e6e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004891fd
xor eax, eax
jmp 0x40e82f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048933a
push esi
lea ecx, [esp + 0xc]
call fcn.004895c9
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x57bcd8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40e80d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040e610
test eax, eax
jne 0x40e80d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0040e610
test eax, eax
jne 0x40e80d
lea eax, [esp + 0x14]
push 0x57bcb4
push eax
call fcn.0047a340
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e7ec
lea ecx, [esp + 0x14]
push 0x57bcb0
push ecx
call fcn.0047a2c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e7ec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e7ef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004892ea
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40e6fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004891fd
xor eax, eax
jmp 0x40e82f
mov byte [esi], 0
push 0x57bcac
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004891fd
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x421370
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4213de
cmp si, 0x69
ja 0x4213de
add esi, 0xffd0
cmp si, 0x11
je 0x4213ae
push 0x11
call edi
test ax, ax
jge 0x4213ae
or esi, 0x2000
cmp si, 0x10
je 0x4213c3
push 0x10
call edi
test ax, ax
jge 0x4213c3
or esi, 0x4000
cmp si, 0x12
je 0x4213d8
push 0x12
call edi
test ax, ax
jge 0x4213d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4213eb
mov esi, 0xbd
jmp 0x42139f
cmp si, 0x6e
jne 0x4213f8
mov esi, 0xbe
jmp 0x42139f
cmp si, 0x6f
jne 0x421399
mov esi, 0xbf
jmp 0x42139f

Function at 0x422c70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x595f70]
xor edx, edx
cmp eax, edx
jne 0x422c96
xor eax, eax
mov byte [eax + 0x595e70], al
inc eax
cmp eax, 0x100
jl 0x422c7e
mov dword [0x595f70], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x595e70
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x422d27
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x422cfa
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x422cc8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x422da0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x422df3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x422dda
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x429e50
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x429fe8
cmp ebp, ebx
jle 0x429fe8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x429eae
dec eax
or eax, 0xfffffff8
inc eax
je 0x429eb5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x429ec4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x429ecb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00488f3e
add esp, 4
cmp eax, ebx
je 0x429eec
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.00488f3e
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x429fde
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x429fc5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x429fb1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x429fa6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x429fb4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x429fb4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x429f50
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x429f41
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x42d550
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x495e98
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x42d589
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004908eb
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00490937
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0042d610
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00490974
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24