joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ecad0
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
sub esp, 0xc
lea eax, [esp + 4]
push 0xf0000040
push 0x18
push 0
push 0
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x4ecaf6
mov eax, 0x1b
add esp, 0xc
ret
lea eax, [esp + 8]
push eax
push 0
push 0
push 0x800c
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x4ecb2e
push eax
push dword [esp + 8]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [esp + 4], 0
mov eax, 2
add esp, 0xc
ret
push dword [esp + 0x18]
call fcn.004aeb40
add esp, 4
push 0
push eax
push dword [esp + 0x1c]
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
push 0
lea eax, [esp + 4]
mov dword [esp + 4], 0
push eax
push 0
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [esp], 0x20
jne 0x4ecb85
push 0
lea eax, [esp + 4]
push eax
push dword [esp + 0x18]
push 2
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov eax, dword [esp + 8]
test eax, eax
je 0x4ecb94
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov ecx, dword [esp + 4]
test ecx, ecx
je 0x4ecba5
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
add esp, 0xc
ret
Function at 0x4ed890
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x4ed8dc
push ebx
mov ebx, dword [esp + 0x10]
mov cl, byte [esi + ebx]
mov dl, cl
mov al, cl
shr dl, 1
and al, 0xfe
not dl
movzx eax, al
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
shr dl, 1
xor dl, cl
or cl, 1
test dl, 2
movzx ecx, cl
cmove ecx, eax
mov byte [esi + ebx], cl
inc esi
cmp esi, edi
jb 0x4ed8a1
pop ebx
pop edi
pop esi
ret

Function at 0x4ee6fa
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4ee739
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4ee739
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4ee739
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4ee739
cmp dword [ecx + 0x74], 0xe
jbe 0x4ee739
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x403470
Capabilities:
Encrypt data using salsa20 or chacha
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x403640
mov eax, dword [esp + 8]
mov dword [eax], 0x61707865
mov dword [eax + 4], 0x61707865
mov dword [eax + 8], 0x61707865
mov dword [eax + 0xc], 0x61707865
mov dword [eax + 0x10], 0x3320646e
mov dword [eax + 0x14], 0x3320646e
mov dword [eax + 0x18], 0x3320646e
mov dword [eax + 0x1c], 0x3320646e
mov dword [eax + 0x20], 0x79622d32
mov dword [eax + 0x24], 0x79622d32
mov dword [eax + 0x28], 0x79622d32
mov dword [eax + 0x2c], 0x79622d32
mov dword [eax + 0x30], 0x6b206574
mov dword [eax + 0x34], 0x6b206574
mov dword [eax + 0x38], 0x6b206574
mov dword [eax + 0x3c], 0x6b206574
mov ecx, dword [esp + 4]
mov edx, dword [ecx]
mov dword [eax + 0x40], edx
mov dword [eax + 0x44], edx
mov dword [eax + 0x48], edx
mov dword [eax + 0x4c], edx
mov edx, dword [ecx + 4]
mov dword [eax + 0x50], edx
mov dword [eax + 0x54], edx
mov dword [eax + 0x58], edx
mov dword [eax + 0x5c], edx
mov edx, dword [ecx + 8]
mov dword [eax + 0x60], edx
mov dword [eax + 0x64], edx
mov dword [eax + 0x68], edx
mov dword [eax + 0x6c], edx
mov edx, dword [ecx + 0xc]
mov dword [eax + 0x70], edx
mov dword [eax + 0x74], edx
mov dword [eax + 0x78], edx
mov dword [eax + 0x7c], edx
mov edx, dword [ecx + 0x10]
mov dword [eax + 0x80], edx
mov dword [eax + 0x84], edx
mov dword [eax + 0x88], edx
mov dword [eax + 0x8c], edx
mov edx, dword [ecx + 0x14]
mov dword [eax + 0x90], edx
mov dword [eax + 0x94], edx
mov dword [eax + 0x98], edx
mov dword [eax + 0x9c], edx
mov edx, dword [ecx + 0x18]
mov dword [eax + 0xa0], edx
mov dword [eax + 0xa4], edx
mov dword [eax + 0xa8], edx
mov dword [eax + 0xac], edx
mov ecx, dword [ecx + 0x1c]
mov dword [eax + 0xb0], ecx
mov dword [eax + 0xb4], ecx
mov dword [eax + 0xb8], ecx
mov dword [eax + 0xbc], ecx
mov ecx, dword [esp + 0xc]
mov dword [eax + 0xc0], ecx
lea edx, [ecx + 1]
mov dword [eax + 0xc4], edx
lea edx, [ecx + 2]
mov dword [eax + 0xc8], edx
add ecx, 3
mov dword [eax + 0xcc], ecx
mov dword [eax + 0xd0], 0
mov dword [eax + 0xd4], 0
mov dword [eax + 0xd8], 0
mov dword [eax + 0xdc], 0
mov dword [eax + 0xe0], 0
mov dword [eax + 0xe4], 0
mov dword [eax + 0xe8], 0
mov dword [eax + 0xec], 0
mov dword [eax + 0xf0], 0
mov dword [eax + 0xf4], 0
mov dword [eax + 0xf8], 0
mov dword [eax + 0xfc], 0
ret
call sym.runtime.morestack_noctxt
jmp sym.internal_chacha8rand.setup
Function at 0x40c810
Capabilities:
Decompress data using quicklz

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x40c9db
sub esp, 0x38
mov eax, dword [esp + 0x3c]
cmp eax, 0x7000000
jle 0x40c839
mov eax, 0x7000000
jmp 0x40c841
test eax, eax
je 0x40c9b6
mov dword [esp + 0x34], eax
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov edx, dword [ecx + 0x4a4]
mov ebx, dword [ecx + 0x4a8]
mov ebp, edx
shl edx, 0x11
xor edx, ebp
mov ebp, ebx
xor ebx, edx
shr edx, 7
xor edx, ebx
mov ebx, ebp
shr ebp, 0x10
xor ebp, edx
lea edx, [ebp + ebx]
shr edx, 6
inc edx
mov dword [ecx + 0x4a4], ebx
mov dword [ecx + 0x4a8], ebp
mov dword [esp], edx
call sym.runtime.uint32tofloat64
movsd xmm0, qword [esp + 4]
movsd qword [esp + 0x24], xmm0
mov eax, dword [esp + 0x28]
mov ecx, eax
shr ecx, 0x14
and ecx, 0x7ff
mov edx, eax
shr edx, 0xf
and edx, 0x1f
shl eax, 5
mov ebx, dword [esp + 0x24]
shr ebx, 0x1b
or ebx, eax
lea eax, [0x522c60]
movsd xmm0, qword [eax + edx*8]
mov ebp, ecx
add ecx, 0xfffffc01
add edx, 1
mov esi, 0
adc esi, 0
test esi, esi
jne 0x40c9ce
cmp edx, 0x21
jae 0x40c9c2
movsd qword [esp + 0x14], xmm0
add ebp, 0xfffffc01
mov ebp, 0xffffffff
adc ebp, 0
and ebx, 0xfffff
mov dword [esp + 0x10], ebx
movsd xmm0, qword [eax + edx*8]
movsd qword [esp + 0x1c], xmm0
mov dword [esp], ecx
mov dword [esp + 4], ebp
call sym.runtime.int64tofloat64
movsd xmm0, qword [esp + 8]
movsd qword [esp + 0x2c], xmm0
mov eax, dword [esp + 0x10]
mov dword [esp], eax
mov dword [esp + 4], 0
call sym.runtime.uint64tofloat64
movsd xmm0, qword [esp + 0x2c]
movsd xmm1, qword [esp + 0x14]
addsd xmm0, xmm1
movsd xmm2, qword [esp + 0x1c]
subsd xmm2, xmm1
movsd xmm1, qword [esp + 8]
mulsd xmm1, xmm2
movsd xmm2, qword [0x4bf064]
mulsd xmm2, xmm1
addsd xmm0, xmm2
movsd xmm1, qword [0x4bf0ac]
subsd xmm0, xmm1
xorps xmm1, xmm1
ucomisd xmm0, xmm1
jbe 0x40c991
xorps xmm0, xmm0
mov eax, dword [esp + 0x34]
cvtsi2sd xmm1, eax
movsd xmm2, qword [0x4bf0dc]
mulsd xmm1, xmm2
mulsd xmm0, xmm1
cvttsd2si eax, xmm0
inc eax
mov dword [esp + 0x40], eax
add esp, 0x38
ret
mov dword [esp + 0x40], 0
add esp, 0x38
ret
mov eax, edx
mov ecx, 0x21
call sym.runtime.panicIndexU
mov eax, edx
mov ecx, 0x21
call sym.runtime.panicExtendIndexU
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.fastexprand
Function at 0x413b10
Capabilities:
Check for software breakpoints

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x413d0e
sub esp, 0x18
mov eax, dword [0x569470]
test eax, eax
jne 0x413cf7
nop
nop
lea eax, [0x569460]
mov dword [esp], eax
call sym.runtime.lock2
mov eax, dword [0x569464]
test eax, eax
je 0x413b58
cmp dword [eax + 8], 0xcc
jne 0x413bce
mov edx, dword [0x569468]
test edx, edx
jne 0x413bb0
mov dword [esp], 0x1000
mov dword [esp + 4], 0
lea eax, [0x56bd30]
mov dword [esp + 8], eax
call sym.runtime.persistentalloc
mov eax, dword [esp + 0xc]
mov dword [0x569468], eax
mov ecx, dword [0x56946c]
mov dword [eax], ecx
mov eax, dword [0x569468]
mov dword [0x56946c], eax
movzx eax, byte [0x5698a0]
test al, al
jne 0x413bb0
xor eax, eax
jmp 0x413cc8
mov edx, dword [0x569468]
mov ebx, dword [edx + 4]
mov dword [0x569468], ebx
mov ebx, dword [0x569464]
mov dword [edx + 4], ebx
mov dword [0x569464], edx
mov edx, dword [0x569464]
mov eax, dword [edx + 8]
cmp eax, 0xcc
jae 0x413ca7
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], eax
lea eax, [edx + 8]
mov dword [esp], eax
mov dword [esp + 4], 1
call sym.runtime_internal_atomic.Xadd
mov eax, dword [0x5695d8]
mov ecx, dword [esp + 0x10]
lea ecx, [ecx + ecx*4]
test eax, eax
jne 0x413c20
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x14]
mov ebx, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
jmp 0x413c60
call sym.runtime.gcWriteBarrier8
mov eax, dword [esp + 0x20]
mov dword [edi], eax
mov edx, dword [esp + 0x14]
mov ebx, dword [edx + ecx*4 + 0x10]
mov dword [edi + 4], ebx
mov ebx, dword [esp + 0x28]
mov dword [edi + 8], ebx
mov ebp, dword [edx + ecx*4 + 0x1c]
mov dword [edi + 0xc], ebp
mov ebp, dword [esp + 0x2c]
mov dword [edi + 0x10], ebp
mov esi, dword [edx + ecx*4 + 0x20]
mov dword [edi + 0x14], esi
mov esi, dword [esp + 0x1c]
mov dword [edi + 0x18], esi
mov esi, dword [edx + ecx*4 + 0x14]
mov dword [edi + 0x1c], esi
mov dword [edx + ecx*4 + 0x10], eax
mov eax, dword [esp + 0x24]
mov dword [edx + ecx*4 + 0x18], eax
mov dword [edx + ecx*4 + 0x1c], ebx
mov dword [edx + ecx*4 + 0x20], ebp
mov eax, dword [esp + 0x1c]
mov dword [edx + ecx*4 + 0x14], eax
nop
nop
lea eax, [0x569460]
mov dword [esp], eax
call sym.runtime.unlock2
nop
lea eax, [0x56945c]
mov dword [esp], eax
mov dword [esp + 4], 8
call sym.runtime_internal_atomic.Or
add esp, 0x18
ret
mov ecx, 0xcc
call sym.runtime.panicIndexU
lea edx, [0x5222f0]
movzx ebx, byte [edx + eax]
lea ebp, [0x5698a0]
mov byte [ebp + ecx], bl
lea eax, [ecx + 1]
cmp eax, 0x80
jge 0x413bb0
mov ecx, eax
mov eax, 0xcccccccd
imul ecx
add edx, ecx
sar edx, 2
lea edx, [edx + edx*4]
mov eax, ecx
sub eax, edx
cmp eax, 5
jb 0x413cb1
mov ecx, 5
call sym.runtime.panicIndex
lea eax, [0x4a324b]
mov dword [esp], eax
mov dword [esp + 4], 0x18
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.queuefinalizer
Function at 0x427b70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x427cb4
sub esp, 0x1c
mov eax, dword [esp + 0x20]
mov dword [esp], eax
call sym.runtime.spanOfHeap
mov eax, dword [esp + 4]
test eax, eax
je 0x427c9d
mov dword [esp + 0xc], eax
lea ecx, [eax + 0x4c]
mov dword [esp + 0x18], ecx
mov edx, dword [0x56953c]
mov edx, dword fs:[edx]
mov edx, dword [edx]
mov ebx, dword [edx + 0x18]
nop
inc dword [ebx + 0x7c]
mov edx, dword [edx + 0x18]
mov dword [esp + 0x14], edx
mov dword [esp], eax
call sym.runtime._mspan_.ensureSwept
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0xc]
sub eax, dword [ecx + 0xc]
mov dword [esp + 0x10], eax
mov edx, dword [esp + 0x24]
movzx ebx, byte [edx + 6]
mov byte [esp + 0xa], bl
nop
mov ebp, dword [esp + 0x18]
mov dword [esp], ebp
call sym.runtime.lock2
mov eax, dword [esp + 0xc]
lea ecx, [eax + 0x50]
mov edx, dword [esp + 0x10]
movzx ebx, byte [esp + 0xa]
jmp 0x427c07
mov ecx, ebp
mov ebp, dword [ecx]
test ebp, ebp
je 0x427c32
movzx esi, word [ebp + 4]
cmp esi, edx
jne 0x427c1c
cmp byte [ebp + 6], bl
je 0x427c27
cmp esi, edx
ja 0x427c2e
jne 0x427c05
cmp byte [ebp + 6], bl
jbe 0x427c05
jmp 0x427c2e
mov ebx, 1
jmp 0x427c34
xor ebx, ebx
jmp 0x427c34
xor ebx, ebx
mov byte [esp + 0xb], bl
test bl, bl
jne 0x427c52
mov ebx, dword [esp + 0x24]
mov word [ebx + 4], dx
mov edx, dword [ecx]
mov dword [ebx], edx
mov dword [ecx], ebx
mov dword [esp], eax
call sym.runtime.spanHasSpecials
nop
nop
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call sym.runtime.unlock2
mov eax, dword [esp + 0x14]
mov ecx, dword [eax + 0x7c]
lea edx, [ecx - 1]
nop
mov ebx, dword [0x56953c]
mov ebx, dword fs:[ebx]
mov ebx, dword [ebx]
mov dword [eax + 0x7c], edx
cmp ecx, 1
jne 0x427c8d
movzx eax, byte [ebx + 0x65]
test al, al
je 0x427c8d
mov dword [ebx + 8], 0xfffffade
movzx eax, byte [esp + 0xb]
xor eax, 1
mov byte [esp + 0x28], al
add esp, 0x1c
ret
lea eax, [0x4a42e2]
mov dword [esp], eax
mov dword [esp + 4], 0x1d
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.addspecial
Function at 0x428130
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4282a0
sub esp, 0x14
mov eax, dword [esp + 0x18]
movzx ecx, byte [eax + 6]
cmp cl, 2
ja 0x428230
cmp cl, 1
je 0x4281c2
cmp cl, 2
jne 0x428289
mov ecx, dword [eax + 8]
mov dword [esp], ecx
mov ecx, dword [esp + 0x20]
mov dword [esp + 4], ecx
call sym.runtime.mProf_Free
nop
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.lock2
mov eax, dword [0x535864]
sub eax, dword [0x535848]
nop
mov dword [0x535864], eax
mov eax, dword [0x535854]
mov ecx, dword [esp + 0x18]
mov dword [ecx], eax
mov dword [0x535854], ecx
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.unlock2
jmp 0x428285
mov ecx, dword [eax + 8]
mov edx, dword [eax + 0xc]
mov ebx, dword [eax + 0x10]
mov ebp, dword [eax + 0x14]
mov esi, dword [esp + 0x1c]
mov dword [esp], esi
mov dword [esp + 4], ecx
mov dword [esp + 8], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], ebp
call sym.runtime.queuefinalizer
nop
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.lock2
mov eax, dword [0x53583c]
sub eax, dword [0x535820]
nop
mov dword [0x53583c], eax
mov eax, dword [0x53582c]
mov ecx, dword [esp + 0x18]
mov dword [ecx], eax
mov dword [0x53582c], ecx
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.unlock2
jmp 0x428285
cmp cl, 3
jne 0x42823b
mov byte [eax + 8], 1
jmp 0x428285
cmp cl, 4
jne 0x428289
nop
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.lock2
mov eax, dword [0x5358b4]
sub eax, dword [0x535898]
nop
mov dword [0x5358b4], eax
mov eax, dword [0x5358a4]
mov ecx, dword [esp + 0x18]
mov dword [ecx], eax
mov dword [0x5358a4], ecx
nop
nop
lea eax, [0x5358c0]
mov dword [esp], eax
call sym.runtime.unlock2
add esp, 0x14
ret
lea eax, [0x4a15af]
mov dword [esp], eax
mov dword [esp + 4], 0x10
call sym.runtime.throw
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.freeSpecial
Function at 0x42dec0
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x42dfa6
sub esp, 0x2c
mov eax, dword [esp + 0x30]
mov dword [eax + 0x88], 0
lea ecx, [0x569850]
mov dword [esp], ecx
call sym.runtime_internal_atomic.Loadint32
mov eax, dword [esp + 4]
test eax, eax
je 0x42df82
mov dword [esp + 8], 0
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
mov dword [esp + 0xc], ecx
lea edx, [esp + 0x30]
lea edi, [esp + 0x10]
xor eax, eax
call fcn.00462069
lea ecx, [sym.runtime._mLockProfile_.captureStack.func1]
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 0x2c]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
mov ecx, dword [esp + 0xc]
mov dword [esp + 0x1c], ecx
lea ecx, [esp + 8]
mov dword [esp + 0x20], ecx
mov dword [esp + 0x24], 3
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x28], ecx
lea edx, [esp + 0x10]
mov dword [esp], edx
call sym.runtime.systemstack
mov eax, dword [esp + 8]
cmp eax, 0x20
jge 0x42df7e
jae 0x42df9b
mov ecx, dword [esp + 0x30]
mov dword [ecx + eax*4 + 8], 0
add esp, 0x2c
ret
lea eax, [sym.runtime._LostContendedRuntimeLock]
inc eax
mov ecx, dword [esp + 0x30]
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], 0
add esp, 0x2c
ret
mov ecx, 0x20
call sym.runtime.panicIndex
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime._mLockProfile_.captureStack
Function at 0x4401c0
Capabilities:
Access peb ldr_data

Disassembly:
sub esp, 0x2c
call sym.runtime.traceAcquire
mov eax, dword [0x56953c]
mov eax, dword fs:[eax]
mov eax, dword [eax]
mov dword [esp + 0x10], eax
mov ecx, dword [eax + 0x18]
mov edx, dword [esp]
mov dword [esp + 0x14], edx
mov ebx, dword [esp + 4]
mov dword [esp + 0xc], ebx
inc dword [ecx + 0x7c]
mov dword [eax + 8], 0xfffffade
mov byte [eax + 0x6b], 1
mov ecx, dword [esp + 0x30]
mov dword [esp], ecx
mov ebp, dword [esp + 0x34]
mov dword [esp + 4], ebp
call sym.runtime.save
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x10]
mov dword [ecx + 0x38], eax
mov edx, dword [esp + 0x30]
mov dword [ecx + 0x3c], edx
mov dword [esp], ecx
mov dword [esp + 4], 2
mov dword [esp + 8], 3
call sym.runtime.casgstatus
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x38]
cmp dword [eax], ecx
ja 0x440245
cmp dword [eax + 4], ecx
jae 0x440273
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
lea ecx, [sym.runtime.reentersyscall.func1]
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], eax
lea ecx, [esp + 0x24]
mov dword [esp], ecx
call sym.runtime.systemstack
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
test ecx, ecx
je 0x4402c9
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0
lea eax, [sym.runtime.reentersyscall.func2]
mov dword [esp + 0x18], eax
mov dword [esp + 0x20], ecx
mov eax, dword [esp + 0x14]
mov dword [esp + 0x1c], eax
lea eax, [esp + 0x18]
mov dword [esp], eax
call sym.runtime.systemstack
mov eax, dword [esp + 0x30]
mov dword [esp], eax
mov ecx, dword [esp + 0x34]
mov dword [esp + 4], ecx
call sym.runtime.save
lea eax, [0x52b9e0]
mov dword [esp], eax
call sym.runtime_internal_atomic.Load8
movzx eax, byte [esp + 4]
test al, al
je 0x440302
lea eax, [0x4a8610]
mov dword [esp], eax
call sym.runtime.systemstack
mov eax, dword [esp + 0x30]
mov dword [esp], eax
mov ecx, dword [esp + 0x34]
mov dword [esp + 4], ecx
call sym.runtime.save
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x18]
mov ecx, dword [ecx + 0x58]
test byte [ecx], al
mov ecx, dword [ecx + 0x11a0]
test ecx, ecx
je 0x44033e
lea eax, [0x4a86d0]
mov dword [esp], eax
call sym.runtime.systemstack
mov eax, dword [esp + 0x30]
mov dword [esp], eax
mov ecx, dword [esp + 0x34]
mov dword [esp + 4], ecx
call sym.runtime.save
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x18]
mov edx, dword [ecx + 0x58]
mov edx, dword [edx + 0x10]
mov dword [ecx + 0x1f8], edx
mov ecx, dword [eax + 0x18]
mov ecx, dword [ecx + 0x58]
lea edx, [ecx + 4]
mov dword [ecx + 0x2c], 0
mov ebx, dword [eax + 0x18]
mov dword [ebx + 0x60], ecx
mov ecx, dword [eax + 0x18]
mov dword [ecx + 0x58], 0
mov dword [esp], edx
mov dword [esp + 4], 2
call sym.runtime_internal_atomic.Store
lea eax, [0x52b9d4]
mov dword [esp], eax
call sym.runtime_internal_atomic.Load8
movzx eax, byte [esp + 4]
test al, al
je 0x4403b6
lea eax, [0x4a860c]
mov dword [esp], eax
call sym.runtime.systemstack
mov eax, dword [esp + 0x30]
mov dword [esp], eax
mov eax, dword [esp + 0x34]
mov dword [esp + 4], eax
call sym.runtime.save
mov eax, dword [esp + 0x10]
mov eax, dword [eax + 0x18]
dec dword [eax + 0x7c]
add esp, 0x2c
ret
Function at 0x450610
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45078a
sub esp, 0x10
mov ecx, dword [esp + 0x18]
test ecx, ecx
jbe 0x450780
mov edx, dword [esp + 0x14]
movzx ebx, byte [edx]
test ebx, ebx
jne 0x45066a
movzx ebp, byte [esp + 0x28]
xchg ebp, eax
test al, al
xchg ebp, eax
jne 0x45066a
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x34], 0
mov byte [esp + 0x38], 0
add esp, 0x10
ret
test ebx, 0x80
je 0x45067d
xor eax, eax
xor ebx, ebx
xor ebp, ebp
jmp 0x450757
mov eax, 1
mov ebp, ebx
and ebx, 1
neg ebx
shr ebp, 1
xor ebx, ebp
mov ebp, dword [esp + 0x24]
add dword [ebp], ebx
cmp ecx, eax
jb 0x45074b
sub ecx, eax
mov ebx, dword [esp + 0x1c]
sub ebx, eax
mov ebp, ebx
neg ebx
sar ebx, 0x1f
and eax, ebx
lea ebx, [edx + eax]
test ecx, ecx
jbe 0x450742
movzx edx, byte [edx + eax]
test edx, 0x80
je 0x4506d0
mov dword [esp + 0xc], ecx
xor eax, eax
xor edx, edx
xor esi, esi
jmp 0x450713
mov eax, 1
cmp eax, ecx
ja 0x450707
mov esi, dword [esp + 0x20]
add dword [esi], edx
sub ebp, eax
sub ecx, eax
mov edx, ebp
xchg ebp, ebx
neg ebx
xchg ebp, ebx
sar ebp, 0x1f
and eax, ebp
add eax, ebx
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], ecx
mov dword [esp + 0x34], edx
mov byte [esp + 0x38], 1
add esp, 0x10
ret
call sym.runtime.panicSliceBU
lea esi, [ecx + 7]
mov ecx, dword [esp + 0xc]
cmp eax, ecx
jae 0x45073d
movzx edi, byte [eax + ebx]
xchg edi, eax
mov byte [esp + 0xb], al
xchg edi, eax
and edi, 0x7f
mov ecx, esi
shl edi, cl
inc eax
or edx, edi
movzx edi, byte [esp + 0xb]
xchg edi, eax
test al, 0x80
xchg edi, eax
jne 0x45070c
mov ecx, dword [esp + 0xc]
jmp 0x4506d5
call sym.runtime.panicIndexU
xor eax, eax
mov ecx, eax
call sym.runtime.panicIndex
call sym.runtime.panicSliceBU
lea ebp, [ecx + 7]
mov ecx, dword [esp + 0x18]
cmp ecx, eax
jbe 0x45077b
movzx esi, byte [eax + edx]
mov edi, esi
and esi, 0x7f
mov ecx, ebp
shl esi, cl
inc eax
or ebx, esi
xchg edi, eax
test al, 0x80
xchg edi, eax
jne 0x450750
mov ecx, dword [esp + 0x18]
jmp 0x450682
call sym.runtime.panicIndexU
xor eax, eax
mov ecx, eax
call sym.runtime.panicIndex
nop
call sym.runtime.morestack_noctxt
jmp sym.runtime.step
Function at 0x457c30
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [0x56953c]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x457db4
sub esp, 0x24
movzx eax, byte [esp + 0x28]
movzx ebx, al
add ebx, dword [edx + 4]
movzx ebp, byte [ebx]
movzx esi, byte [ebx + 1]
mov edi, esi
shl esi, 8
or ebp, esi
shr edi, 0x18
movzx esi, byte [ebx + 2]
mov ecx, esi
shr esi, 0x10
or esi, edi
shl ecx, 0x10
or ecx, ebp
movzx ebp, byte [ebx + 3]
mov edi, ebp
shr ebp, 8
or ebp, esi
shl edi, 0x18
movzx esi, byte [ebx + 4]
or esi, ebp
movzx ebp, byte [ebx + 5]
shl ebp, 8
or esi, ebp
movzx ebp, byte [ebx + 6]
shl ebp, 0x10
or ebp, esi
movzx ebx, byte [ebx + 7]
shl ebx, 0x18
or edi, ecx
or ebx, ebp
movzx ebp, byte [esp + 0x29]
xchg ebp, eax
cmp al, 8
xchg ebp, eax
jae 0x457d41
mov dword [esp + 0x20], edx
mov dword [esp + 0x18], edi
shl ebp, 3
lea ecx, [ebp - 0x40]
neg ecx
mov byte [esp + 0xa], cl
shl ebx, cl
mov esi, edi
shl esi, cl
add ebp, 0xffffffe0
mov ecx, ebp
shr edi, cl
neg ecx
mov byte [esp + 0xb], cl
mov eax, dword [esp + 0x18]
shl eax, cl
mov dword [esp + 0x18], eax
movzx edx, byte [esp + 0xa]
cmp dl, 0x20
sbb eax, eax
mov dword [esp + 0x14], eax
and ebx, eax
and esi, eax
mov ecx, edx
shr esi, cl
and esi, eax
xchg ebp, eax
cmp al, 0x20
xchg ebp, eax
sbb eax, eax
and edi, eax
or edi, ebx
movzx edx, byte [esp + 0xb]
cmp dl, 0x20
sbb ebx, ebx
mov edx, dword [esp + 0x18]
and edx, ebx
or edi, edx
mov edx, ecx
mov ecx, ebp
mov ebp, edi
shl edi, cl
and edi, eax
or edi, esi
movzx ecx, byte [esp + 0xb]
mov eax, ebp
shr ebp, cl
and ebp, ebx
mov ecx, edx
shr eax, cl
mov ebx, dword [esp + 0x14]
and ebx, eax
or edi, ebp
mov edx, dword [esp + 0x20]
mov dword [esp + 0xc], edi
mov dword [esp + 0x10], ebx
mov eax, dword [edx + 8]
mov dword [esp + 0x1c], eax
call sym.runtime.printlock
mov eax, dword [esp + 0xc]
mov dword [esp], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 4], eax
call sym.runtime.printhex
call sym.runtime.printunlock
mov edx, dword [esp + 0x1c]
mov eax, dword [edx]
movzx ecx, byte [esp + 0x28]
mov byte [esp], cl
movzx ecx, byte [esp + 0x2a]
mov byte [esp + 1], cl
call eax
movzx eax, byte [esp + 4]
test al, al
jne 0x457db0
call sym.runtime.printlock
lea eax, [0x4be67c]
mov dword [esp], eax
mov dword [esp + 4], 1
call sym.runtime.printstring
call sym.runtime.printunlock
add esp, 0x24
ret
call sym.runtime.morestack
jmp sym.runtime.printArgs.func2