joyce8/EMBER2024-capa huggingface dataset:
Function at 0x442070
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4a6008
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 0x4420a9
inc eax
mov dword [esi + 0x10], eax
jmp 0x4421bc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x4420bd
mov eax, 0xffffffc7
jmp 0x4421be
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4420ce
cmp dword [esi + 8], eax
jne 0x4420bd
cmp dword [esi + 8], eax
jne 0x4420e7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4420e7
mov eax, 0xffffffc7
jmp 0x4421be
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4420fb
push eax
mov ecx, ebx
call fcn.004418a0
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.00417840
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x44212c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00417860
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00441010
test eax, eax
mov dword [esp + 0x38], eax
je 0x44215f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4de9f8
call fcn.00417a40
mov eax, dword [esp + 0x38]
jmp 0x4421be
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00441ed0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x4421a3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00441ef0
mov esi, eax
test esi, esi
jne 0x4421d3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00441ed0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x442175
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4de9f8
call fcn.00417a40
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], 0x4de9f8
call fcn.00417a40
mov eax, esi
jmp 0x4421be

Function at 0x446b70
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x446bd0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x446bd0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x446bd0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x446bd0
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 0x446c10
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 0x451ec0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a6658
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.0049fe0a
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00451820
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.0049fd38
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.0049c62d
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.0049c62d
push 1
push 0
push 0
mov ecx, esi
call fcn.0049c5d5
push 1
push 0
push 1
mov ecx, esi
call fcn.0049c5d5
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0049fe7c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x452040
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a6658
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.0049fe0a
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00451820
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.0049fd38
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 0x452104
cmp dword [esp + 0x40], 1
jne 0x452102
cmp ecx, eax
jge 0x452104
mov eax, ecx
cmp eax, 0xc8
jge 0x452110
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00451ec0
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.0049fe7c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4528c0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4a66e3
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.0049aa67
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x4e0488
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], 0x4e03d0
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.004a00b2
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004a15ce
test eax, eax
je 0x4529dc
mov ecx, dword [esp + 0x3c]
call fcn.004a00df
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 0x4529a0
push edi
mov ecx, esi
call fcn.0049d743
mov ecx, esi
call fcn.00452b80
cmp dword [esp + 0x38], 1
jne 0x4529d5
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.0049d87e
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 0x454af0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x454b23
push esi
call fcn.00462e80
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x454b1c
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 0x454ba9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x454b92
mov eax, dword [esi + 8]
test eax, eax
je 0x454b47
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 0x454b8e
cmp eax, 2
je 0x454b92
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x454b3a
cmp eax, 3
je 0x454b6d
cmp eax, 1
jne 0x454b3a
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 0x454b3a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x454b3a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00454bd0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x454bb8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00454bd0
add esp, 4
pop esi
ret
Function at 0x455440
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x455461
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x455461
mov eax, dword [eax + 0x44]
test eax, eax
je 0x455461
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x4726d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x514a88]
xor edx, edx
cmp eax, edx
jne 0x4726f6
xor eax, eax
mov byte [eax + 0x514988], al
inc eax
cmp eax, 0x100
jl 0x4726de
mov dword [0x514a88], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x514988
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x472787
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 0x47275a
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 0x472728
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x472790
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 0x4727e3
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 0x4727ca
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 0x4791a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4a6b2e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00479ac0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x4e258c
call fcn.004991cd
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x479233
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004991cd
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x47922c
push 0
mov ecx, eax
call fcn.00470310
mov dword [esi + 0xc], eax
jmp 0x479235
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x479235
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x4864df
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x4e4e88
call fcn.0048b62c
mov edi, 0x94
mov eax, edi
call fcn.00487d30
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x5268f8], ecx
mov eax, dword [esi + 4]
mov dword [0x526904], eax
mov edx, dword [esi + 8]
mov dword [0x526908], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x5268fc], esi
cmp ecx, 2
je 0x48653f
or esi, 0x8000
mov dword [0x5268fc], esi
shl eax, 8
add eax, edx
mov dword [0x526900], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x48657a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x48657a
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x486592
cmp eax, 0x20b
je 0x48657f
mov dword [ebp - 0x1c], esi
jmp 0x4865a6
cmp dword [ecx + 0x84], 0xe
jbe 0x48657a
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x4865a0
cmp dword [ecx + 0x74], 0xe
jbe 0x48657a
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.0048b5da
pop ecx
test eax, eax
jne 0x4865ba
push 0x1c
call fcn.004864bb
pop ecx
call fcn.0048b4d1
test eax, eax
jne 0x4865cb
push 0x10
call fcn.004864bb
pop ecx
call fcn.0048b26b
mov dword [ebp - 4], esi
call fcn.0048b06d
test eax, eax
jge 0x4865e4
push 0x1b
call fcn.00486496
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x52bba4], eax
call fcn.0048af4b
mov dword [0x526828], eax
call fcn.0048aea9
test eax, eax
jge 0x48660a
push 8
call fcn.00486496
pop ecx
call fcn.0048ac76
test eax, eax
jge 0x48661b
push 9
call fcn.00486496
pop ecx
push 1
call fcn.00489f5a
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x486631
push eax
call fcn.00486496
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0048ac19
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x486652
movzx eax, word [ebp - 0x40]
jmp 0x486655
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.00497060
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x486673
push edi
call fcn.0048a087
call fcn.0048a0a9
jmp 0x4866a5
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0048b667
ret
Function at 0x489fc4
Capabilities:
Terminate process

Disassembly:
push 8
push 0x4e5520
call fcn.0048b62c
push 8
call fcn.0048ef48
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x526938], esi
jne 0x489ff8
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x526934], esi
mov al, byte [ebp + 0x10]
mov byte [0x526930], al
cmp dword [ebp + 0xc], edi
jne 0x48a042
cmp dword [0x52ab88], edi
je 0x48a032
mov eax, dword [0x52ab84]
sub eax, 4
mov dword [0x52ab84], eax
cmp eax, dword [0x52ab88]
jb 0x48a032
mov eax, dword [eax]
cmp eax, edi
je 0x48a013
call eax
jmp 0x48a013
push 0x4f30d4
mov eax, 0x4f30c8
call fcn.00489f42
pop ecx
push 0x4f30e0
mov eax, 0x4f30d8
call fcn.00489f42
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x48a073
cmp dword [ebp + 0x10], edi
jne 0x48a081
mov dword [0x526938], esi
push dword [ebp + 8]
call fcn.00489f00
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x48a080
push 8
call fcn.0048ee93
pop ecx
ret
call fcn.0048b667
ret

Function at 0x48a905
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x507644]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x507078]
je 0x48a93a
inc eax
cmp eax, 0x13
jb 0x48a92b
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x507078]
jne 0x48aa60
mov eax, dword [0x526830]
cmp eax, 1
je 0x48aa38
cmp eax, edx
jne 0x48a96a
cmp dword [0x506a0c], 1
je 0x48aa38
cmp ecx, 0xfc
je 0x48aa60
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x48a9a0
lea eax, [ebp - 0x80]
push 0x4e595c
push eax
call fcn.0048f200
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00489760
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x48a9d4
mov eax, edi
push eax
call fcn.00489760
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x4e5958
push edi
call fcn.00487e50
add esp, 0x10
push edi
call fcn.00489760
push dword [esi + 0x50707c]
mov ebx, eax
call fcn.00489760
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00487d30
mov ebx, esp
push 0x4e593c
push ebx
call fcn.0048f200
push edi
push ebx
call fcn.0048f210
push 0x4e5938
push ebx
call fcn.0048f210
push dword [esi + 0x50707c]
push ebx
call fcn.0048f210
push 0x12010
push 0x4e5910
push ebx
call fcn.00494342
add esp, 0x2c
jmp 0x48aa60
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x50707c]
push dword [esi]
call fcn.00489760
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.00490539
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x48f027
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x48f040
or eax, 0xffffffff
jmp 0x48f0a1
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x48f09d
push 0x3d
push esi
call fcn.004895df
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x48f09d
cmp esi, eax
je 0x48f09d
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x526918]
sete cl
cmp eax, dword [0x52691c]
mov dword [ebp - 8], ecx
jne 0x48f083
mov edi, eax
call fcn.0048efc6
mov dword [0x526918], eax
cmp eax, ebx
jne 0x48f0dc
cmp dword [ebp + 0xc], ebx
je 0x48f0a5
cmp dword [0x526920], ebx
je 0x48f0a5
call fcn.0048ed65
test eax, eax
je 0x48f0dc
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x48f0ae
xor eax, eax
jmp 0x48f0a0
push 4
call fcn.0048808c
cmp eax, ebx
pop ecx
mov dword [0x526918], eax
je 0x48f09d
mov dword [eax], ebx
cmp dword [0x526920], ebx
jne 0x48f0dc
push 4
call fcn.0048808c
cmp eax, ebx
pop ecx
mov dword [0x526920], eax
je 0x48f09d
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x526918]
call fcn.0048ef79
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x48f13d
cmp dword [esi], ebx
je 0x48f13d
lea esi, [esi + edi*4]
push dword [esi]
call fcn.00487f74
cmp dword [ebp - 8], ebx
pop ecx
jne 0x48f120
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x48f17e
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x48f117
mov eax, edi
shl eax, 2
push eax
push dword [0x526918]
call fcn.00489d1d
cmp eax, ebx
pop ecx
pop ecx
je 0x48f17e
jmp 0x48f179
cmp dword [ebp - 8], ebx
jne 0x48f1e9
cmp edi, ebx
jge 0x48f14c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x526918]
call fcn.00489d1d
cmp eax, ebx
pop ecx
pop ecx
je 0x48f09d
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x526918], eax
cmp dword [ebp + 0xc], ebx
je 0x48f1d3
push dword [ebp - 4]
call fcn.00489760
inc eax
inc eax
push eax
call fcn.0048808c
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x48f1d3
push dword [ebp - 4]
push esi
call fcn.0048f200
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x48f1cc
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.00487f74
pop ecx
cmp dword [ebp - 8], ebx
je 0x48f1e1
push dword [ebp - 4]
call fcn.00487f74
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x48f0a0
push dword [ebp - 4]
call fcn.00487f74
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x48f0aa
Function at 0x490425
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.00487d30
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4904c0
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x5268f8]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x4904c0
cmp eax, 1
je 0x4904e1
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4904c0
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x49048d
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4904bc
xor eax, eax
inc eax
jmp 0x490500
cmp edi, eax
jae 0x4904c4
xor eax, eax
jmp 0x490500
cmp eax, esi
jae 0x4904cb
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x5268f8]
jmp 0x4904e4
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret