joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10038240
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x100ca1f4]
xor eax, esp
mov dword [esp + 0x30], eax
push ebx
mov ebx, dword [esp + 0x48]
push esi
mov esi, dword [sym.imp.WS2_32.dll_socket]
push edi
push 6
push 1
push 2
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x18], 1
call esi
mov edi, eax
cmp edi, 0xffffffff
je 0x10038426
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x20], xmm0
mov word [esp + 0x18], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x18], eax
xor eax, eax
push 4
mov word [esp + 0x1a], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push edi
mov dword [ebx + 4], 0xffffffff
mov dword [ebx], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x10038414
push 0x10
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x10038414
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x10038414
push 1
push edi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x10038414
push 0
push 1
push 2
call esi
mov dword [ebx], eax
cmp eax, 0xffffffff
je 0x10038414
push 0x10
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x10038414
push 0
push 0
push edi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
je 0x10038414
push ebx
push 0x100acbd8
lea eax, [esp + 0x2c]
push 0xc
push eax
call fcn.1002d4e0
lea esi, [esp + 0x34]
add esp, 0x10
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x10038372
push 0
sub esi, ecx
lea eax, [esp + 0x28]
push esi
push eax
push dword [ebx]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, esi
jne 0x10038414
push 0
push 0xc
lea eax, [esp + 0x38]
push eax
push dword [ebx + 4]
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, esi
jne 0x10038414
lea ecx, [esp + 0x24]
lea edx, [esp + 0x30]
sub esi, 4
jb 0x100383c7
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x100383cc
add ecx, 4
add edx, 4
sub esi, 4
jae 0x100383b6
cmp esi, 0xfffffffc
je 0x100383f9
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x10038414
cmp esi, 0xfffffffd
je 0x100383f9
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x10038414
cmp esi, 0xfffffffe
je 0x100383f9
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x10038414
cmp esi, 0xffffffff
je 0x100383f9
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
jne 0x10038414
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.10078caf
add esp, 0x34
ret
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
push edi
call esi
push dword [ebx]
call esi
push dword [ebx + 4]
call esi
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.10078caf
add esp, 0x34
ret
Function at 0x1003c2d0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x1c]
push esi
xor esi, esi
mov dword [esp + 4], esi
mov dword [eax], esi
lea eax, [esp + 8]
push eax
push dword [esp + 0x20]
push dword [esp + 0x20]
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 0xc], eax
test eax, eax
jne 0x1003c482
push ebx
mov ebx, dword [esp + 0xc]
push edi
test ebx, ebx
je 0x1003c46c
push ebp
mov eax, dword [ebx + 4]
cmp eax, 2
jne 0x1003c31f
lea ebp, [eax + 0xe]
jmp 0x1003c32b
cmp eax, 0x17
jne 0x1003c3d9
lea ebp, [eax + 5]
cmp dword [ebx + 0x18], 0
je 0x1003c3d9
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x1003c3d9
cmp eax, ebp
jb 0x1003c3d9
push 0x20
call dword [0x100ca090]
mov edi, eax
add esp, 4
test edi, edi
je 0x1003c461
mov ecx, dword [ebx]
mov dword [edi], ecx
mov ecx, dword [ebx + 4]
mov dword [edi + 4], ecx
mov ecx, dword [ebx + 8]
mov dword [edi + 8], ecx
mov eax, dword [ebx + 0xc]
push ebp
mov dword [edi + 0xc], eax
mov dword [edi + 0x10], ebp
mov dword [edi + 0x18], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x1c], 0
call dword [0x100ca090]
add esp, 4
mov dword [edi + 0x18], eax
test eax, eax
je 0x1003c450
push ebp
push dword [ebx + 0x18]
push eax
call fcn.1007b280
mov eax, dword [ebx + 0x14]
add esp, 0xc
test eax, eax
je 0x1003c3c5
push eax
call dword [0x100ca09c]
add esp, 4
mov dword [edi + 0x14], eax
test eax, eax
je 0x1003c436
mov eax, dword [esp + 0x10]
test esi, esi
cmove esi, edi
test eax, eax
je 0x1003c3d5
mov dword [eax + 0x1c], edi
mov dword [esp + 0x10], edi
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x1003c312
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x14]
pop ebp
test eax, eax
je 0x1003c3f8
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test ebx, ebx
je 0x1003c468
test esi, esi
je 0x1003c425
push dword [esi + 0x18]
call dword [0x100ca094]
push dword [esi + 0x14]
call dword [0x100ca094]
mov edi, dword [esi + 0x1c]
push esi
call dword [0x100ca094]
add esp, 0xc
mov esi, edi
test edi, edi
jne 0x1003c400
mov eax, dword [esp + 0x28]
xor esi, esi
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret
push dword [edi + 0x18]
mov ebx, 8
call dword [0x100ca094]
push edi
call dword [0x100ca094]
add esp, 8
jmp 0x1003c3e8
push edi
mov ebx, 8
call dword [0x100ca094]
add esp, 4
jmp 0x1003c3e8
mov ebx, 8
jmp 0x1003c3e8
test esi, esi
jne 0x1003c478
mov ebx, 0x2af9
push ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret
Function at 0x100400f0
Capabilities:
Query environment variable

Disassembly:
push ebx
push ebp
xor ebp, ebp
push esi
push edi
lea esi, [ebp + 1]
push esi
push ebp
call dword [0x100ca098]
mov edi, eax
add esp, 8
test edi, edi
je 0x10040147
nop word [eax + eax]
push esi
push edi
push dword [esp + 0x1c]
mov ebp, edi
mov ebx, esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov esi, eax
test esi, esi
je 0x1004015f
cmp esi, ebx
je 0x1004015f
cmp esi, 0x8000
ja 0x1004015f
cmp esi, ebx
jb 0x10040158
push esi
push edi
call dword [0x100ca098]
mov edi, eax
add esp, 8
test edi, edi
jne 0x10040110
push ebp
call dword [0x100ca094]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
push edi
call dword [0x100ca094]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x10045bc0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x88
mov eax, dword [0x100ca1f4]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
mov dword [esp + 0x14], 0x80
push eax
mov ebp, dword [edi + 0x424]
or esi, 0xffffffff
mov ebx, dword [edi]
push ebp
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x10045c22
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push ebp
call dword [sym.imp.WS2_32.dll_accept]
mov esi, eax
push ebp
push edi
call fcn.1002af60
add esp, 8
cmp esi, 0xffffffff
jne 0x10045c46
push str.Error_accept__ing_server_connect
push ebx
call fcn.1002a390
add esp, 8
mov eax, 0x1e
jmp 0x10045cb5
push str.Connection_accepted_from_server_n
push ebx
call fcn.1002a470
push 1
push esi
mov byte [edi + 0x514], 0
mov dword [edi + 0x424], esi
call fcn.10038440
add esp, 0x10
mov byte [edi + 0x7f0], 1
cmp dword [ebx + 0x610], 0
je 0x10045cb3
push 1
push ebx
call fcn.1001be50
mov eax, dword [ebx + 0x610]
push 1
push esi
push dword [ebx + 0x614]
call eax
push 0
push ebx
mov esi, eax
call fcn.1001be50
add esp, 0x1c
test esi, esi
je 0x10045cb3
push edi
call fcn.10046150
add esp, 4
mov eax, 0x2a
jmp 0x10045cb5
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10078caf
add esp, 0x88
ret
Function at 0x1004d050
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0xc]
push edi
push 0
mov byte [esp + 0x16], al
lea eax, [esp + 0x14]
mov edi, dword [esi]
push 3
push eax
push dword [esi + 0x420]
mov byte [esp + 0x20], 0xff
mov byte [esp + 0x21], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1004d09c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push edi
call fcn.1002a390
add esp, 0xc
push dword [esp + 0x18]
push ebx
push str.SENT
push dword [esi]
call fcn.1004cc50
add esp, 0x10
pop edi
pop esi
pop ebx
ret

Function at 0x1004d1d0
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
cmp dword [esp + 0xc], 0x1f
mov eax, dword [esp + 8]
push ebx
mov eax, dword [eax]
mov dword [esp + 4], eax
mov ebx, dword [eax + 0x14c]
jne 0x1004d31e
push ebp
push edi
lea ebp, [ebx + 0x1cb0]
lea edi, [ebx + 0x1eb0]
mov dword [edi], ebp
cmp ebp, edi
jae 0x1004d21e
lea eax, [ebp + 1]
mov byte [ebp], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x1004d21e
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d21e
mov byte [eax], 0x1f
inc dword [edi]
movzx eax, word [ebx + 0x1ca8]
push esi
mov esi, dword [sym.imp.WS2_32.dll_htons]
push eax
call esi
movzx eax, ax
mov dword [esp + 0x1c], eax
movzx eax, word [ebx + 0x1caa]
push eax
call esi
mov edx, dword [esp + 0x1c]
movzx ecx, ax
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
mov byte [eax], dl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
mov byte [eax], dh
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
shr ecx, 8
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
mov byte [eax], 0xff
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x1004d289
mov byte [eax], 0xf0
mov eax, dword [edi]
inc eax
mov esi, dword [esp + 0x10]
mov dword [ebx + 0x1eb4], eax
sub eax, ebp
sub eax, 2
mov dword [edi], ebp
push eax
lea eax, [ebx + 0x1cb2]
push eax
push 0x3e
push esi
call fcn.1004cd60
mov edi, dword [esp + 0x28]
add esp, 0x10
push 0
push 3
push ebp
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_send]
mov ebp, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x1004d2dd
call ebp
push eax
push str.Sending_data_failed___d_
push esi
call fcn.1002a390
add esp, 0xc
push 4
lea eax, [ebx + 0x1cb3]
push eax
push edi
call fcn.1004d0c0
add esp, 0xc
lea eax, [ebx + 0x1cb7]
push 0
push 2
push eax
push dword [edi + 0x420]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1004d31b
call ebp
push eax
push str.Sending_data_failed___d_
push esi
call fcn.1002a390
add esp, 0xc
pop esi
pop edi
pop ebp
pop ebx
pop ecx
ret
Function at 0x1005ff80
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0x100ca090]
mov edi, eax
add esp, 4
test edi, edi
jne 0x1005ffa7
pop edi
pop esi
pop ecx
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x1c]
mov dword [edi + 8], eax
push ebp
cmp ebx, dword [esi + 0x10]
jbe 0x1005fff2
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [esp + 0x24]
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [esp + 0x20], ebx
jmp 0x1005fff6
mov ebp, dword [esp + 0x1c]
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x28]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x10060056
mov dword [esp + 0x10], eax
mov ebx, eax
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x18], al
lea eax, [esp + 0x18]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x24], al
lea eax, [esp + 0x24]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub ebx, 1
jne 0x10060015
mov ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0x10]
jae 0x10060087
nop dword [eax + eax]
mov eax, dword [esi + 4]
push 1
push str.68e_f
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x100b3a1f
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x10060060
pop ebp
pop ebx
mov eax, edi
pop edi
pop esi
pop ecx
ret

Function at 0x10088994
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x100ca1f4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x100b7720
push esi
call fcn.10096079
pop ecx
pop ecx
test eax, eax
jne 0x100889c2
xor al, al
jmp 0x10088a3f
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.100886cb
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x100889fc
push dword [ebp - 0x210]
call fcn.1007eeb3
xor al, al
jmp 0x10088a3d
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x10088a02
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x10088a22
push edx
call fcn.100888ca
pop ecx
test al, al
je 0x100889ed
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x10088a30
mov bl, 1
push dword [ebp - 0x210]
call fcn.1007eeb3
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.10078caf
leave
ret
Function at 0x10088f03
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10079710
mov eax, dword [0x100ca1f4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.10093417
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10088f45
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x100890a1
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.10078dd0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x100cdb60]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.100899b8
mov ecx, dword [esi*4 + 0x100cdb60]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x1008909a
cmp eax, dword [edi + ecx + 0x24]
jne 0x1008909a
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1008909a
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100899b8
add esp, 0x14
test edx, edx
jl 0x1008909a
jg 0x10089010
test eax, eax
jb 0x1008909a
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1008909a
jl 0x1008902a
cmp dword [ebp - 0x1008], eax
ja 0x1008909a
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x10089048
test ebx, ebx
je 0x10089081
cmp ecx, edi
jae 0x10089081
mov al, byte [ecx]
cmp al, 0xd
jne 0x10089062
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1008906e
cmp byte [ecx + 1], 0xa
jne 0x1008906e
inc ecx
jmp 0x1008906e
movzx eax, al
movsx eax, byte [eax + 0x100ca360]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x10089048
cmp edx, ebx
jne 0x10089048
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1008909f
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10078caf
leave
ret
Function at 0x1008e860
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x100cdb60]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1008e8a0
cmp byte [ebx], 0xa
jne 0x1008e8a0
or byte [eax + edi + 0x28], 4
jmp 0x1008e8a5
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x1008e9a3
mov al, byte [edx]
cmp al, 0x1a
je 0x1008e985
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x1008e8d4
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x1008e8f9
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x1008e903
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x1008e8b6
jmp 0x1008e9a3
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1008e980
cmp dword [ebp - 0xc], 0
je 0x1008e980
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x100cdb60]
test byte [eax + edi + 0x28], 0x48
je 0x1008e95a
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1008e945
mov byte [esi], dl
jmp 0x1008e956
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x100cdb60]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1008e9a3
cmp byte [ebp - 1], 0xa
jne 0x1008e969
cmp esi, ebx
jne 0x1008e969
mov byte [esi], 0xa
jmp 0x1008e9a2
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100899d6
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1008e9a3
mov byte [esi], 0xd
jmp 0x1008e9a2
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x100cdb60]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1008e99f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1008e9a3
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1008e9ac
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x100cdb60]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1008e9ef
cmp word [esi], dx
jne 0x1008e9ef
or byte [edi + eax + 0x28], 4
jmp 0x1008e9f4
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x1008eb47
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x1008eb27
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x1008ea36
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1008ea6c
cmp eax, edx
jae 0x1008ea78
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x1008ea0e
jmp 0x1008eb47
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1008eb23
cmp dword [ebp - 0x14], 0
je 0x1008eb23
mov eax, dword [ebx*4 + 0x100cdb60]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x1008eafb
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x1008eac4
mov word [esi], cx
jmp 0x1008eaf7
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x100cdb60]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x100cdb60]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x100cdb60]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x1008eb47
pop ebx
cmp word [ebp - 4], bx
jne 0x1008eb0c
cmp esi, dword [ebp + 0xc]
jne 0x1008eb0c
mov word [esi], bx
jmp 0x1008eb44
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100899d6
add esp, 0x10
cmp word [ebp - 4], bx
je 0x1008eb47
push 0xd
jmp 0x1008eb40
mov ecx, dword [ebx*4 + 0x100cdb60]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1008eb3e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1008eb47
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10092cdf
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100b8e44
push 0x100b8e3c
push str.FlsAlloc
push 0x1e
call fcn.10092b0c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10092d13
push dword [ebp + 8]
mov ecx, esi
call dword [0x100a6364]
call esi
jmp 0x10092d19
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x10092d5d
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100b8e54
push 0x100b8e4c
push str.FlsGetValue
push 0x20
call fcn.10092b0c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10092d94
push dword [ebp + 8]
mov ecx, esi
call dword [0x100a6364]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10093852
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100936c3
Function at 0x1009a281
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x1009a31e
push ebx
push esi
call fcn.1009a24a
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.100987bf
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1009a2cb
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1009a31d
push edi
push eax
call fcn.10093c36
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1009a2eb
call fcn.10092831
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1009a31c
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.100987bf
add esp, 0x20
test eax, eax
jne 0x1009a30a
push edi
call fcn.10092831
jmp 0x1009a312
push ebx
call fcn.10092831
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x1009a321
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1009a332
pop esi
ret
push ebx
push edi
push esi
call fcn.1009a24a
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10093c36
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1009a35a
push ebx
push esi
push edi
call fcn.1007b280
add esp, 0xc
push 0
call fcn.10092831
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x1009a71e
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1009a36f