joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4469e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x490ac8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x446a19
inc eax
mov dword [esi + 0x10], eax
jmp 0x446b2c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x446a2d
mov eax, 0xffffffc7
jmp 0x446b2e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x446a3e
cmp dword [esi + 8], eax
jne 0x446a2d
cmp dword [esi + 8], eax
jne 0x446a57
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x446a57
mov eax, 0xffffffc7
jmp 0x446b2e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x446a6b
push eax
mov ecx, ebx
call fcn.00446210
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00411510
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x446a9c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00411530
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00445980
test eax, eax
mov dword [esp + 0x38], eax
je 0x446acf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b78c8
call fcn.00411710
mov eax, dword [esp + 0x38]
jmp 0x446b2e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00446840
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x446b13
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00446860
mov esi, eax
test esi, esi
jne 0x446b43
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00446840
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x446ae5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b78c8
call fcn.00411710
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4b78c8
call fcn.00411710
mov eax, esi
jmp 0x446b2e

Function at 0x44b590
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x44b5f0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x44b5f0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x44b5f0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x44b5f0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x44b630
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x450130
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4913b8
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.00489258
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0044fa90
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.00489186
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.00485a44
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.00485a44
push 1
push 0
push 0
mov ecx, esi
call fcn.004859ec
push 1
push 0
push 1
mov ecx, esi
call fcn.004859ec
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004892ca
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4502b0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4913d8
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.00489258
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0044fa90
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.00489186
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 0x450374
cmp dword [esp + 0x40], 1
jne 0x450372
cmp ecx, eax
jge 0x450374
mov eax, ecx
cmp eax, 0xc8
jge 0x450380
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00450130
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.004892ca
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x450b70
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x491483
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.00483e61
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_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.00489500
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0048aa1c
test eax, eax
je 0x450c8c
mov ecx, dword [esp + 0x3c]
call fcn.0048952d
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 0x450c50
push edi
mov ecx, esi
call fcn.00486b90
mov ecx, esi
call fcn.00450e30
cmp dword [esp + 0x38], 1
jne 0x450c85
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.00486ccb
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 0x452e60
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x452e93
push esi
call fcn.00455fd0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x452e8c
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 0x452f19
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x452f02
mov eax, dword [esi + 8]
test eax, eax
je 0x452eb7
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 0x452efe
cmp eax, 2
je 0x452f02
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x452eaa
cmp eax, 3
je 0x452edd
cmp eax, 1
jne 0x452eaa
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 0x452eaa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x452eaa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00452f40
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x452f28
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00452f40
add esp, 4
pop esi
ret

Function at 0x460290
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 0x460333
test eax, eax
jbe 0x460333
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x460333
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 0x4602de
xor esi, esi
jmp 0x4602e4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x46030f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00411f50
add esi, eax
push esi
mov ebx, esi
call fcn.00411f50
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4602f0
pop ebp
test edi, edi
pop edi
jne 0x460333
test ebx, ebx
je 0x460333
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00471bc0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x460475
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 0x46058d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x46058d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004842b3
mov esi, eax
test esi, esi
je 0x46058d
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 0x46058d
mov ecx, esi
call fcn.004603e0
cmp edi, eax
jge 0x46058d
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 0x460513
mov dword [esp + 0x34], 1
jmp 0x46056e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x46058d
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.0045f990
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 0x463cf0
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 0x463d56
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 0x463d56
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x463d37
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4640e0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x464118
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 0x464d90
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 0x464dd9
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 0x465250
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x491d80
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.00464e00
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00464e80
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00464e80
lea ecx, [esi + 0xc]
call fcn.0048283e
lea ecx, [esi + 0x10]
call fcn.0048283e
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00466410
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00466410
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00466410
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004828b3
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004828b3
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x469b20
Capabilities:
Terminate process

Disassembly:
mov ecx, dword [esp + 4]
lea eax, [esp + 8]
push eax
push ecx
call fcn.00473856
add esp, 8
push 1
call fcn.00473763
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp + 4]
xor eax, eax
mov cl, byte [edx]
test cl, cl
je 0x469b66
push esi
mov esi, eax
shl esi, 7
add esi, eax
inc edx
movsx eax, cl
mov cl, byte [edx]
test cl, cl
lea eax, [esi + eax - 0x61c8ffff]
jne 0x469b4d
pop esi
ret

Function at 0x484c57
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x484c8f
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.00482d0e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00482ce6
jmp 0x484c9b
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x486348
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 0x48638a
call fcn.0048c0c2
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x48638a
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x486381
xor eax, eax
jmp 0x486392
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00486398
pop edi
pop esi
pop ebx
ret 4

Function at 0x48c5f2
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 0x48c620
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x48c63e
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0048c558
jmp 0x48c63e
mov eax, dword [esi + 0x14]
test eax, eax
je 0x48c63e
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0048c558
test edi, edi
mov eax, edi
jne 0x48c628
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401fe0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x70
mov eax, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov eax, esp
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x10], 0xffffffff
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], 0x4027c0
mov ecx, dword fs:[0]
mov dword [ebp - 0x18], ecx
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x20]
add eax, dword [ecx + 0x3c]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x24]
mov eax, dword [eax + 0x78]
add eax, dword [ebp + 8]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x28]
add eax, dword [ecx + 0x20]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x28]
mov eax, dword [eax + 0x18]
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x40], 0
mov word [ebp - 0x42], 0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x4c], 0
mov eax, dword [ebp - 0x4c]
cmp eax, dword [ebp - 0x30]
jae 0x40217f
mov eax, dword [ebp - 0x2c]
mov eax, dword [eax]
mov dword [ebp - 0x50], eax
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x50]
mov dword [ebp - 0x10], 0xffffffff
lea ecx, [ebp - 0x68]
mov dword [esp], eax
call fcn.00402820
sub esp, 4
cmp dword [ebp + 8], 0
jbe 0x402144
cmp dword [ebp + 0xc], 3
jbe 0x402144
mov eax, dword [ebp - 0x4c]
mov dword [ebp - 0x48], eax
mov dword [ebp - 0x10], 0
mov eax, esp
lea ecx, [ebp - 0x68]
mov dword [eax], ecx
mov dword [eax + 4], 0x14d
call fcn.00401e50
mov dword [ebp - 0x74], eax
jmp 0x4020e3
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x6c], eax
cmp dword [ebp - 0x6c], 0
je 0x40213f
mov eax, dword [ebp - 0x6c]
cmp eax, dword [ebp + 0xc]
jne 0x40213a
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x28]
add eax, dword [ecx + 0x24]
mov ecx, dword [ebp - 0x48]
shl ecx, 1
add eax, ecx
mov ax, word [eax]
mov word [ebp - 0x42], ax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x28]
add eax, dword [ecx + 0x1c]
movzx ecx, word [ebp - 0x42]
shl ecx, 2
add eax, ecx
mov eax, dword [eax]
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x70], 2
jmp 0x402154
jmp 0x40213f
jmp 0x402144
mov eax, dword [ebp - 0x2c]
add eax, 4
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x70], 0
lea ecx, [ebp - 0x68]
call fcn.004028e0
mov eax, dword [ebp - 0x70]
test eax, eax
je 0x402171
jmp 0x40216c
jmp 0x40217f
mov eax, dword [ebp - 0x4c]
add eax, 1
mov dword [ebp - 0x4c], eax
jmp 0x402078
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x38]
add eax, ecx
mov ecx, dword [ebp - 0x18]
mov dword fs:[0], ecx
add esp, 0x70
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x4021c0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov edi, dword fs:[0x30]
mov edi, dword [edi + 0xc]
mov esi, dword [edi + 0xc]
mov eax, dword [esi]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov dword [0x451e00], eax
pop esi
pop edi
pop ebp
ret
Function at 0x403fc3
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x404002
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x404002
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x404002
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x404002
cmp dword [ecx + 0x74], 0xe
jbe 0x404002
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x40a4cb
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x40a568
push ebx
push esi
call fcn.0040a494
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0040a3dd
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x40a515
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x40a567
push edi
push eax
call fcn.00408eab
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x40a535
call fcn.00408ef9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x40a566
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0040a3dd
add esp, 0x20
test eax, eax
jne 0x40a554
push edi
call fcn.00408ef9
jmp 0x40a55c
push ebx
call fcn.00408ef9
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x40b760
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x413ed8
push 0x413ed0
push str.FlsAlloc
push 0x1e
call fcn.0040b621
mov esi, eax
add esp, 0x10
test esi, esi
je 0x40b794
push dword [ebp + 8]
mov ecx, esi
call dword [0x411138]
call esi
jmp 0x40b79a
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x40b7de
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x413ee8
push 0x413ee0
push str.FlsGetValue
push 0x20
call fcn.0040b621
mov esi, eax
add esp, 0x10
test esi, esi
je 0x40b815
push dword [ebp + 8]
mov ecx, esi
call dword [0x411138]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x410b80
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x410bad
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x410bad
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret