joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1015b020
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f600d
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x10122fc0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], 0
add esi, 8
lea eax, [ebp + 8]
cmp esi, eax
je 0x1015b123
cmp dword [ebp + 0x1c], 0xf
mov ecx, eax
mov edi, dword [ebp + 0x18]
cmova ecx, dword [ebp + 8]
mov ebx, dword [esi + 0x14]
mov dword [ebp - 0x18], ecx
cmp edi, ebx
ja 0x1015b0a2
mov dword [ebp - 0x10], esi
mov eax, esi
cmp ebx, 0xf
jbe 0x1015b088
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
push edi
push ecx
push eax
mov dword [esi + 0x10], edi
call sub.VCRUNTIME140.dll_memmove
mov eax, dword [ebp - 0x10]
add esp, 0xc
mov byte [edi + eax], 0
jmp 0x1015b123
cmp edi, 0x7fffffff
ja 0x1015b167
mov ecx, edi
or ecx, 0xf
cmp ecx, 0x7fffffff
jbe 0x1015b0c2
mov ecx, bind
jmp 0x1015b0e0
mov edx, ebx
mov eax, bind
shr edx, 1
sub eax, edx
cmp ebx, eax
jbe 0x1015b0d8
mov ecx, bind
jmp 0x1015b0e0
lea eax, [edx + ebx]
cmp ecx, eax
cmovb ecx, eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], ecx
push eax
push esi
call fcn.10018ea0
mov ecx, dword [ebp - 0x10]
push edi
push dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
push eax
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], ecx
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebp - 0x14]
add esp, 0x14
mov byte [edi + eax], 0
cmp ebx, 0xf
jbe 0x1015b121
push ebx
push dword [esi]
push esi
call fcn.1001a000
mov eax, dword [ebp - 0x14]
add esp, 0xc
mov dword [esi], eax
mov esi, dword [ebp - 0x1c]
cmp dword [esi + 0x38], 0
jne 0x1015b144
push 0
push 0
push 0
push 0x1015b170
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x38], eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 8]
call fcn.1000b330
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
call fcn.10005160
int3
Function at 0x4db22c
Capabilities:
Encode data using xor

Disassembly:
cmpsd dword [esi], dword es:[edi]
cmp al, 0x83
jmp 0x4db29a
mov al, 0x56
push 7
xor eax, 0x291733d5
sub al, 0xb9
xor edx, dword [edi]
sub dword [ecx + edi*4], ebp
pop ds
scasd eax, dword es:[edi]
jo 0x4db294
leave
bound esp, qword [edx - 5]
int1
push edx
jne 0x4db2fe
mov dword [ecx + 0x44d2d412], edx
test eax, 0x33fcb592
dec edx
daa
ret 0xf912
push cs
stc
int3
pop es
adc byte [edi - 0x5465e4cf], bh
push 0xffffffffffffffcc
in eax, 0xd7
popfd
and dword [edi - 0x36a9de1], edx
xor eax, 0x6c9e763d
nop
cli
push esi
aas
or byte [edx - 0x4b], ah
inc ebp
imul edx, dword [edx - 0x598facde], 0x56
xor eax, 0xc97c057f
pop ebp
das
pop ds
js 0x4db2d6
cmc
out 0x46, eax
inc eax
je 0x4db2ff
sbb byte [ebp + 0x70], cl
lodsb al, byte [esi]
invalid

Function at 0x4db56c
Capabilities:
Encode data using xor

Disassembly:
nop
mov al, byte [0xf27cd3a7]
int1
xchg ebx, eax
pop ds
mov byte [edx + ebx*4 + 0x29d12f0b], al
mov eax, 0xfe28a161
invalid
adc esi, edx
invalid
loope 0x4db505
out 0x68, eax
cmp eax, 0x33ac86b2
jbe 0x4db577
xor edi, dword [esi - 0x13]
sub bh, byte [edi + esi*4 + 0x2ce66878]
cld
mov edi, 0x51c652eb
and ch, byte [edi - 0x56]
loopne 0x4db557
push ds
cmp al, 0x78
xchg byte [ecx + 0x5d], ch
aaa
push eax
invalid

Function at 0x56e7f3
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov eax, dword [ebp + 8]
mov dword [eax + 4], 0
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
mov eax, dword [ebp + 8]
mov dword [eax + 8], 0x67452301
mov eax, dword [ebp + 8]
mov dword [eax + 0xc], 0xefcdab89
mov eax, dword [ebp + 8]
mov dword [eax + 0x10], 0x98badcfe
mov eax, dword [ebp + 8]
mov dword [eax + 0x14], 0x10325476
jmp 0x56e838
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4558b2
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x84
pushal
cdq
xchg esp, eax
inc ebp
add byte [eax], al
pop edx
call 0x2d45c078
adc cl, byte [ebp - 0x837b]
dec dword [ebx + 0x45c7085d]
cld
add byte [eax], al
add byte [eax], al
mov ecx, dword [ebp - 4]
rol ebx, 1
mov byte [eax], bl
inc ecx
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0x191f0080
loop 0x455963
mov dword [ebp - 4], 0
lea edi, [edx + 0x122d17ce]
lea esi, [ebp - 0x84]
std
pop es
jnp 0x45596b
add dword [eax], eax
add byte [eax + 0x785437ab], bh
rcl eax, cl
mov cl, byte [edi]
rcl eax, cl
dec ebx
jne 0x45590b
imul eax, ebx
inc edi
inc esi
mov ecx, dword [ebp - 4]
inc ecx
mov dword [ebp - 4], ecx
cmp ecx, 0x80
jne 0x4558ff
popal
leave
ret 4
call 0x455968
pop eax
jge 0x455972
add eax, dword [eax]
add byte [eax], al
pushal
stc
popal
xor bx, 0x9b34
or ebx, 0x8c19fd8
sub eax, edx
add ebx, 0x3fb85d72
and eax, 0xfffff000
jbe 0x455994
push edx
push esi
pop ebx
pop ebx
mov ecx, edx
xor edi, edi
cmp word [eax], 0x5a4d
jne 0x4559ad
push cs
movzx edx, word [eax + 0x3c]
add edx, eax
cmp dword [edx], 0x4550
je 0x4559b5
sub eax, 0x1000
inc edi
jmp 0x455998
mov dword [ebp + 0x122d0619], eax
pop dword fs:[0]
add esp, 4
lea edx, [ebp - 0xed2e56c]
push ebx
sal byte [edi + 0x35], cl
add byte [eax], al
add byte [eax], al
mov dword fs:[0], esp
mov edx, eax
add eax, ecx
sub eax, 0x1000
mov esi, 1
test esi, esi
je 0x455a18
mov esi, 0x5305c
test esi, esi
jne 0x455a00
mov esi, dword [edx + 0x3c]
add esi, edx
mov esi, dword [esi + 0x80]
add esi, edx
mov esi, dword [esi + 0x10]
add al, 0
add byte [eax], al
adc dword [eax - 0x3a], 0xffffffe2
ja 0x4559a3
add byte [eax], al
add byte [ebx + 0x77e2c650], al
xchg esp, eax
jnp 0x455a2a
jns 0x45599e
mov ecx, esi
jmp 0x455a24
lea eax, [ecx]
add byte [eax], al
add byte [ebp + 0xb], bh
xchg ah, al
loop 0x455a9a
add al, 0x81
out 0, al
add byte [esi], dl
inc edi
and esi, 0x47160000
loop 0x455aa3
add byte [eax], al
add byte [eax + 0x3af33176], al
add dword [eax], eax
add byte [ebp - 0x76da8b0a], al
into
cmp esi, 0xbff00000
jb 0x455a55
cmp esi, 0xbfff0000
ja 0x455a55
and esi, 0xc9ff0000
adc bl, byte [esi]
jbe 0x455a59
add byte [esi + 1], dh
and esi, 0xffff0000
jmp 0x455a63
out 0, al
add bh, bh
invalid
xor eax, eax
cmp eax, 0x32
je 0x455a89
and ax, 0xb026
inc ecx
or dword [ecx + 0x10000ee], eax
add byte [eax - 0x15], al
jmp 0x455a06
pop dword fs:[0]
add esp, 4
popal
ret
sub dword [ecx + 0xb0], 0x1000
pop ecx
xor eax, eax
ret
add byte [ecx + 0x31], bl
rol bl, 0x51
mov ecx, dword [esp + 0x10]
push ebp
call 0x455ab3
pop ebp
sub ebp, 0x122d1a9f
lea eax, [ebp + 0x11cb9646]
mov dword [ecx + 0xb8], eax
pop ebp
pop ecx
xor eax, eax
ret
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x432072
nop
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
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
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
mov esi, 0x669779dc
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x432060
nop
nop
mov eax, section..data
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x4320d2
nop
nop
mov ebx, 0x42f314
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x45ec623f
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4320c0
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x4b660b
Capabilities:
Terminate process

Disassembly:
call fcn.004b6618
push 0
call dword [sym.imp.KERNEL32.DLL_ExitProcess]

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..rsrc
nop
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x386366b3
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x43204e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x432024
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x784527dd
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x432084
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43001e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x102ae966
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 0x50
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
mov edx, 1
lea esi, [ebp - 0x24]
mov dword [0x102c6f14], 0xffffeb5d
mov byte [ebp - 0x24], 0x56
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x34], edx
jmp 0x102ae9d4
mov dword [0x102c6f14], 0xfffe5182
mov dword [0x102c6f18], 0x15f9
call fcn.102ae6de
mov dword [esp], eax
mov eax, dword [ebp - 0x30]
mov dword [esp + 4], eax
call fcn.102aeab1
xor ecx, ecx
cmp eax, 0
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x3c], ecx
je 0x102aeaa8
jmp 0x102ae9fc
mov eax, dword [ebp - 0x34]
mov cl, byte [eax + 0x102b20f8]
mov dl, byte [eax + str.K_te7p]
sub dl, cl
mov byte [ebp + eax - 0x24], dl
add eax, 1
cmp eax, 0xe
mov dword [ebp - 0x34], eax
je 0x102ae997
jmp 0x102ae9d4
mov eax, dword [ebp - 0x38]
mov ecx, esp
mov dword [ecx + 0xc], 0x40
mov dword [ecx + 8], 0x1000
mov dword [ecx + 4], 0x6000
mov dword [ecx], 0
call eax
sub esp, 0x10
mov dword [0x102c6f14], 0x1eb
mov dword [esp], eax
mov ecx, dword [ebp - 0x28]
mov dword [esp + 4], ecx
mov dword [ebp - 0x40], eax
call fcn.102ae808
mov eax, dword [ebp - 0x40]
mov word [eax], 0x5a4d
mov dword [eax + 0x3c], 0xc0
add eax, 0xc0
mov dword [ebp - 0x44], eax
xor eax, eax
mov ecx, dword [ebp - 0x44]
mov dword [ecx], 0x4550
mov edx, dword [ebp - 0x40]
add edx, 0xffc00000
mov dword [0x102c6f18], 0xb52
mov esi, dword [ebp - 0x2c]
mov dword [esi + 0x28], edx
mov edx, dword [ebp - 0x40]
mov dword [esi + 0x30], edx
mov dword [0x102c6f14], 0x25e3
cmp edx, 0
mov dword [ebp - 0x3c], eax
je 0x102aeaa8
mov eax, dword [ebp - 0x40]
add eax, 0x181f
mov dword [0x102c6f14], 0x258c
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0x3c]
add esp, 0x50
pop esi
pop ebp
ret
Function at 0x102aeca6
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x2c
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov dword [0x102c6f1c], 0
mov dword [0x102c6f20], 0
mov dword [0x102c6f2c], 0
mov dword [0x102c6f14], 0x145d
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x1c], esi
xor eax, eax
mov ecx, 0x145d
mov edx, dword [ebp - 0x10]
cmp edx, 0
mov esi, eax
mov edi, eax
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x2c], eax
je 0x102aee0f
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x24]
mov esi, dword [ebp - 0x28]
mov edi, 0x100
mov ebx, ecx
add ebx, 0x21fe
mov dword [0x102c6f14], ebx
add edx, 1
mov dword [ebp - 0x30], eax
mov eax, edx
cdq
idiv edi
mov dword [0x102c6f1c], edx
add ecx, 0x3191
mov dword [0x102c6f18], ecx
mov ecx, dword [ebp - 0x1c]
movzx ebx, byte [ecx + edx]
add ebx, esi
mov eax, ebx
mov dword [ebp - 0x34], edx
cdq
idiv edi
mov dword [0x102c6f20], edx
mov esi, dword [ebp - 0x34]
mov cl, byte [ecx + esi]
mov byte [0x102c6f24], cl
mov edi, dword [ebp - 0x1c]
mov cl, byte [edi + edx]
mov byte [edi + esi], cl
mov dword [0x102c6f18], 0x2b4
mov cl, byte [0x102c6f24]
mov edx, dword [0x102c6f20]
mov byte [edi + edx], cl
mov edx, dword [0x102c6f1c]
movzx edx, byte [edi + edx]
mov ebx, dword [0x102c6f20]
movzx ebx, byte [edi + ebx]
add ebx, edx
mov dword [0x102c6f18], 0xdf3
and ebx, 0xff
mov dword [0x102c6f2c], ebx
mov edx, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x30]
mov cl, byte [edx + ecx]
xor cl, byte [edi + ebx]
mov ebx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x30]
mov byte [ebx + edx], cl
add edx, 1
mov ecx, dword [ebp - 0x10]
cmp edx, ecx
mov dword [ebp - 0x38], edx
je 0x102aee0f
mov eax, dword [0x102c6f14]
mov ecx, dword [0x102c6f1c]
mov edx, dword [0x102c6f20]
mov esi, dword [ebp - 0x38]
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x2c], esi
jmp 0x102aed15
mov dword [0x102c6f18], 0x2692
add esp, 0x2c
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x102aeef1
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x4c
mov eax, dword [ebp + 8]
mov dword [0x102c6f14], 0x242
mov dword [ebp - 0x10], eax
call fcn.102af405
xor ecx, ecx
mov edx, dword [0x102c6f14]
mov esi, eax
mov edi, dword [eax + 0x3c]
mov ebx, esi
add ebx, edi
mov edi, dword [eax + edi]
cmp edi, 0x4550
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x24], ebx
je 0x102aef40
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x24]
mov eax, dword [eax + 0x78]
mov ecx, dword [ebp - 0x1c]
add ecx, 0xffffc697
mov dword [0x102c6f18], ecx
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x14]
add ecx, dword [edx + eax + 0x20]
mov esi, dword [ebp - 0x1c]
add esi, 0xffffd5ad
mov dword [0x102c6f14], esi
mov esi, dword [edx + eax + 0x18]
cmp esi, 0
mov edi, dword [ebp - 0x18]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x34], edi
jne 0x102aefea
mov eax, dword [ebp - 0x34]
add esp, 0x4c
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x38]
mov ecx, eax
mov edx, dword [ebp - 0x3c]
add ecx, edx
mov esi, dword [ebp - 0x20]
mov bl, byte [esi + ecx]
mov ecx, dword [ebp - 0x10]
mov bh, byte [ecx + eax]
cmp bl, bh
sete cl
cmp bl, 0
mov dword [ebp - 0x40], eax
mov byte [ebp - 0x41], bh
mov byte [ebp - 0x42], cl
je 0x102af055
jmp 0x102af029
mov eax, dword [ebp - 0x48]
movzx ecx, word [eax]
mov edx, dword [ebp - 0x20]
mov esi, dword [ebp - 0x28]
add edx, dword [edx + esi + 0x1c]
mov ecx, dword [edx + ecx*4]
mov dword [0x102c6f14], 0x238b
mov edx, dword [ebp - 0x20]
add edx, ecx
mov dword [ebp - 0x34], edx
jmp 0x102aef89
mov eax, dword [ebp - 0x28]
add eax, 0x24
mov ecx, dword [ebp - 0x20]
add ecx, eax
mov dword [ebp - 0x4c], ecx
xor eax, eax
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x4c]
add ecx, dword [edx]
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x54], eax
mov eax, dword [ebp - 0x54]
mov ecx, dword [ebp - 0x50]
xor edx, edx
mov esi, dword [ebp - 0x2c]
mov edi, dword [esi + eax*4]
mov dword [ebp - 0x58], eax
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x3c], edi
mov dword [ebp - 0x38], edx
jmp 0x102aef94
mov eax, dword [ebp - 0x40]
add eax, 1
mov cl, byte [ebp - 0x41]
cmp cl, 0
setne dl
mov ch, byte [ebp - 0x42]
and ch, dl
cmp eax, 0x20
setb dl
and ch, dl
test ch, 1
mov dword [ebp - 0x38], eax
jne 0x102aef94
mov al, byte [ebp - 0x42]
test al, 1
jne 0x102aefc3
jmp 0x102af062
xor eax, eax
mov ecx, dword [ebp - 0x48]
add ecx, 2
mov edx, dword [ebp - 0x58]
add edx, 1
mov esi, dword [ebp - 0x30]
cmp edx, esi
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x54], edx
jb 0x102af00a
jmp 0x102aef89
Function at 0x102af128
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x18
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
mov esi, dword [0x102c6f14]
add esi, 0xffffe7eb
mov dword [0x102c6f14], esi
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], edx
xor eax, eax
mov dword [0x102c6f20], 0
mov byte [0x102c6f24], 0
mov dword [0x102c6f18], 0x4dd
mov dword [0x102c6f1c], 0
mov dword [ebp - 0x1c], eax
jmp 0x102af237
mov eax, dword [ebp - 0x20]
mov ecx, 0x100
mov dword [0x102c6f28], 0
mov dword [0x102c6f14], 0x959
mov edx, dword [0x102c6f20]
mov esi, dword [ebp - 0x18]
movzx edi, byte [esi + eax]
add edi, edx
mov dword [ebp - 0x24], eax
xor edx, edx
mov ebx, dword [ebp - 0x10]
div ebx
mov esi, dword [ebp - 0x14]
movzx edx, byte [esi + edx]
add edi, edx
mov dword [0x102c6f28], edi
mov dword [0x102c6f14], 0x1b47
mov eax, edi
cdq
idiv ecx
mov dword [0x102c6f20], edx
mov ecx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x24]
mov cl, byte [ecx + edi]
mov byte [0x102c6f24], cl
mov dword [0x102c6f18], 0x5e8
mov ecx, dword [ebp - 0x18]
mov cl, byte [ecx + edx]
mov edx, dword [ebp - 0x18]
mov byte [edx + edi], cl
mov cl, byte [0x102c6f24]
mov edx, dword [0x102c6f20]
mov esi, dword [ebp - 0x18]
mov byte [esi + edx], cl
mov edx, dword [0x102c6f1c]
add edx, 1
mov dword [0x102c6f1c], edx
cmp edx, 0x100
mov dword [ebp - 0x20], edx
jl 0x102af184
jmp 0x102af28a
mov eax, dword [ebp - 0x1c]
mov ecx, eax
mov dl, cl
mov ecx, dword [ebp - 0x18]
mov byte [ecx + eax], dl
mov eax, dword [0x102c6f14]
add eax, 0xfffffe61
mov dword [0x102c6f14], eax
mov eax, dword [0x102c6f1c]
add eax, 1
mov dword [0x102c6f1c], eax
cmp eax, 0x100
mov dword [ebp - 0x1c], eax
jl 0x102af237
xor eax, eax
mov dword [0x102c6f14], 0x208
mov dword [0x102c6f1c], 0
mov dword [ebp - 0x20], eax
jmp 0x102af184
mov dword [0x102c6f14], 0x2088
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x102af551
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [0x102c6f14], 0x1c6a
mov dword [ebp - 4], 0
mov dword [0x102c6f18], 0x2f2
mov eax, dword fs:[0x30]
mov dword [ebp - 4], eax
mov dword [0x102c6f14], 0xb29
mov dword [ebp - 8], eax
xor eax, eax
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + 0x10]
mov ecx, dword [ecx + 0x3c]
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], eax
jmp 0x102af5fc
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
mov dx, word [eax + ecx*2 - 0x14]
mov word [ebp - 0x16], dx
mov ax, word [ebp - 0x16]
cmp ax, 0x64
je 0x102af5c7
jmp 0x102af5e0
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x16], 0x61
je 0x102af59b
jmp 0x102af5e0
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
mov dx, word [eax + ecx*2 - 0x12]
mov word [ebp - 0x18], dx
mov ax, word [ebp - 0x18]
cmp ax, 0x64
je 0x102af650
xor eax, eax
mov ecx, dword [0x102c6f18]
add ecx, 0xfffff6b5
mov dword [0x102c6f18], ecx
mov dword [ebp - 0x1c], eax
jmp 0x102af688
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
cmp word [ecx + eax*2], 0
mov edx, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x24], edx
je 0x102af629
mov eax, dword [ebp - 0x20]
add eax, 1
cmp eax, 0x104
mov ecx, eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x24], eax
jl 0x102af5fc
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0xc]
cmp word [ecx + eax*2 - 0x1a], 0x6c
mov dword [ebp - 0x14], eax
jne 0x102af5e0
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x18], 0x6f
je 0x102af5b6
jmp 0x102af5e0
mov dword [0x102c6f18], 0xa81
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x14]
cmp word [eax + ecx*2 - 0x10], 0x6c
jne 0x102af5e0
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
cmp word [ecx + edx*2 - 0xe], 0x6c
mov dword [ebp - 0x1c], eax
jne 0x102af5e0
mov eax, dword [ebp - 0x1c]
add esp, 0x24
pop ebp
ret
Function at 0x102b03ed
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x98
call fcn.10001077
xor ecx, ecx
cmp eax, 0
mov dword [esp + 0x2c], ecx
je 0x102b048c
jmp 0x102b0577
mov eax, dword [esp + 0x28]
mov dword [esp + 0x2c], eax
jmp 0x102b0577
lea eax, [esp + 0x40]
mov ecx, dword [esp + 0x24]
mov dword [0x102c6f14], ecx
mov edx, dword [esp + 0x20]
mov dword [esp + 0x50], edx
mov esi, dword [esp + 0x1c]
mov edi, dword [edx + esi + 0x50]
mov dword [esp + 0x6c], edi
mov dword [0x102c6f18], 0xfffff448
mov edi, dword [esp + 0x38]
mov dword [esp], eax
mov dword [esp + 4], edi
call fcn.102ae966
mov ecx, esp
lea edx, [esp + 0x40]
mov dword [ecx], edx
call eax
sub esp, 4
mov eax, 1
mov dword [esp + 0x28], eax
jmp 0x102b0412
mov eax, dword [esp + 0x20]
mov ecx, dword [eax + 0x3c]
cmp dword [eax + ecx], 0x4550
mov dword [esp + 0x1c], ecx
je 0x102b041f
jmp 0x102b0558
lea eax, [esp + 0x40]
mov dword [0x102c6f18], 0x1500
mov dword [0x102c6f14], 0x45c
mov dword [esp + 0x18], eax
call fcn.102af551
xor ecx, ecx
cmp eax, 0
mov dword [esp + 0x28], ecx
jne 0x102b0412
lea eax, [esp + 0x30]
mov dword [esp], eax
call fcn.102b00d1
mov ecx, 0x2e
lea edx, [0x102af690]
mov esi, dword [esp + 0x30]
mov dword [esp + 0x48], esi
mov dword [0x102c6f18], 0x508
mov dword [esp + 0x64], 0x25b600
mov esi, dword [0x102c6f00]
mov dword [esp + 0x88], esi
mov esi, dword [0x102c6f04]
mov dword [esp + 0x4c], esi
mov esi, dword [0x102c6f08]
mov dword [esp + 0x54], esi
mov esi, dword [0x102c6f0c]
mov dword [esp + 0x94], esi
mov esi, dword [0x102c6f10]
mov dword [esp + 0x44], esi
mov dword [0x102c6f14], 0x3ae
mov dword [esp + 0x14], eax
mov dword [esp + 0x10], ecx
mov dword [esp + 0xc], edx
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x10]
cmp word [eax], 0x5a4d
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], ecx
je 0x102b0473
mov eax, 0xfffffc34
mov ecx, dword [esp + 0x20]
add ecx, 0xfffff000
and ecx, 0xfffff000
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ecx
jmp 0x102b053d
mov eax, dword [esp + 0x2c]
lea esp, [ebp - 8]
pop esi
pop edi
pop ebp
ret