joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1d0f920
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x502683
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x268
push esi
push edi
mov esi, ecx
mov dword [ebp - 0x68], 0
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x60], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x5c], 0
mov dword [ebp - 4], 2
lea eax, [esi + 0x30]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x14], eax
mov eax, dword [esi + 0x28]
dec eax
cmp eax, 0xd
ja 0x1d1070c
jmp dword [eax*4 + 0x46e040]
call fcn.01ca5090
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x44]
cmp ecx, 0x10
jb 0x1d105d1
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x1d105c7
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x1d10810
push ecx
push edx
call fcn.01d5c4b1
add esp, 8
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0xf
mov byte [ebp - 0x58], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x68]
call fcn.01cfef20
mov al, byte [ebp + 0xb]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
mov eax, dword [0x520b9c]
xorps xmm0, xmm0
movups xmmword [ebp - 0x58], xmm0
mov dword [ebp - 0x58], eax
mov al, byte [0x520ba0]
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x48], 5
mov dword [ebp - 0x44], 0xf
mov byte [ebp - 0x54], al
mov byte [ebp - 0x53], 0
mov byte [ebp - 4], 0x48
lea eax, [ebp - 0x58]
push eax
push 0x10
lea eax, [ebp - 0x188]
mov ecx, esi
push eax
call fcn.01d0a150
mov byte [ebp - 4], 0x49
mov ecx, dword [esi + 0x4c]
movq xmm0, qword [esi + 0x44]
push eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0x18], ecx
push eax
lea ecx, [ebp - 0xb8]
movq qword [ebp - 0x20], xmm0
call fcn.01cabb50
add esp, 8
mov esi, eax
mov byte [ebp - 4], 0x4a
lea eax, [ebp - 0x108]
mov ecx, dword [ebp - 0x14]
push eax
call fcn.01d0a7d0
mov byte [ebp - 4], 0x4b
mov ecx, edi
push esi
sub esp, 8
call fcn.01d10880
mov byte [ebp + 0xb], al
mov byte [ebp - 4], 0x4a
lea ecx, [ebp - 0x108]
call fcn.01ca5090
mov byte [ebp - 4], 0x4d
lea eax, [ebp - 0xa8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 4], 0x4d
lea eax, [ebp - 0xa4]
push eax
mov dword [ebp - 0xa8], 0x505544
call fcn.01d738a6
mov byte [ebp - 4], 0x49
lea eax, [ebp - 0xb4]
push eax
mov dword [ebp - 0xb8], 0x505544
call fcn.01d738a6
add esp, 8
mov byte [ebp - 4], 0x48
lea ecx, [ebp - 0x188]
jmp 0x1d10594
call fcn.01d779a0
call fcn.01d5a643
push dword [ebp + 8]
lea ecx, [ebp - 0x10c]
call fcn.01d12810
push 0x5364ac
lea eax, [ebp - 0x10c]
push eax
call fcn.01d73f2b
call fcn.01d779a0
nop
pop esi
rol dword [esi], cl
dec edx
rol dword [esi], cl
push ebp
rol dword [esi], cl
js 0x1d10821
invalid
inc esi
add byte [ebp + 0x690046d3], al
rol dword [esi], cl
adc ebx, edx
inc esi
add byte [edi - 0x2e], ch
inc esi
add byte [ecx + 0xc0046d1], cl
fild word [esi]
or al, 0xdf
inc esi
add byte [edi + ebx*8], cl
inc esi
add byte [edi + ebx*8], cl
inc esi
add byte [0xcc0046de], cl
int3
Function at 0x1d13770
Capabilities:
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x502d6b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, edx
push esi
mov ecx, edi
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], edi
call fcn.01d01bc0
mov dword [ebp - 4], 2
lea eax, [esi + 0x18]
lea ecx, [edi + 0x18]
push eax
mov dword [ebp + 8], ecx
call fcn.01d01bc0
mov dword [ebp - 4], 5
lea eax, [esi + 0x30]
lea ecx, [edi + 0x30]
push eax
mov dword [ebp - 0x18], ecx
call fcn.01d01bc0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x1d1ca30
Capabilities:
Parse pe header
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0x14], edx
test edi, edi
je 0x1d1cb92
mov eax, 0x5a4d
cmp word [edi], ax
jne 0x1d1cb92
mov eax, dword [edi + 0x3c]
add eax, edi
cmp dword [eax], 0x4550
jne 0x1d1cb92
mov ecx, 0x20b
cmp word [eax + 0x18], cx
jne 0x1d1ca81
mov ecx, dword [eax + 0x8c]
mov eax, dword [eax + 0x88]
jmp 0x1d1ca87
mov ecx, dword [eax + 0x7c]
mov eax, dword [eax + 0x78]
mov esi, dword [eax + edi + 0x1c]
lea ebx, [eax + edi]
mov eax, dword [ebx + 0x24]
add esi, edi
mov dword [ebp - 0xc], ecx
add eax, edi
mov ecx, dword [ebx + 0x20]
mov dword [ebp - 8], esi
add ecx, edi
xor esi, esi
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], ecx
cmp dword [ebx + 0x14], esi
jbe 0x1d1cbf0
cmp edx, 0xffff
ja 0x1d1cb9b
mov ecx, dword [ebx + 0x10]
movzx eax, si
add ecx, eax
mov dword [ebp - 0x10], eax
movzx eax, dx
cmp eax, ecx
jne 0x1d1cbe0
mov esi, dword [ebp - 0x10]
mov eax, dword [ebp - 8]
mov esi, dword [eax + esi*4]
add esi, edi
cmp esi, ebx
jb 0x1d1cbf2
mov eax, dword [ebp - 0xc]
add eax, ebx
cmp esi, eax
ja 0x1d1cbf2
push 0x100
lea eax, [ebp - 0x11c]
push 0
push eax
call fcn.01d746e0
push esi
call fcn.01d81127
add esp, 0x10
mov byte [ebp - 9], 0
mov edi, eax
push 0x64
call fcn.01d02ea0
mov byte [ebp - 0xa], al
lea eax, [ebp - 0xa]
push eax
push edi
call fcn.01d73b90
add esp, 8
mov esi, eax
lea eax, [ebp - 0x11c]
push edi
mov byte [esi], 0
inc esi
push eax
call dword [0x50512c]
mov dword [ebp - 8], 0x26262e64
xor ecx, ecx
mov byte [ebp - 4], 0
nop dword [eax]
movzx eax, byte [ebp + ecx - 8]
push eax
call fcn.01d02ea0
mov byte [ebp + ecx - 8], al
inc ecx
cmp ecx, 4
jb 0x1d1cb50
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x11c]
push eax
call dword [0x505128]
lea eax, [ebp - 0x11c]
push eax
call dword [0x505058]
mov ebx, eax
test ebx, ebx
jne 0x1d1cbfb
push edi
call fcn.01d809c6
add esp, 4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
cmp esi, dword [ebx + 0x18]
jae 0x1d1cb92
movzx eax, word [eax + esi*2]
mov ecx, dword [ecx + esi*4]
mov dword [ebp - 0x10], eax
add ecx, edi
mov eax, edx
nop
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x1d1cbd0
test dl, dl
je 0x1d1cbcc
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x1d1cbd0
add ecx, 2
add eax, 2
test dl, dl
jne 0x1d1cbb0
xor eax, eax
jmp 0x1d1cbd5
sbb eax, eax
or eax, 1
test eax, eax
je 0x1d1cad3
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x18]
inc esi
mov ecx, dword [ebp - 0x1c]
cmp esi, dword [ebx + 0x14]
jb 0x1d1cab1
xor esi, esi
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x69
mov byte [ebp - 0xd], 0
call fcn.01d02ea0
mov byte [ebp - 0xe], al
lea eax, [ebp - 0xe]
push eax
push esi
call fcn.01d73b90
add esp, 8
test eax, eax
jne 0x1d1cc1e
mov edx, esi
jmp 0x1d1cc2c
lea eax, [esi + 1]
push eax
call fcn.01d7ffe7
add esp, 4
mov edx, eax
mov ecx, ebx
call fcn.01d1ca30
push edi
mov esi, eax
call fcn.01d809c6
add esp, 4
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1d1e920
Capabilities:
Hash data with md5

Disassembly:
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 0
mov dword [ecx + 0x18], 0
mov byte [ecx + 0x9c], 0
ret

Function at 0x1d1f460
Capabilities:
Compute adler32 checksum

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.01d1f1e0

Function at 0x1d1f490
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.01d1f470
Function at 0x1d25750
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, ecx
push edi
mov edi, edx
mov ecx, dword [ebx]
mov eax, ecx
xor eax, dword [ebp + 8]
mov edx, dword [ebx + 8]
movzx eax, al
shr ecx, 8
xor ecx, dword [edi + eax*4]
movzx eax, cl
add eax, dword [ebx + 4]
mov dword [ebx], ecx
imul ecx, eax, 0x8088405
mov eax, dword [ebp + 8]
inc ecx
mov dword [ebx + 4], ecx
shr ecx, 0x18
xor ecx, edx
shr edx, 8
movzx ecx, cl
xor edx, dword [edi + ecx*4]
pop edi
mov dword [ebx + 8], edx
pop ebx
pop ebp
ret

Function at 0x1d26d10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
cmp dword [esi + 0x100ac], ebx
je 0x1d26d76
cmp dword [esi + 0x7c], ebx
jbe 0x1d26d76
mov ecx, 0xffffff5c
lea eax, [esi + 0x100d0]
sub ecx, esi
lea edi, [esi + 0xa4]
mov dword [ebp - 4], ecx
nop
mov ecx, eax
call fcn.01d25730
movzx ecx, byte [edi]
mov ebx, eax
mov edx, dword [esi + 0x100dc]
push ecx
lea ecx, [esi + 0x100d0]
call fcn.01d25750
xor byte [edi], bl
add esp, 4
mov eax, dword [ebp - 4]
inc edi
add eax, edi
cmp eax, dword [esi + 0x7c]
lea eax, [esi + 0x100d0]
jb 0x1d26d40
xor ebx, ebx
mov edi, dword [esi + 0x7c]
lea eax, [esi + 0xa4]
push edi
push eax
push dword [esi + 0x2c]
mov eax, dword [esi + 8]
push dword [esi + 0x1c]
call eax
add esp, 0x10
mov dword [esi + 0x7c], 0
or ecx, 0xffffffff
cmp eax, edi
cmovne ebx, ecx
add dword [esi + 0x100c0], edi
mov ecx, dword [esi + 0x48]
mov eax, ebx
adc dword [esi + 0x100c4], 0
add dword [esi + 0x100c8], ecx
pop edi
adc dword [esi + 0x100cc], 0
mov dword [esi + 0x48], 0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1d2b3f0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, edx
xor esi, esi
mov ebx, ecx
test edi, edi
jle 0x1d2b41d
nop dword [eax]
movzx eax, byte [ebx]
lea ecx, [esi*8]
dec edi
lea ebx, [ebx + 1]
movzx edx, byte [eax + 0x51d720]
xor edx, ecx
xor esi, edx
test edi, edi
jg 0x1d2b400
pop edi
mov eax, esi
pop esi
pop ebx
ret

Function at 0x1d40280
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push ecx
push ebx
mov ebx, edx
mov eax, ecx
mov dword [esp + 4], eax
push esi
push edi
test ebx, ebx
je 0x1d403a3
mov edx, 0x44
call fcn.01d28840
mov edi, eax
test edi, edi
je 0x1d403a3
mov esi, dword [ebp + 8]
mov edx, dword [ebx]
mov ecx, dword [esp + 0xc]
push esi
call fcn.01d3ffa0
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi], eax
mov edx, dword [ebx + 8]
push esi
call fcn.01d40090
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 8], eax
mov edx, dword [ebx + 0xc]
push esi
call fcn.01d3ff80
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0xc], eax
mov edx, dword [ebx + 0x10]
push esi
call fcn.01d3ffa0
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0x10], eax
mov edx, dword [ebx + 0x14]
push esi
call fcn.01d3ff80
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0x14], eax
mov edx, dword [ebx + 0x18]
push esi
call fcn.01d3ffa0
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0x18], eax
mov al, byte [ebx + 4]
mov byte [edi + 4], al
mov edx, dword [ebx + 0x1c]
push esi
call fcn.01d40280
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0x1c], eax
mov edx, dword [ebx + 0x28]
push esi
call fcn.01d3ff80
mov ecx, dword [esp + 0x10]
add esp, 4
mov dword [edi + 0x28], eax
mov edx, dword [ebx + 0x2c]
push esi
call fcn.01d3ff80
mov dword [edi + 0x2c], eax
mov ecx, 0xfff7
mov dword [edi + 0x30], 0
add esp, 4
mov dword [edi + 0x34], 0
mov ax, word [ebx + 6]
and ax, cx
mov dword [edi + 0x24], 0
mov word [edi + 6], ax
mov eax, edi
mov dword [edi + 0x38], 0xffffffff
mov dword [edi + 0x3c], 0xffffffff
mov dword [edi + 0x40], 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1d5cdb5
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [0x505298]
test eax, eax
je 0x1d5cdf4
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1d5cdf4
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1d5cdf4
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1d5cdf4
cmp dword [ecx + 0x74], 0xe
jbe 0x1d5cdf4
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1d60ca0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
push esi
lea ecx, [edx + 0x3f8]
lea esi, [eax + 0x3f8]
cmp eax, ecx
ja 0x1d60cdd
cmp esi, edx
jb 0x1d60cdd
sub edx, eax
mov esi, pe_nt_image_headers32
mov ecx, dword [eax + edx]
lea eax, [eax + 8]
xor dword [eax - 8], ecx
mov ecx, dword [eax + edx - 4]
xor dword [eax - 4], ecx
sub esi, 1
jne 0x1d60cc5
pop esi
pop ebp
ret
lea esi, [edx + 0x30]
sub edx, eax
lea ecx, [eax + 0x10]
mov eax, 0x10
nop word [eax + eax]
lea ecx, [ecx + 0x40]
lea esi, [esi + 0x40]
movups xmm0, xmmword [ecx - 0x50]
movups xmm1, xmmword [esi - 0x70]
pxor xmm1, xmm0
movups xmmword [ecx - 0x50], xmm1
movups xmm0, xmmword [ecx - 0x40]
movups xmm1, xmmword [edx + ecx - 0x40]
pxor xmm1, xmm0
movups xmmword [ecx - 0x40], xmm1
movups xmm0, xmmword [ecx - 0x30]
movups xmm1, xmmword [esi - 0x50]
pxor xmm1, xmm0
movups xmmword [ecx - 0x30], xmm1
movups xmm0, xmmword [ecx - 0x20]
movups xmm1, xmmword [esi - 0x40]
pxor xmm1, xmm0
movups xmmword [ecx - 0x20], xmm1
sub eax, 1
jne 0x1d60cf0
pop esi
pop ebp
ret
Function at 0x1d63920
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x538048]
xor eax, ebp
mov dword [ebp - 4], eax
xor edx, edx
xor eax, eax
mov cl, dl
mov dword [ebp - 0xc], edx
mov byte [ebp - 0x10], cl
mov cl, byte [ebp - 9]
mov byte [ebp - 0xf], cl
mov cl, byte [ebp - 0xa]
push ebx
mov byte [ebp - 0xe], cl
mov bl, dl
mov cl, byte [ebp - 0xb]
push esi
mov esi, dword [ebp + 8]
mov word [ebp - 8], dx
mov ch, byte [ebp - 7]
mov byte [ebp - 0xd], cl
nop dword [eax]
mov cl, byte [esi + eax]
mov bh, byte [eax + 0x506b80]
xor bh, cl
or bh, bl
mov bl, byte [eax + 0x506ba0]
xor bl, cl
mov byte [ebp - 0x11], bh
or bl, byte [ebp - 0xd]
mov byte [ebp - 0x17], bl
mov byte [ebp - 0xd], bl
mov bl, byte [eax + 0x506bc0]
xor bl, cl
or bl, byte [ebp - 0xe]
mov byte [ebp - 0x16], bl
mov byte [ebp - 0xe], bl
mov bl, byte [eax + 0x506be0]
xor bl, cl
or bl, byte [ebp - 0xf]
mov byte [ebp - 0x15], bl
mov byte [ebp - 0xf], bl
mov bl, byte [eax + 0x506c00]
xor bl, cl
or bl, byte [ebp - 0x10]
mov byte [ebp - 0x14], bl
mov byte [ebp - 0x10], bl
mov bl, byte [eax + 0x506c20]
xor bl, cl
or bl, ch
mov byte [ebp - 0x13], bl
mov ch, bl
mov bl, byte [eax + 0x506c40]
inc eax
xor bl, cl
or bl, dl
mov byte [ebp - 0x12], bl
mov dl, bl
mov bl, bh
cmp eax, 0x1f
jb 0x1d63960
mov bl, byte [eax + esi]
movzx esi, byte [eax + 0x506c40]
and bl, 0x7f
movzx ecx, bl
xor esi, ecx
movzx ecx, dl
movzx edx, byte [eax + 0x506c20]
or esi, ecx
movzx ecx, bl
dec esi
xor edx, ecx
movzx ecx, byte [ebp - 0x13]
or edx, ecx
movzx ecx, bl
dec edx
or esi, edx
movzx edx, byte [eax + 0x506c00]
xor edx, ecx
movzx ecx, byte [ebp - 0x14]
or edx, ecx
movzx ecx, bl
dec edx
or esi, edx
movzx edx, byte [eax + 0x506be0]
xor edx, ecx
movzx ecx, byte [ebp - 0x15]
or edx, ecx
movzx ecx, bl
dec edx
or esi, edx
movzx edx, byte [eax + 0x506bc0]
xor edx, ecx
movzx ecx, byte [ebp - 0x16]
or edx, ecx
movzx ecx, bl
dec edx
or esi, edx
movzx edx, byte [eax + 0x506ba0]
movzx eax, byte [eax + 0x506b80]
xor edx, ecx
movzx ecx, byte [ebp - 0x17]
or edx, ecx
movzx ecx, bl
xor eax, ecx
dec edx
movzx ecx, bh
or esi, edx
or eax, ecx
mov ecx, dword [ebp - 4]
dec eax
xor ecx, ebp
or eax, esi
shr eax, 8
pop esi
and eax, 1
pop ebx
call fcn.01d5c855
mov esp, ebp
pop ebp
ret

Function at 0x1d64280
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov dword [edx], 0x61707865
mov dword [edx + 4], 0x3320646e
mov dword [edx + 8], 0x79622d32
mov dword [edx + 0xc], 0x6b206574
mov eax, dword [ecx]
mov dword [edx + 0x10], eax
mov eax, dword [ecx + 4]
mov dword [edx + 0x14], eax
mov eax, dword [ecx + 8]
mov dword [edx + 0x18], eax
mov eax, dword [ecx + 0xc]
mov dword [edx + 0x1c], eax
mov eax, dword [ecx + 0x10]
mov dword [edx + 0x20], eax
mov eax, dword [ecx + 0x14]
mov dword [edx + 0x24], eax
mov eax, dword [ecx + 0x18]
mov dword [edx + 0x28], eax
mov eax, dword [ecx + 0x1c]
mov dword [edx + 0x2c], eax
pop ebp
ret
Function at 0x1d66cb0
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov eax, dword [ecx]
mov dword [edx + 0x14], eax
mov eax, dword [ecx + 4]
mov dword [edx + 0x28], eax
mov eax, dword [ecx + 8]
mov dword [edx + 0x3c], eax
mov eax, dword [ecx + 0xc]
mov dword [edx + 0x30], eax
mov eax, dword [ecx + 0x10]
mov dword [edx + 0x1c], eax
mov eax, dword [ecx + 0x14]
mov dword [edx + 0x10], eax
mov eax, dword [ecx + 0x18]
mov dword [edx + 0x24], eax
mov eax, dword [ecx + 0x1c]
mov dword [edx + 0x38], eax
mov dword [edx], 0x61707865
mov dword [edx + 4], 0x3320646e
mov dword [edx + 8], 0x79622d32
mov dword [edx + 0xc], 0x6b206574
pop ebp
ret

Function at 0x1d71a40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp + 0xc], eax
xor eax, eax
mov dword [ebp + 8], 0
push esi
nop word [eax + eax]
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx + eax]
mov ecx, dword [ebp - 4]
movzx esi, byte [ecx + eax]
inc eax
mov ecx, dword [ebp + 8]
xor esi, edx
or ecx, esi
mov dword [ebp + 8], ecx
cmp eax, 0x10
jl 0x1d71a60
mov eax, dword [ebp + 8]
dec eax
shr eax, 8
and eax, 1
dec eax
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x1d72c80
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
imul eax, dword [ebp + 0xc], 0x3c0
add eax, 0x506d80
mov dword [ebp + 0xc], eax
pop ebp
jmp fcn.01d72af0
Function at 0x1d97c60
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1d97c8d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1d97c8d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x437984
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov dword [ebp - 0x14], 1
and dword [ebp - 0x10], 0
and dword [ebp - 0x1c], 0
and dword [ebp - 0x20], 0
and dword [ebp - 0x44], 0
and dword [ebp - 4], 0
and dword [ebp - 0xc], 0
or dword [ebp - 0x18], 0xffffffff
and dword [ebp - 8], 0
mov dword [ebp - 0x40], 0x64616f4c
mov dword [ebp - 0x3c], 0x6f736552
mov dword [ebp - 0x38], 0x65637275
and dword [ebp - 0x34], 0
lea eax, [ebp - 0x40]
push eax
push 0x4092f0
call dword [0x409104]
push eax
call dword [0x4090f4]
mov dword [ebp - 8], eax
push 0x409300
movzx eax, word [ebp + 0x10]
push eax
push dword [ebp + 0xc]
call dword [0x4090c8]
mov dword [ebp - 0x20], eax
push dword [ebp - 0x20]
push dword [ebp + 0xc]
call dword [0x4090e8]
mov dword [ebp - 4], eax
push dword [ebp - 0x20]
push dword [ebp + 0xc]
call dword [ebp - 8]
mov dword [ebp - 0x44], eax
push dword [ebp - 0x44]
call dword [0x4090fc]
cmp dword [ebp + 0x10], 0x65
jne 0x437a2a
mov dword [ebp - 0x1c], 0x843
cmp dword [ebp + 0x10], 0x66
jne 0x437a37
mov dword [ebp - 0x1c], 0x976
push dword [ebp - 4]
call fcn.0043f2e5
pop ecx
mov dword [ebp - 0x48], eax
mov eax, dword [ebp - 0x48]
mov dword [ebp - 0x10], eax
push dword [ebp - 4]
push dword [ebp - 0x44]
push dword [ebp - 0x10]
call fcn.0043f2d3
add esp, 0xc
push 0
push dword [ebp - 0x1c]
push dword [ebp - 4]
push dword [ebp - 0x10]
call fcn.00437497
push 0
push dword [ebp + 0x14]
push 2
push 0
push 3
push 0xc0000000
push dword [ebp + 8]
call dword [0x4090c4]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0xffffffff
jne 0x437a94
and dword [ebp - 0x14], 0
jmp 0x437aa9
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 4]
push dword [ebp - 0x10]
push dword [ebp - 0x18]
call dword [0x4090e0]
cmp dword [ebp - 0x10], 0
je 0x437abe
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x4c], eax
push dword [ebp - 0x4c]
call fcn.0043f2df
pop ecx
cmp dword [ebp - 0x44], 0
je 0x437acd
push dword [ebp - 0x44]
call dword [0x4090cc]
cmp dword [ebp - 0x18], 0xffffffff
je 0x437adc
push dword [ebp - 0x18]
call dword [0x409110]
mov eax, dword [ebp - 0x14]
leave
ret 0x10
Function at 0x439361
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
or dword [ebp - 4], 0xffffffff
cmp dword [0x40dc64], 0
jne 0x4393ee
push 0x400
call fcn.0043f2e5
pop ecx
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
mov dword [0x40dc64], eax
and dword [ebp - 8], 0
jmp 0x439397
mov eax, dword [ebp - 8]
inc eax
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0x100
jge 0x4393ee
mov eax, dword [ebp - 8]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], 8
jmp 0x4393b6
mov eax, dword [ebp - 0x10]
dec eax
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jle 0x4393dd
mov eax, dword [ebp - 0xc]
and eax, 1
je 0x4393d3
mov eax, dword [ebp - 0xc]
shr eax, 1
xor eax, 0xedb88320
mov dword [ebp - 0xc], eax
jmp 0x4393db
mov eax, dword [ebp - 0xc]
shr eax, 1
mov dword [ebp - 0xc], eax
jmp 0x4393af
mov eax, dword [ebp - 8]
mov ecx, dword [0x40dc64]
mov edx, dword [ebp - 0xc]
mov dword [ecx + eax*4], edx
jmp 0x439390
and dword [ebp - 0x14], 0
jmp 0x4393fb
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp + 0xc]
jae 0x439437
and dword [ebp - 0x18], 0
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x14]
movsx eax, byte [eax]
xor eax, dword [ebp - 4]
and eax, 0xff
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 4]
shr eax, 8
and eax, 0xffffff
mov ecx, dword [ebp - 0x18]
mov edx, dword [0x40dc64]
xor eax, dword [edx + ecx*4]
mov dword [ebp - 4], eax
jmp 0x4393f4
mov eax, dword [ebp - 4]
not eax
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
leave
ret 8

Function at 0x43ac83
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x14], 0
mov eax, dword [ebp + 8]
and dword [eax + 0x10], 0
mov eax, dword [ebp + 8]
mov dword [eax], 0x67452301
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0xefcdab89
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0x98badcfe
mov eax, dword [ebp + 8]
mov dword [eax + 0xc], 0x10325476
pop ebp
ret 4
Function at 0x43e1a2
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x154
or dword [ebp - 0x14], 0xffffffff
and dword [ebp - 0x40], 0
mov dword [ebp - 8], 0x4000
and dword [ebp - 4], 0
and dword [ebp - 0xc], 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 8]
push 0
push 0
push 2
call fcn.0043f315
test eax, eax
je 0x43e1dd
jmp 0x43e37e
push dword [ebp - 8]
push 0x40
call dword [0x4090b8]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x43e1f6
jmp 0x43e37e
mov dword [ebp - 0x3c], 0x74654e57
mov dword [ebp - 0x38], 0x6d756e45
mov dword [ebp - 0x34], 0x6f736552
mov dword [ebp - 0x30], 0x65637275
mov dword [ebp - 0x2c], 0x41
lea eax, [ebp - 0x3c]
push eax
push 0x409e70
call dword [0x409104]
push eax
call dword [0x4090f4]
mov dword [ebp - 0x10], eax
push dword [ebp - 8]
push 0
push dword [ebp - 0xc]
call fcn.0043f2d9
add esp, 0xc
lea eax, [ebp - 8]
push eax
push dword [ebp - 0xc]
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 4]
call dword [ebp - 0x10]
mov dword [ebp - 0x40], eax
cmp dword [ebp - 0x40], 0
jne 0x43e355
and dword [ebp - 0x44], 0
jmp 0x43e26d
mov eax, dword [ebp - 0x44]
inc eax
mov dword [ebp - 0x44], eax
mov eax, dword [ebp - 0x44]
cmp eax, dword [ebp - 0x14]
jae 0x43e353
mov eax, dword [ebp - 0x44]
shl eax, 5
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + eax + 0xc]
and eax, 1
je 0x43e32d
or dword [ebp - 0x154], 0xffffffff
mov eax, dword [ebp - 0x44]
shl eax, 5
mov ecx, dword [ebp - 0xc]
push dword [ecx + eax + 0x14]
push 0x409e78
lea eax, [ebp - 0x150]
push eax
call dword [0x409210]
add esp, 0xc
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
lea eax, [ebp - 0x150]
push eax
call dword [0x4090c4]
mov dword [ebp - 0x154], eax
cmp dword [ebp - 0x154], 0xffffffff
je 0x43e32d
push dword [ebp - 0x154]
call dword [0x409110]
lea eax, [ebp - 0x150]
push eax
call dword [0x409118]
mov eax, dword [ebp - 0x44]
shl eax, 5
mov ecx, dword [ebp - 0xc]
push dword [ecx + eax + 0x14]
push 0x409a34
lea eax, [ebp - 0x150]
push eax
call dword [0x409210]
add esp, 0xc
lea eax, [ebp - 0x150]
push eax
call fcn.0043c5ed
mov eax, dword [ebp - 0x44]
shl eax, 5
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx + eax + 0xc]
and eax, 2
je 0x43e34e
mov eax, dword [ebp - 0x44]
shl eax, 5
add eax, dword [ebp - 0xc]
push eax
call fcn.0043e1a2
jmp 0x43e266
jmp 0x43e360
cmp dword [ebp - 0x40], 0x103
je 0x43e360
jmp 0x43e36d
cmp dword [ebp - 0x40], 0x103
jne 0x43e232
push dword [ebp - 0xc]
call dword [0x4090a0]
push dword [ebp - 4]
call fcn.0043f30f
leave
ret 4