joyce8/EMBER2024-capa huggingface dataset:
Function at 0x483df5
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 0x483f0d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x483f0d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004a3e61
mov esi, eax
test esi, esi
je 0x483f0d
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 0x483f0d
mov ecx, esi
call fcn.00483d20
cmp edi, eax
jge 0x483f0d
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 0x483e93
mov dword [esp + 0x34], 1
jmp 0x483eee
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x483f0d
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.00481f90
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 0x48abc0
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 0x48ac26
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 0x48ac26
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x48ac07
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x48b810
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 0x48b859
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 0x48bcd0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b1fe0
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.0048b880
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0048b900
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0048b900
lea ecx, [esi + 0xc]
call fcn.004a23c1
lea ecx, [esi + 0x10]
call fcn.004a23c1
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0048ce90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0048ce90
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0048ce90
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004a2436
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004a2436
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x48e160
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x764b1c]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x48e173
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x48e1b4
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x764bc4]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x48e1e6
mov bl, byte [esp + ecx + 0x4c]
jmp 0x48e1ea
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x48e1db
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x48e208
mov bl, byte [esp + ecx + 0x4c]
jmp 0x48e20c
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x48e1fd
xor ecx, ecx
mov eax, 0x764b2c
xor ebx, ebx
mov bl, byte [ecx + 0x764bd4]
cmp byte [esp + ebx + 0x14], 0
je 0x48e237
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x764bec]
cmp byte [esp + ebx + 0x14], 0
je 0x48e24e
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x48e21e
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x48e1a7
lea edx, [esp + 0x84]
push edx
call fcn.0048e290
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x4a4804
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4a483c
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.004a2891
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004a2869
jmp 0x4a4848
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4a5ef2
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 0x4a5f34
call fcn.004abaac
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4a5f34
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4a5f2b
xor eax, eax
jmp 0x4a5f3c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004a5f42
pop edi
pop esi
pop ebx
ret 4

Function at 0x4abfdc
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 0x4ac00a
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4ac028
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004abf42
jmp 0x4ac028
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4ac028
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004abf42
test edi, edi
mov eax, edi
jne 0x4ac012
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4063d0
Capabilities:
Read file on windows

Disassembly:
push ecx
mov eax, dword [esp + 0x10]
push ebx
mov ebx, ecx
push esi
mov esi, dword [esp + 0x14]
test eax, eax
jg 0x4063f1
jl 0x4063e7
test esi, esi
jne 0x4063f1
pop esi
xor eax, eax
xor edx, edx
pop ebx
pop ecx
ret 0xc
cmp dword [ebx + 0x38], 0
push ebp
push edi
mov edi, esi
je 0x4064a4
mov ebp, eax
mov eax, dword [esp + 0x18]
mov dword [esp + 0x18], eax
nop dword [eax]
mov ecx, ebx
call fcn.004032e0
mov esi, eax
mov eax, edx
mov dword [esp + 0x10], eax
test eax, eax
jl 0x406461
jg 0x406429
test esi, esi
je 0x406461
cmp ebp, eax
jg 0x406439
jl 0x406433
cmp edi, esi
jae 0x406439
mov esi, edi
mov dword [esp + 0x10], ebp
mov eax, dword [ebx + 0x1c]
push esi
push dword [eax]
push dword [esp + 0x20]
call fcn.004089e0
mov eax, dword [ebx + 0x2c]
add esp, 0xc
sub edi, esi
sbb ebp, dword [esp + 0x10]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov eax, dword [esp + 0x18]
jmp 0x406480
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x1c]
mov ecx, eax
cmp ecx, 0xffffffff
je 0x406490
mov eax, dword [esp + 0x18]
add edi, 0xffffffff
mov esi, 1
adc ebp, 0xffffffff
mov byte [eax], cl
add eax, esi
mov dword [esp + 0x18], eax
test ebp, ebp
jg 0x406410
jl 0x406490
test edi, edi
jne 0x406410
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x20]
sub eax, edi
pop edi
sbb edx, ebp
pop ebp
pop esi
pop ebx
pop ecx
ret 0xc
mov eax, dword [ebx + 0x1c]
mov ebp, dword [esp + 0x18]
mov edx, dword [eax]
test edx, edx
je 0x4064e9
mov eax, dword [ebx + 0x2c]
lea ecx, [ebx + 0x2c]
mov dword [esp + 0x10], ecx
mov eax, dword [eax]
test eax, eax
je 0x4064f0
mov edi, dword [esp + 0x1c]
cmp eax, edi
cmovb esi, eax
push esi
push edx
push ebp
call fcn.004089e0
mov eax, dword [ebx + 0x2c]
add ebp, esi
sub edi, esi
add esp, 0xc
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [esp + 0x1c]
jmp 0x4064f0
lea eax, [ebx + 0x2c]
mov dword [esp + 0x10], eax
cmp dword [ebx + 0x4c], 0
je 0x406559
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x40651a
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [esp + 0x10]
mov eax, dword [eax]
mov dword [eax], edx
cmp edi, 0xfff
jbe 0x406544
push dword [ebx + 0x4c]
push 0xfff
push 1
push ebp
call fcn.0040df10
add esp, 0x10
add ebp, eax
sub edi, eax
cmp eax, 0xfff
jne 0x406559
cmp edi, eax
ja 0x406522
test edi, edi
je 0x406559
push dword [ebx + 0x4c]
push edi
push 1
push ebp
call fcn.0040df10
add esp, 0x10
sub edi, eax
mov edx, dword [esp + 0x20]
sub esi, edi
pop edi
pop ebp
mov eax, esi
sbb edx, 0
pop esi
pop ebx
pop ecx
ret 0xc

Function at 0x4068e0
Capabilities:
Create thread

Disassembly:
push esi
push 0
push 0
push 0
push 0x405e70
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov esi, eax
push 0xffffffffffffffff
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop esi
ret
Function at 0x40817b
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4081ba
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4081ba
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4081ba
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4081ba
cmp dword [ecx + 0x74], 0xe
jbe 0x4081ba
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x415597
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4281d8
push 0x4281d0
push str.FlsAlloc
push 0x1e
call fcn.00415404
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4155cb
push dword [ebp + 8]
mov ecx, esi
call dword [0x42413c]
call esi
jmp 0x4155d1
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x415615
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4281e8
push 0x4281e0
push str.FlsGetValue
push 0x20
call fcn.00415404
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41564c
push dword [ebp + 8]
mov ecx, esi
call dword [0x42413c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x416b64
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004169d5

Function at 0x416f5e
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.004084f0
mov eax, dword [0x4b7440]
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.00415bca
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x416fa0
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4170fc
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00422df0
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 + 0x4b8fc0]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00417f55
mov ecx, dword [esi*4 + 0x4b8fc0]
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 0x4170f5
cmp eax, dword [edi + ecx + 0x24]
jne 0x4170f5
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 0x4170f5
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00417f55
add esp, 0x14
test edx, edx
jl 0x4170f5
jg 0x41706b
test eax, eax
jb 0x4170f5
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4170f5
jl 0x417085
cmp dword [ebp - 0x1008], eax
ja 0x4170f5
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4170a3
test ebx, ebx
je 0x4170dc
cmp ecx, edi
jae 0x4170dc
mov al, byte [ecx]
cmp al, 0xd
jne 0x4170bd
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4170c9
cmp byte [ecx + 1], 0xa
jne 0x4170c9
inc ecx
jmp 0x4170c9
movzx eax, al
movsx eax, byte [eax + 0x4b7700]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4170a3
cmp edx, ebx
jne 0x4170a3
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4170fa
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00407a19
leave
ret
Function at 0x4173f3
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 + 0x4b8fc0]
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 0x417433
cmp byte [ebx], 0xa
jne 0x417433
or byte [eax + edi + 0x28], 4
jmp 0x417438
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x417536
mov al, byte [edx]
cmp al, 0x1a
je 0x417518
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x417467
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41748c
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x417496
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 0x417449
jmp 0x417536
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 0x417513
cmp dword [ebp - 0xc], 0
je 0x417513
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x4b8fc0]
test byte [eax + edi + 0x28], 0x48
je 0x4174ed
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4174d8
mov byte [esi], dl
jmp 0x4174e9
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4b8fc0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x417536
cmp byte [ebp - 1], 0xa
jne 0x4174fc
cmp esi, ebx
jne 0x4174fc
mov byte [esi], 0xa
jmp 0x417535
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00417f73
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x417536
mov byte [esi], 0xd
jmp 0x417535
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x4b8fc0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x417532
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x417536
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41753f
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 + 0x4b8fc0]
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 0x417582
cmp word [esi], dx
jne 0x417582
or byte [edi + eax + 0x28], 4
jmp 0x417587
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 0x4176da
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 0x4176ba
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x4175c9
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4175ff
cmp eax, edx
jae 0x41760b
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 0x4175a1
jmp 0x4176da
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 0x4176b6
cmp dword [ebp - 0x14], 0
je 0x4176b6
mov eax, dword [ebx*4 + 0x4b8fc0]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41768e
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x417657
mov word [esi], cx
jmp 0x41768a
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x4b8fc0]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x4b8fc0]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x4b8fc0]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x4176da
pop ebx
cmp word [ebp - 4], bx
jne 0x41769f
cmp esi, dword [ebp + 0xc]
jne 0x41769f
mov word [esi], bx
jmp 0x4176d7
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00417f73
add esp, 0x10
cmp word [ebp - 4], bx
je 0x4176da
push 0xd
jmp 0x4176d3
mov ecx, dword [ebx*4 + 0x4b8fc0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4176d1
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4176da
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 0x41b4bf
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 0x41b55c
push ebx
push esi
call fcn.0041b488
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.0041a10d
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41b509
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41b55b
push edi
push eax
call fcn.00418152
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41b529
call fcn.00414f2c
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41b55a
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041a10d
add esp, 0x20
test eax, eax
jne 0x41b548
push edi
call fcn.00414f2c
jmp 0x41b550
push ebx
call fcn.00414f2c
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 0x422cd0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x422cfd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x422cfd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x10006089
Capabilities:
Resume thread

Disassembly:
push 0x10
mov eax, 0x10011324
call fcn.10010dbc
mov ebx, ecx
mov dword [ebp - 0x18], ebx
cmp byte [ebx + 4], 0
jne 0x100061ed
call dword [sym.imp.kernel32.dll_GetCurrentThreadId]
cmp eax, dword [ebx]
jne 0x100061ed
push 0x1000334a
push 0xd008
call fcn.10009830
mov edi, eax
mov dword [ebp - 0x1c], edi
pop ecx
pop ecx
test edi, edi
je 0x100061e6
push 0xc000
xor ebx, ebx
push ebx
push edi
call fcn.1000ec20
add esp, 0xc
mov dword [edi + 0xc000], ebx
lea eax, [edi + 0xc004]
push 0x1000
push ebx
push eax
call fcn.1000ec20
add esp, 0xc
mov dword [edi + 0xd004], ebx
test edi, edi
je 0x100061e6
call dword [sym.imp.kernel32.dll_GetProcessHeap]
push eax
lea ecx, [ebp - 0x1c]
call fcn.10009830
mov ecx, edi
mov dword [ebp - 4], ebx
call fcn.10009830
mov esi, eax
push esi
push 0x10003028
mov dword [ebp - 0x10], esi
call fcn.10009830
pop ecx
pop ecx
test esi, esi
jne 0x1000619a
mov ecx, edi
call fcn.10009830
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x24]
mov dword [ebp - 0x14], eax
test eax, eax
je 0x100061fa
mov eax, dword [eax]
mov esi, dword [eax + 8]
mov ecx, esi
call dword [0x10014250]
mov ecx, dword [ebp - 0x14]
call esi
call fcn.10009830
test eax, eax
je 0x10006190
jg 0x10006175
mov esi, eax
mov dword [ebp - 0x10], eax
jmp 0x10006181
movzx esi, ax
or esi, 0x80070000
mov dword [ebp - 0x10], esi
push esi
push 0x10003050
call fcn.10009830
pop ecx
pop ecx
jmp 0x1000619a
mov eax, dword [ebp - 0x18]
mov esi, dword [ebp - 0x10]
mov byte [eax + 4], 1
lea ecx, [ebp - 0x1c]
call fcn.1000704c
lea eax, [edi + 0xc000]
mov dword [ebp - 0x1c], eax
cmp dword [eax], ebx
jbe 0x100061ce
lea esi, [edi + 8]
test byte [esi - 4], 1
je 0x100061c3
push dword [esi]
call dword [sym.imp.kernel32.dll_ResumeThread]
mov eax, dword [ebp - 0x1c]
inc ebx
add esi, 0xc
cmp ebx, dword [eax]
jb 0x100061b2
mov esi, dword [ebp - 0x10]
mov ecx, edi
call fcn.10009830
push 0xd008
push edi
call fcn.10009830
pop ecx
pop ecx
mov eax, esi
jmp 0x100061f2
mov eax, 0x8007000e
jmp 0x100061f2
mov eax, 0x800710dd
call fcn.10010d85
ret 4
call fcn.10009830
int3

Function at 0x10009830
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x1000983f
pop dword [ebp - 0x28]
mov eax, 0x2b4557ad
add eax, 0xe4bb4092
sub dword [ebp - 0x28], eax
push 0x40
push 0x1000
push 0x3a7f3
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x28]
call dword [eax]
mov ecx, 0x1ec444a7
add ecx, 0xe13c0954
xor esi, esi
add esi, eax
mov edx, 0x10018600
add edx, dword [ebp - 0x28]
mov ebx, 0x31c572db
sub ebx, 0xd9c48b05
add dword [ebp - 0x20], esi
mov edi, dword [edx]
add dword [ebp - 0x1c], edx
xor edi, ebx
add dword [ebp - 0xc], edx
mov dword [esi], edi
sub dword [ebp - 0x24], 0x69e6a8c0
add esi, 4
add edx, 0xf6a697d6
sub edx, 0xf6a697d2
loop 0x10009895
add eax, 0x910c5ec5
add eax, 0x6ef4cbfa
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x1d8efad1
sub ecx, 0xd8efad1
add ecx, dword [ebp - 0x28]
call ebx
leave
ret