joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46bd70
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a6898
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.0049e53f
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0046b710
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.0049e46d
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0049ad2b
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0049ad2b
push 1
push 0
push 0
mov ecx, esi
call fcn.0049acd3
push 1
push 0
push 1
mov ecx, esi
call fcn.0049acd3
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0049e5b1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x46bef0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a68b8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.0049e53f
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0046b710
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.0049e46d
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x46bfb4
cmp dword [esp + 0x40], 1
jne 0x46bfb2
cmp ecx, eax
jge 0x46bfb4
mov eax, ecx
cmp eax, 0xc8
jge 0x46bfc0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0046bd70
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0049e5b1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x46c730
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a6923
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0049914b
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.0049e7e7
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0049fe40
test eax, eax
je 0x46c84c
mov ecx, dword [esp + 0x3c]
call fcn.0049e814
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x46c810
push edi
mov ecx, esi
call fcn.0049be7a
mov ecx, esi
call fcn.0046c9b0
cmp dword [esp + 0x38], 1
jne 0x46c845
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0049bfb5
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x46f260
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x46f293
push esi
call fcn.00472350
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x46f28c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x46f319
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x46f302
mov eax, dword [esi + 8]
test eax, eax
je 0x46f2b7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x46f2fe
cmp eax, 2
je 0x46f302
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x46f2aa
cmp eax, 3
je 0x46f2dd
cmp eax, 1
jne 0x46f2aa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x46f2aa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x46f2aa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0046f340
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x46f328
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0046f340
add esp, 4
pop esi
ret

Function at 0x47acb0
Capabilities:
Create shortcut via ishelllink

Disassembly:
sub esp, 0x210
lea eax, [esp]
push eax
push 0x4b6618
push 1
push 0
push 0x4b6608
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jge 0x47acde
xor eax, eax
add esp, 0x210
ret 8
mov eax, dword [esp]
mov edx, dword [esp + 0x214]
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x50]
mov eax, dword [esp]
lea edx, [esp + 4]
push edx
push 0x4b66b8
mov ecx, dword [eax]
push eax
call dword [ecx]
test eax, eax
jge 0x47ad12
xor eax, eax
add esp, 0x210
ret 8
mov ecx, dword [esp + 0x218]
lea eax, [esp + 8]
push 0x104
push eax
push 0xffffffffffffffff
push ecx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov eax, dword [esp + 4]
lea ecx, [esp + 8]
push 2
push ecx
mov edx, dword [eax]
push eax
call dword [edx + 0x18]
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [esp]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, 1
add esp, 0x210
ret 8
Function at 0x47b850
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 0x47b8f3
test eax, eax
jbe 0x47b8f3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x47b8f3
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 0x47b89e
xor esi, esi
jmp 0x47b8a4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x47b8cf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0047d840
add esi, eax
push esi
mov ebx, esi
call fcn.0047d840
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x47b8b0
pop ebp
test edi, edi
pop edi
jne 0x47b8f3
test ebx, ebx
je 0x47b8f3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00487a60
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x47ba35
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 0x47bb4d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x47bb4d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0049959d
mov esi, eax
test esi, esi
je 0x47bb4d
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 0x47bb4d
mov ecx, esi
call fcn.0047b9a0
cmp edi, eax
jge 0x47bb4d
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 0x47bad3
mov dword [esp + 0x34], 1
jmp 0x47bb2e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x47bb4d
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.0047af60
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 0x47f900
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x4ce4dc]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x47f913
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x47f954
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x4ce584]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x47f986
mov bl, byte [esp + ecx + 0x4c]
jmp 0x47f98a
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x47f97b
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x47f9a8
mov bl, byte [esp + ecx + 0x4c]
jmp 0x47f9ac
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x47f99d
xor ecx, ecx
mov eax, 0x4ce4ec
xor ebx, ebx
mov bl, byte [ecx + 0x4ce594]
cmp byte [esp + ebx + 0x14], 0
je 0x47f9d7
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x4ce5ac]
cmp byte [esp + ebx + 0x14], 0
je 0x47f9ee
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x47f9be
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x47f947
lea edx, [esp + 0x84]
push edx
call fcn.0047fa30
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x481850
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 0x4818b6
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 0x4818b6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x481897
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x481c40
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x481c78
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x4828f0
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 0x482939
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 0x482db0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a7090
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.00482960
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004829e0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004829e0
lea ecx, [esi + 0xc]
call fcn.00497afb
lea ecx, [esi + 0x10]
call fcn.00497afb
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00483f70
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00483f70
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00483f70
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00497b70
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00497b70
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x499f41
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x499f79
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.00497fcb
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00497fa3
jmp 0x499f85
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x49b62f
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 0x49b671
call fcn.004a14ec
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49b671
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49b668
xor eax, eax
jmp 0x49b679
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049b67f
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a1a1c
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 0x4a1a4a
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a1a68
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a1982
jmp 0x4a1a68
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a1a68
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a1982
test edi, edi
mov eax, edi
jne 0x4a1a52
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x1000e050
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov ecx, 0x1004f000
jmp 0x10010b20
push 0xffffffffffffffff
push 0x1004a4df
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
xor ebx, ebx
push edi
lea ecx, [esi + 0x10]
mov dword [esp + 0x18], esi
mov dword [esi], ebx
mov dword [esi + 4], ebx
mov byte [esi + 8], bl
mov dword [esi + 0xc], ebx
call fcn.1002b590
mov al, byte [esp + 0x13]
mov dword [esp + 0x38], ebx
mov byte [esi + 0x1c], al
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov cl, byte [esp + 0x13]
mov dword [esp + 0x24], ebx
mov byte [esp + 0x20], cl
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov dl, byte [esp + 0x13]
push 0x1000
mov byte [esp + 0x3c], 2
mov byte [esi + 0x2c], dl
call fcn.1003b435
mov edi, eax
add esp, 4
mov dword [esi + 0x30], eax
mov dword [esp + 0x14], edi
mov ebp, 0x100
mov dword [esp + 0x1c], edi
cmp edi, ebx
mov byte [esp + 0x38], 3
je 0x10010bd5
mov al, byte [esp + 0x20]
push ebx
mov ecx, edi
mov byte [edi], al
call fcn.100100d0
mov ecx, dword [0x100082cc]
lea edx, [esp + 0x20]
push ecx
push ebx
push edx
mov ecx, edi
call fcn.10010720
add edi, 0x10
dec ebp
mov byte [esp + 0x38], 2
mov dword [esp + 0x14], edi
jne 0x10010ba6
mov eax, dword [esi + 0x30]
add eax, 0x1000
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov eax, dword [esp + 0x24]
cmp eax, ebx
je 0x10010c17
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x10010c0e
cmp al, 0xff
je 0x10010c0e
dec al
mov byte [ecx], al
jmp 0x10010c17
push ecx
call fcn.1002cb40
add esp, 4
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret

Function at 0x10019200
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 8
mov ecx, 0x10063f30
push 0x10001fac
call fcn.10023770
mov al, byte [0x1000184c]
mov dword [0x1004eee4], 0xffffffff
test al, al
je 0x1001928e
mov ecx, 0x3b
xor eax, eax
mov dl, byte [eax + 0x10001fa4]
xor dl, cl
inc ecx
and ecx, 0x800000ff
mov byte [esp + eax], dl
jns 0x10019249
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 6
jl 0x1001922c
push esi
push edi
lea edi, [esp + 8]
or ecx, 0xffffffff
xor eax, eax
mov byte [esp + 0xe], 0
repne scasb al, byte es:[edi]
fld qword [0x100670c8]
fadd qword [0x100083c0]
fstp qword [0x10061388]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, 0x10062814
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
mov ecx, dword [0x10061f60]
mov eax, 1
test ecx, ecx
mov dword [0x10063dc4], eax
mov dword [0x10050320], 0xffffffff
mov dword [0x10050324], 0xffffffff
mov dword [0x10063db8], 2
jle 0x100192cd
cmp dword [0x10063dc0], eax
jne 0x100192cd
mov byte [0x10061f79], al
push 0x10001f9c
call fcn.10014220
add esp, 4
mov ecx, 0x10063f30
push 0x10001f90
call fcn.10023770
mov ecx, 0x10050320
call fcn.100299d0
cmp eax, 0xd
je 0x100192fd
cmp eax, 0x18
jne 0x10019307
mov dword [0x10062004], 0
add esp, 8
ret
Function at 0x10020f70
Capabilities:
Encode data using xor
Hash data with crc32
Read file on windows

Disassembly:
mov eax, 0x1008
call fcn.1003c540
mov eax, dword [esp + 0x100c]
push ebp
push esi
mov esi, dword [esp + 0x1018]
push 0
push 0x8000027
push 3
push 0
push 1
push 0x80000000
push eax
mov dword [esp + 0x24], 0
mov dword [esi], 0xffffffff
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x10020fc4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 8], eax
jmp 0x10021037
push ebx
push edi
lea ecx, [esp + 0x14]
push 0
push ecx
lea edx, [esp + 0x20]
push 0x1000
push edx
push ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10021031
mov edi, dword [esp + 0x14]
test edi, edi
je 0x10021031
xor ecx, ecx
test edi, edi
jbe 0x10021015
mov eax, dword [esi]
xor edx, edx
mov dl, byte [esp + ecx + 0x18]
mov ebx, eax
and ebx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x10002c18]
xor edx, eax
inc ecx
cmp ecx, edi
mov dword [esi], edx
jb 0x10020ff0
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esp + 0x20]
push 0x1000
push ecx
push ebp
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x10020fe2
pop edi
pop ebx
test ebp, ebp
je 0x1002103e
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [esi]
mov eax, dword [esp + 8]
not edx
mov dword [esi], edx
pop esi
pop ebp
add esp, 0x1008
ret

Function at 0x10023680
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, 0x10063f30
jmp 0x100248b0
push 0xffffffffffffffff
push 0x1004ab7b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
mov al, byte [esp + 3]
push esi
push edi
mov esi, ecx
xor edi, edi
mov dword [esp + 0xc], esi
mov byte [esi + 8], al
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], edi
lea ecx, [esi + 0x18]
mov dword [esp + 0x18], edi
call fcn.1002b590
mov cl, byte [esp + 0xb]
mov dl, byte [esp + 0xb]
mov byte [esi + 0x24], cl
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], edi
mov ecx, esi
mov byte [esi + 0x34], dl
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
call fcn.10023c80
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x10023770
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1004aab8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
mov al, byte [esp + 0x24]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x30]
mov dword [esp + 0xc], ecx
push edi
mov byte [esp + 0x14], al
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
xor ebp, ebp
repne scasb al, byte es:[edi]
not ecx
dec ecx
push 1
mov ebx, ecx
lea ecx, [esp + 0x18]
push ebx
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
call fcn.1000fee0
test al, al
je 0x100237e6
mov edi, dword [esp + 0x18]
mov ecx, ebx
mov edx, ecx
push ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x18]
call fcn.1000fe40
mov edx, dword [esp + 0x18]
mov dword [esp + 0x2c], ebp
cmp edx, ebp
mov ecx, 0x100082c8
je 0x100237f9
mov ecx, edx
mov esi, ecx
mov al, byte [ecx]
cmp al, 0x20
je 0x10023805
cmp al, 9
jne 0x10023809
inc ecx
inc esi
jmp 0x100237fb
mov al, byte [esi]
cmp al, 0x20
jl 0x1002382c
cmp al, 0x3b
je 0x1002382c
cmp al, 0x22
jne 0x10023825
mov al, byte [esi + 1]
inc esi
test al, al
je 0x10023826
cmp al, 0x22
jne 0x10023817
jmp 0x10023826
inc esi
mov al, byte [esi]
cmp al, 0x20
jge 0x1002380f
cmp byte [ecx], 0x2f
jne 0x10023837
cmp byte [ecx + 1], 0x2f
je 0x1002387a
cmp ecx, esi
jae 0x10023850
mov bl, byte [esi]
push ecx
mov ecx, dword [esp + 0x14]
mov byte [esi], 0
call fcn.10023ce0
mov byte [esi], bl
mov edx, dword [esp + 0x18]
cmp byte [esi], 0
je 0x10023890
inc esi
mov ecx, esi
mov al, byte [ecx]
cmp al, 0x20
je 0x10023862
cmp al, 9
jne 0x10023866
inc ecx
inc esi
jmp 0x10023858
mov al, byte [esi]
cmp al, 0x20
jl 0x1002382c
cmp al, 0x3b
je 0x1002382c
mov al, byte [esi + 1]
inc esi
cmp al, 0x20
jge 0x1002386c
jmp 0x1002382c
cmp edx, ebp
je 0x100238b0
mov al, byte [edx - 1]
test al, al
je 0x100238a6
cmp al, 0xff
je 0x100238a6
dec al
mov byte [edx - 1], al
jmp 0x100238b0
cmp edx, ebp
je 0x100238b0
mov al, byte [edx - 1]
test al, al
je 0x100238a6
cmp al, 0xff
je 0x100238a6
dec al
mov byte [edx - 1], al
jmp 0x100238b0
dec edx
push edx
call fcn.1002cb40
add esp, 4
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 4