joyce8/EMBER2024-capa huggingface dataset:
Function at 0x556680
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5f68dc
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
push ecx
lea eax, [esp + 0x3c]
mov ecx, esp
mov dword [esp + 0x10], esp
push eax
mov dword [esp + 0x20], 0
call fcn.005c3604
mov ecx, dword [esp + 0x38]
mov eax, dword [esp + 0x28]
push ecx
mov ecx, dword [esp + 0x30]
sub esp, 0x10
mov edx, esp
mov dword [edx], eax
mov eax, dword [esp + 0x44]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x48]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
mov edx, dword [esp + 0x38]
push edx
mov ecx, esi
call fcn.0052ae60
mov eax, dword [0x1d3ae58]
lea ecx, [esi + 0x19c]
mov dword [ecx], eax
mov edx, dword [0x1d3ae58]
lea edi, [esi + 0x1a4]
mov dword [edi], edx
push 0x1cd2600
mov byte [esp + 0x1c], 3
mov dword [esi], 0x1ce4578
call fcn.005c3a18
push 0
call fcn.004aeafc
push eax
call fcn.004abec8
add esp, 8
call fcn.004abed5
push 0x1cd2600
mov ecx, edi
mov dword [esi + 0x1a0], eax
call fcn.005c3a18
lea ecx, [esp + 0x38]
mov dword [esp + 0x18], 0xffffffff
call fcn.005c388f
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
mov dword fs:[0], ecx
pop esi
add esp, 0x14
ret 0x1c
Function at 0x57b10b
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5f9248
push eax
mov al, byte [0x1d96688]
mov dword fs:[0], esp
sub esp, 0x14
test al, 1
push ebp
push esi
push edi
mov esi, ecx
jne 0x57af9e
mov dl, al
push 0x57b1d0
or dl, 1
mov byte [0x1d96688], dl
call fcn.004ad639
add esp, 4
mov al, byte [0x1d96688]
test al, 2
jne 0x57afbf
mov dl, al
push 0x57b1c0
or dl, 2
mov byte [0x1d96688], dl
call fcn.004ad639
add esp, 4
mov eax, dword [0x1d3ae58]
mov dword [esp + 0xc], eax
mov ecx, dword [0x1d96678]
mov eax, dword [0x1d96680]
test ecx, ecx
mov dword [esp + 0x28], 0
jne 0x57b059
test eax, eax
jne 0x57b059
mov edx, dword [0x1d9667c]
test edx, edx
jne 0x57b059
mov edx, dword [0x1d96684]
test edx, edx
jne 0x57b059
mov ecx, dword [esp + 0x30]
push ecx
mov ecx, esi
call fcn.005c8744
mov edx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_GetWindowRect]
push 0x1d96678
push edx
mov edi, eax
call ebp
mov ecx, dword [edi + 0x1c]
lea eax, [esp + 0x10]
push eax
push ecx
call ebp
mov edx, dword [0x1d9667c]
mov ecx, dword [0x1d96678]
mov eax, dword [0x1d96680]
mov dword [0x1d9666c], edx
mov edx, dword [0x1d96684]
mov dword [0x1d96668], ecx
mov dword [0x1d96674], edx
mov edx, dword [esp + 0x14]
mov dword [0x1d96670], eax
mov dword [0x1d96674], edx
mov edx, dword [esp + 0x34]
push 6
test edx, edx
je 0x57b0eb
mov edx, dword [0x1d96684]
mov ebp, dword [0x1d9667c]
sub edx, ebp
sub eax, ecx
push edx
push eax
push 0
push 0
push 0x1d958e0
mov ecx, esi
call fcn.005c8a25
push 0xa240
lea ecx, [esp + 0x10]
call fcn.005ca387
lea eax, [esp + 0xc]
lea ecx, [esp + 0x34]
push eax
push 0x1d3feb0
push ecx
call fcn.005c3b98
push 0x1d3feac
lea edx, [esp + 0x34]
push eax
push edx
mov byte [esp + 0x34], 1
call fcn.005c3b24
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x2c], 2
call fcn.005c39c8
lea ecx, [esp + 0x30]
mov byte [esp + 0x28], 1
call fcn.005c388f
mov byte [esp + 0x28], 0
lea ecx, [esp + 0x34]
jmp 0x57b174
mov eax, dword [0x1d96674]
mov edi, dword [0x1d9666c]
mov ecx, dword [0x1d96668]
sub eax, edi
push eax
mov eax, dword [0x1d96670]
sub eax, ecx
mov ecx, esi
push eax
push 0
push 0
push 0x1d958e0
call fcn.005c8a25
push 0xa240
lea ecx, [esp + 0x10]
call fcn.005ca387
lea eax, [esp + 0xc]
lea ecx, [esp + 0x34]
push eax
push 0x1d3feb0
push ecx
call fcn.005c3b98
push 0x1d3fea8
lea edx, [esp + 0x34]
push eax
push edx
mov byte [esp + 0x34], 3
call fcn.005c3b24
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x2c], 4
call fcn.005c39c8
lea ecx, [esp + 0x30]
mov byte [esp + 0x28], 3
call fcn.005c388f
mov byte [esp + 0x28], 0
lea ecx, [esp + 0x34]
call fcn.005c388f
mov ecx, esi
call fcn.0055c550
mov eax, dword [esp + 0xc]
mov ecx, esi
push eax
push 3
call fcn.005c8803
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
call fcn.005c388f
mov ecx, dword [esp + 0x20]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x20
ret 8
Function at 0x582380
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5f9928
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
mov ebx, dword [esp + 0x2c]
push esi
push edi
mov edi, dword [esp + 0x30]
mov esi, ecx
push edi
lea ecx, [esp + 0x10]
mov dword [esi], 0x1ce7174
mov dword [0x1d96690], ebx
call fcn.005cb904
mov eax, dword [edi + 0x1a4]
push ebx
mov dword [esi + 4], eax
mov edi, dword [edi + 0x1a0]
lea eax, [esp + 0x10]
mov ecx, esi
push eax
mov dword [esp + 0x30], 0
mov dword [esi + 8], edi
call fcn.005824c0
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
call fcn.005cb976
mov ecx, dword [esp + 0x20]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 8

Function at 0x582c80
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push 0xffffffffffffffff
push 0x5f99e8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push ebp
push esi
mov esi, dword [esp + 0x38]
lea ecx, [esp + 0x14]
push edi
mov eax, dword [esi]
lea edx, [esp + 0x14]
xor ebx, ebx
push ecx
push edx
mov ecx, esi
mov dword [esp + 0x20], ebx
call dword [eax + 0x14c]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x10]
push eax
mov dword [esp + 0x34], ebx
call fcn.005c3604
mov eax, dword [esp + 0x10]
mov byte [esp + 0x30], 1
cmp byte [eax], 0x40
jne 0x582d0e
mov eax, dword [eax - 8]
lea ecx, [esp + 0x1c]
dec eax
push eax
push ecx
lea ecx, [esp + 0x18]
call fcn.005bf6b3
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x34], 2
call fcn.005c39c8
lea ecx, [esp + 0x1c]
mov byte [esp + 0x30], 1
call fcn.005c388f
mov eax, dword [esp + 0x10]
mov al, byte [eax]
cmp al, 0x20
jle 0x582d18
mov byte [esp + 0x3c], al
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x130]
mov ebp, eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x134]
mov edx, dword [esi]
mov ecx, esi
mov dword [esp + 0x24], eax
call dword [edx + 0x164]
test eax, eax
mov eax, dword [esi]
mov ecx, esi
setne byte [esp + 0x3c]
call dword [eax + 0x148]
mov edx, dword [esp + 0x38]
mov cl, byte [esp + 0x3c]
mov edi, dword [esp + 0x14]
mov dword [esp + 0x20], eax
mov byte [edx + 0x14], cl
or ecx, 0xffffffff
xor eax, eax
mov dword [edx + 8], ebx
mov dword [edx + 0xc], ebx
mov byte [edx + 0x15], bl
mov byte [edx + 0x16], bl
mov byte [edx + 0x17], 1
mov byte [edx + 0x18], bl
mov byte [edx + 0x19], bl
mov byte [edx + 0x1a], bl
mov byte [edx + 0x1b], bl
repne scasb al, byte es:[edi]
not ecx
lea esi, [edx + 0x1c]
sub edi, ecx
mov eax, ecx
mov dword [esp + 0x3c], esi
mov esi, edi
mov edi, dword [esp + 0x3c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 0x24]
and ecx, 3
mov byte [esp + 0x30], bl
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x20]
mov dword [edx], ebp
mov dword [edx + 4], ecx
lea ecx, [esp + 0x10]
mov dword [edx + 0x10], eax
call fcn.005c388f
lea ecx, [esp + 0x14]
mov dword [esp + 0x30], 0xffffffff
call fcn.005c388f
mov ecx, dword [esp + 0x28]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x24
ret 8
Function at 0x582df0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x582e52
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret

Function at 0x582e60
Capabilities:
Create process on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x208
push esi
push edi
push 5
push 0
push 0
push eax
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x582f3d
lea ecx, [esp + 8]
push ecx
push str..htm
push closesocket
call fcn.00582df0
add esp, 0xc
test eax, eax
jne 0x582f3d
mov edi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea edx, [esp + 8]
push str._shellopencommand
push edx
call edi
lea eax, [esp + 8]
lea ecx, [esp + 8]
push eax
push ecx
push closesocket
call fcn.00582df0
add esp, 0xc
test eax, eax
jne 0x582f3d
lea edx, [esp + 8]
push 0x1d3d450
push edx
call fcn.004ad976
mov esi, eax
add esp, 8
test esi, esi
jne 0x582f18
lea eax, [esp + 8]
push 0x1d3d44c
push eax
call fcn.004ad8f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x582f18
lea ecx, [esp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 7]
jmp 0x582f1b
mov byte [esi], 0
push 0x1d3cd2c
push esi
call edi
mov edx, dword [esp + 0x214]
push edx
push esi
call edi
lea eax, [esp + 8]
push 5
push eax
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
lea ecx, [esp + 0x214]
call fcn.005c388f
mov eax, esi
pop edi
pop esi
add esp, 0x208
ret
Function at 0x589490
Capabilities:
Log keystrokes via application hook

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5fa11a
push eax
mov dword fs:[0], esp
mov eax, 0x1d97988
sub esp, 0x40
test eax, eax
je 0x5894ba
mov eax, dword [0x1d9798c]
test eax, eax
jne 0x589525
lea ecx, [esp + 4]
push esi
push ecx
push 0x3c
push 0xc
call dword [sym.imp.GDI32.dll_GetStockObject]
push eax
call dword [sym.imp.GDI32.dll_GetObjectA]
lea edx, [esp + 8]
push edx
call dword [sym.imp.GDI32.dll_CreateFontIndirectA]
push eax
mov ecx, 0x1d97988
call fcn.005cbbac
push 8
call fcn.005c35d0
mov esi, eax
add esp, 4
mov dword [esp + 4], esi
test esi, esi
mov dword [esp + 0x4c], 0
je 0x589515
push 0x18
call dword [sym.imp.USER32.dll_GetSysColor]
push eax
mov ecx, esi
call fcn.005cbc69
jmp 0x589517
xor eax, eax
mov dword [esp + 0x4c], 0xffffffff
mov dword [0x1d979a0], eax
pop esi
call fcn.005893f0
mov eax, dword [0x1d979a4]
test eax, eax
jne 0x58954e
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
push 0
push 0x589560
push 2
call dword [sym.imp.USER32.dll_SetWindowsHookExA]
mov dword [0x1d979a4], eax
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
add esp, 0x4c
ret
Function at 0x59d160
Capabilities:
Read .ini file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5fb41c
push eax
mov dword fs:[0], esp
sub esp, 0x414
push ebx
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
push ebp
push esi
mov ebp, ecx
push edi
push 0
push 0
mov eax, dword [ebp + 0xb4]
push 0x184
push eax
call ebx
mov ecx, dword [ebp + 0x78]
push 0
push 0
push 0x188
push ecx
call ebx
test eax, eax
jl 0x59d2fe
mov edx, dword [0x1d3ae58]
mov dword [esp + 0x10], edx
lea ecx, [esp + 0x10]
mov dword [esp + 0x42c], 0
push ecx
push eax
lea ecx, [ebp + 0x5c]
call fcn.005d3bb3
mov edx, dword [esp + 0x10]
mov eax, dword [edx - 8]
test eax, eax
je 0x59d2ea
push str.MenuData.ini
lea eax, [esp + 0x18]
push 0x1d96310
push eax
call fcn.005c3b24
mov eax, dword [eax]
mov edx, dword [esp + 0x10]
push eax
lea ecx, [esp + 0x28]
push 0x400
push ecx
push 0x1cd2600
push edx
push str.MenuData
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
lea ecx, [esp + 0x14]
call fcn.005c388f
lea eax, [esp + 0x24]
lea ecx, [esp + 0x18]
push eax
call fcn.005c38fd
mov ecx, dword [0x1d3ae58]
mov dword [esp + 0x1c], ecx
push ecx
lea edx, [esp + 0x1c]
mov ecx, esp
mov dword [esp + 0x18], esp
push edx
mov byte [esp + 0x434], 2
call fcn.005c3604
call fcn.005438b0
mov edi, eax
mov esi, 1
add esp, 4
cmp edi, esi
jle 0x59d2c8
push esi
push ecx
lea eax, [esp + 0x20]
mov ecx, esp
mov dword [esp + 0x28], esp
push eax
call fcn.005c3604
lea ecx, [esp + 0x1c]
push ecx
call fcn.00542f80
add esp, 0xc
push eax
lea ecx, [esp + 0x20]
mov byte [esp + 0x430], 3
call fcn.005c39c8
lea ecx, [esp + 0x14]
mov byte [esp + 0x42c], 2
call fcn.005c388f
mov eax, dword [esp + 0x1c]
mov ecx, dword [eax - 8]
test ecx, ecx
je 0x59d2c8
mov edx, dword [ebp + 0xb4]
push eax
push 0
push 0x180
push edx
call ebx
inc esi
cmp esi, edi
jl 0x59d265
lea ecx, [esp + 0x1c]
mov byte [esp + 0x42c], 1
call fcn.005c388f
lea ecx, [esp + 0x18]
mov byte [esp + 0x42c], 0
call fcn.005c388f
lea ecx, [esp + 0x10]
mov dword [esp + 0x42c], 0xffffffff
call fcn.005c388f
mov ecx, dword [esp + 0x424]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
pop ebx
add esp, 0x420
ret
Function at 0x5a41e0
Capabilities:
Access peb ldr_data
Get ntdll base address
Get process heap flags

Disassembly:
push 0xffffffffffffffff
push 0x5fb938
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
lea edi, [esi + 0xc]
mov dword [esp + 0x24], 0
mov ecx, edi
call fcn.004e2000
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
mov dword [esi + 4], eax
lea edx, [esp + 0x34]
lea eax, [esp + 0xc]
mov dword [esi + 8], ecx
push edx
push eax
mov ecx, edi
mov dword [esi], 0x1ce9dc0
call fcn.004e2020
mov ecx, dword [esp + 0x40]
mov eax, esi
mov dword [esi + 0x18], ecx
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x20
ret 0x18
Function at 0x5c4cd9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov eax, ebx
push edi
mov edi, ecx
shr eax, 0x10
test ax, ax
mov dword [edi + 0x40], ebx
jne 0x5c4cfb
cmp dword [edi + 0x3c], 0
jne 0x5c4cfb
movzx eax, bx
mov dword [edi + 0x3c], eax
call fcn.005da196
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
mov ecx, edi
push dword [esp + 0x18]
push eax
call fcn.005c4d28
pop edi
pop esi
pop ebx
ret 8

Function at 0x5c4d76
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
mov ebx, ecx
xor edi, edi
call fcn.005da196
mov esi, dword [eax + 0xc]
push 5
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x5c4da7
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push esi
mov ecx, ebx
push dword [esp + 0x18]
push edi
call fcn.005c4dba
pop edi
pop esi
pop ebx
ret 8

Function at 0x5c63d3
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x5c640b
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.005c3d36
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.005c3d0e
jmp 0x5c6417
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x5c7f68
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x5c7faa
call fcn.005da196
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x5c7faa
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x5c7fa1
xor eax, eax
jmp 0x5c7fb2
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.005c7fb8
pop edi
pop esi
pop ebx
ret 4

Function at 0x5d894d
Capabilities:
Create http request

Disassembly:
mov eax, 0x5fd170
call fcn.004af3f0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov eax, dword [ebp + 0xc]
and dword [ebp - 4], 0
and dword [esi + 0x10], 0
and dword [esi + 0xc], 0
mov dword [esi + 4], eax
mov eax, dword [ebp + 8]
test eax, eax
mov dword [esi], vtable.CInternetSession.0
jne 0x5d8985
call fcn.005da196
mov eax, dword [eax + 0x10]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
call dword [sym.imp.WININET.dll_InternetOpenA]
test eax, eax
mov dword [esi + 8], eax
jne 0x5d89aa
push eax
push dword [esi + 4]
call fcn.005d97dc
jmp 0x5d89b6
push esi
push eax
mov ecx, 0x1d97b50
call fcn.005d89c7
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 0x18
Function at 0x5d8cc3
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get process heap flags

Disassembly:
mov eax, 0x5fd087
call fcn.004af3f0
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.005ca911
mov eax, dword [ebp + 0x18]
lea ebx, [esi + 0x24]
mov dword [esi + 0x1c], eax
mov eax, dword [0x1d3ae58]
xor edi, edi
mov dword [ebx], eax
mov dword [ebp - 4], edi
push dword [ebp + 0x10]
lea ecx, [esi + 0xc]
mov byte [ebp - 4], 1
mov dword [esi], vtable.CInternetFile.0
call fcn.005c3a18
push dword [ebp + 0x14]
mov ecx, ebx
call fcn.005c3a18
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x18], eax
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x18

Function at 0x5da6c6
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x5da6f4
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x5da712
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.005da62c
jmp 0x5da712
mov eax, dword [esi + 0x14]
test eax, eax
je 0x5da712
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.005da62c
test edi, edi
mov eax, edi
jne 0x5da6fc
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4162b0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xf000]
push edi
jmp 0x4162ca
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4162d1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4162c0
mov eax, 1
add ebx, ebx
jne 0x4162e3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4162d8
jne 0x4162f4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4162d8
xor ecx, ecx
sub eax, 3
jb 0x416308
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41637a
mov ebp, eax
add ebx, ebx
jne 0x416313
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x416320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x416344
inc ecx
add ebx, ebx
jne 0x416330
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x416325
jne 0x416341
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x416325
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x416364
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x416355
jmp 0x4162c6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x416364
add edi, ecx
jmp 0x4162c6
pop esi
lea edi, [esi + 0x14000]
mov eax, dword [edi]
or eax, eax
je 0x4163c3
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x16000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1606c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x416381
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x16074]
or eax, eax
je 0x4163bd
mov dword [ebx], eax
add ebx, 4
jmp 0x41639e
call dword [esi + 0x16070]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x4163f4
cmp al, 0xef
ja 0x4163e7
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x4163c9
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x4163d6
mov ebp, dword [esi + 0x16078]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x416428
sub esp, 0xffffff80
jmp 0x405dd2

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x403314
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov edx, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
cmp eax, 1
jne 0x40334c
add esp, 0xfffffff4
push dword [edx + 0x4c]
call sym._getc
cmp eax, 0xffffffff
jne 0x403340
xor eax, eax
jmp 0x403358
mov byte [ebx], al
mov eax, 1
jmp 0x403358
push dword [edx + 0x4c]
push eax
push 1
push ebx
call sym._fread
mov ebx, dword [ebp - 0x18]
leave
ret

Function at 0x403360
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
push ebx
mov ebx, dword [ebp + 8]
mov esi, dword [ebp + 0x10]
push dword [ebx + 0x4c]
push esi
push 1
push dword [ebp + 0xc]
call sym._fwrite
mov edx, dword [ebx + 0x40]
test edx, edx
jl 0x403388
add edx, esi
mov dword [ebx + 0x40], edx
lea esp, [ebp - 0x18]
pop ebx
pop esi
leave
ret

Function at 0x403458
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov edx, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
mov eax, dword [edx]
shr eax, 1
xor al, 1
test al, 1
jne 0x403480
push dword [edx + 0x4c]
push ecx
push 1
push ebx
call sym._fwrite
jmp 0x40348b
add esp, 0xfffffffc
push ecx
push ebx
push edx
call sym._xsputn__9streambufPCci
mov ebx, dword [ebp - 0x18]
leave
ret

Function at 0x406004
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 8]
add esp, 0xfffffffc
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [eax + 0x38]
call sym._read
leave
ret

Function at 0x40a8e0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call sub.KERNEL32.dll_TlsAlloc
cmp eax, 0xffffffff
je 0x40a908
mov dword [0x413164], eax
add esp, 0xfffffff8
push sym._eh_context_free
push eax
call sym.___mingwthr_key_dtor
jmp 0x40a90d
call sub.KERNEL32.dll_GetLastError
test eax, eax
jne 0x40a920
mov dword [sym._eh_context_initialize], 0x40aa00
jmp 0x40a92a
mov dword [sym._eh_context_initialize], 0x40a9b4
leave
ret

Function at 0x40aa00
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
push ebx
mov ebx, dword [0x413164]
call sub.KERNEL32.dll_GetLastError
mov esi, eax
add esp, 0xfffffff4
push ebx
call sub.KERNEL32.dll_TlsGetValue
mov ebx, eax
push esi
call sub.KERNEL32.dll_SetLastError
add esp, 0xc
test ebx, ebx
jne 0x40aa5f
call sym._new_eh_context
mov ebx, eax
add esp, 0xfffffff8
push ebx
push dword [0x413164]
call sub.KERNEL32.dll_TlsSetValue
add esp, 8
test eax, eax
jne 0x40aa54
call sub.KERNEL32.dll_GetLastError
jmp 0x40aa56
xor eax, eax
test eax, eax
je 0x40aa5f
call sym.___terminate
mov eax, ebx
lea esp, [ebp - 0x18]
pop ebx
pop esi
leave
ret