joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49a9e0
Capabilities:
Read file on windows

Disassembly:
push ecx
push edi
mov edi, dword [esp + 0xc]
mov dword [esp + 4], 0
cmp dword [edi + 4], 0
je 0x49aa07
push 1
lea eax, [esp + 0x10]
push eax
push edi
call fcn.0049a3a0
mov dword [esp + 4], eax
jmp 0x49aa21
push 0
lea eax, [esp + 8]
push eax
push 1
lea eax, [esp + 0x18]
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 4]
cmp eax, 1
je 0x49aa2d
xor eax, eax
pop edi
pop ecx
ret 8
mov cl, byte [esp + 0xc]
test cl, cl
js 0x49aa49
mov eax, dword [esp + 0x10]
pop edi
mov byte [eax], cl
mov byte [eax + 1], 0
mov eax, 1
pop ecx
ret 8
mov al, cl
and al, 0xe0
push esi
cmp al, 0xc0
jne 0x49aa59
mov esi, 2
jmp 0x49aa75
mov al, cl
and al, 0xf0
cmp al, 0xe0
jne 0x49aa68
mov esi, 3
jmp 0x49aa75
mov al, cl
and al, 0xf8
cmp al, 0xf0
jne 0x49aad2
mov esi, 4
mov edx, dword [esp + 0x14]
mov byte [edx], cl
cmp dword [edi + 4], 0
je 0x49aaa4
lea eax, [esi - 1]
push eax
lea eax, [edx + 1]
push eax
push edi
call fcn.0049a3a0
mov edx, eax
lea ecx, [esi - 1]
xor eax, eax
cmp edx, ecx
setne al
dec eax
and eax, esi
pop esi
pop edi
pop ecx
ret 8
push 0
lea eax, [esp + 0xc]
push eax
lea eax, [esi - 1]
push eax
lea eax, [edx + 1]
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov edx, dword [esp + 8]
lea ecx, [esi - 1]
xor eax, eax
cmp edx, ecx
setne al
dec eax
and eax, esi
pop esi
pop edi
pop ecx
ret 8
mov eax, dword [esp + 0x14]
pop esi
pop edi
mov word [eax], 0x3f
mov eax, 1
pop ecx
ret 8

Function at 0x49c6a6
Capabilities:
Hash data using sha384

Disassembly:
mov eax, dword [esp + 4]
push 0x40
push 0x5227d8
and dword [eax + 0x80], 0
and dword [eax + 0x84], 0
mov dword [eax + 0xc8], 0x30
add eax, 0x88
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
ret

Function at 0x49c7ac
Capabilities:
Hash data using sha512

Disassembly:
mov eax, dword [esp + 4]
push 0x40
pop ecx
push ecx
and dword [eax + 0x80], 0
and dword [eax + 0x84], 0
mov dword [eax + 0xc8], ecx
add eax, 0x88
push 0x522798
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
ret
Function at 0x49fe68
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
push 0x20
pop ecx
push ecx
and dword [eax + 0x40], 0
and dword [eax + 0x44], 0
mov dword [eax + 0x68], ecx
add eax, 0x48
push 0x522918
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
ret
Function at 0x4a2650
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x10]
push edi
push dword [esp + 0x1c]
push dword [esp + 0x1c]
push esi
call fcn.004a2830
mov ebp, eax
add esp, 0xc
xor ebx, ebx
lea edi, [ebp*4]
test edi, edi
jle 0x4a26c9
mov ecx, dword [esp + 0x14]
lea esi, [esi + edi*4]
add esi, 8
add ecx, 8
mov edx, dword [ecx - 8]
lea ecx, [ecx + 0x10]
mov eax, dword [esi - 8]
lea esi, [esi - 0x10]
mov dword [ecx - 0x18], eax
add ebx, 4
mov eax, dword [esi + 0xc]
sub edi, 4
mov dword [esi + 8], edx
mov edx, dword [ecx - 0x14]
mov dword [ecx - 0x14], eax
mov eax, dword [esi + 0x10]
mov dword [esi + 0xc], edx
mov edx, dword [ecx - 0x10]
mov dword [ecx - 0x10], eax
mov eax, dword [esi + 0x14]
mov dword [esi + 0x10], edx
mov edx, dword [ecx - 0xc]
mov dword [ecx - 0xc], eax
mov dword [esi + 0x14], edx
cmp ebx, edi
jl 0x4a2685
mov esi, dword [esp + 0x14]
cmp ebp, 1
jle 0x4a2829
add esi, 2
lea edi, [ebp - 1]
mov edx, dword [esi + 0xe]
lea esi, [esi + 0x10]
mov eax, edx
shr eax, 0x18
movzx ecx, byte [eax*4 + str.ccccwwww]
movzx eax, byte [esi - 1]
mov ecx, dword [ecx*4 + 0x523d58]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524558]
movzx eax, byte [esi]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524158]
movzx eax, dl
mov edx, dword [esi + 2]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524958]
mov eax, edx
shr eax, 0x18
mov dword [esi - 2], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
movzx eax, byte [esi + 3]
mov ecx, dword [ecx*4 + 0x523d58]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524558]
movzx eax, byte [esi + 4]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524158]
movzx eax, dl
mov edx, dword [esi + 6]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524958]
mov eax, edx
shr eax, 0x18
mov dword [esi + 2], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
movzx eax, byte [esi + 7]
mov ecx, dword [ecx*4 + 0x523d58]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524558]
movzx eax, byte [esi + 8]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524158]
movzx eax, dl
mov edx, dword [esi + 0xa]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524958]
mov eax, edx
shr eax, 0x18
mov dword [esi + 6], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
movzx eax, byte [esi + 0xb]
mov ecx, dword [ecx*4 + 0x523d58]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524558]
movzx eax, byte [esi + 0xc]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524158]
movzx eax, dl
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x524958]
mov dword [esi + 0xa], ecx
dec edi
jne 0x4a26d8
pop edi
pop esi
mov eax, ebp
pop ebp
pop ebx
ret
Function at 0x4a2d20
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 0x10]
sub esp, 0x34
cdq
and edx, 0xf
push ebx
mov ebx, dword [esp + 0x40]
push ebp
mov ebp, dword [esp + 0x4c]
push esi
push edi
lea edi, [edx + eax]
sar edi, 4
and ebp, 0x8000000f
jns 0x4a2d4a
dec ebp
or ebp, 0xfffffff0
inc ebp
mov dword [esp + 0x1c], ebp
je 0x4a2d5f
test edi, edi
jne 0x4a2d5e
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x34
ret
dec edi
mov eax, dword [esp + 0x58]
mov esi, dword [eax + 8]
mov ecx, dword [eax]
mov edx, dword [eax + 4]
mov dword [esp + 0x4c], esi
mov esi, dword [eax + 0xc]
mov dword [esp + 0x10], esi
mov esi, dword [esp + 0x50]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
test edi, edi
je 0x4a2df2
mov ebp, dword [esp + 0x48]
mov eax, ebx
sub eax, esi
mov dword [esp + 0x50], eax
push esi
push ebx
push dword [ebp + 4]
lea eax, [ebp + 0xf8]
push eax
call fcn.004a1a80
mov eax, dword [esp + 0x24]
add esp, 0x10
xor dword [esi], eax
mov eax, dword [esp + 0x18]
xor dword [esi + 4], eax
mov eax, dword [esp + 0x4c]
xor dword [esi + 8], eax
mov eax, dword [esp + 0x50]
mov ecx, dword [esp + 0x10]
xor dword [esi + 0xc], ecx
mov ecx, dword [ebx]
mov eax, dword [eax + esi + 8]
add esi, 0x10
mov edx, dword [ebx + 4]
mov dword [esp + 0x4c], eax
mov eax, dword [ebx + 0xc]
add ebx, 0x10
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
mov dword [esp + 0x10], eax
dec edi
jne 0x4a2d92
mov ebp, dword [esp + 0x1c]
mov eax, dword [esp + 0x58]
test ebp, ebp
je 0x4a2eba
mov edi, dword [ebx]
mov edx, dword [ebx + 4]
mov ecx, dword [ebx + 8]
mov eax, dword [ebx + 0xc]
mov ebp, dword [esp + 0x58]
mov dword [esp + 0x24], edi
mov dword [esp + 0x28], edx
mov dword [esp + 0x30], eax
mov dword [ebp], edi
mov edi, ebp
mov dword [esp + 0x2c], ecx
mov dword [edi + 4], edx
lea edx, [esp + 0x34]
push edx
mov dword [edi + 0xc], eax
lea edx, [esp + 0x28]
mov eax, dword [esp + 0x4c]
push edx
mov dword [edi + 8], ecx
push dword [eax + 4]
lea ecx, [eax + 0xf8]
push ecx
mov dword [esp + 0x30], ecx
call fcn.004a1a80
mov ebp, dword [esp + 0x2c]
add esp, 0x10
test ebp, ebp
je 0x4a2e7a
mov eax, esi
lea edi, [ebx + 0x10]
sub eax, ebx
lea edx, [esp + 0x34]
mov dword [esp + 0x50], eax
mov ebx, eax
mov al, byte [edi]
lea edi, [edi + 1]
mov cl, byte [edx]
lea edx, [edx + 1]
xor cl, al
mov byte [edx - 1], al
mov byte [ebx + edi - 1], cl
dec ebp
jne 0x4a2e64
push esi
lea eax, [esp + 0x38]
push eax
mov eax, dword [esp + 0x50]
push dword [eax + 4]
push dword [esp + 0x2c]
call fcn.004a1a80
mov eax, dword [esp + 0x24]
add esp, 0x10
xor dword [esi], eax
mov eax, dword [esp + 0x18]
xor dword [esi + 4], eax
mov eax, dword [esp + 0x4c]
xor dword [esi + 8], eax
mov ecx, dword [esp + 0x10]
xor dword [esi + 0xc], ecx
mov eax, dword [esp + 0x54]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x34
ret
pop edi
mov dword [eax], ecx
mov ecx, dword [esp + 0x48]
pop esi
mov dword [eax + 8], ecx
mov ecx, dword [esp + 8]
pop ebp
mov dword [eax + 4], edx
mov dword [eax + 0xc], ecx
mov eax, dword [esp + 0x48]
pop ebx
add esp, 0x34
ret
Function at 0x4a36ab
Capabilities:
Set thread local storage value

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
xor ebx, ebx
push edi
mov edi, ebx
test esi, esi
je 0x4a3708
push esi
call dword [esi + 0x58]
mov ecx, dword [esi + 0x80]
mov edi, eax
mov dword [esi + 0x94], ecx
mov ecx, dword [esi + 0x84]
mov dword [esi + 0x98], ecx
test edi, edi
jne 0x4a3708
mov eax, dword [esi + 0x70]
test eax, eax
je 0x4a36e7
push ebx
push esi
call eax
push esi
push ebx
push dword [0x2249918]
call dword [sym.imp.KERNEL32.dll_HeapFree]
push ebx
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [0x22c3858], ebx
mov eax, edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a3710
Capabilities:
Get thread local storage value

Disassembly:
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, dword [eax + 0x90]
add ecx, dword [esp + 8]
push ecx
mov ecx, dword [eax + 0x8c]
add ecx, dword [esp + 8]
push ecx
push eax
call dword [eax + 0x54]
ret 8

Function at 0x4a3761
Capabilities:
Get thread local storage value

Disassembly:
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push dword [esp + 0xc]
mov ecx, dword [eax + 0x90]
add ecx, dword [esp + 0xc]
push ecx
mov ecx, dword [eax + 0x8c]
add ecx, dword [esp + 0xc]
push ecx
push eax
call dword [eax + 0x50]
ret 0xc

Function at 0x4a3831
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
mov eax, dword [ebp + 0x18]
cmp eax, dword [esi + 0xac]
je 0x4a3859
push eax
push esi
mov dword [esi + 0xac], eax
call dword [esi + 0x40]
push dword [ebp + 0x14]
mov eax, dword [esi + 0x90]
push dword [ebp + 0x10]
add eax, dword [ebp + 0xc]
push eax
mov eax, dword [esi + 0x8c]
add eax, dword [ebp + 8]
push eax
push esi
call dword [esi + 4]
pop esi
pop ebp
ret 0x14
Function at 0x4a387c
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ebx
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebx, eax
mov ecx, dword [ebx + 0x74]
cmp ecx, 2
je 0x4a38a9
cmp ecx, 3
je 0x4a38a9
cmp ecx, 8
je 0x4a38a9
cmp ecx, 0xc
jne 0x4a3991
fldz
fld dword [ebp + 8]
fcom st(1)
fnstsw ax
test ah, 5
jp 0x4a38bb
fstp st(0)
jmp 0x4a38ca
fstp st(1)
fld1
fcom st(1)
fnstsw ax
test ah, 5
jp 0x4a38d2
fstp st(1)
fstp dword [ebp + 8]
fld dword [ebp + 8]
jmp 0x4a38d4
fstp st(0)
push esi
mov esi, dword [ebx + 0xbc]
push edi
xor edi, edi
jmp 0x4a38fe
fld dword [esi + 4]
fld st(1)
fucompp
fnstsw ax
test ah, 0x44
jnp 0x4a394f
fld dword [esi + 4]
fcomp st(1)
fnstsw ax
test ah, 0x41
je 0x4a3925
mov edi, esi
mov esi, dword [esi]
test esi, esi
jne 0x4a38e0
fstp st(0)
push 0x18
push 0
push dword [0x2249918]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
test edx, edx
je 0x4a398f
and dword [edx], 0
test edi, edi
je 0x4a3959
mov dword [edi], edx
jmp 0x4a395f
push 0x18
push 0
push dword [0x2249918]
fstp st(0)
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
test edx, edx
je 0x4a3904
mov dword [edx], esi
test edi, edi
je 0x4a3947
mov dword [edi], edx
jmp 0x4a3953
mov dword [ebx + 0xbc], edx
jmp 0x4a3953
fstp st(0)
mov edx, esi
test edx, edx
jne 0x4a395f
jmp 0x4a3904
mov dword [ebx + 0xbc], edx
mov ecx, dword [ebp + 0xc]
mov esi, 0xff
fld dword [ebp + 8]
movzx eax, cl
mov dword [edx + 8], eax
mov eax, ecx
sar eax, 8
and eax, esi
mov dword [edx + 0xc], eax
mov eax, ecx
sar eax, 0x10
and eax, esi
sar ecx, 0x18
and ecx, esi
mov dword [edx + 0x10], eax
fstp dword [edx + 4]
mov dword [edx + 0x14], ecx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4a3be1
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push ebp
push esi
push edi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, dword [esp + 0x14]
mov edi, eax
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x18]
mov edx, dword [edi + 0x8c]
add esi, edx
mov ecx, dword [edi + 0x90]
add ebx, edx
mov edx, dword [esp + 0x20]
add ebp, ecx
mov eax, dword [edi + 0x74]
add edx, ecx
mov dword [esp + 0x20], edx
cmp eax, 2
je 0x4a3c36
cmp eax, 3
je 0x4a3c36
cmp eax, 8
je 0x4a3c36
cmp eax, 0xc
jne 0x4a3e03
mov dword [edi + 0x124], edx
mov eax, ebx
sub edx, ebp
mov dword [edi + 0x118], esi
sub eax, esi
mov dword [edi + 0x11c], ebp
mov ecx, edx
mov dword [esp + 0x14], eax
imul ecx, edx
imul eax, eax
mov dword [edi + 0x120], ebx
mov dword [esp + 0x1c], edx
add ecx, eax
mov dword [esp + 0x18], ecx
fild dword [esp + 0x18]
push ecx
fstp dword [esp + 0x1c]
fld dword [esp + 0x1c]
fstp dword [esp]
call fcn.004a3e0a
mov eax, dword [esp + 0x24]
fstp dword [edi + 0x128]
pop ecx
cmp ebp, eax
jne 0x4a3cb0
cmp esi, ebx
jg 0x4a3ca1
mov dword [edi + 0xb4], 0x4a3add
jmp 0x4a3e03
mov dword [edi + 0xb4], 0x4a3b1e
jmp 0x4a3e03
cmp esi, ebx
jne 0x4a3cd6
cmp ebp, eax
jg 0x4a3cc7
mov dword [edi + 0xb4], 0x4a3b5f
jmp 0x4a3e03
mov dword [edi + 0xb4], 0x4a3ba0
jmp 0x4a3e03
push dword [esp + 0x1c]
call sub.MSVCRT.dll_abs
push dword [esp + 0x18]
mov esi, eax
call sub.MSVCRT.dll_abs
xor edx, edx
pop ecx
inc edx
pop ecx
cmp eax, esi
jl 0x4a3cfc
and dword [edi + 0x130], 0
jmp 0x4a3d4a
mov eax, dword [edi + 0x11c]
xor dword [edi + 0x118], eax
mov eax, dword [edi + 0x118]
xor dword [edi + 0x11c], eax
mov eax, dword [edi + 0x11c]
xor dword [edi + 0x118], eax
mov eax, dword [edi + 0x124]
xor dword [edi + 0x120], eax
mov eax, dword [edi + 0x120]
xor dword [edi + 0x124], eax
mov eax, dword [edi + 0x124]
xor dword [edi + 0x120], eax
mov dword [edi + 0x130], edx
mov ecx, dword [edi + 0x118]
mov eax, dword [edi + 0x120]
cmp ecx, eax
jge 0x4a3d63
and dword [edi + 0x12c], 0
jmp 0x4a3da7
xor eax, ecx
mov dword [edi + 0x12c], edx
xor dword [edi + 0x120], eax
mov dword [edi + 0x118], eax
mov eax, dword [edi + 0x120]
xor dword [edi + 0x118], eax
mov eax, dword [edi + 0x124]
xor dword [edi + 0x11c], eax
mov eax, dword [edi + 0x11c]
xor dword [edi + 0x124], eax
mov eax, dword [edi + 0x124]
xor dword [edi + 0x11c], eax
mov eax, dword [edi + 0x124]
sub eax, dword [edi + 0x11c]
mov dword [esp + 0x20], eax
fild dword [esp + 0x20]
fstp dword [esp + 0x20]
fld dword [esp + 0x20]
mov eax, dword [edi + 0x120]
sub eax, dword [edi + 0x118]
mov dword [esp + 0x20], eax
fild dword [esp + 0x20]
fstp dword [esp + 0x20]
fdiv dword [esp + 0x20]
mov dword [edi + 0xb4], 0x4a39c8
fstp dword [esp + 0x20]
fld dword [esp + 0x20]
fst dword [edi + 0x134]
fdivr qword [0x525190]
fstp dword [edi + 0x138]
pop edi
pop esi
pop ebp
pop ebx
ret 0x10
Function at 0x4a3e24
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push ebp
push esi
push edi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebp, dword [esp + 0x14]
mov esi, eax
mov eax, dword [esp + 0x18]
mov edi, dword [esp + 0x1c]
add eax, dword [esi + 0x90]
add ebp, dword [esi + 0x8c]
mov dword [esp + 0x18], eax
test edi, edi
jns 0x4a3e5a
add ebp, edi
neg edi
mov ebx, dword [esp + 0x20]
test ebx, ebx
jns 0x4a3e6a
add eax, ebx
neg ebx
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x24]
add eax, eax
cmp eax, edi
jle 0x4a3e7f
mov eax, edi
cdq
sub eax, edx
sar eax, 1
mov dword [esp + 0x24], eax
mov ecx, dword [esp + 0x28]
add ecx, ecx
cmp ecx, ebx
jle 0x4a3e94
mov eax, ebx
cdq
sub eax, edx
sar eax, 1
mov dword [esp + 0x28], eax
mov eax, dword [esi + 0xa4]
cmp eax, dword [esi + 0xac]
je 0x4a3ead
push eax
push esi
mov dword [esi + 0xac], eax
call dword [esi + 0x40]
push dword [esp + 0x28]
push dword [esp + 0x28]
push ebx
push edi
push dword [esp + 0x28]
push ebp
push esi
call dword [esi + 8]
pop edi
pop esi
pop ebp
pop ebx
ret 0x18

Function at 0x4a3ec7
Capabilities:
Get thread local storage value

Disassembly:
push esi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
mov eax, dword [esi + 0xa4]
cmp eax, dword [esi + 0xac]
je 0x4a3eef
push eax
push esi
mov dword [esi + 0xac], eax
call dword [esi + 0x40]
push dword [esp + 0x14]
mov eax, dword [esi + 0x90]
push dword [esp + 0x14]
add eax, dword [esp + 0x14]
push eax
mov eax, dword [esi + 0x8c]
add eax, dword [esp + 0x14]
push eax
push esi
call dword [esi + 4]
pop esi
ret 0x10

Function at 0x4a3f15
Capabilities:
Get thread local storage value

Disassembly:
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edx, eax
mov ecx, dword [edx + 0x74]
cmp ecx, 2
je 0x4a3f3a
cmp ecx, 3
je 0x4a3f3a
cmp ecx, 8
je 0x4a3f3a
cmp ecx, 0xc
jne 0x4a3f48
mov eax, dword [esp + 4]
test eax, eax
je 0x4a3f48
mov dword [edx + 0xb8], eax
ret 4

Function at 0x4a3f4b
Capabilities:
Get thread local storage value

Disassembly:
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, dword [eax + 0x90]
add ecx, dword [esp + 0xc]
push ecx
mov ecx, dword [eax + 0x8c]
add ecx, dword [esp + 0xc]
push ecx
push dword [esp + 0xc]
push eax
call dword [eax + 0x24]
ret 0xc
Function at 0x4a3fa6
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push ebp
push esi
push edi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebp, dword [esp + 0x14]
mov edi, eax
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x1c]
add eax, dword [edi + 0x90]
add ebp, dword [edi + 0x8c]
mov dword [esp + 0x18], eax
test esi, esi
jns 0x4a3fdc
add ebp, esi
neg esi
mov ebx, dword [esp + 0x20]
test ebx, ebx
jns 0x4a3fec
add eax, ebx
neg ebx
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x24]
add eax, eax
cmp eax, esi
jle 0x4a4001
mov eax, esi
cdq
sub eax, edx
sar eax, 1
mov dword [esp + 0x24], eax
mov ecx, dword [esp + 0x28]
add ecx, ecx
cmp ecx, ebx
jle 0x4a4016
mov eax, ebx
cdq
sub eax, edx
sar eax, 1
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x2c]
cmp eax, dword [edi + 0xac]
je 0x4a402d
push eax
push edi
mov dword [edi + 0xac], eax
call dword [edi + 0x40]
push dword [esp + 0x28]
push dword [esp + 0x28]
push ebx
push esi
push dword [esp + 0x28]
push ebp
push edi
call dword [edi + 8]
pop edi
pop esi
pop ebp
pop ebx
ret 0x1c

Function at 0x4a4047
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
mov eax, dword [ebp + 0x14]
cmp eax, dword [esi + 0xac]
je 0x4a406f
push eax
push esi
mov dword [esi + 0xac], eax
call dword [esi + 0x40]
mov eax, dword [ebp + 0x18]
cmp eax, dword [esi + 0xb0]
je 0x4a4084
push eax
push esi
mov dword [esi + 0xb0], eax
call dword [esi]
push dword [ebp + 0x10]
mov eax, dword [esi + 0x90]
add eax, dword [ebp + 0xc]
push eax
mov eax, dword [esi + 0x8c]
add eax, dword [ebp + 8]
push eax
push esi
call dword [esi + 0x30]
pop esi
pop ebp
ret 0x14

Function at 0x4a5134
Capabilities:
Set thread local storage value

Disassembly:
push esi
push 0x10c
push 8
push dword [0x2249918]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
push esi
push dword [0x22c3854]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [0x22c3858], esi
mov eax, esi
and dword [esi + 0xa8], 0
or dword [esi + 0xac], 0xffffffff
or dword [esi + 0xb0], 0xffffffff
mov dword [esi + 0xa4], 0xffffff
mov dword [esi + 0x74], 1
mov dword [esi + 0x78], 7
mov dword [esi], 0x4a41d9
mov dword [esi + 4], 0x4a41f9
mov dword [esi + 8], 0x4a4f30
mov dword [esi + 0xc], 0x4a4291
mov dword [esi + 0x10], 0x4a47ae
mov dword [esi + 0x14], 0x4a4740
mov dword [esi + 0x18], 0x4a477e
mov dword [esi + 0x1c], 0x4a4796
mov dword [esi + 0x20], fcn.004a480a
mov dword [esi + 0x24], 0x4a460f
mov dword [esi + 0x28], fcn.004a445d
mov dword [esi + 0x2c], 0x4a4374
mov dword [esi + 0x30], 0x4a46d6
mov dword [esi + 0x34], 0x4a462b
mov dword [esi + 0x38], 0x4a4887
mov dword [esi + 0x3c], 0x4a4998
mov dword [esi + 0x40], 0x4a4a3c
mov dword [esi + 0x44], 0x4a4ad3
mov dword [esi + 0x48], 0x4a4bd1
mov dword [esi + 0x4c], 0x4a4db2
mov dword [esi + 0x50], 0x4a4c22
mov dword [esi + 0x54], 0x4a4e74
mov dword [esi + 0x58], 0x4a4f6f
mov dword [esi + 0x5c], 0x4a502a
mov dword [esi + 0x60], 0x4a50a2
mov dword [esi + 0x64], 0x4a50e8
pop esi
ret
Function at 0x4a5d70
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x50
push ebx
mov ebx, dword [esp + 0x5c]
push ebp
xor ebp, ebp
push esi
test ebx, ebx
je 0x4a5d84
mov esi, ebx
jmp 0x4a5d8e
push 0
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
mov esi, eax
test esi, esi
je 0x4a5e7f
lea eax, [esp + 0x18]
push eax
push 0x18
pop eax
push eax
push dword [esp + 0x68]
call dword [sym.imp.GDI32.dll_GetObjectW]
test eax, eax
je 0x4a5e74
mov ebp, dword [esp + 0x1c]
lea eax, [esp + 0x30]
push edi
mov edi, dword [esp + 0x24]
push 0x2c
push 0
push eax
mov dword [esp + 0x20], ebp
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [esp + 0x34], 0x28
xor eax, eax
mov dword [esp + 0x38], ebp
inc eax
mov dword [esp + 0x3c], edi
mov word [esp + 0x40], ax
xor ecx, ecx
push 0x18
pop eax
push ecx
push ecx
mov word [esp + 0x4a], ax
lea eax, [esp + 0x18]
push eax
push ecx
lea eax, [esp + 0x44]
mov dword [esp + 0x54], ecx
push eax
push esi
call dword [sym.imp.GDI32.dll_CreateDIBSection]
mov ebp, eax
mov dword [esp + 0x18], ebp
test ebp, ebp
je 0x4a5e73
push 0
lea eax, [esp + 0x38]
push eax
push dword [esp + 0x18]
push edi
push 0
push dword [esp + 0x78]
push esi
call dword [sym.imp.GDI32.dll_GetDIBits]
imul edi, dword [esp + 0x14]
test edi, edi
jle 0x4a5e73
mov ebx, dword [esp + 0x10]
push 3
pop ebp
movzx ecx, byte [ebx + 1]
movzx eax, byte [ebx + 2]
add eax, ecx
movzx ecx, byte [ebx]
add eax, ecx
cdq
idiv ebp
mov byte [ebx], al
mov ecx, dword [esp + 0x10]
mov byte [ecx + 1], al
mov ecx, dword [esp + 0x10]
mov byte [ecx + 2], al
mov ebx, dword [esp + 0x10]
add ebx, ebp
mov dword [esp + 0x10], ebx
dec edi
jne 0x4a5e3c
mov ebx, dword [esp + 0x68]
mov ebp, dword [esp + 0x18]
pop edi
test ebx, ebx
jne 0x4a5e7f
push esi
call dword [sym.imp.GDI32.dll_DeleteDC]
pop esi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x50
ret 8

Function at 0x4a7e70
Capabilities:
Write file on windows

Disassembly:
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0xc]
mov eax, dword [edi]
test eax, eax
je 0x4a7ea2
push 0
lea ecx, [esp + 0x10]
push ecx
push esi
push dword [esp + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4a7e9d
cmp dword [esp + 0xc], esi
je 0x4a7eb9
pop edi
xor eax, eax
pop esi
ret
mov eax, dword [edi + 4]
add eax, dword [edi + 8]
push esi
push dword [esp + 0x14]
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
add dword [edi + 8], esi
pop edi
mov eax, 1
pop esi
ret

Function at 0x4abcf4
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push edi
push dword [0x22c3360]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, eax
test edi, edi
jne 0x4abd55
push esi
push dword [0x22c335c]
push 8
push dword [0x2249918]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
push edi
push dword [0x22c3360]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov esi, dword [0x22c3358]
jmp 0x4abd45
mov ecx, dword [esi + 0xc]
test ecx, ecx
je 0x4abd43
mov eax, dword [esi + 8]
add eax, edi
push eax
call ecx
pop ecx
mov esi, dword [esi]
test esi, esi
jne 0x4abd33
push edi
push 0x4abc92
call fcn.004f976c
pop esi
mov eax, dword [esp + 8]
add eax, edi
pop edi
ret 4