joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d7f00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x85655c]
xor edx, edx
cmp eax, edx
jne 0x4d7f26
xor eax, eax
mov byte [eax + 0x85645c], al
inc eax
cmp eax, 0x100
jl 0x4d7f0e
mov dword [0x85655c], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x85645c
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4d7fb7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4d7f8a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4d7f58
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4d8030
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4d8083
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4d806a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4dea10
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x50e08e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004df330
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x7dfcb4
call fcn.004fdd9a
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4deaa3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004fdd9a
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4dea9c
push 0
mov ecx, eax
call fcn.004d5b40
mov dword [esi + 0xc], eax
jmp 0x4deaa5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4deaa5
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x500427
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x50045f
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.004fe4b4
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004fe48c
jmp 0x50046b
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x501b19
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 0x501b5b
call fcn.00507a1d
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x501b5b
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x501b52
xor eax, eax
jmp 0x501b63
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00501b69
pop edi
pop esi
pop ebx
ret 4

Function at 0x507f4d
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 0x507f7b
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x507f99
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00507eb3
jmp 0x507f99
mov eax, dword [esi + 0x14]
test eax, eax
je 0x507f99
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00507eb3
test edi, edi
mov eax, edi
jne 0x507f83
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401220
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [0x430920], 0x24e1
mov eax, dword [0x430920]
sub eax, 0x24e1
mov dword [0x430920], eax
mov ecx, 1
test ecx, ecx
je 0x4012cb
mov edx, dword [0x430920]
cmp edx, dword [ebp + 0xc]
jb 0x401257
jmp 0x4012cb
cmp dword [0x430920], 0
jne 0x401275
push 0x263
push 0
call dword [sym.imp.USER32.dll_LoadIconW]
test eax, eax
je 0x401275
xor eax, eax
jmp 0x4012cb
mov eax, dword [ebp + 8]
add eax, dword [0x430920]
mov ecx, dword [eax]
add ecx, dword [0x430920]
mov edx, dword [ebp + 8]
add edx, dword [0x430920]
mov dword [edx], ecx
mov dword [ebp - 4], 0x3cfb
mov eax, dword [0x430920]
mov ecx, dword [ebp - 4]
lea edx, [ecx + eax + 2]
push edx
mov eax, dword [ebp + 8]
add eax, dword [0x430920]
push eax
call fcn.004012d0
add esp, 8
mov ecx, dword [0x430920]
add ecx, 4
mov dword [0x430920], ecx
jmp 0x40123d
mov esp, ebp
pop ebp
ret

Function at 0x401530
Capabilities:
Get common file path
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9f0
push ebx
push esi
push edi
mov dword [ebp - 4], 0
mov dword [ebp - 0x78c], 4
mov dword [ebp - 0x774], 0x80000000
mov dword [ebp - 0x788], 0x20019
mov eax, dword [sym.imp.KERNEL32.dll_ReadFile]
mov dword [ebp - 0x71c], eax
pushal
mov dword [ebp - 0xc], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x780], 0x64
mov dword [ebp - 0x14], 1
mov dword [ebp - 0xc], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x780], 0x64
mov dword [ebp - 0x14], 1
mov dword [ebp - 0x7dc], str.SOFTWAREmmasses
mov dword [ebp - 0xc], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x780], 0x64
mov dword [ebp - 0x14], 1
jmp loc.0045b579
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
nop
mov ecx, 0x7b7d5e98
nop
nop
nop
test eax, eax
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
jne 0x433024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x509b5ed7
nop
nop
nop
nop
test eax, eax
nop
je 0x433084
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x40be10
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov dword [ebp - 0xc], ecx
push esi
mov edx, str.2qU
lea ecx, [ebp - 4]
xor ebx, ebx
call fcn.0040ad60
mov eax, dword [ebp - 4]
cmp dword [eax - 0xc], ebx
je 0x40bece
xor esi, esi
push edi
lea esp, [esp]
lea edx, [ebp - 0x10]
push edx
lea edx, [ebp - 8]
push edx
push 0
xor ecx, ecx
push 2
test esi, esi
push 0
setne cl
push 0
push 0
push eax
mov dword [ebp - 8], 0
add ecx, 0x80000001
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x40bec0
mov edx, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
test edx, edx
jne 0x40be81
lea eax, [edx + 0xd]
jmp 0x40beae
mov eax, edx
lea ebx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x40be86
sub eax, ebx
sar eax, 1
lea eax, [eax*2 + 2]
push eax
push edx
push 1
push 0
push 0x4410a0
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test edi, edi
je 0x40bec0
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 4]
inc esi
cmp esi, 2
jl 0x40be40
pop edi
lea esi, [eax - 0x10]
or ecx, 0xffffffff
lea eax, [esi + 0xc]
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x40bee8
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x401400
Capabilities:
Get common file path
Get startup folder

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [esp + 0x10], 0x441030
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 0x23
mov dword [esp], 0
call sub.SHELL32.DLL_SHGetFolderPathA
sub esp, 0x14
call sub.msvcrt.dll_rand
mov edx, eax
mov eax, edx
sar eax, 0x1f
shr eax, 0x1f
lea eax, [edx + eax]
sar eax, 1
add eax, eax
sub edx, eax
mov eax, edx
add eax, 5
mov dword [esp], eax
call sym.2IQ1_1VjH12k1_U2Q
mov dword [esp + 4], 0x43e005
mov dword [esp], 0x441030
call sub.msvcrt.dll_strcat
mov dword [esp + 4], 0x43d000
mov dword [esp], 0x441030
call sub.msvcrt.dll_strcat
leave
ret

Function at 0x4015c0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [esp + 0x14], 1
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov eax, dword [ebp + 8]
mov dword [esp + 8], eax
mov dword [esp + 4], str.open
mov dword [esp], 0
call sub.SHELL32.DLL_ShellExecuteA
sub esp, 0x18
leave
ret
Function at 0x401d36
Capabilities:
Create directory
Get common file path
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x28c
mov dword [ebp - 0x23c], sym.2k10_r1uVL1k_10_r1uVL1wx12_1F
mov dword [ebp - 0x238], 0x43c046
lea eax, [ebp - 0x234]
lea edx, [ebp - 0x18]
mov dword [eax], edx
mov edx, 0x401f6a
mov dword [eax + 4], edx
mov dword [eax + 8], esp
lea eax, [ebp - 0x254]
mov dword [esp], eax
call fcn.0040d0f0
add dword [0x441018], 0xfffffff9
adc dword [0x44101c], 0xffffffff
mov dword [esp + 0x10], 0x4410b0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 0x23
mov dword [esp], 0
mov dword [ebp - 0x250], 0xffffffff
call sub.SHELL32.DLL_SHGetFolderPathA
sub esp, 0x14
mov dword [esp + 4], 0x43e005
mov dword [esp], 0x4410b0
call sub.msvcrt.dll_strcat
mov dword [esp + 4], str.Saaaalamm
mov dword [esp], 0x4410b0
call sub.msvcrt.dll_strcat
mov dword [esp + 4], 0
mov dword [esp], 0x4410b0
call sub.KERNEL32.dll_CreateDirectoryA
sub esp, 8
mov dword [esp + 4], str.Mira.h
mov dword [esp], 0x4410b0
call sub.msvcrt.dll_strcat
mov dword [esp + 4], 0x10
mov dword [esp], 4
call sym.02:2P_v_1_02b_1_:Y0BX:xA_223U
mov dword [esp + 8], eax
mov dword [esp + 4], 0x4410b0
lea eax, [ebp - 0x118]
mov dword [esp], eax
call fcn.00431780
mov dword [esp + 4], 8
mov dword [esp], 4
call sym.02:2P_v_1_02b_1_:Y0BX:xA_223U
mov dword [esp + 8], eax
mov dword [esp + 4], 0x43d040
lea eax, [ebp - 0x218]
mov dword [esp], eax
mov dword [ebp - 0x250], 2
call fcn.00431780
mov dword [ebp - 0x220], 0
mov dword [ebp - 0x21c], 0
mov eax, dword [ebp - 0x220]
mov edx, dword [ebp - 0x21c]
mov dword [ebp - 0x260], eax
mov dword [ebp - 0x25c], edx
mov edx, dword [ebp - 0x25c]
cmp edx, dword [0x44101c]
jg 0x401f2b
mov eax, dword [ebp - 0x25c]
cmp eax, dword [0x44101c]
jl 0x401ed0
mov edx, dword [ebp - 0x260]
cmp edx, dword [0x441018]
jae 0x401f2b
mov dword [esp + 8], 1
mov dword [esp + 4], 0x441020
lea eax, [ebp - 0x218]
mov dword [esp], eax
mov dword [ebp - 0x250], 1
call fcn.00424f30
mov dword [esp + 8], 1
mov dword [esp + 4], 0x441020
lea eax, [ebp - 0x118]
add eax, 8
mov dword [esp], eax
call fcn.00428a20
lea eax, [ebp - 0x220]
add dword [eax], 1
adc dword [eax + 4], 0
jmp 0x401e8e
lea eax, [ebp - 0x218]
mov dword [esp], eax
mov dword [ebp - 0x250], 1
call fcn.00431690
lea eax, [ebp - 0x118]
mov dword [esp], eax
call fcn.00431690
mov dword [esp + 4], 2
mov dword [esp], 0x4410b0
call sub.KERNEL32.dll_SetFileAttributesA
sub esp, 8
jmp 0x401fb6
lea eax, [ebp - 0x218]
mov dword [esp], eax
mov dword [ebp - 0x250], 2
call fcn.004321f0
jmp 0x402018
lea eax, [ebp - 0x118]
mov dword [esp], eax
mov dword [ebp - 0x250], 0xffffffff
call fcn.004321f0
lea eax, [ebp - 0x254]
mov dword [esp], eax
call fcn.0040d1d0
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x4040a0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
je 0x4040d6
mov dword [0x4451d0], eax
mov edx, 0x404080
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.0040cb80
test eax, eax
sete al
movzx eax, al
mov dword [0x43d0f0], eax
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
sete al
movzx eax, al
mov dword [0x43d0f0], eax
leave
ret

Function at 0x4041c0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
lea eax, [ebp - 0xc]
sub esp, 0x68
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x40]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], esi
mov dword [ebp - 4], edi
mov dword [ebp - 0x28], sym.2k10_r1uVL1k_10_r1uVL1wx12_1F
mov dword [ebp - 0x24], 0x43c6d4
mov dword [ebp - 0x1c], 0x404280
mov dword [ebp - 0x18], esp
mov dword [esp], eax
call fcn.0040d0f0
cmp dword [0x43d0f0], 0
mov dword [ebp - 0x44], 0x4451e0
je 0x404260
jl 0x4042a0
mov dword [ebp - 0x3c], 1
mov eax, dword [0x4451d0]
mov dword [ebp - 0x4c], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [ebp - 0x50], eax
mov eax, dword [ebp - 0x4c]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 0x54], eax
mov eax, dword [ebp - 0x50]
sub esp, 4
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, dword [ebp - 0x54]
sub esp, 4
test eax, eax
mov dword [ebp - 0x48], eax
je 0x404343
mov eax, dword [ebp - 0x48]
mov dword [ebp - 0x44], eax
lea esi, [esi]
lea eax, [ebp - 0x40]
mov dword [esp], eax
call fcn.0040d1d0
mov eax, dword [ebp - 0x44]
mov ebx, dword [ebp - 0xc]
mov esi, dword [ebp - 8]
mov edi, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
mov edx, dword [0x4457f0]
mov eax, 0xffffffff
test edx, edx
je 0x4042ba
mov eax, dword [0x43d0f4]
test eax, eax
je 0x4042fa
xor eax, eax
test eax, eax
jne 0x4042f0
mov edi, dword [0x43d0f0]
test edi, edi
js 0x4042f0
mov dword [ebp - 0x44], 0x4451e0
mov ebx, dword [0x43d0f0]
test ebx, ebx
je 0x404260
jmp 0x40420e
xor esi, esi
mov dword [0x43d0f0], esi
jmp 0x4042c8
mov dword [esp], 0x43d0f8
mov dword [ebp - 0x3c], 1
call sub.KERNEL32.dll_InterlockedIncrement
sub esp, 4
test eax, eax
je 0x404381
mov eax, dword [0x43d0f4]
test eax, eax
jne 0x4042b8
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x3c], 1
call eax
sub esp, 4
mov eax, dword [0x43d0f4]
test eax, eax
je 0x40431d
jmp 0x4042b8
mov dword [esp], 8
call sub.msvcrt.dll_malloc
mov dword [ebp - 0x48], eax
test eax, eax
je 0x404375
mov dword [esp + 4], eax
mov eax, dword [0x4451d0]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
xor edx, edx
test eax, eax
je 0x4043aa
test edx, edx
je 0x404395
mov dword [ebp - 0x3c], 1
call fcn.00403c20
call fcn.004040a0
mov eax, 1
mov dword [0x43d0f4], eax
jmp 0x4042b8
mov eax, dword [ebp - 0x48]
mov dword [eax], 0
mov dword [eax + 4], 0
jmp 0x404256
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
jmp 0x404371
Function at 0x4099f0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
mov dword [ebp - 0x10], eax
lea esi, [esi]
lea edi, [edi]
mov eax, dword [ebp - 0x10]
mov dword [esp], eax
call fcn.004099d0
mov dword [esp], eax
mov dword [esp + 8], esi
mov dword [esp + 4], edi
call sub.msvcrt.dll__read
cmp eax, 0xffffffff
mov ebx, eax
jne 0x409a3c
call sub.msvcrt.dll__errno
cmp dword [eax], 4
je 0x409a10
add esp, 0x1c
mov eax, ebx
pop ebx
pop esi
pop edi
pop ebp
ret

Function at 0x40ca20
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov eax, 0x10
mov ebp, esp
push ebx
sub esp, 0x64
and esp, 0xfffffff0
call fcn.0040db40
call fcn.0040cc80
call sub.KERNEL32.dll_GetCommandLineA
mov ebx, eax
lea eax, [ebp - 0x58]
mov dword [esp], eax
call sub.KERNEL32.dll_GetStartupInfoA
sub esp, 4
test ebx, ebx
jne 0x40ca58
jmp 0x40caf6
inc ebx
movzx ecx, byte [ebx]
cmp cl, 0x20
sete al
cmp cl, 9
sete dl
or eax, edx
test al, 1
jne 0x40ca57
cmp cl, 0x22
je 0x40cab0
cmp cl, 0x20
setne al
xor edx, edx
cmp cl, 9
setne dl
test eax, edx
je 0x40cad0
lea esi, [esi]
lea edi, [edi]
test cl, cl
je 0x40cad0
inc ebx
movzx ecx, byte [ebx]
cmp cl, 0x20
setne al
xor edx, edx
cmp cl, 9
setne dl
test eax, edx
jne 0x40ca90
jmp 0x40cad0
inc ebx
movzx ecx, byte [ebx]
cmp cl, 0x22
setne al
xor edx, edx
test cl, cl
setne dl
test eax, edx
jne 0x40cab0
cmp cl, 0x22
je 0x40cb32
lea esi, [esi]
cmp cl, 0x20
sete al
cmp cl, 9
sete dl
jmp 0x40caf0
inc ebx
movzx ecx, byte [ebx]
cmp cl, 0x20
sete dl
cmp cl, 9
sete al
or eax, edx
test al, 1
jne 0x40cae0
mov dword [esp], 0
call sub.KERNEL32.dll_GetModuleHandleA
sub esp, 4
test byte [ebp - 0x2c], 1
mov edx, 0xa
je 0x40cb14
movzx edx, word [ebp - 0x28]
mov dword [esp + 8], ebx
xor ebx, ebx
mov dword [esp + 4], ebx
mov dword [esp + 0xc], edx
mov dword [esp], eax
call sym.Q
sub esp, 0x10
mov ebx, dword [ebp - 4]
leave
ret
inc ebx
movzx ecx, byte [ebx]
jmp 0x40cad0

Function at 0x40cfe0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x14
mov ebx, dword [0x445850]
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
je 0x40d020
mov dword [ebx + 0x2c], eax
xor eax, eax
mov dword [esp + 4], eax
mov eax, dword [ebx + 0x2c]
mov dword [esp], eax
call fcn.0040cb80
test eax, eax
sete al
movzx eax, al
mov dword [ebx + 0x30], eax
add esp, 0x14
pop ebx
pop ebp
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
sete al
movzx eax, al
mov dword [ebx + 0x30], eax
add esp, 0x14
pop ebx
pop ebp
ret
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x1bda5516
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x432024
mov eax, section..data
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x74496486
nop
nop
test eax, eax
nop
nop
je 0x432084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403cf8
nop
sub eax, 0x403c9e
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x100070b0
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 4], 0
mov dword [0x10198fa0], 0x8cd
mov eax, dword fs:[0x30]
mov dword [ebp - 4], eax
xor ecx, ecx
mov dword [0x10198fa0], 0x246e
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x10]
mov edx, dword [edx + 0x3c]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x10], ecx
jmp 0x10007114
xor eax, eax
mov dword [0x10198fa0], 0x1e09
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0x16], 0x61
mov dword [ebp - 0x18], eax
je 0x100071db
jmp 0x1000712c
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
cmp word [ecx + eax*2], 0
mov edx, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], edx
je 0x1000718f
jmp 0x10007178
mov eax, dword [ebp - 0x18]
add esp, 0x20
pop ebp
ret
xor eax, eax
mov dword [0x10198fa4], 0x1211
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0xe], 0x6c
mov dword [ebp - 0x18], eax
je 0x10007210
jmp 0x1000712c
xor eax, eax
mov dword [0x10198fa0], 0x94
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0x10], 0x6c
mov dword [ebp - 0x18], eax
je 0x10007134
jmp 0x1000712c
mov eax, dword [ebp - 0x1c]
add eax, 1
cmp eax, 0x104
mov ecx, eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x20], eax
jl 0x10007114
mov eax, dword [ebp - 0x20]
xor ecx, ecx
mov dword [0x10198fa0], 0x37d
mov edx, dword [ebp - 0xc]
cmp word [edx + eax*2 - 0x1a], 0x6c
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], ecx
jne 0x1000712c
xor eax, eax
mov dword [0x10198fa4], 0x741
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0x18], 0x6f
mov dword [ebp - 0x18], eax
je 0x100070f0
jmp 0x1000712c
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0x14], 0x64
mov dword [ebp - 0x18], eax
jne 0x1000712c
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0x12], 0x64
mov dword [ebp - 0x18], eax
je 0x10007158
jmp 0x1000712c
mov eax, 1
mov dword [0x10198fa0], 0xffffff04
mov dword [ebp - 0x18], eax
jmp 0x1000712c