joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431082
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4586ac]
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
mov dword [ebp - 4], eax
je 0x4310cf
push dword [ebp + 8]
call fcn.0043a452
mov esi, eax
test esi, esi
je 0x4310f7
push edi
push 4
lea eax, [ebp + 0x10]
push eax
push 4
push 0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push esi
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
sete al
pop edi
jmp 0x4310f7
push dword [ebp + 0x10]
lea eax, [ebp - 0x14]
push 0x44579c
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push dword [esi + 0x64]
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
mov ecx, dword [ebp - 4]
pop esi
call fcn.00411e20
leave
ret 0xc
Function at 0x431f76
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
push esi
push edi
mov edi, dword [ebp + 8]
push edi
mov esi, ecx
call fcn.004206c5
test eax, eax
jne 0x432166
mov edi, dword [edi + 4]
push ebx
mov ecx, esi
call fcn.00406b50
test byte [esi + 0x7c], 0x20
mov dword [ebp - 0x10], eax
mov ebx, 0x201
jne 0x431fba
cmp edi, ebx
je 0x431fba
cmp edi, 0x202
jne 0x432113
cmp edi, 0x200
jb 0x431fca
cmp edi, 0x209
jbe 0x431fe2
cmp edi, 0xa0
jb 0x432113
cmp edi, 0xa9
ja 0x432113
call fcn.00439401
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x14]
mov eax, dword [eax + 0x18]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x18]
push eax
push dword [esi + 0x1c]
mov dword [ebp - 0x18], ecx
call dword [sym.imp.USER32.dll_ScreenToClient]
push 0x30
lea eax, [ebp - 0x48]
push 0
push eax
call fcn.00411e90
mov eax, dword [esi]
add esp, 0xc
lea ecx, [ebp - 0x48]
push ecx
push dword [ebp - 0x14]
mov ecx, esi
push dword [ebp - 0x18]
mov dword [ebp - 0x48], 0x28
call dword [eax + 0x6c]
cmp dword [ebp - 0x24], 0xffffffff
mov dword [ebp - 4], eax
je 0x432040
push dword [ebp - 0x24]
call fcn.00411956
pop ecx
cmp edi, ebx
jne 0x432053
test byte [ebp - 0x41], 0x80
je 0x432053
mov dword [ebp - 8], 1
jmp 0x432071
and dword [ebp - 8], 0
cmp edi, ebx
je 0x432071
push 1
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jge 0x432071
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x78]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jl 0x4320dd
cmp dword [ebp - 8], 0
jne 0x4320dd
cmp edi, 0x202
jne 0x43209d
mov eax, dword [esi]
push 0xffffffffffffffff
mov ecx, esi
call dword [eax + 0x160]
push 0xc8
push 0xe001
jmp 0x4320c5
test byte [esi + 0x78], 8
jne 0x4320ce
push 1
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jl 0x4320ce
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0xc]
cmp eax, dword [ecx + 0x78]
je 0x43210a
push 0x12c
push 0xe000
mov ecx, esi
call fcn.00431627
jmp 0x43210a
push dword [ebp - 4]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x160]
jmp 0x43210a
push 1
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jge 0x4320f0
cmp dword [ebp - 8], 0
je 0x43210a
mov eax, dword [esi]
push 0xffffffffffffffff
mov ecx, esi
call dword [eax + 0x160]
push 0xe001
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_KillTimer]
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0xc]
mov dword [ecx + 0x78], eax
mov ecx, esi
call fcn.00422a4c
test eax, eax
pop ebx
je 0x432125
cmp dword [eax + 0x64], 0
jne 0x43216b
cmp dword [ebp - 0x10], 0
je 0x43214d
mov edi, dword [ebp - 0x10]
push dword [ebp + 8]
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0x100]
test eax, eax
jne 0x432166
mov ecx, edi
call fcn.00422a0d
test eax, eax
mov dword [ebp - 0x10], eax
jne 0x43212b
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x43216b
push dword [ebp + 8]
mov ecx, esi
call fcn.0042115e
jmp 0x43216d
xor eax, eax
inc eax
jmp 0x43216d
xor eax, eax
pop edi
pop esi
leave
ret 4
Function at 0x439048
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov dword [ebp - 4], ecx
call fcn.004393db
mov esi, dword [eax + 0xc]
push 0xf1
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x439088
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [ebp - 8], eax
je 0x439088
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
jne 0x43908c
xor eax, eax
jmp 0x439109
movzx eax, word [esi + 6]
push ebx
shl eax, 2
push edi
push eax
call fcn.004252b4
mov edi, eax
xor eax, eax
cmp word [esi + 6], ax
pop ecx
jbe 0x4390ba
lea ecx, [esi + 8]
movzx edx, word [ecx]
mov dword [edi + eax*4], edx
movzx edx, word [esi + 6]
inc eax
inc ecx
inc ecx
cmp eax, edx
jl 0x4390a9
movzx eax, word [esi + 6]
mov ecx, dword [ebp - 4]
push eax
push edi
call fcn.00438c8c
push edi
mov ebx, eax
call fcn.004252df
test ebx, ebx
pop ecx
je 0x4390fc
movzx ecx, word [esi + 4]
movzx eax, word [esi + 2]
push ecx
lea esi, [ecx + 7]
mov ecx, dword [ebp - 4]
push eax
lea edx, [eax + 7]
push esi
push edx
call fcn.00438ece
push dword [ebp + 8]
mov ecx, dword [ebp - 4]
call fcn.00438f55
mov ebx, eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
mov eax, ebx
pop ebx
pop esi
leave
ret 4

Function at 0x439485
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
cmp dword [ebp + 0xc], 0x800
mov eax, dword [0x4586ac]
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
jne 0x4394e3
push 0x447f68
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push esi
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 8]
mov esi, 0x112
lea eax, [ebp - 0x118]
push esi
push eax
call fcn.00412626
add esp, 0x10
cmp eax, 0xffffffff
je 0x4394f7
cmp eax, esi
jae 0x4394f7
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
jmp 0x4394f9
push 4
push eax
push 3
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x4394ae
jmp 0x4394fa
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
call fcn.00411e20
leave
ret
Function at 0x43951a
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x4586ac]
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xor ebx, ebx
push str.kernel32.dll
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], ebx
xor esi, esi
call edi
push str.GetUserDefaultUILanguage
push eax
mov dword [ebp - 0x20], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, ebx
je 0x4395bc
call eax
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ebx, 0x3ff
mov edi, 0xfc00
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ecx, cx
and eax, edi
or eax, ecx
push eax
mov dword [ebp - 0x1c], ecx
call esi
push dword [ebp - 0x1c]
mov dword [ebp - 0x3c], eax
call esi
push str.GetSystemDefaultUILanguage
push dword [ebp - 0x20]
mov dword [ebp - 0x38], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
call eax
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ebx, cx
and eax, edi
or eax, ebx
push eax
call esi
push ebx
mov dword [ebp - 0x34], eax
call esi
mov dword [ebp - 0x30], eax
push 4
xor ebx, ebx
jmp 0x4396be
call dword [sym.imp.KERNEL32.dll_GetVersion]
test eax, eax
jns 0x43966c
lea eax, [ebp - 0x1c]
push eax
push 0x20019
push ebx
push str.Control_PanelDesktopResourceLocale
push closesocket
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4396bf
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
push ebx
push ebx
push dword [ebp - 0x1c]
mov dword [ebp - 0x20], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x439661
cmp dword [ebp - 0x24], 1
jne 0x439661
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x14]
push 0x447f78
push eax
call fcn.00410617
add esp, 0xc
cmp eax, 1
jne 0x439661
mov eax, dword [ebp - 0x28]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
push 2
mov dword [ebp - 0x38], eax
pop esi
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4396bf
push str.ntdll.dll
call edi
cmp eax, ebx
je 0x4396bf
lea ecx, [ebp - 0x18]
push ecx
push 0x439504
push 1
push 0x10
push eax
mov dword [ebp - 0x18], ebx
call dword [sym.imp.KERNEL32.dll_EnumResourceLanguagesA]
cmp word [ebp - 0x18], bx
je 0x4396bf
movzx eax, word [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
mov dword [ebp - 0x38], eax
push 2
pop esi
mov dword [ebp + esi*4 - 0x3c], 0x800
inc esi
xor edi, edi
cmp esi, ebx
jle 0x4396e5
push dword [ebp + edi*4 - 0x3c]
push dword [ebp + 8]
call fcn.00439485
cmp eax, ebx
pop ecx
pop ecx
jne 0x4396e7
inc edi
cmp edi, esi
jl 0x4396ce
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.00411e20
leave
ret 4
Function at 0x4396f6
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0x9c], edi
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x4578bc
je 0x4397b2
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x43979a
mov esi, dword [ebx + 4]
jmp 0x439794
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x439784
cmp dword [ebp - 0xc], 4
jne 0x439784
cmp dword [ebp - 8], edi
mov eax, dword [ebp - 0x10]
mov ecx, dword [esi + 4]
je 0x43977c
or dword [eax + 0x9c], ecx
jmp 0x439784
not ecx
and dword [eax + 0x9c], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x439748
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add ebx, 8
cmp dword [ebx], edi
mov dword [ebp - 4], edi
jne 0x43972b
pop esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x43a029
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x442912
call fcn.00411ef0
sub esp, 0x11c
mov eax, dword [0x4586ac]
push ebx
push esi
push edi
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x124]
push ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov esi, eax
test esi, esi
jne 0x43a122
push 0x104
lea eax, [ebp - 0x11c]
push eax
push 0
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
mov esi, eax
test esi, esi
jne 0x43a0f6
and dword [ebp - 4], eax
lea eax, [ebp - 0x11c]
push eax
lea ecx, [ebp - 0x120]
call fcn.00401ac0
lea eax, [ebp - 0x120]
push eax
push dword [ebp - 0x124]
mov byte [ebp - 4], 1
call fcn.0043a029
mov ecx, dword [ebp - 0x120]
mov esi, eax
test esi, esi
setne bl
add ecx, 0xfffffff0
mov byte [ebp - 4], 0
call fcn.004011c0
test bl, bl
jne 0x43a0f6
or dword [ebp - 4], 0xffffffff
jmp 0x43a067
cmp esi, 0x103
je 0x43a106
cmp esi, 0x3f2
jne 0x43a116
mov eax, dword [ebp + 0xc]
push dword [eax]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x14]
mov eax, esi
call fcn.00411e20
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x43a501
Capabilities:
Query or enumerate registry value
Read .ini file

Disassembly:
mov eax, 0x4429b4
call fcn.00411ef0
mov eax, 0x1014
call fcn.004109e0
mov eax, dword [0x4586ac]
push ebx
push edi
xor edi, edi
mov dword [ebp - 0x101c], edi
cmp dword [ecx + 0x50], edi
mov dword [ebp - 0x10], eax
je 0x43a5fc
push dword [ebp + 0xc]
call fcn.0043a452
cmp eax, edi
mov dword [ebp - 0x1014], eax
jne 0x43a54a
push dword [ebp + 0x14]
jmp 0x43a62d
push esi
call fcn.004253c1
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea ebx, [eax + 0x10]
mov dword [ebp + 0xc], ebx
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea eax, [ebp - 0x1020]
push eax
push edi
lea eax, [ebp - 0x101c]
push eax
push edi
push dword [ebp + 0x10]
mov dword [ebp - 4], edi
push dword [ebp - 0x1014]
call esi
cmp eax, edi
mov dword [ebp - 0x1018], eax
jne 0x43a5c7
lea eax, [ebp - 0x1020]
push eax
push dword [ebp - 0x1020]
lea ecx, [ebp + 0xc]
call fcn.00401520
push eax
lea eax, [ebp - 0x101c]
push eax
push edi
push dword [ebp + 0x10]
push dword [ebp - 0x1014]
call esi
push 0xffffffffffffffff
lea ecx, [ebp + 0xc]
mov dword [ebp - 0x1018], eax
call fcn.004060e6
mov ebx, dword [ebp + 0xc]
push dword [ebp - 0x1014]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 0x1018], edi
mov ecx, dword [ebp + 8]
pop esi
jne 0x43a5ea
lea eax, [ebp + 0xc]
push eax
call fcn.00403540
jmp 0x43a5f2
push dword [ebp + 0x14]
call fcn.00401ac0
lea ecx, [ebx - 0x10]
call fcn.004011c0
jmp 0x43a635
cmp dword [ebp + 0x14], edi
jne 0x43a608
mov dword [ebp + 0x14], 0x4449dd
push dword [ecx + 0x64]
lea eax, [ebp - 0x1010]
push 0x1000
push eax
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
lea eax, [ebp - 0x1010]
push eax
mov ecx, dword [ebp + 8]
call fcn.00401ac0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
pop ebx
call fcn.00411e20
leave
ret 0x10

Function at 0x43ab48
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edi, dword [esp + 0x10]
test edi, edi
jle 0x43ab7d
cmp edi, dword [esi + 0xc]
jge 0x43ab7d
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x43ab7d
cmp edi, dword [eax + 8]
jge 0x43ab7d
mov eax, dword [eax + 0xc]
mov edi, dword [eax + edi*4]
jmp 0x43ab7f
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x43ac83
Capabilities:
Allocate thread local storage

Disassembly:
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x18], 4
mov dword [esi + 4], eax
mov dword [esi + 8], 1
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x43acb7
jmp fcn.0041d855
lea eax, [esi + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, esi
pop esi
ret
Function at 0x43ad28
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x1c]
push esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebp + 8]
xor ebx, ebx
cmp eax, ebx
jle 0x43ae21
cmp eax, dword [edi + 0xc]
jge 0x43ae21
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
cmp esi, ebx
je 0x43ad79
mov ecx, dword [ebp + 8]
cmp ecx, dword [esi + 8]
jl 0x43ae0a
cmp dword [ebp + 0xc], ebx
je 0x43ae0a
jmp 0x43ada3
push 0x10
call fcn.0043aa14
cmp eax, ebx
je 0x43ad8f
mov ecx, eax
call fcn.0043ac7a
mov esi, eax
jmp 0x43ad91
xor esi, esi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [esi + eax], ecx
mov dword [edi + 0x14], esi
mov eax, dword [esi + 0xc]
cmp eax, ebx
jne 0x43adba
mov eax, dword [edi + 0xc]
shl eax, 2
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
jmp 0x43adca
mov ecx, dword [edi + 0xc]
push 2
shl ecx, 2
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
cmp eax, ebx
jne 0x43addc
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call fcn.0041d855
mov ecx, dword [esi + 8]
mov dword [esi + 0xc], eax
mov edx, dword [edi + 0xc]
sub edx, ecx
shl edx, 2
push edx
lea eax, [eax + ecx*4]
push ebx
push eax
call fcn.00411e90
mov eax, dword [edi + 0xc]
add esp, 0xc
push esi
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov ecx, dword [ebp + 8]
mov eax, dword [esi + 0xc]
cmp eax, ebx
je 0x43ae1c
cmp ecx, dword [esi + 8]
jge 0x43ae1c
mov edx, dword [ebp + 0xc]
mov dword [eax + ecx*4], edx
push dword [ebp - 4]
jmp 0x43ae22
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x402ff4
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x496008], 0x8088405
inc edx
mov dword [ebx + 0x496008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403778
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x496024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403810
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4037f0
xor eax, eax
push ebp
push 0x4037e9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x40382c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4037f0
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x496024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x496024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4044dc
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x49904c], 0
je 0x40453d
cmp word [0x499220], 0xd7b2
jne 0x404505
cmp dword [0x499228], 0
jbe 0x404505
mov eax, 0x49921c
call dword [0x499238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x496074
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404564
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x496034], 0
jne 0x404559
push 0
push 0x49606c
push 0x496074
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x404690
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004027ac
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x49904d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x404658
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405c44
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405e74
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405cc7
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405e74
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405cc7
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405e90
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405d50
xor eax, eax
push ebp
push 0x405d49
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405a8c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405d2e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405eb0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405d2e
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405d50
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405e6a
cmp byte [ebp - 0xd], 0
jne 0x405d97
cmp byte [ebp - 0x12], 0
je 0x405e6a
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405db0
dec ebx
cmp byte [ebx], 0x2e
je 0x405dbf
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405daf
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405e6a
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405dfc
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405e6a
cmp byte [ebp - 0xd], 0
je 0x405e6a
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405e6a
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret