joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5a7c30
Capabilities:
Initialize winsock library

Disassembly:
push 0xffffffffffffffff
push 0x62de80
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x214
push esi
mov esi, ecx
mov dword [esp + 4], esi
lea ecx, [esi + 0x28]
call fcn.005425d0
mov ecx, dword [0x6cd768]
xor eax, eax
mov dword [esp + 0x220], eax
mov dword [esi + 0x130], ecx
mov edx, dword [0x6cd768]
mov dword [esi + 0x184], edx
mov dword [esi], 0x63f1ec
mov ecx, 1
mov dword [esi + 0x1a4], 0x20
mov dword [esi + 0x1a8], ecx
mov dword [esi + 0x1a0], eax
mov dword [esi + 0x170], eax
mov edx, dword [0x6d1e60]
mov byte [esp + 0x220], 2
mov dword [esi + 0x168], edx
mov edx, dword [0x6d1e64]
mov dword [esi + 0x16c], edx
mov dword [esi + 0x174], eax
mov dword [esi + 0x178], eax
mov dword [esi + 0x1b8], eax
mov dword [esi + 0x1c0], eax
mov dword [esi + 0x188], eax
mov dword [esi + 0x198], eax
mov dword [esi + 0x218], eax
mov dword [esi + 0x1f0], eax
mov dword [esi + 0x228], eax
mov dword [esi + 0x200], eax
mov dword [esi + 0x1bc], eax
mov dword [esi + 0x1c8], eax
mov dword [esi + 0x1c4], eax
mov dword [esi + 0x18c], eax
mov dword [esi + 0x190], eax
mov dword [esi + 0x19c], eax
mov dword [esi + 0x24], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x234], eax
mov dword [esi + 0x23c], eax
mov dword [esi + 0x134], eax
mov dword [esi + 0x214], eax
mov dword [esi + 0x21c], eax
mov dword [esi + 0x1f4], eax
mov dword [esi + 0x220], eax
mov dword [esi + 0x22c], eax
mov dword [esi + 0x230], eax
mov dword [esi + 0x1d0], eax
mov dword [esi + 0x204], eax
mov dword [esi + 8], eax
mov dword [esi + 0x138], eax
mov dword [esi + 0x13c], eax
mov dword [esi + 0x140], eax
mov dword [esi + 0x144], eax
mov dword [esi + 0x150], eax
mov dword [esi + 0x154], eax
mov dword [esi + 0x158], eax
mov dword [esi + 0x17c], eax
mov dword [esi + 0x180], eax
mov dword [esi + 0x160], eax
lea eax, [esp + 0x88]
push eax
push 0x202
mov dword [esi + 0x148], ecx
mov dword [esi + 0x15c], 0xffffffff
call sub.WS2_32.dll_WSAStartup
test eax, eax
je 0x5a7df1
push 2
push 2
lea ecx, [esp + 0x10]
push str.Cannot_find_Winsock_v_d._d_or_later__n
push ecx
call fcn.005e7bd3
add esp, 0x10
lea edx, [esp + 8]
mov ecx, esi
push edx
call fcn.005a7fd0
mov ecx, dword [esp + 0x218]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x220
ret

Function at 0x5a80a0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x23c]
test eax, eax
je 0x5a8137
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 8]
lea edx, [esp + 0xc]
push ecx
push edx
push 0
push 0
push str.bUseSpeedLimiter
push eax
mov dword [esp + 0x20], 4
call edi
test eax, eax
jne 0x5a8137
mov eax, dword [esp + 0xc]
lea ecx, [esp + 8]
lea edx, [esp + 0x10]
push ecx
push edx
mov dword [esi + 0x1a0], eax
mov eax, dword [esi + 0x23c]
push 0
push 0
push str.psnSpeedLimit
push eax
mov dword [esi + 0x174], 1
mov dword [esp + 0x20], 8
call edi
test eax, eax
jne 0x5a8137
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov dword [esi + 0x168], ecx
mov dword [esi + 0x16c], edx
mov dword [esi + 0x170], 1
pop edi
pop esi
add esp, 0x10
ret
Function at 0x5a8140
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x23c]
test eax, eax
je 0x5a81bf
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 8]
lea edx, [esp + 0xc]
push ecx
push edx
push 0
push 0
push str.nSkFr1
push eax
mov dword [esp + 0x20], 4
call edi
test eax, eax
jne 0x5a81bf
mov eax, dword [esp + 0xc]
lea ecx, [esp + 8]
lea edx, [esp + 0x10]
push ecx
push edx
mov dword [esi + 0x190], eax
mov eax, dword [esi + 0x23c]
push 0
push 0
push str.dLstDrSk1
push eax
mov dword [esp + 0x20], 8
call edi
test eax, eax
jne 0x5a81bf
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov dword [esi + 0x198], ecx
mov dword [esi + 0x19c], edx
pop edi
pop esi
add esp, 0x10
ret

Function at 0x5a8de0
Capabilities:
Set registry value

Disassembly:
sub esp, 0x14
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x23c]
test eax, eax
je 0x5a8ee3
mov ecx, dword [esi + 0x1c0]
mov edx, dword [esi + 0x1c4]
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov dword [esp + 0xc], ecx
lea ecx, [esp + 0xc]
push 8
push ecx
push 0
push 0
push 0x6b6644
push eax
mov dword [esp + 0x28], edx
call edi
mov eax, dword [esi + 0x1c8]
cmp eax, 0x64
mov dword [esp + 8], eax
jle 0x5a8e4a
mov eax, dword [esi + 0x23c]
lea edx, [esp + 8]
push 4
push edx
push 4
push 0
push str.Speed
push eax
call edi
mov eax, dword [esi + 0xc]
mov ecx, dword [eax + 0x24]
cmp ecx, 4
je 0x5a8e64
cmp ecx, 5
je 0x5a8e64
mov ecx, dword [eax + 0x2fc]
test ecx, ecx
je 0x5a8e87
fld qword [esi + 0x188]
mov edx, dword [esi + 0x23c]
lea ecx, [esp + 0x14]
push 8
push ecx
push 0
push 0
push str.dwnlDuration
push edx
fstp qword [esp + 0x2c]
call edi
mov eax, dword [esp + 0x20]
test eax, eax
je 0x5a8ee3
mov eax, dword [esi + 0x190]
test eax, eax
jle 0x5a8ee3
mov ecx, dword [esi + 0x23c]
mov dword [esp + 0x20], eax
lea eax, [esp + 0x20]
push 4
push eax
push 4
push 0
push str.nSkFr1
push ecx
call edi
mov edx, dword [esi + 0x198]
mov eax, dword [esi + 0x19c]
lea ecx, [esp + 0x14]
push 8
push ecx
mov dword [esp + 0x1c], edx
mov edx, dword [esi + 0x23c]
push 0
push 0
push str.dLstDrSk1
push edx
mov dword [esp + 0x30], eax
call edi
pop edi
pop esi
add esp, 0x14
ret 4
Function at 0x5a8ef0
Capabilities:
Set registry value

Disassembly:
push ecx
push esi
mov esi, ecx
push edi
mov ecx, dword [esi + 0xc]
fld qword [ecx + 0x360]
fcomp qword [0x634d48]
fnstsw ax
test ah, 0x41
jne 0x5a8fd9
mov eax, dword [ecx + 0x2fc]
test eax, eax
jne 0x5a8f32
mov edi, dword [esi + 0x1b0]
mov ecx, esi
call fcn.005a8340
mov dword [esi + 0x1a8], eax
mov dword [esi + 0x1b0], edi
mov eax, dword [esi + 0x10]
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov eax, dword [eax]
test eax, eax
je 0x5a8f50
push 0
push 0x146d
push 0x111
push eax
call edi
mov ecx, dword [esi + 0x14]
mov eax, dword [ecx]
test eax, eax
je 0x5a8f6d
mov edx, dword [esi + 0x238]
push edx
push 0x146d
push 0x111
push eax
call edi
mov eax, dword [esi + 0x18]
mov eax, dword [eax]
test eax, eax
je 0x5a8f85
push 0
push 0x146d
push 0x111
push eax
call edi
mov eax, dword [esi + 0x23c]
test eax, eax
je 0x5a8fd9
mov ecx, dword [esi + 0xc]
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
add ecx, 0x360
push 8
push ecx
push 0
push 0
push str.Duration
push eax
call edi
mov eax, dword [esi + 0xc]
mov ecx, dword [eax + 0x2fc]
test ecx, ecx
je 0x5a8fd9
lea eax, [esp + 8]
push 4
push eax
mov edx, ecx
mov ecx, dword [esi + 0x23c]
push 4
push 0
push str.nAggrV
push ecx
mov dword [esp + 0x20], edx
call edi
pop edi
pop esi
pop ecx
ret

Function at 0x5a8fe0
Capabilities:
Set registry value

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi + 0xc]
add eax, 0xf0
mov ecx, dword [eax]
mov edx, dword [eax + 4]
or ecx, edx
je 0x5a906f
mov edx, dword [esi + 0x10]
push edi
mov edi, dword [sym.imp.USER32.dll_PostMessageA]
mov eax, dword [edx]
test eax, eax
je 0x5a9013
push 0
push 0x14a5
push 0x111
push eax
call edi
mov eax, dword [esi + 0x14]
mov eax, dword [eax]
test eax, eax
je 0x5a9030
mov ecx, dword [esi + 0x238]
push ecx
push 0x14a5
push 0x111
push eax
call edi
mov edx, dword [esi + 0x18]
mov eax, dword [edx]
test eax, eax
je 0x5a9048
push 0
push 0x14a5
push 0x111
push eax
call edi
mov eax, dword [esi + 0x23c]
pop edi
test eax, eax
je 0x5a906f
mov ecx, dword [esi + 0xc]
push 8
add ecx, 0xf0
push ecx
push 0
push 0
push str.nExpectedSize
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop esi
ret
Function at 0x5a9080
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0xc
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x23c]
test eax, eax
je 0x5a914f
lea ecx, [esp + 8]
lea edx, [esp + 0xc]
push ecx
push edx
push 0
push 0
push str.Duration
push eax
mov dword [esp + 0x20], 8
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5a914f
mov eax, dword [esi + 0xc]
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
mov dword [eax + 0x360], ecx
mov dword [eax + 0x364], edx
mov eax, dword [esi + 0xc]
mov ecx, dword [eax + 0x2fc]
test ecx, ecx
jne 0x5a90fc
mov edi, dword [esi + 0x1b0]
mov ecx, esi
call fcn.005a8340
mov dword [esi + 0x1a8], eax
mov dword [esi + 0x1b0], edi
mov ecx, dword [esi + 0x10]
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov eax, dword [ecx]
test eax, eax
je 0x5a911a
push 0
push 0x146d
push 0x111
push eax
call edi
mov edx, dword [esi + 0x14]
mov eax, dword [edx]
test eax, eax
je 0x5a9137
mov ecx, dword [esi + 0x238]
push ecx
push 0x146d
push 0x111
push eax
call edi
mov edx, dword [esi + 0x18]
mov eax, dword [edx]
test eax, eax
je 0x5a914f
push 0
push 0x146d
push 0x111
push eax
call edi
pop edi
pop esi
add esp, 0xc
ret
Function at 0x5a96b0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x62df60
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov esi, ecx
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea eax, [ebp - 0x14]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x18]
xor ebx, ebx
push eax
push ecx
mov dword [esi + 0x1cc], ebx
mov edx, dword [0x6d2354]
push ebx
push ebx
push str.NewConnType
push edx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], ebx
mov dword [ebp - 0x14], 4
call edi
test eax, eax
jne 0x5a9715
mov eax, dword [ebp - 0x18]
mov dword [esi + 0x1cc], eax
jmp 0x5a9765
mov eax, dword [0x6d2354]
lea ecx, [ebp - 0x14]
lea edx, [ebp - 0x18]
push ecx
push edx
push ebx
push ebx
push str.ConnectionSpeed
push eax
mov dword [ebp - 0x14], 4
call edi
test eax, eax
jne 0x5a9765
mov eax, dword [ebp - 0x18]
cmp eax, ebx
je 0x5a9765
cmp eax, 0x1f400
ja 0x5a9751
mov dword [esi + 0x1cc], 1
jmp 0x5a9765
mov ecx, 0x7d000
cmp ecx, eax
sbb edx, edx
neg edx
add edx, 2
mov dword [esi + 0x1cc], edx
mov eax, dword [esi + 0xc]
mov ecx, dword [eax]
mov edx, dword [eax + 0x24]
push ecx
push edx
mov ecx, 0x6d21e8
call fcn.004ec3b0
push eax
mov ecx, esi
call fcn.005a81d0
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5b0aa0
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 8
push esi
push edi
xor edi, edi
cmp eax, edi
jne 0x5b0ab7
pop edi
xor eax, eax
pop esi
add esp, 8
ret
push edi
push edi
push 3
push edi
push 3
push bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x5b0ad9
pop edi
xor eax, eax
pop esi
add esp, 8
ret
lea ecx, [esp + 0x14]
push edi
xor eax, eax
push ecx
lea edx, [esp + 0x10]
push 8
mov dword [esp + 0x14], eax
push edx
push esi
mov dword [esp + 0x20], eax
mov dword [esp + 0x28], edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x5b0b1c
cmp dword [esp + 0x14], 8
jne 0x5b0b1c
lea ecx, [esp + 0xc]
mov eax, str.ftyp
mov edx, dword [ecx]
mov ecx, dword [eax]
cmp edx, ecx
jne 0x5b0b1c
mov edi, 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, edi
pop edi
pop esi
add esp, 8
ret
Function at 0x5b2ef0
Capabilities:
Access peb ldr_data
Delete registry value
Query or enumerate registry value
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x62ea28
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov ecx, dword [esp + 0x20]
push ebx
mov ebx, dword [esp + 0x18]
push ebp
mov ebp, dword [esp + 0x20]
push esi
mov esi, dword [esp + 0x30]
lea eax, [esp + 0xc]
push edi
push eax
push esi
push 0
push 0
push ecx
push ebx
mov dword [esp + 0x28], ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5b2f61
mov edi, esi
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x5b2f61
push esi
call fcn.005beb00
add esp, 4
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
lea edx, [esp + 0x10]
mov dword [esp + 0x10], ebp
mov ebp, dword [esp + 0x2c]
push edx
push esi
push 0
push 0
push ebp
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5b3015
mov edi, esi
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x5b3015
mov eax, dword [0x6cd768]
mov dword [esp + 0x28], eax
push esi
lea ecx, [esp + 0x2c]
push 0x6a10a0
push ecx
mov dword [esp + 0x28], 0
call fcn.005fc86b
mov edx, dword [esp + 0x34]
push edx
call fcn.005beb00
mov edx, dword [esp + 0x38]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0x10
repne scasb al, byte es:[edi]
not ecx
push ecx
push edx
push eax
push eax
mov eax, dword [esp + 0x40]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x5b2fec
push ebp
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
lea ecx, [esp + 0x28]
mov dword [esp + 0x1c], 0xffffffff
call fcn.00603a3c
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x5b3030
Capabilities:
Delete registry value
Set registry value

Disassembly:
mov eax, dword fs:[0]
mov edx, dword [esp + 0x10]
push 0xffffffffffffffff
push 0x62ea48
push eax
mov eax, dword [esp + 0x20]
mov dword fs:[0], esp
push esi
test eax, eax
push edi
je 0x5b3090
test edx, edx
je 0x5b3065
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
jne 0x5b3090
mov eax, dword [esp + 0x20]
mov esi, dword [esp + 0x18]
mov edi, dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
push eax
push esi
call edi
mov ecx, dword [esp + 0x1c]
push ecx
push esi
call edi
mov ecx, dword [esp + 8]
mov dword fs:[0], ecx
pop edi
pop esi
add esp, 0xc
ret
mov eax, dword [0x6cd768]
mov dword [esp + 0x28], eax
push edx
lea ecx, [esp + 0x2c]
push 0x6a10a0
push ecx
mov dword [esp + 0x1c], 0
call fcn.005fc86b
mov edx, dword [esp + 0x34]
push edx
call fcn.005beb00
mov edx, dword [esp + 0x38]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0x10
mov esi, dword [esp + 0x18]
repne scasb al, byte es:[edi]
not ecx
push ecx
push edx
push eax
push eax
mov eax, dword [esp + 0x30]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x5b30f1
mov ecx, dword [esp + 0x1c]
push ecx
push esi
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
lea ecx, [esp + 0x28]
mov dword [esp + 0x10], 0xffffffff
call fcn.00603a3c
mov ecx, dword [esp + 8]
pop edi
mov dword fs:[0], ecx
pop esi
add esp, 0xc
ret

Function at 0x5b3120
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0x14]
lea ecx, [esp + 0xc]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 8]
push ecx
push esi
push 0
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5b3169
push edi
mov edi, esi
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
pop edi
je 0x5b3169
push esi
call fcn.005beb00
add esp, 4
mov eax, 1
pop esi
ret
xor eax, eax
pop esi
ret

Function at 0x5b3170
Capabilities:
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x62ea68
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [0x6cd768]
push edi
mov dword [esp + 4], eax
mov ecx, dword [esp + 0x20]
lea edx, [esp + 4]
push ecx
push 0x6a10a0
push edx
mov dword [esp + 0x1c], 0
call fcn.005fc86b
mov eax, dword [esp + 0x10]
push eax
call fcn.005beb00
mov edx, dword [esp + 0x14]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0x10
repne scasb al, byte es:[edi]
not ecx
push ecx
mov ecx, dword [esp + 0x20]
push edx
mov edx, dword [esp + 0x20]
push eax
push eax
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [esp + 4]
mov dword [esp + 0x10], 0xffffffff
call fcn.00603a3c
mov ecx, dword [esp + 8]
pop edi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x5b4740
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x62eae0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x188
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [ebp - 0x14], esi
mov eax, dword [esi + 0x440]
mov dword [ebp - 0x10], esp
cmp eax, ebx
mov dword [ebp - 4], ebx
je 0x5b4785
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esi + 0x440], ebx
mov eax, dword [esi + 0x480]
lea ecx, [ebp - 0x94]
push eax
push str.SoftwareDownloadManager_ldChList
push ecx
call fcn.005e7bd3
mov edi, dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
add esp, 0xc
lea edx, [ebp - 0x94]
push edx
push reloc.WS2_32.dll_accept
call edi
cmp eax, ebx
je 0x5b47e6
push eax
lea eax, [ebp - 0x94]
push eax
lea ecx, [ebp - 0x194]
push str.Can_not_delete_subkey__s_from_registry__error_code___ld_n
push ecx
call fcn.005e7bd3
add esp, 0x10
lea edx, [ebp - 0x194]
lea ecx, [esi + 0x4ac]
push edx
call fcn.005555b0
mov eax, dword [esi + 0x480]
lea ecx, [ebp - 0x94]
push eax
push str.SoftwareDownloadManager_ld
push ecx
call fcn.005e7bd3
add esp, 0xc
lea edx, [ebp - 0x94]
push edx
push reloc.WS2_32.dll_accept
call edi
cmp eax, ebx
je 0x5b4841
push eax
lea eax, [ebp - 0x94]
push eax
lea ecx, [ebp - 0x194]
push str.Can_not_delete_subkey__s_from_registry__error_code___ld_n
push ecx
call fcn.005e7bd3
add esp, 0x10
lea edx, [ebp - 0x194]
lea ecx, [esi + 0x4ac]
push edx
call fcn.005555b0
cmp dword [ebp + 8], ebx
je 0x5b484d
mov ecx, esi
call fcn.005b4f50
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x5b49d0
Capabilities:
Reference http user-agent string

Disassembly:
mov edx, dword [esp + 4]
push esi
test edx, edx
mov esi, ecx
je 0x5b4a04
push edi
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
pop edi
je 0x5b4a04
push edx
add esi, 0x198
push 0x6a10a0
push esi
call fcn.005fc86b
add esp, 0xc
pop esi
ret 4
add esi, 0x198
push str.Mozilla_5.0__compatible__MSIE_10.0__Windows_NT_6.1__Trident_6.0_
push esi
call fcn.005fc86b
add esp, 8
pop esi
ret 4
Function at 0x5b4a20
Capabilities:
Get geographical location

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, dword [esp + 0x20]
push edi
mov edi, dword [esp + 0x20]
push 0
push 0x400
push esi
push edi
call fcn.005e9130
mov dword [esp + 0x20], eax
mov ecx, esi
cdq
mov ebp, eax
mov eax, edi
sub eax, ebp
push 0
sbb ecx, edx
push 0x400
push ecx
push eax
mov dword [esp + 0x28], edx
call fcn.005e9080
mov ebx, eax
and ebx, 0x800003ff
jns 0x5b4a70
dec ebx
or ebx, 0xfffffc00
inc ebx
mov eax, ebx
mov ecx, edi
shl eax, 0xa
cdq
sub ecx, eax
mov eax, esi
sbb eax, edx
sub ecx, ebp
mov ebp, dword [esp + 0x18]
push 0
sbb eax, ebp
push 0x100000
push eax
push ecx
call fcn.005e9080
mov ebp, eax
and ebp, 0x800003ff
jns 0x5b4aa6
dec ebp
or ebp, 0xfffffc00
inc ebp
push 0
push 0x40000000
push esi
push edi
call fcn.005e9080
lea ecx, [esp + 0x14]
push 8
push ecx
mov esi, eax
push 0xe
push 0x400
mov dword [esp + 0x20], esi
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x5b4afa
mov edi, 0x6a5160
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x14]
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov esi, dword [esp + 0x10]
test esi, esi
jne 0x5b4b9a
cmp ebp, 0x3e7
jg 0x5b4b9a
test ebp, ebp
jne 0x5b4b72
cmp ebx, 0x3e7
jg 0x5b4b72
test ebx, ebx
je 0x5b4b4a
mov eax, dword [esp + 0x20]
mov ecx, dword [0x6d2ff0]
push ecx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
and edx, 0x3ff
add eax, edx
lea edx, [esp + 0x18]
sar eax, 0xa
push eax
push edx
push ebx
jmp 0x5b4bc2
mov ecx, dword [0x6d2fec]
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0x28]
push ecx
push edx
push str._d___s
push eax
call fcn.005e7bd3
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea eax, [ebx + ebx*4]
mov ecx, dword [0x6d2ff4]
push ecx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
and edx, 0x3ff
add eax, edx
lea edx, [esp + 0x18]
sar eax, 0xa
push eax
push edx
push ebp
jmp 0x5b4bc2
lea ebp, [ebp + ebp*4]
mov ecx, dword [0x6d2ff8]
push ecx
lea eax, [ebp + ebp*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
and edx, 0x3ff
add eax, edx
lea edx, [esp + 0x18]
sar eax, 0xa
push eax
push edx
push esi
mov eax, dword [esp + 0x38]
push str._d_s_03d___s
push eax
call fcn.005e7bd3
add esp, 0x18
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x5b58a0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov edx, dword [0x6d2354]
lea eax, [esp]
lea ecx, [esp + 4]
push eax
push ecx
push 0
push 0
push str.PrgrDlgVisiblity
push edx
mov dword [esp + 0x18], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov ecx, dword [esp + 4]
neg eax
sbb eax, eax
not eax
and eax, ecx
add esp, 8
ret

Function at 0x5b58e0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov edx, dword [0x6d2354]
lea eax, [esp]
lea ecx, [esp + 4]
push eax
push ecx
push 0
push 0
push str.ComplDlgShowing
push edx
mov dword [esp + 0x18], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
mov eax, 1
jne 0x5b5918
mov eax, dword [esp + 4]
add esp, 8
ret
Function at 0x5be470
Capabilities:
Get file size

Disassembly:
push ecx
push ebx
push ebp
push esi
mov esi, ecx
lea eax, [esp + 0xc]
push edi
mov ecx, dword [esi + 0x28]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
xor edi, edi
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], edi
mov eax, dword [esi + 0x20]
cmp eax, 0xffffffff
jne 0x5be4af
mov eax, edi
cmp eax, edi
jne 0x5be4af
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x5be4af
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
pop ecx
ret
mov edx, dword [esp + 0x10]
push 1
push edi
push edi
push edx
call fcn.005e9a70
mov ecx, dword [esi + 0x20]
add ecx, eax
mov dword [esi + 0x20], ecx
mov ebp, dword [esi + 0x24]
adc ebp, edx
mov dword [esi + 0x24], ebp
mov ecx, dword [esi + 0x20]
mov eax, ebp
mov edx, ecx
or edx, eax
jne 0x5be4e3
pop edi
pop esi
pop ebp
mov eax, 0xfffffffe
pop ebx
pop ecx
ret
cmp eax, edi
jg 0x5be4f6
jl 0x5be4f1
cmp ecx, 0x2dc6c0
jae 0x5be4f6
mov ebp, dword [esi + 0x20]
jmp 0x5be4fb
mov ebp, 0x2dc6c0
push ebp
call fcn.005e7a99
mov ebx, eax
add esp, 4
cmp ebx, edi
jne 0x5be515
pop edi
pop esi
pop ebp
mov eax, 0xfffffffd
pop ebx
pop ecx
ret
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
push ebp
push ebx
mov ecx, esi
call fcn.005be560
mov edi, eax
test edi, edi
jge 0x5be52f
cmp edi, 0xfffffff5
jne 0x5be548
cmp edi, 1
je 0x5be548
mov eax, dword [esi + 0x30]
mov ecx, dword [esi + 0x20]
cmp eax, ecx
jne 0x5be51b
mov ecx, dword [esi + 0x34]
mov eax, dword [esi + 0x24]
cmp ecx, eax
jne 0x5be51b
push ebx
call fcn.005e7026
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x5beb00
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
push edi
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
pop edi
test ecx, ecx
jle 0x5beb26
push ebx
mov bl, byte [eax + edx]
xor bl, 0xf
mov byte [eax + edx], bl
inc eax
cmp eax, ecx
jl 0x5beb17
pop ebx
ret

Function at 0x5beb30
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 8]
push esi
call fcn.005e71bf
add esp, 4
test eax, eax
jle 0x5beb4e
mov ecx, esi
xor word [ecx], 0xf
add ecx, 2
dec eax
jne 0x5beb44
pop esi
ret