joyce8/EMBER2024-capa huggingface dataset:
Function at 0x77355066
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x77355088
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x77355088
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x77355088
ret
cmp word [ebx + 4], 0x14c
jne 0x77355088
test word [ebx + 0x16], 2
je 0x77355088
test word [ebx + 0x16], 0x100
je 0x77355088
cmp word [ebx + 0x18], 0x10b
jne 0x77355088
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x77355088
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x77355114
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x773550a8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.7733bff3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x77355088
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x77355114
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x77355088
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x77355088
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x77355088
ret
cmp word [ebx + 4], 0x14c
jne 0x77355088
test word [ebx + 0x16], 2
je 0x77355088
test word [ebx + 0x16], 0x100
je 0x77355088
cmp word [ebx + 0x18], 0x10b
jne 0x77355088
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x77355088
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x77355114
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x773550a8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.7733bff3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x77355088
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x773551cb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x77355224
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x773551cb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x773551da
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x7775ae7d
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x7735522b
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.7733c0a1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x773552ca
add edi, 4
add eax, 2
dec ecx
jne 0x77355210
call 0x77355277
loope 0x7735526d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x773552c7
mov dh, pe_nt_image_headers32
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x773552d8
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x7735528b
cmp eax, ecx
ja 0x7735528b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x77355315
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x7735530b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.7733c580
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x773551da
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x77355224
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x773551cb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x773551da
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x7775ae7d
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x7735522b
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.7733c0a1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x773552ca
add edi, 4
add eax, 2
dec ecx
jne 0x77355210
call 0x77355277
loope 0x7735526d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x773552c7
mov dh, pe_nt_image_headers32
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x773552d8
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x7735528b
cmp eax, ecx
ja 0x7735528b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x77355315
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x7735530b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.7733c580
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x401690
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, edx
push edi
push 0
push dword [section..data]
mov dword [ebp - 8], edi
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, edi
shr ebx, 2
mov dword [ebp - 4], eax
test ebx, ebx
je 0x4016d4
mov edi, esi
mov ecx, eax
sub edi, eax
mov edx, ebx
mov eax, dword [edi + ecx]
mov dword [ecx], eax
lea ecx, [ecx + 4]
dec edx
jne 0x4016c3
mov edi, dword [ebp - 8]
mov eax, dword [ebp - 4]
shl ebx, 2
cmp ebx, edi
jae 0x4016ef
mov edx, edi
sub esi, eax
lea ecx, [ebx + eax]
sub edx, ebx
mov al, byte [ecx + esi]
mov byte [ecx], al
lea ecx, [ecx + 1]
dec edx
jne 0x4016e4
mov eax, dword [ebp - 4]
lea esi, [edi - 8]
lea ecx, [eax - 8]
add ecx, edi
mov ebx, esi
mov edx, dword [ecx + 4]
mov dword [ebp - 0x10], ecx
mov ecx, dword [ecx]
shr ebx, 2
and esi, 3
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
test ebx, ebx
je 0x401731
lea ecx, [ebx + edx]
mov edx, dword [eax]
movzx ecx, cl
ror edx, cl
mov ecx, dword [ebp - 8]
add eax, 4
xor edx, ecx
sub edx, ebx
mov dword [eax - 4], edx
mov edx, dword [ebp - 0xc]
dec ebx
jne 0x401714
test esi, esi
je 0x40173d
xor byte [eax], cl
lea eax, [eax + 1]
dec esi
jne 0x401735
mov edi, dword [ebp - 0x10]
mov edi, dword [edi - 4]
push edi
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, dword [ebp - 4]
mov esi, eax
mov edx, esi
mov ecx, ebx
call section..text
push ebx
push 0
push dword [section..data]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov dword [eax], edi
pop edi
mov dword [ecx], esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp fcn.00401219
Function at 0x40a18b
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100a4
call fcn.004203e0
mov eax, dword [0x428050]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 7
mov esi, ecx
pop ecx
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0x10090], ebx
lea edi, [ebp - 0x1008c]
push 0x48
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x10070]
push ebx
push eax
call fcn.0041d340
add esp, 0xc
xor eax, eax
push 7
mov byte [ebp - 0x24], bl
pop ecx
lea edi, [ebp - 0x23]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esi + 0xc]
mov dword [ebp - 0x10094], eax
cmp eax, ebx
jne 0x40a1f5
mov dword [ebp - 0x10094], 0x403780
mov eax, fcn.0040654f
test eax, eax
je 0x40a21f
mov eax, dword [esi + 0x10]
push ebx
push dword [eax + 0x14]
push dword [eax + 0x10]
push dword [ebp - 0x10094]
push 3
call fcn.0040654f
mov ebx, eax
test ebx, ebx
jne 0x40a392
lea eax, [ebp - 0x10090]
push eax
call fcn.00422eb0
mov eax, dword [esi + 0x10]
push dword [eax + 0xc]
push dword [eax + 8]
push dword [esi]
call fcn.00409d23
mov ebx, eax
xor edi, edi
cmp ebx, edi
jl 0x40a392
mov eax, fcn.0040654f
test eax, eax
je 0x40a26a
push edi
push edi
push edi
push dword [ebp - 0x10094]
push 4
call fcn.0040654f
mov ebx, eax
cmp ebx, edi
jne 0x40a392
xor ebx, ebx
mov dword [ebp - 0x1009c], ebx
mov eax, dword [esi + 0x10]
mov ecx, dword [eax + 0x10]
mov eax, dword [eax + 0x14]
sub ecx, edi
sbb eax, dword [ebp - 0x1009c]
cmp eax, ebx
jb 0x40a296
ja 0x40a291
cmp ecx, 0x10000
jbe 0x40a296
mov ecx, 0x10000
push ebx
lea eax, [ebp - 0x100a4]
push eax
push ecx
lea eax, [ebp - 0x10028]
push eax
push dword [esi]
mov dword [ebp - 0x100a4], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40a31e
push dword [ebp - 0x100a4]
lea eax, [ebp - 0x10028]
push eax
lea eax, [ebp - 0x10090]
push eax
call fcn.00423a20
add edi, dword [ebp - 0x100a4]
push ebx
adc dword [ebp - 0x1009c], ebx
push dword [ebp - 0x1009c]
mov dword [ebp - 0x100a0], edi
push edi
push dword [ebp - 0x10094]
push 4
call fcn.0040654f
mov ebx, eax
test ebx, ebx
jne 0x40a392
mov eax, dword [esi + 0x10]
mov ecx, dword [ebp - 0x1009c]
cmp ecx, dword [eax + 0x14]
ja 0x40a341
jb 0x40a317
cmp edi, dword [eax + 0x10]
jae 0x40a341
xor ebx, ebx
jmp 0x40a272
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
test ebx, ebx
jle 0x40a338
and ebx, 0xffff
or ebx, 0x80070000
test ebx, ebx
js 0x40a392
mov ebx, 0x80004005
jmp 0x40a392
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x10090]
push eax
call fcn.00423b30
mov esi, dword [esi + 0x10]
push 0x20
add esi, 0x18
pop ecx
lea edi, [ebp - 0x24]
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x40a368
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
jne 0x40a33a
mov eax, fcn.0040654f
test eax, eax
je 0x40a392
push 0
push dword [ebp - 0x1009c]
push dword [ebp - 0x100a0]
push dword [ebp - 0x10094]
push 5
call fcn.0040654f
mov ebx, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov eax, ebx
xor ecx, ebp
pop ebx
call fcn.00418955
leave
ret
Function at 0x40ac59
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x428050]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x10]
push esi
push edi
xor esi, esi
mov dword [ebp - 0x30], esi
push dword [eax + 0xc]
push dword [eax + 8]
push dword [ebx]
call fcn.00409d23
mov dword [ebp - 0x2c], eax
cmp eax, esi
jl 0x40ad9c
push esi
lea eax, [ebp - 0x30]
push eax
push 0x24
lea eax, [ebp - 0x28]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x40acd1
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x2c], eax
cmp eax, esi
jle 0x40acbc
and eax, 0xffff
or eax, 0x80070000
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], esi
jl 0x40ad9c
mov dword [ebp - 0x2c], 0x80004005
jmp 0x40ad9c
cmp dword [ebp - 0x30], 0x24
je 0x40ace3
mov dword [ebp - 0x2c], 0x8007001e
jmp 0x40ad9c
push dword [ebp - 0x10]
push esi
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
mov dword [ebp - 0x34], edi
cmp edi, esi
jne 0x40ad09
mov dword [ebp - 0x2c], 0x8007000e
jmp 0x40ad9c
push 9
pop ecx
lea esi, [ebp - 0x28]
rep movsd dword es:[edi], dword [esi]
push 0x24
xor edi, edi
pop esi
mov dword [ebp - 0x30], edi
push edi
lea eax, [ebp - 0x30]
push eax
mov eax, dword [ebp - 0x10]
sub eax, esi
push eax
mov eax, dword [ebp - 0x34]
add eax, esi
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40ad4c
add esi, dword [ebp - 0x30]
cmp dword [ebp - 0x30], edi
jne 0x40ad19
cmp esi, dword [ebp - 0x10]
je 0x40ad74
mov dword [ebp - 0x2c], 0x8007001e
jmp 0x40ad7d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x2c], eax
cmp eax, edi
jle 0x40ad66
and eax, 0xffff
or eax, 0x80070000
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], edi
jl 0x40ad7d
mov dword [ebp - 0x2c], 0x80004005
jmp 0x40ad7d
mov eax, dword [ebp - 0x34]
mov dword [ebx + 0x14], eax
mov dword [ebp - 0x34], edi
cmp dword [ebp - 0x34], edi
je 0x40ad9c
push dword [ebp - 0x34]
push edi
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
test eax, eax
jne 0x40ad9c
call fcn.00409bf5
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x2c]
pop edi
xor ecx, ebp
pop esi
call fcn.00418955
leave
ret
Function at 0x41cd2b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x428050]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.00419bec
and dword [ebp - 0x14], 0
cmp dword [0x429e70], 0
mov dword [ebp - 0x18], eax
jne 0x41cdde
push 0x401fa0
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x41ce86
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x401f94
push ebx
call edi
test eax, eax
je 0x41ce86
mov esi, dword [fcn.004028b4]
push eax
call esi
push 0x401f84
push ebx
mov dword [0x429e70], eax
call edi
push eax
call esi
push 0x401f70
push ebx
mov dword [0x429e74], eax
call edi
push eax
call esi
push 0x401f54
push ebx
mov dword [0x429e78], eax
call edi
push eax
call esi
mov dword [0x429e80], eax
test eax, eax
je 0x41cdde
push 0x401f3c
push ebx
call edi
push eax
call esi
mov dword [0x429e7c], eax
mov eax, dword [0x429e7c]
mov ecx, dword [ebp - 0x18]
mov esi, dword [fcn.004028b0]
cmp eax, ecx
je 0x41ce37
cmp dword [0x429e80], ecx
je 0x41ce37
push eax
call esi
push dword [0x429e80]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x41ce37
test ebx, ebx
je 0x41ce37
call edi
test eax, eax
je 0x41ce2e
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x41ce2e
test byte [ebp - 8], 1
jne 0x41ce37
or dword [ebp + 0x10], 0x200000
jmp 0x41ce6a
mov eax, dword [0x429e74]
cmp eax, dword [ebp - 0x18]
je 0x41ce6a
push eax
call esi
test eax, eax
je 0x41ce6a
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x41ce6a
mov eax, dword [0x429e78]
cmp eax, dword [ebp - 0x18]
je 0x41ce6a
push eax
call esi
test eax, eax
je 0x41ce6a
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x429e70]
call esi
test eax, eax
je 0x41ce86
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x41ce88
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00418955
leave
ret

Function at 0x422eb0
Capabilities:
Hash data using sha256

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor ecx, ecx
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
pop ebp
ret 4
Function at 0x423b30
Capabilities:
Hash data using sha256

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x428050]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 0x24]
push edi
mov ecx, ebx
and ecx, 0x3f
mov edi, 0x40
sub edi, ecx
cmp edi, 8
mov dword [ebp - 0x50], eax
ja 0x423b65
add edi, 0x40
lea edx, [edi - 8]
push edx
lea eax, [ebp - 0x4c]
push 0
push eax
call fcn.0041d340
mov ecx, dword [esi + 0x20]
add ecx, ecx
add ecx, ecx
add ecx, ecx
mov edx, ebx
shr edx, 0x1d
or ecx, edx
add esp, 0xc
mov dword [ebp - 0x58], ecx
push 2
lea ecx, [ebp - 0x58]
push ecx
lea edx, [ebp + edi - 0x54]
lea eax, [ebx*8]
push edx
mov byte [ebp - 0x4c], 0x80
mov dword [ebp - 0x54], eax
call fcn.00423c20
push edi
lea eax, [ebp - 0x4c]
push eax
push esi
call fcn.00423a20
mov ecx, dword [ebp - 0x50]
push 8
push esi
push ecx
call fcn.00423c20
xor eax, eax
push 0x40
mov dword [esi], 0x6a09e667
mov dword [esi + 4], 0xbb67ae85
mov dword [esi + 8], 0x3c6ef372
mov dword [esi + 0xc], 0xa54ff53a
mov dword [esi + 0x10], 0x510e527f
mov dword [esi + 0x14], 0x9b05688c
mov dword [esi + 0x18], 0x1f83d9ab
mov dword [esi + 0x1c], 0x5be0cd19
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], eax
push eax
add esi, 0x28
push esi
call fcn.0041d340
mov ecx, dword [ebp - 4]
add esp, 0xc
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00418955
mov esp, ebp
pop ebp
ret 8

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x431072
nop
mov ebx, 0x40915c
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x66b30bab
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x431060
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4310d2
nop
nop
mov ebx, 0x42f3f8
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x35c42011
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4310c0
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x400413c7
Capabilities:
Encode data using xor

Disassembly:
call 0x40041340
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x40041370
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x4004138c
xor edx, 0
jmp 0x40041397
xor edx, edx
jmp 0x400413ae
jmp 0x400413ba
xor eax, eax
push 0x8427d7c0
call 0x400413c7
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x40041403
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x400413dc
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x4004141a
add eax, 0
jno 0x4004141f
add esi, 0
ret 0x10

Function at 0x40042188
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x400421aa
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x4004234c
cmp edi, dword [ebp + 0x10]
jb 0x4004234c
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.40041c74
inc edi
jmp 0x40042233
jmp 0x40042240
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.40041c74
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.40041c74
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x40042294
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x40042278
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.400422c2
add dword [eax], 0x39
jle 0x4004229e
sub al, 0xf5
mov ch, al
call fcn.400422d7
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10