joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42b5c4
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.0042b7c0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x42b65f
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 [0x4658bc]
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 0x42b65f
cmp eax, 1
je 0x42b680
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 0x42b65f
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x42b62c
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x42b65b
xor eax, eax
inc eax
jmp 0x42b69f
cmp edi, eax
jae 0x42b663
xor eax, eax
jmp 0x42b69f
cmp eax, esi
jae 0x42b66a
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 [0x4658bc]
jmp 0x42b683
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
Function at 0x42d318
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x455008
call fcn.0042e0b0
mov edi, 0x94
mov eax, edi
call fcn.0042b7c0
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 [0x4658bc], ecx
mov eax, dword [esi + 4]
mov dword [0x4658c8], eax
mov edx, dword [esi + 8]
mov dword [0x4658cc], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x4658c0], esi
cmp ecx, 2
je 0x42d378
or esi, 0x8000
mov dword [0x4658c0], esi
shl eax, 8
add eax, edx
mov dword [0x4658c4], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x42d3b3
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42d3b3
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x42d3cb
cmp eax, 0x20b
je 0x42d3b8
mov dword [ebp - 0x1c], esi
jmp 0x42d3df
cmp dword [ecx + 0x84], 0xe
jbe 0x42d3b3
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x42d3d9
cmp dword [ecx + 0x74], 0xe
jbe 0x42d3b3
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00432232
pop ecx
test eax, eax
jne 0x42d3f3
push 0x1c
call fcn.0042d2f4
pop ecx
call fcn.004307c1
test eax, eax
jne 0x42d404
push 0x10
call fcn.0042d2f4
pop ecx
call fcn.004353b8
mov dword [ebp - 4], esi
call fcn.004351ba
test eax, eax
jge 0x42d41d
push 0x1b
call fcn.0042d2cf
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x4672b0], eax
call fcn.00435098
mov dword [0x4658ac], eax
call fcn.00434ff6
test eax, eax
jge 0x42d443
push 8
call fcn.0042d2cf
pop ecx
call fcn.00434dc3
test eax, eax
jge 0x42d454
push 9
call fcn.0042d2cf
pop ecx
push 1
call fcn.0042db91
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x42d46a
push eax
call fcn.0042d2cf
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00434d66
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x42d48b
movzx eax, word [ebp - 0x40]
jmp 0x42d48e
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.0043bb8c
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x42d4ac
push edi
call fcn.0042dcbe
call fcn.0042dce0
jmp 0x42d4de
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0042e0eb
ret
Function at 0x42dbfb
Capabilities:
Terminate process

Disassembly:
push 8
push 0x455040
call fcn.0042e0b0
push 8
call fcn.0043156b
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x4658fc], esi
jne 0x42dc2f
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x4658f8], esi
mov al, byte [ebp + 0x10]
mov byte [0x4658f4], al
cmp dword [ebp + 0xc], edi
jne 0x42dc79
cmp dword [0x4672a8], edi
je 0x42dc69
mov eax, dword [0x4672a4]
sub eax, 4
mov dword [0x4672a4], eax
cmp eax, dword [0x4672a8]
jb 0x42dc69
mov eax, dword [eax]
cmp eax, edi
je 0x42dc4a
call eax
jmp 0x42dc4a
push 0x4610ac
mov eax, 0x4610a4
call fcn.0042db79
pop ecx
push 0x4610b8
mov eax, 0x4610b0
call fcn.0042db79
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x42dcaa
cmp dword [ebp + 0x10], edi
jne 0x42dcb8
mov dword [0x4658fc], esi
push dword [ebp + 8]
call fcn.0042db37
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x42dcb7
push 8
call fcn.004314b6
pop ecx
ret
call fcn.0042e0eb
ret
Function at 0x432dc1
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x432def
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x432df6
cmp ebx, dword [eax + 4]
jae 0x432df6
xor eax, eax
jmp 0x432fe6
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x432e07
xor eax, eax
inc eax
jmp 0x432fe5
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x432e1d
cmp ecx, edx
jae 0x432f62
cmp dword [eax + 4], 0
je 0x432e26
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x432e0e
cmp dword [ebp + 8], 0
je 0x432e48
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x432f62
cmp eax, esi
jae 0x432f62
mov eax, dword [0x465a90]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x432e6d
cmp dword [esi*4 + 0x465a98], edi
je 0x432f66
inc esi
cmp esi, eax
jl 0x432e5b
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x432fe2
cmp dword [ebp - 8], 0x1000000
jne 0x432fe2
test byte [ebp - 0xc], 0xcc
je 0x432eeb
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x432fe2
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x432fe2
cmp word [eax + 0x18], 0x10b
jne 0x432fe2
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x432fe2
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x432eeb
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x432eeb
test byte [ecx + 0x27], 0x80
jne 0x432f62
push 1
push 0x465ad8
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x432dff
mov ecx, dword [0x465a90]
test ecx, ecx
mov edx, ecx
jle 0x432f1f
lea eax, [ecx*4 + 0x465a94]
cmp dword [eax], edi
je 0x432f1f
dec edx
sub eax, 4
test edx, edx
jg 0x432f13
test edx, edx
jne 0x432f50
push 0xf
pop ebx
cmp ecx, ebx
jg 0x432f2c
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x432f44
lea eax, [edx*4 + 0x465a98]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x432f32
cmp ecx, 0x10
jge 0x432f50
inc ecx
mov dword [0x465a90], ecx
push 0
push 0x465ad8
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x432dff
xor eax, eax
jmp 0x432fe5
test esi, esi
jle 0x432dff
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x465ad8
call ebx
test eax, eax
jne 0x432dff
cmp dword [esi*4 + 0x465a98], edi
je 0x432fbc
mov eax, dword [0x465a90]
lea esi, [eax - 1]
test esi, esi
jl 0x432faa
cmp dword [esi*4 + 0x465a98], edi
je 0x432fa6
dec esi
jns 0x432f9a
test esi, esi
jge 0x432fba
cmp eax, 0x10
jge 0x432fb5
inc eax
mov dword [0x465a90], eax
lea esi, [eax - 1]
jmp 0x432fbc
je 0x432fd4
xor ecx, ecx
test esi, esi
jl 0x432fd4
lea eax, [ecx*4 + 0x465a98]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x432fc2
push 0
push 0x465ad8
call ebx
jmp 0x432dff
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x433629
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x462650]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x43365a
xor eax, eax
jmp 0x4337e3
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x465f20]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x433696
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00438b02
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x433771
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x4337af
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x4336fa
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x4336eb
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x4336cb
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43373a
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x433743
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x4336bc
jmp 0x433745
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x4337de
cmp dword [ebp - 0x6c], edi
je 0x4337af
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x4337a4
call fcn.0042e53d
mov dword [eax], 9
call fcn.0042e546
mov dword [eax], esi
jmp 0x4337d9
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x433799
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x433745
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x433745
push dword [ebp - 0x6c]
call fcn.0042e54f
pop ecx
jmp 0x4337d9
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x4337c7
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x4337c7
xor eax, eax
jmp 0x4337e1
call fcn.0042e53d
mov dword [eax], 0x1c
call fcn.0042e546
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x4337e1
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0042af5e
add ebp, 0x3a0
leave
ret
Function at 0x434a52
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x462650]
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 + 0x463070]
je 0x434a87
inc eax
cmp eax, 0x13
jb 0x434a78
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x463070]
jne 0x434bad
mov eax, dword [0x4658b4]
cmp eax, 1
je 0x434b85
cmp eax, edx
jne 0x434ab7
cmp dword [0x462784], 1
je 0x434b85
cmp ecx, 0xfc
je 0x434bad
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 0x434aed
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00431320
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0042d830
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x434b21
mov eax, edi
push eax
call fcn.0042d830
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x45528c
push edi
call fcn.00433f80
add esp, 0x10
push edi
call fcn.0042d830
push dword [esi + 0x463074]
mov ebx, eax
call fcn.0042d830
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0042b7c0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00431320
push edi
push ebx
call fcn.00431330
push 0x455288
push ebx
call fcn.00431330
push dword [esi + 0x463074]
push ebx
call fcn.00431330
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00436a22
add esp, 0x2c
jmp 0x434bad
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x463074]
push dword [esi]
call fcn.0042d830
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.0042af5e
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x43649d
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x436671
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x465f20]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x436671
test cl, 0x48
je 0x436508
cmp byte [eax + 5], 0xa
je 0x436508
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x43655a
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x436542
call fcn.0042e53d
mov dword [eax], 9
call fcn.0042e546
mov dword [eax], esi
jmp 0x436552
cmp eax, 0x6d
je 0x436671
push eax
call fcn.0042e54f
pop ecx
or eax, 0xffffffff
jmp 0x436673
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x43666c
test eax, eax
je 0x436581
cmp byte [ebx], 0xa
jne 0x436581
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x43658a
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x436666
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x436656
cmp al, 0xd
je 0x4365bc
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x436648
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4365d6
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x4365d1
add dword [ebp + 0x10], 2
jmp 0x43662a
mov dword [ebp + 0x10], eax
jmp 0x436644
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4365fe
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x436644
cmp dword [ebp - 0xc], 0
je 0x436644
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x43661f
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x43662a
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x436647
cmp ebx, dword [ebp + 0xc]
jne 0x43662f
cmp byte [ebp - 1], 0xa
jne 0x43662f
mov byte [ebx], 0xa
jmp 0x436647
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00433c5f
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x436648
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x4365a0
jmp 0x436666
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x436666
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x436673
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x436a22
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x465cfc], ebx
push esi
push edi
jne 0x436aa2
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x436add
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x456144
push edi
call esi
test eax, eax
mov dword [0x465cfc], eax
je 0x436add
push 0x456134
push edi
call esi
push 0x456120
push edi
mov dword [0x465d00], eax
call esi
cmp dword [0x4658bc], 2
mov dword [0x465d04], eax
jne 0x436aa2
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x465d0c], eax
je 0x436aa2
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x465d08], eax
mov eax, dword [0x465d08]
test eax, eax
je 0x436ae7
call eax
test eax, eax
je 0x436ace
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x465d0c]
test eax, eax
je 0x436ace
test byte [ebp - 8], 1
jne 0x436ae7
cmp dword [0x4658c8], 4
jb 0x436ae1
or byte [ebp + 0x12], 0x20
jmp 0x436b06
xor eax, eax
jmp 0x436b16
or byte [ebp + 0x12], 4
jmp 0x436b06
mov eax, dword [0x465d00]
test eax, eax
je 0x436b06
call eax
mov ebx, eax
test ebx, ebx
je 0x436b06
mov eax, dword [0x465d04]
test eax, eax
je 0x436b06
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x465cfc]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x439a98
Capabilities:
Get geographical location

Disassembly:
push 0x18
push 0x456fc8
call fcn.0042e0b0
xor edi, edi
xor ebx, ebx
inc ebx
cmp dword [0x465d7c], edi
jne 0x439adc
push edi
push edi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x439ac7
mov dword [0x465d7c], ebx
jmp 0x439adc
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x78
jne 0x439adc
mov dword [0x465d7c], 2
mov eax, dword [0x465d7c]
cmp eax, ebx
jne 0x439afc
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
jmp 0x439bbf
cmp eax, 2
je 0x439b05
cmp eax, edi
jne 0x439b2d
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x24], edi
cmp dword [ebp + 0x18], edi
jne 0x439b18
mov eax, dword [0x465cf4]
mov dword [ebp + 0x18], eax
push edi
push edi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
mov dword [ebp - 0x20], eax
cmp eax, edi
jne 0x439b34
xor eax, eax
jmp 0x439bbf
mov dword [ebp - 4], edi
add eax, 3
and eax, 0xfffffffc
call fcn.0042b7c0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [ebp - 0x28], esi
or dword [ebp - 4], 0xffffffff
jmp 0x439b67
cmp esi, edi
jne 0x439b7d
push dword [ebp - 0x20]
call fcn.0042b541
pop ecx
mov esi, eax
cmp esi, edi
je 0x439b2d
mov dword [ebp - 0x24], ebx
push dword [ebp - 0x20]
push esi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
je 0x439bb0
cmp dword [ebp + 0x14], edi
jne 0x439b9a
push edi
push edi
jmp 0x439ba0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push 0xffffffffffffffff
push esi
push ebx
push dword [ebp + 0x18]
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x24], edi
je 0x439bbc
push esi
call fcn.0042b553
pop ecx
mov eax, dword [ebp - 0x1c]
lea esp, [ebp - 0x34]
call fcn.0042e0eb
ret
Function at 0x439bc8
Capabilities:
Get geographical location

Disassembly:
push 0x18
push 0x456fd8
call fcn.0042e0b0
xor esi, esi
cmp dword [0x465d80], esi
jne 0x439c0c
push esi
push esi
xor edi, edi
inc edi
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x439bf7
mov dword [0x465d80], edi
jmp 0x439c0c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x78
jne 0x439c0c
mov dword [0x465d80], 2
mov eax, dword [0x465d80]
cmp eax, 2
je 0x439ced
cmp eax, esi
je 0x439ced
cmp eax, 1
jne 0x439c51
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x20], esi
cmp dword [ebp + 0x18], esi
jne 0x439c3a
mov eax, dword [0x465cf4]
mov dword [ebp + 0x18], eax
push esi
push esi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
mov ebx, eax
mov dword [ebp - 0x24], ebx
cmp ebx, esi
jne 0x439c58
xor eax, eax
jmp 0x439cff
mov dword [ebp - 4], esi
lea eax, [ebx + ebx]
add eax, 3
and eax, 0xfffffffc
call fcn.0042b7c0
mov dword [ebp - 0x18], esp
mov edi, esp
mov dword [ebp - 0x28], edi
or dword [ebp - 4], 0xffffffff
jmp 0x439c8e
cmp edi, esi
jne 0x439ca9
lea eax, [ebx + ebx]
push eax
call fcn.0042b541
pop ecx
mov edi, eax
cmp edi, esi
je 0x439c51
mov dword [ebp - 0x20], 1
push ebx
push edi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x439cdc
push esi
push esi
cmp dword [ebp + 0x14], esi
jne 0x439cc6
push esi
push esi
jmp 0x439ccc
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push 0xffffffffffffffff
push edi
push esi
push dword [ebp + 0x18]
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x20], esi
je 0x439ce8
push edi
call fcn.0042b553
pop ecx
mov eax, dword [ebp - 0x1c]
jmp 0x439cff
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
lea esp, [ebp - 0x34]
call fcn.0042e0eb
ret
Function at 0x43a477
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 0x43a490
or eax, 0xffffffff
jmp 0x43a4f1
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x43a4ed
push 0x3d
push esi
call fcn.0042da88
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x43a4ed
cmp esi, eax
je 0x43a4ed
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x4658dc]
sete cl
cmp eax, dword [0x4658e0]
mov dword [ebp - 8], ecx
jne 0x43a4d3
mov edi, eax
call fcn.0043a416
mov dword [0x4658dc], eax
cmp eax, ebx
jne 0x43a52c
cmp dword [ebp + 0xc], ebx
je 0x43a4f5
cmp dword [0x4658e4], ebx
je 0x43a4f5
call fcn.00439a08
test eax, eax
je 0x43a52c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x43a4fe
xor eax, eax
jmp 0x43a4f0
push 4
call fcn.0042b541
cmp eax, ebx
pop ecx
mov dword [0x4658dc], eax
je 0x43a4ed
mov dword [eax], ebx
cmp dword [0x4658e4], ebx
jne 0x43a52c
push 4
call fcn.0042b541
cmp eax, ebx
pop ecx
mov dword [0x4658e4], eax
je 0x43a4ed
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x4658dc]
call fcn.0043a3c9
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x43a58d
cmp dword [esi], ebx
je 0x43a58d
lea esi, [esi + edi*4]
push dword [esi]
call fcn.0042b553
cmp dword [ebp - 8], ebx
pop ecx
jne 0x43a570
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x43a5ce
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x43a567
mov eax, edi
shl eax, 2
push eax
push dword [0x4658dc]
call fcn.0042d8db
cmp eax, ebx
pop ecx
pop ecx
je 0x43a5ce
jmp 0x43a5c9
cmp dword [ebp - 8], ebx
jne 0x43a639
cmp edi, ebx
jge 0x43a59c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x4658dc]
call fcn.0042d8db
cmp eax, ebx
pop ecx
pop ecx
je 0x43a4ed
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 [0x4658dc], eax
cmp dword [ebp + 0xc], ebx
je 0x43a623
push dword [ebp - 4]
call fcn.0042d830
inc eax
inc eax
push eax
call fcn.0042b541
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x43a623
push dword [ebp - 4]
push esi
call fcn.00431320
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 0x43a61c
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.0042b553
pop ecx
cmp dword [ebp - 8], ebx
je 0x43a631
push dword [ebp - 4]
call fcn.0042b553
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x43a4f0
push dword [ebp - 4]
call fcn.0042b553
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x43a4fa