joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4c91b0
Capabilities:
Acquire debug privileges

Disassembly:
push ecx
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp]
push 1
push str.SeBackupPrivilege
push ecx
call fcn.004c9140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.004c9140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.004c9140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.004c9140
mov edx, dword [esp + 0x30]
add esp, 0x30
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop ecx
ret

Function at 0x4c9bfa
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4c9c50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x4db87c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4c9c43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x4c9c52
xor eax, eax
pop esi
leave
ret 4

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
nop
mov ebx, 0x40915c
nop
mov ecx, 0x3cb63c65
nop
nop
nop
test eax, eax
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x431024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x7bbf3cf8
nop
nop
nop
nop
nop
test eax, eax
je 0x431084
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219

Function at 0x433000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x8ccbc1
Capabilities:
Encode data using xor

Disassembly:
push 0x8cc92e
pop ecx
or eax, edi
mov eax, 0x71e43f75
call fcn.008ccc07
sub edi, 0x807d0a5c
inc eax
xor dword [edx], ecx
sub edi, 0xe6994e30
mov eax, 0x9430463c
mov edi, 0x186edb05
inc edx
or eax, edi
and eax, eax
cmp edx, esi
jne fcn.008ccbc1
and eax, edi
sub edi, 1
mov eax, 0xb9a821df
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..00cfg
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x50755400
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x430024
nop
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x3ce241e3
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
xor dword [eax], ecx
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x408f70
Capabilities:
Access peb ldr_data
Get ntdll base address
Print debug messages

Disassembly:
push 0xffffffffffffffff
push 0x44cac8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
mov eax, dword [0x45ecd4]
push ebx
push ebp
push esi
mov esi, dword [0x45eccc]
cdq
push edi
mov edi, eax
push 0x14
mov ebx, edx
mov eax, esi
cdq
push 0x76aab896
push edx
push eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], edx
call fcn.00432020
push 0x14
push 0x76aab896
push ebx
push edi
mov ebp, eax
call fcn.00432020
mov ecx, dword [esp + 0x10]
push 0xf
sub ebp, eax
mov eax, dword [esp + 0x18]
push 0x3c2325f6
push eax
push ecx
call fcn.00432020
push 0x13
push 0x2c2da253
push ebx
push edi
sub ebp, eax
call fcn.00432020
imul esi, esi, 0x392bae29
mov edx, dword [0x45ecdc]
add ebp, eax
imul edx, edx, 0x3dbf610d
mov eax, dword [0x45ece8]
imul eax, eax, 0x471ee414
add ebp, edx
mov edx, dword [0x57504c]
add ebp, eax
add ebp, esi
mov ecx, 0x57504c
mov dword [str._r_____r____], ebp
call dword [edx + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
mov eax, dword [0x45ecdc]
push 0x14
cdq
push 0x76aab896
push edx
push eax
mov dword [esp + 0x30], 0
call fcn.00432020
mov esi, dword [0x45ecd8]
mov edi, eax
push 3
mov eax, esi
cdq
push 0xce4a7dc6
push edx
push eax
call fcn.00432020
mov ebx, eax
mov eax, dword [0x45ecd0]
push 0x10
cdq
push 0xe4325444
push edx
push eax
sub ebx, edi
call fcn.00432020
sub ebx, eax
mov eax, dword [0x45ecc8]
imul esi, esi, 0x76aab896
mov ecx, dword [0x45ece8]
imul eax, eax, 0x3dbf610d
mov ebp, dword [0x45ece4]
imul ecx, ecx, 0x471ee414
add ebx, eax
mov eax, dword [esp + 0x28]
add ebx, esi
add ebx, ecx
lea edx, [esp + 0x2c]
sub ebx, ebp
push edx
add ebx, 0x31b5823a
push eax
lea ecx, [esp + 0x18]
mov dword [0x45ecd0], ebx
call fcn.00408ce0
mov eax, dword [0x45ece4]
mov ebx, dword [0x45eccc]
cdq
mov esi, eax
push 0xd
mov edi, edx
mov eax, ebx
cdq
push 0x3dbf610d
push edx
push eax
call fcn.00432020
mov ecx, dword [0x45ecd0]
add ebx, ecx
imul ebx, ebx, 0x3c2325f6
push 0x14
push 0x76aab896
push edi
push esi
sub ebx, eax
call fcn.00432020
push 0x13
push 0x2c2da253
push edi
push esi
add ebx, eax
call fcn.00432020
mov edx, dword [0x45ece0]
mov esi, dword [esp + 0x10]
imul edx, edx, 0x42a7b17d
add ebx, eax
mov eax, dword [0x45ecdc]
imul eax, eax, 0x31b5823a
add ebx, edx
sub ebx, eax
push esi
mov dword [0x45ecdc], ebx
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
lea eax, [esi - 0x10]
mov dword [esp + 0x20], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
pop edi
pop esi
pop ebp
pop ebx
jg 0x409169
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 8]
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x41caa0
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
sub esp, 0x11c
mov eax, dword [0x460640]
xor eax, esp
push ebp
push esi
push edi
mov edi, dword [esp + 0x12c]
mov ebp, ecx
lea ecx, [esp + 0x14]
push ecx
push 0x2001f
push 0
mov dword [esp + 0x130], eax
mov eax, dword [ebp]
push edi
push eax
mov dword [esp + 0x2c], edi
mov dword [esp + 0x20], 0
mov dword [esp + 0x28], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x41cba2
lea ecx, [esp + 0xc]
call fcn.0041c980
mov esi, eax
test esi, esi
mov eax, dword [esp + 0x14]
mov dword [esp + 0xc], eax
jne 0x41cba6
lea edx, [esp + 0x1c]
push edx
push esi
push esi
push esi
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x38]
push edx
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
push eax
mov dword [esp + 0x30], 0x100
call esi
test eax, eax
jne 0x41cb7e
jmp 0x41cb40
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x10]
call fcn.0041caa0
mov edi, eax
test edi, edi
jne 0x41cbcd
lea ecx, [esp + 0x1c]
push ecx
mov ecx, dword [esp + 0x10]
push eax
push eax
push eax
lea edx, [esp + 0x20]
push edx
lea eax, [esp + 0x38]
push eax
push edi
push ecx
mov dword [esp + 0x30], 0x100
call esi
test eax, eax
je 0x41cb40
mov edi, dword [esp + 0x18]
mov eax, dword [esp + 0xc]
test eax, eax
je 0x41cb95
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 0xc], 0
mov edx, dword [ebp]
push edi
push edx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
mov eax, dword [esp + 0xc]
test eax, eax
je 0x41cbb1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [esp + 0x124]
pop edi
pop esi
pop ebp
xor ecx, esp
call fcn.00431e3d
add esp, 0x11c
ret 4
mov eax, dword [esp + 0xc]
test eax, eax
je 0x41cbdc
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
jmp 0x41cbb3
Function at 0x41d0c0
Capabilities:
Set registry value

Disassembly:
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_lstrlenA]
push ebp
push esi
mov esi, dword [esp + 0x14]
push edi
mov ebp, ecx
xor edi, edi
push esi
call ebx
inc eax
add esi, eax
add edi, eax
cmp eax, 1
jne 0x41d0d2
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
mov edx, dword [ebp]
push edi
push eax
push 7
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
pop ebp
pop ebx
ret 8
Function at 0x428f2a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [ebp + 0xc], ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
je 0x428f7d
call fcn.00449f83
mov edi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebx
je 0x428f7d
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
mov dword [ebp - 8], eax
jne 0x428f73
xor eax, eax
jmp 0x429096
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], ebx
mov ebx, dword [ebp + 8]
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0xc], 1
je 0x428fad
mov eax, dword [esi]
push edi
push dword [ebp - 4]
mov ecx, esi
push ebx
call dword [eax + 0x1c]
cmp dword [ebp - 8], 0
mov dword [ebp - 0xc], eax
je 0x428fad
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x429093
mov ecx, dword [eax + 0x40]
and dword [ebp + 0xc], 0
test ecx, ecx
mov dword [ebp + 8], ecx
mov dword [ebp - 8], ecx
je 0x428fda
lea ecx, [eax + 0x3c]
lea eax, [ebp + 8]
push eax
call fcn.004296bd
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
xor eax, eax
cmp dword [edi + 8], eax
mov dword [ebp - 4], eax
jbe 0x429093
mov ecx, dword [ebp + 0xc]
test ecx, ecx
je 0x429023
mov ecx, dword [ecx + 4]
mov edx, dword [edi + 0xc]
mov ecx, dword [ecx + 0x28]
cmp ecx, dword [edx + eax*8]
jne 0x429023
mov eax, dword [ebp + 8]
test eax, eax
mov dword [ebp - 8], eax
je 0x42901d
mov ecx, dword [ebx + 0x48]
lea eax, [ebp + 8]
add ecx, 0x3c
push eax
call fcn.004296bd
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
jmp 0x429083
and dword [ebp + 0xc], 0
jmp 0x429083
mov ecx, dword [edi + 0xc]
shl eax, 3
cmp dword [eax + ecx], 0
mov dword [ebp - 0x10], eax
je 0x429083
push 0xc
call fcn.00443b89
mov esi, eax
test esi, esi
pop ecx
je 0x429065
mov eax, dword [edi + 0xc]
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x1c]
add eax, edx
push dword [eax]
mov edi, dword [eax + 4]
push ecx
call dword [sym.imp.USER32.dll_GetDlgItem]
and dword [esi + 4], 0
mov dword [esi + 8], edi
mov edi, dword [ebp + 0x10]
mov dword [esi], eax
jmp 0x429067
xor esi, esi
mov ecx, dword [ebx + 0x48]
add ecx, 0x3c
cmp dword [ebp - 8], 0
push esi
je 0x42907e
push dword [ebp - 8]
call fcn.0043f5d4
jmp 0x429083
call fcn.0043f5ab
mov eax, dword [ebp - 4]
inc eax
cmp eax, dword [edi + 8]
mov dword [ebp - 4], eax
jb 0x428fe8
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x43246d
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x43248d
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00434626
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x4324b0
test byte [esp + 8], 2
je 0x4324b0
call fcn.00434614
mov dword [eax], 0xd
call fcn.0043461d
mov dword [eax], 5
jmp 0x432489
xor eax, eax
ret
Function at 0x432577
Capabilities:
Terminate process

Disassembly:
push 8
push 0x452738
call fcn.0043454c
push 8
call fcn.004366b6
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x574b3c], esi
jne 0x4325ab
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x574b38], esi
mov al, byte [ebp + 0x10]
mov byte [0x574b34], al
cmp dword [ebp + 0xc], edi
jne 0x4325f5
cmp dword [0x57642c], edi
je 0x4325e5
mov eax, dword [0x576428]
sub eax, 4
mov dword [0x576428], eax
cmp eax, dword [0x57642c]
jb 0x4325e5
mov eax, dword [eax]
cmp eax, edi
je 0x4325c6
call eax
jmp 0x4325c6
push 0x45b0cc
mov eax, 0x45b0c4
call fcn.004324f5
pop ecx
push 0x45b0d8
mov eax, 0x45b0d0
call fcn.004324f5
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x432626
cmp dword [ebp + 0x10], edi
jne 0x432634
mov dword [0x574b3c], esi
push dword [ebp + 8]
call fcn.004324b3
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x432633
push 8
call fcn.00436601
pop ecx
ret
call fcn.00434587
ret

Function at 0x4328a7
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.00432740
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x432942
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 [0x574afc]
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 0x432942
cmp eax, 1
je 0x432963
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 0x432942
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x43290f
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x43293e
xor eax, eax
inc eax
jmp 0x432982
cmp edi, eax
jae 0x432946
xor eax, eax
jmp 0x432982
cmp eax, esi
jae 0x43294d
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 [0x574afc]
jmp 0x432966
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 0x4332f2
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x4527f0
call fcn.0043454c
mov edi, 0x94
mov eax, edi
call fcn.00432740
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 [0x574afc], ecx
mov eax, dword [esi + 4]
mov dword [0x574b08], eax
mov edx, dword [esi + 8]
mov dword [0x574b0c], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x574b00], esi
cmp ecx, 2
je 0x433352
or esi, 0x8000
mov dword [0x574b00], esi
shl eax, 8
add eax, edx
mov dword [0x574b04], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x43338d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x43338d
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x4333a5
cmp eax, 0x20b
je 0x433392
mov dword [ebp - 0x1c], esi
jmp 0x4333b9
cmp dword [ecx + 0x84], 0xe
jbe 0x43338d
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x4333b3
cmp dword [ecx + 0x74], 0xe
jbe 0x43338d
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.004367f2
pop ecx
test eax, eax
jne 0x4333cd
push 0x1c
call fcn.004332ce
pop ecx
call fcn.00435663
test eax, eax
jne 0x4333de
push 0x10
call fcn.004332ce
pop ecx
call fcn.004366e7
mov dword [ebp - 4], esi
call fcn.00439390
test eax, eax
jge 0x4333f7
push 0x1b
call fcn.004332a9
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x576420], eax
call fcn.0043926e
mov dword [0x574b48], eax
call fcn.004391cc
test eax, eax
jge 0x43341d
push 8
call fcn.004332a9
pop ecx
call fcn.00438f99
test eax, eax
jge 0x43342e
push 9
call fcn.004332a9
pop ecx
push 1
call fcn.0043250d
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x433444
push eax
call fcn.004332a9
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00438f3c
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x433465
movzx eax, word [ebp - 0x40]
jmp 0x433468
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.0043ec74
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x433486
push edi
call fcn.0043263a
call fcn.0043265c
jmp 0x4334b8
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.00434587
ret
Function at 0x437381
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 0x4373af
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 0x4373b6
cmp ebx, dword [eax + 4]
jae 0x4373b6
xor eax, eax
jmp 0x4375a6
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x4373c7
xor eax, eax
inc eax
jmp 0x4375a5
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4373dd
cmp ecx, edx
jae 0x437522
cmp dword [eax + 4], 0
je 0x4373e6
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x4373ce
cmp dword [ebp + 8], 0
je 0x437408
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x437522
cmp eax, esi
jae 0x437522
mov eax, dword [0x574cd8]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x43742d
cmp dword [esi*4 + 0x574ce0], edi
je 0x437526
inc esi
cmp esi, eax
jl 0x43741b
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4375a2
cmp dword [ebp - 8], 0x1000000
jne 0x4375a2
test byte [ebp - 0xc], 0xcc
je 0x4374ab
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x4375a2
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4375a2
cmp word [eax + 0x18], 0x10b
jne 0x4375a2
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x4375a2
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x4374ab
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x4374ab
test byte [ecx + 0x27], 0x80
jne 0x437522
push 1
push 0x574d20
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x4373bf
mov ecx, dword [0x574cd8]
test ecx, ecx
mov edx, ecx
jle 0x4374df
lea eax, [ecx*4 + 0x574cdc]
cmp dword [eax], edi
je 0x4374df
dec edx
sub eax, 4
test edx, edx
jg 0x4374d3
test edx, edx
jne 0x437510
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4374ec
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x437504
lea eax, [edx*4 + 0x574ce0]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x4374f2
cmp ecx, 0x10
jge 0x437510
inc ecx
mov dword [0x574cd8], ecx
push 0
push 0x574d20
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x4373bf
xor eax, eax
jmp 0x4375a5
test esi, esi
jle 0x4373bf
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x574d20
call ebx
test eax, eax
jne 0x4373bf
cmp dword [esi*4 + 0x574ce0], edi
je 0x43757c
mov eax, dword [0x574cd8]
lea esi, [eax - 1]
test esi, esi
jl 0x43756a
cmp dword [esi*4 + 0x574ce0], edi
je 0x437566
dec esi
jns 0x43755a
test esi, esi
jge 0x43757a
cmp eax, 0x10
jge 0x437575
inc eax
mov dword [0x574cd8], eax
lea esi, [eax - 1]
jmp 0x43757c
je 0x437594
xor ecx, ecx
test esi, esi
jl 0x437594
lea eax, [ecx*4 + 0x574ce0]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x437582
push 0
push 0x574d20
call ebx
jmp 0x4373bf
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x438c27
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x460640]
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 + 0x460f20]
je 0x438c5e
inc eax
cmp eax, 0x13
jb 0x438c4f
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x460f20]
jne 0x438d81
mov eax, dword [0x574b50]
cmp eax, 1
je 0x438d5c
cmp eax, edx
jne 0x438c8e
cmp dword [0x460684], 1
je 0x438d5c
cmp ecx, 0xfc
je 0x438d81
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 0x438cc4
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.0043a3d0
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.00433860
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x438cf8
mov eax, edi
push eax
call fcn.00433860
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x452938
push edi
call fcn.00433140
add esp, 0x10
push edi
call fcn.00433860
push dword [esi + 0x460f24]
mov ebx, eax
call fcn.00433860
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00432740
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0043a3d0
push edi
push ebx
call fcn.0043a3e0
push 0x44f278
push ebx
call fcn.0043a3e0
push dword [esi + 0x460f24]
push ebx
call fcn.0043a3e0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0043aeda
add esp, 0x2c
jmp 0x438d81
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x460f24]
push dword [esi]
call fcn.00433860
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.00431e3d
add ebp, 0x90
leave
ret
Function at 0x43aeda
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x574f70], ebx
push esi
push edi
jne 0x43af5a
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x43af95
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x453754
push edi
call esi
test eax, eax
mov dword [0x574f70], eax
je 0x43af95
push 0x453744
push edi
call esi
push 0x453730
push edi
mov dword [0x574f74], eax
call esi
cmp dword [0x574afc], 2
mov dword [0x574f78], eax
jne 0x43af5a
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x574f80], eax
je 0x43af5a
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x574f7c], eax
mov eax, dword [0x574f7c]
test eax, eax
je 0x43af9f
call eax
test eax, eax
je 0x43af86
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x574f80]
test eax, eax
je 0x43af86
test byte [ebp - 8], 1
jne 0x43af9f
cmp dword [0x574b08], 4
jb 0x43af99
or byte [ebp + 0x12], 0x20
jmp 0x43afbe
xor eax, eax
jmp 0x43afce
or byte [ebp + 0x12], 4
jmp 0x43afbe
mov eax, dword [0x574f74]
test eax, eax
je 0x43afbe
call eax
mov ebx, eax
test ebx, ebx
je 0x43afbe
mov eax, dword [0x574f78]
test eax, eax
je 0x43afbe
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x574f70]
pop edi
pop esi
pop ebx
leave
ret