joyce8/EMBER2024-capa huggingface dataset:
Function at 0x430cd7
Capabilities:
Terminate process

Disassembly:
push 8
push 0x4516d8
call fcn.00432cac
push 8
call fcn.00434ec6
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x573a3c], esi
jne 0x430d0b
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x573a38], esi
mov al, byte [ebp + 0x10]
mov byte [0x573a34], al
cmp dword [ebp + 0xc], edi
jne 0x430d55
cmp dword [0x57532c], edi
je 0x430d45
mov eax, dword [0x575328]
sub eax, 4
mov dword [0x575328], eax
cmp eax, dword [0x57532c]
jb 0x430d45
mov eax, dword [eax]
cmp eax, edi
je 0x430d26
call eax
jmp 0x430d26
push 0x45a0cc
mov eax, 0x45a0c4
call fcn.00430c55
pop ecx
push 0x45a0d8
mov eax, 0x45a0d0
call fcn.00430c55
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x430d86
cmp dword [ebp + 0x10], edi
jne 0x430d94
mov dword [0x573a3c], esi
push dword [ebp + 8]
call fcn.00430c13
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x430d93
push 8
call fcn.00434e11
pop ecx
ret
call fcn.00432ce7
ret

Function at 0x431007
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.00430ea0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4310a2
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 [0x5739fc]
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 0x4310a2
cmp eax, 1
je 0x4310c3
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 0x4310a2
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x43106f
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x43109e
xor eax, eax
inc eax
jmp 0x4310e2
cmp edi, eax
jae 0x4310a6
xor eax, eax
jmp 0x4310e2
cmp eax, esi
jae 0x4310ad
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 [0x5739fc]
jmp 0x4310c6
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 0x431a52
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x451790
call fcn.00432cac
mov edi, 0x94
mov eax, edi
call fcn.00430ea0
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 [0x5739fc], ecx
mov eax, dword [esi + 4]
mov dword [0x573a08], eax
mov edx, dword [esi + 8]
mov dword [0x573a0c], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x573a00], esi
cmp ecx, 2
je 0x431ab2
or esi, 0x8000
mov dword [0x573a00], esi
shl eax, 8
add eax, edx
mov dword [0x573a04], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x431aed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x431aed
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x431b05
cmp eax, 0x20b
je 0x431af2
mov dword [ebp - 0x1c], esi
jmp 0x431b19
cmp dword [ecx + 0x84], 0xe
jbe 0x431aed
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x431b13
cmp dword [ecx + 0x74], 0xe
jbe 0x431aed
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00435002
pop ecx
test eax, eax
jne 0x431b2d
push 0x1c
call fcn.00431a2e
pop ecx
call fcn.00433e79
test eax, eax
jne 0x431b3e
push 0x10
call fcn.00431a2e
pop ecx
call fcn.00434ef7
mov dword [ebp - 4], esi
call fcn.00437ba0
test eax, eax
jge 0x431b57
push 0x1b
call fcn.00431a09
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x575320], eax
call fcn.00437a7e
mov dword [0x573a48], eax
call fcn.004379dc
test eax, eax
jge 0x431b7d
push 8
call fcn.00431a09
pop ecx
call fcn.004377a9
test eax, eax
jge 0x431b8e
push 9
call fcn.00431a09
pop ecx
push 1
call fcn.00430c6d
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x431ba4
push eax
call fcn.00431a09
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0043774c
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x431bc5
movzx eax, word [ebp - 0x40]
jmp 0x431bc8
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.0043d484
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x431be6
push edi
call fcn.00430d9a
call fcn.00430dbc
jmp 0x431c18
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.00432ce7
ret
Function at 0x435b91
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 0x435bbf
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 0x435bc6
cmp ebx, dword [eax + 4]
jae 0x435bc6
xor eax, eax
jmp 0x435db6
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x435bd7
xor eax, eax
inc eax
jmp 0x435db5
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x435bed
cmp ecx, edx
jae 0x435d32
cmp dword [eax + 4], 0
je 0x435bf6
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x435bde
cmp dword [ebp + 8], 0
je 0x435c18
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x435d32
cmp eax, esi
jae 0x435d32
mov eax, dword [0x573bd8]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x435c3d
cmp dword [esi*4 + 0x573be0], edi
je 0x435d36
inc esi
cmp esi, eax
jl 0x435c2b
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x435db2
cmp dword [ebp - 8], 0x1000000
jne 0x435db2
test byte [ebp - 0xc], 0xcc
je 0x435cbb
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x435db2
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x435db2
cmp word [eax + 0x18], 0x10b
jne 0x435db2
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x435db2
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x435cbb
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x435cbb
test byte [ecx + 0x27], 0x80
jne 0x435d32
push 1
push 0x573c20
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x435bcf
mov ecx, dword [0x573bd8]
test ecx, ecx
mov edx, ecx
jle 0x435cef
lea eax, [ecx*4 + 0x573bdc]
cmp dword [eax], edi
je 0x435cef
dec edx
sub eax, 4
test edx, edx
jg 0x435ce3
test edx, edx
jne 0x435d20
push 0xf
pop ebx
cmp ecx, ebx
jg 0x435cfc
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x435d14
lea eax, [edx*4 + 0x573be0]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x435d02
cmp ecx, 0x10
jge 0x435d20
inc ecx
mov dword [0x573bd8], ecx
push 0
push 0x573c20
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x435bcf
xor eax, eax
jmp 0x435db5
test esi, esi
jle 0x435bcf
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x573c20
call ebx
test eax, eax
jne 0x435bcf
cmp dword [esi*4 + 0x573be0], edi
je 0x435d8c
mov eax, dword [0x573bd8]
lea esi, [eax - 1]
test esi, esi
jl 0x435d7a
cmp dword [esi*4 + 0x573be0], edi
je 0x435d76
dec esi
jns 0x435d6a
test esi, esi
jge 0x435d8a
cmp eax, 0x10
jge 0x435d85
inc eax
mov dword [0x573bd8], eax
lea esi, [eax - 1]
jmp 0x435d8c
je 0x435da4
xor ecx, ecx
test esi, esi
jl 0x435da4
lea eax, [ecx*4 + 0x573be0]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x435d92
push 0
push 0x573c20
call ebx
jmp 0x435bcf
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x437437
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x45f540]
mov ecx, dword [ebp + 0x98]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x8c], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x45fe20]
je 0x43746e
inc eax
cmp eax, 0x13
jb 0x43745f
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x45fe20]
jne 0x437591
mov eax, dword [0x573a50]
cmp eax, 1
je 0x43756c
cmp eax, edx
jne 0x43749e
cmp dword [0x45f584], 1
je 0x43756c
cmp ecx, 0xfc
je 0x437591
push 0x104
lea eax, [ebp - 0x7c]
push eax
push edx
mov byte [ebp + 0x88], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4374d4
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.00438be0
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.00431fc0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x437508
mov eax, edi
push eax
call fcn.00431fc0
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x4518d8
push edi
call fcn.004318a0
add esp, 0x10
push edi
call fcn.00431fc0
push dword [esi + 0x45fe24]
mov ebx, eax
call fcn.00431fc0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00430ea0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00438be0
push edi
push ebx
call fcn.00438bf0
push 0x44e280
push ebx
call fcn.00438bf0
push dword [esi + 0x45fe24]
push ebx
call fcn.00438bf0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.004396ea
add esp, 0x2c
jmp 0x437591
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x45fe24]
push dword [esi]
call fcn.00431fc0
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]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8c]
xor ecx, ebp
call fcn.0043065d
add ebp, 0x90
leave
ret
Function at 0x4396ea
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x573e70], ebx
push esi
push edi
jne 0x43976a
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4397a5
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4526f4
push edi
call esi
test eax, eax
mov dword [0x573e70], eax
je 0x4397a5
push 0x4526e4
push edi
call esi
push 0x4526d0
push edi
mov dword [0x573e74], eax
call esi
cmp dword [0x5739fc], 2
mov dword [0x573e78], eax
jne 0x43976a
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x573e80], eax
je 0x43976a
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x573e7c], eax
mov eax, dword [0x573e7c]
test eax, eax
je 0x4397af
call eax
test eax, eax
je 0x439796
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x573e80]
test eax, eax
je 0x439796
test byte [ebp - 8], 1
jne 0x4397af
cmp dword [0x573a08], 4
jb 0x4397a9
or byte [ebp + 0x12], 0x20
jmp 0x4397ce
xor eax, eax
jmp 0x4397de
or byte [ebp + 0x12], 4
jmp 0x4397ce
mov eax, dword [0x573e74]
test eax, eax
je 0x4397ce
call eax
mov ebx, eax
test ebx, ebx
je 0x4397ce
mov eax, dword [0x573e78]
test eax, eax
je 0x4397ce
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x573e70]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x439bca
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a4]
sub esp, 0x424
mov eax, dword [0x45f540]
xor ecx, ecx
xor eax, ebp
cmp dword [ebp + 0x3b4], ecx
push edi
mov edi, dword [ebp + 0x3b0]
mov dword [ebp + 0x3a0], eax
mov dword [ebp - 0x7c], edi
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x78], ecx
jne 0x439c06
xor eax, eax
jmp 0x439d70
mov eax, dword [ebp + 0x3ac]
push ebx
mov ebx, dword [ebp + 0x3ac]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x573fa0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x439c44
push 2
push ecx
push ecx
push dword [ebp + 0x3ac]
call fcn.0043b551
add esp, 0x10
xor ecx, ecx
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x439cde
cmp dword [ebp + 0x3b4], ecx
mov dword [ebp - 0x70], edi
mov dword [ebp - 0x68], ecx
jbe 0x439d41
jmp 0x439c68
xor ecx, ecx
mov dword [ebp - 0x6c], ecx
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x64]
cmp ecx, dword [ebp + 0x3b4]
jae 0x439ca3
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x439c94
inc dword [ebp - 0x78]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x6c]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x6c]
cmp dword [ebp - 0x6c], 0x400
jl 0x439c74
mov edi, eax
lea eax, [ebp - 0x64]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x64]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x439d02
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x439d0b
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp - 0x7c]
cmp eax, dword [ebp + 0x3b4]
jb 0x439c66
jmp 0x439d0b
push ecx
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b4]
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x439d02
mov eax, dword [ebp - 0x80]
and dword [ebp - 0x68], 0
mov dword [ebp - 0x74], eax
jmp 0x439d0b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x74]
test eax, eax
jne 0x439d6b
cmp dword [ebp - 0x68], eax
je 0x439d3e
push 5
pop esi
cmp dword [ebp - 0x68], esi
jne 0x439d33
call fcn.00432e2a
mov dword [eax], 9
call fcn.00432e33
mov dword [eax], esi
jmp 0x439d66
push dword [ebp - 0x68]
call fcn.00432e3c
pop ecx
jmp 0x439d66
mov edi, dword [ebp - 0x7c]
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x439d53
cmp byte [edi], 0x1a
jne 0x439d53
xor eax, eax
jmp 0x439d6e
call fcn.00432e2a
mov dword [eax], 0x1c
call fcn.00432e33
and dword [eax], 0
or eax, 0xffffffff
jmp 0x439d6e
sub eax, dword [ebp - 0x78]
pop esi
pop ebx
mov ecx, dword [ebp + 0x3a0]
xor ecx, ebp
pop edi
call fcn.0043065d
add ebp, 0x3a4
leave
ret
Function at 0x43c1d1
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 0x43c3a7
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x573fa0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x43c3a7
test cl, 0x48
je 0x43c23c
cmp byte [eax + 5], 0xa
je 0x43c23c
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 0x43c28e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x43c276
call fcn.00432e2a
mov dword [eax], 9
call fcn.00432e33
mov dword [eax], esi
jmp 0x43c286
cmp eax, 0x6d
je 0x43c3a7
push eax
call fcn.00432e3c
pop ecx
or eax, 0xffffffff
jmp 0x43c3a9
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x43c3a2
test eax, eax
je 0x43c2b5
cmp byte [ebx], 0xa
jne 0x43c2b5
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x43c2be
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 0x43c39c
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x43c38c
cmp al, 0xd
je 0x43c2f0
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x43c37e
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x43c30a
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x43c305
add dword [ebp + 0x10], 2
jmp 0x43c35e
mov dword [ebp + 0x10], eax
jmp 0x43c37a
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 0x43c332
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x43c37a
cmp dword [ebp - 0xc], 0
je 0x43c37a
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x43c353
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x43c35e
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x43c37d
cmp ebx, dword [ebp + 0xc]
jne 0x43c363
cmp byte [ebp - 1], 0xa
jne 0x43c363
mov byte [ebx], 0xa
jmp 0x43c37d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0043b551
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x43c37e
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x43c2d4
jmp 0x43c39c
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x43c39c
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 0x43c3a9
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43cd22
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 0x43cd3b
or eax, 0xffffffff
jmp 0x43cd9c
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 8], esi
je 0x43cd98
push 0x3d
push esi
call fcn.004325a0
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x43cd98
cmp esi, eax
je 0x43cd98
xor ecx, ecx
cmp byte [eax + 1], cl
mov eax, dword [0x573a1c]
sete cl
cmp eax, dword [0x573a20]
mov dword [ebp - 4], ecx
jne 0x43cd7e
mov edi, eax
call fcn.0043ccc1
mov dword [0x573a1c], eax
cmp eax, ebx
jne 0x43cdd7
cmp dword [ebp + 0xc], ebx
je 0x43cda0
cmp dword [0x573a24], ebx
je 0x43cda0
call fcn.0043c141
test eax, eax
je 0x43cdd7
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 4], ebx
je 0x43cda9
xor eax, eax
jmp 0x43cd9b
push 4
call fcn.00430f84
cmp eax, ebx
pop ecx
mov dword [0x573a1c], eax
je 0x43cd98
mov dword [eax], ebx
cmp dword [0x573a24], ebx
jne 0x43cdd7
push 4
call fcn.00430f84
cmp eax, ebx
pop ecx
mov dword [0x573a24], eax
je 0x43cd98
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
mov ebx, dword [0x573a1c]
sub edi, esi
push esi
call fcn.0043cc74
mov edi, eax
test edi, edi
pop ecx
jl 0x43ce3e
cmp dword [ebx], 0
je 0x43ce3e
lea esi, [ebx + edi*4]
push dword [esi]
call fcn.00430f96
xor eax, eax
cmp dword [ebp - 4], eax
pop ecx
jne 0x43ce1e
mov ecx, dword [ebp - 8]
mov dword [esi], ecx
mov ecx, dword [ebp + 8]
mov esi, dword [ebp - 8]
mov dword [ecx], eax
jmp 0x43ce7f
mov ecx, dword [esi + 4]
inc edi
mov dword [esi], ecx
lea esi, [ebx + edi*4]
cmp dword [esi], eax
jne 0x43ce15
mov eax, edi
shl eax, 2
push eax
push dword [0x573a1c]
call fcn.004316ee
test eax, eax
mov esi, dword [ebp - 8]
pop ecx
pop ecx
je 0x43ce7f
jmp 0x43ce7a
cmp dword [ebp - 4], 0
jne 0x43cee6
test edi, edi
jge 0x43ce4e
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x573a1c]
call fcn.004316ee
test eax, eax
pop ecx
pop ecx
je 0x43cd98
lea ecx, [eax + edi*4]
and dword [ecx + 4], 0
mov dword [ecx], esi
mov ecx, dword [ebp + 8]
and dword [ecx], 0
mov dword [0x573a1c], eax
cmp dword [ebp + 0xc], 0
je 0x43ced1
push esi
call fcn.00431fc0
inc eax
inc eax
push eax
call fcn.00430f84
mov edi, eax
test edi, edi
pop ecx
pop ecx
je 0x43ced1
push esi
push edi
call fcn.00438be0
mov eax, edi
sub eax, esi
add eax, dword [ebp - 0xc]
pop ecx
pop ecx
mov ecx, dword [ebp - 4]
mov byte [eax], 0
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x43ceca
or dword [ebp - 0x10], 0xffffffff
push edi
call fcn.00430f96
pop ecx
cmp dword [ebp - 4], 0
je 0x43cede
push esi
call fcn.00430f96
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x43cd9b
push esi
call fcn.00430f96
mov eax, dword [ebp + 8]
and dword [eax], 0
pop ecx
jmp 0x43cda5
Function at 0x43d7f6
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.00430ea0
mov eax, dword [0x45f540]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
xor eax, ebp
mov dword [ebp - 4], eax
call fcn.00439aab
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x43d92b
push 2
push esi
push dword [ebp + 8]
call fcn.00439aab
add esp, 0xc
cmp eax, ebx
je 0x43d92b
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x43d8cb
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00432080
push 0x8000
push dword [ebp + 8]
call fcn.0043d93b
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x43d881
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00439bca
add esp, 0xc
cmp eax, 0xffffffff
je 0x43d8a1
sub edi, eax
test edi, edi
jg 0x43d879
jmp 0x43d8b9
call fcn.00432e33
cmp dword [eax], 5
jne 0x43d8b6
call fcn.00432e2a
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.0043d93b
pop ecx
pop ecx
jmp 0x43d913
jge 0x43d913
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00439aab
push dword [ebp + 8]
call fcn.0043b2d2
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x43d913
call fcn.00432e2a
mov dword [eax], 0xd
call fcn.00432e33
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.00439aab
add esp, 0xc
mov eax, esi
pop edi
jmp 0x43d92d
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.0043065d
leave
ret

Function at 0x44212a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebx, ebx
cmp dword [esp + 0x14], edi
mov ebp, ecx
je 0x44216d
call fcn.00448793
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x44216d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x442188
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
push ebx
mov ecx, ebp
call fcn.00441285
test ebx, ebx
mov esi, eax
je 0x442186
test edi, edi
je 0x442186
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4
Function at 0x442865
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
cmp dword [edi + 0x54], 0
mov eax, dword [edi + 0x58]
mov esi, dword [edi + 0x5c]
mov dword [ebp - 4], eax
je 0x44289c
call fcn.00448793
mov ebx, dword [eax + 0xc]
push 5
push dword [edi + 0x54]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4428ad
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
xor ebx, ebx
inc ebx
test esi, esi
je 0x4428e6
cmp word [esi + 2], 0xffff
mov ecx, dword [esi]
jne 0x4428cb
mov ecx, dword [esi + 0xc]
mov ax, word [esi + 0x12]
mov si, word [esi + 0x14]
jmp 0x4428d3
mov ax, word [esi + 0xa]
mov si, word [esi + 0xc]
test cx, 0x1801
jne 0x4428e4
test ax, ax
jne 0x4428e4
test si, si
je 0x4428e6
xor ebx, ebx
cmp dword [edi + 0x54], 0
je 0x4428f5
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret