joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1009e5b0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ecx
mov ecx, dword [esp + 8]
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
movzx eax, byte [ebp + 0x24]
lea edx, [eax*4 + 0x14]
call fcn.10099b40
mov esi, eax
lea ecx, [ebp + 0x40]
xor edi, edi
mov dword [esp + 0xc], esi
mov dword [esi + 0x10], ecx
mov ecx, dword [esp + 0x1c]
mov dword [esi + 8], ecx
mov word [esi + 5], 8
mov byte [esi + 7], 0
movzx ecx, byte [ebp + 0x25]
add ecx, 0x20
mov eax, ecx
shr eax, 3
and al, 0x20
sub cl, al
mov al, byte [ebp + 0x24]
mov byte [ebp + 0x25], cl
mov byte [esp + 0x18], al
movzx ecx, al
test al, al
je 0x1009e661
push ebx
lea ebx, [esi + 0x14]
mov esi, ecx
mov ecx, dword [esp + 0x18]
mov edx, 0x18
call fcn.10099b40
lea ebx, [ebx + 4]
lea ecx, [eax + 8]
mov word [eax + 5], 0x105
mov dword [eax + 0x10], ecx
mov dword [eax + 0xc], 0xffffffff
mov ecx, dword [ebp + 0x14]
movzx edx, word [ecx + edi*2]
inc edi
mov ecx, edx
shl edx, 0x18
shr ecx, 0xe
xor edx, ebp
and cl, 1
mov dword [eax + 0x14], edx
mov byte [eax + 7], cl
mov dword [ebx - 4], eax
cmp edi, esi
jb 0x1009e612
mov esi, dword [esp + 0x10]
mov al, byte [esp + 0x1c]
pop ebx
mov byte [esi + 7], al
mov eax, esi
pop edi
pop esi
pop ebp
pop ecx
ret
Function at 0x100a53e0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, dword [esp + 0x14]
mov cl, byte [ebp + 0x81]
mov eax, dword [ebp + 0x214]
mov dl, cl
mov bl, byte [ebp + 0x82]
and dl, 0xc
neg dl
mov byte [esp + 0xb], bl
sbb dl, dl
and dl, 4
neg eax
sbb al, al
and cl, 3
and al, 0xe
shl cl, 3
or dl, al
mov al, byte [ebp + 0x1e4]
or dl, cl
and al, 1
or dl, al
cmp bl, dl
je 0x100a5637
mov al, dl
mov byte [ebp + 0x82], dl
and al, 3
lea ebx, [ebp + 0xb10]
push esi
push edi
cmp al, 1
jne 0x100a547a
movzx ecx, word [0x1012bba6]
movzx esi, word [0x1012bbac]
add ecx, section..text
movzx edi, word [0x1012bbb2]
add esi, section..text
movzx eax, word [0x1012bbba]
add edi, section..text
movzx ebp, word [0x1012bbc0]
jmp 0x100a549a
mov ecx, dword [ebx + 0x39c]
mov esi, dword [ebx + 0x3a8]
mov edi, dword [ebx + 0x3b4]
movzx eax, word [0x1012bbbc]
movzx ebp, word [0x1012bbc2]
lea eax, [eax + section..text]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x14], eax
lea ebp, [ebp + section..text]
mov dh, dl
mov dword [ebx + 0x398], ecx
xor dh, byte [esp + 0x13]
mov al, dl
and al, 6
mov dword [ebx + 0x3a4], esi
mov dword [ebx + 0x3b0], edi
test dh, 6
je 0x100a5531
mov edi, ebx
test al, al
jne 0x100a5518
lea esi, [ebx + 0x26c]
mov ecx, 0x55
rep movsd dword es:[edi], dword [esi]
test dl, 0x10
je 0x100a55a6
mov dword [ebx + 0x114], 0x10003e9a
mov dword [ebx + 0x118], 0x10003e9a
mov dword [ebx + 0x11c], 0x10003e9a
mov dword [ebx + 0x120], 0x10003e9a
jmp 0x100a55a6
test dl, 2
mov ecx, 0x10003e7f
mov eax, 0x10003ea7
cmovne eax, ecx
mov ecx, 0x55
rep stosd dword es:[edi], eax
jmp 0x100a55a6
test al, al
jne 0x100a55a6
mov dword [ebx + 0x12c], ecx
mov dword [ebx + 0x138], esi
mov dword [ebx + 0x144], edi
test dl, 0x10
je 0x100a5576
mov dword [ebx + 0x114], 0x10003e9a
mov dword [ebx + 0x118], 0x10003e9a
mov dword [ebx + 0x11c], 0x10003e9a
mov dword [ebx + 0x120], 0x10003e9a
jmp 0x100a55a6
mov eax, dword [ebx + 0x380]
mov dword [ebx + 0x114], eax
mov eax, dword [ebx + 0x384]
mov dword [ebx + 0x118], eax
mov eax, dword [ebx + 0x388]
mov dword [ebx + 0x11c], eax
mov eax, dword [ebx + 0x38c]
mov dword [ebx + 0x120], eax
test dh, 8
je 0x100a55ed
lea edi, [ebx + 0x154]
test dl, 8
jne 0x100a55df
mov ecx, 0xaa
nop dword [eax + eax]
movzx eax, word [ecx + 0x1012bb10]
lea edi, [edi + 4]
add eax, section..text
add ecx, 2
mov dword [edi - 4], eax
cmp ecx, 0x136
jb 0x100a55c0
jmp 0x100a55f2
mov ecx, 0x46
mov eax, 0x10003f24
rep stosd dword es:[edi], eax
jmp 0x100a5602
test dl, 8
jne 0x100a5602
mov eax, dword [esp + 0x14]
mov dword [ebx + 0x154], eax
mov dword [ebx + 0x160], ebp
mov ebp, dword [esp + 0x1c]
test dl, 1
je 0x100a5635
test byte [esp + 0x13], 1
jne 0x100a5635
mov ax, word [ebp + 0x758]
lea edi, [ebp + 0xa90]
add ax, ax
mov ecx, 0x20
dec ax
movzx eax, ax
mov edx, eax
shl edx, 0x10
or eax, edx
rep stosd dword es:[edi], eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x100baac0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov edx, dword [esp + 0x20]
push ebx
mov ebx, dword [esp + 0x20]
push ebp
mov eax, dword [edx]
push esi
movzx esi, word [ebx + 6]
push edi
mov edi, dword [ebx + 0x20]
lea eax, [edi + eax*4]
mov dword [esp + 0x18], eax
mov eax, esi
lea ecx, [eax + eax*2]
mov eax, dword [ebx + 0x1c]
lea ebp, [eax + ecx*4]
lea eax, [edx + 0xc]
mov dword [esp + 0x14], ebp
cmp eax, ebp
jne 0x100baafa
mov eax, dword [ebx + 0x18]
jmp 0x100baafc
mov eax, dword [eax]
cmp byte [ebx + 0x72], 0
lea eax, [edi + eax*4]
mov dword [esp + 0x24], eax
movzx eax, byte [edx + 8]
mov dword [esp + 0x10], eax
mov al, byte [edx + 6]
mov byte [esp + 0x30], al
movzx eax, al
mov dword [esp + 0x20], eax
jge 0x100bab2b
mov ecx, dword [ebx + 0x18]
lea eax, [esi + 1]
mov word [ebx + 6], ax
jmp 0x100bab35
mov ecx, dword [ebp - 0xc]
sub ebp, 0xc
mov dword [esp + 0x14], ebp
mov esi, dword [esp + 0x34]
mov byte [ebx + 0x72], 0
mov dword [ebp], ecx
mov ax, word [ebx + 8]
mov word [ebp + 4], ax
mov al, byte [esp + 0x30]
mov byte [ebp + 6], al
movzx eax, byte [edx + 7]
mov byte [ebp + 7], al
mov byte [ebp + 9], 0
xor ebp, ebp
mov eax, dword [ebx + 0x20]
lea edi, [eax + ecx*4]
xor eax, eax
xor ecx, ecx
mov dword [esp + 0x1c], edi
mov dword [esp + 0x30], eax
cmp dword [esp + 0x10], eax
jbe 0x100babd8
mov edx, dword [esp + 0x18]
mov ebx, dword [esi + eax*4]
mov esi, ebx
shr esi, 0x18
inc eax
mov edx, dword [edx + ebp*4]
mov edi, edx
shr edi, 0x18
cmp esi, edi
jae 0x100bab93
mov dword [esp + 0x30], eax
jmp 0x100babbe
cmovne eax, dword [esp + 0x30]
movzx esi, dx
mov dword [esp + 0x30], eax
cmp esi, 0x8000
jb 0x100babbb
mov eax, dword [esp + 0x38]
and edx, 0xfffb0000
movzx eax, word [eax + esi*2]
or edx, eax
mov eax, dword [esp + 0x30]
inc ebp
mov ebx, edx
lea edx, [ecx + 1]
mov edi, dword [esp + 0x1c]
mov esi, dword [esp + 0x34]
mov dword [edi + ecx*4], ebx
mov ecx, edx
cmp ebp, dword [esp + 0x10]
jb 0x100bab74
mov ebx, dword [esp + 0x2c]
mov ebp, dword [esp + 0x20]
lea edx, [esi + eax*4]
mov esi, dword [edx]
mov eax, esi
shr eax, 0x18
cmp eax, ebp
jae 0x100bac02
nop word [eax + eax]
mov dword [edi + ecx*4], esi
lea edx, [edx + 4]
mov esi, dword [edx]
inc ecx
mov eax, esi
shr eax, 0x18
cmp eax, ebp
jb 0x100babf0
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov ebp, dword [esp + 0x24]
mov byte [eax + 8], cl
lea eax, [edi + ecx*4]
mov ecx, dword [esp + 0x10]
lea edx, [edx + ecx*4]
cmp edx, ebp
jae 0x100bac2e
nop
mov ecx, dword [edx]
add edx, 4
mov dword [eax], ecx
add eax, 4
cmp edx, ebp
jb 0x100bac20
sub eax, dword [ebx + 0x20]
pop edi
pop esi
sar eax, 2
pop ebp
mov dword [ebx + 0x18], eax
pop ebx
add esp, 0x18
ret
Function at 0x100bb030
Capabilities:
Enumerate pe sections

Disassembly:
push ecx
mov ecx, dword [esp + 0x14]
push ebx
push ebp
mov ebp, dword [esp + 0x18]
movzx eax, word [ecx]
movzx ecx, word [ecx + 2]
push esi
mov esi, dword [esp + 0x14]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x18]
push edi
mov ebx, dword [esi + 8]
lea edi, [ebx - 1]
mov dword [esi + 8], edi
movzx ecx, word [ecx + eax*2]
movzx eax, word [ebp + eax*8 + 6]
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], eax
cmp edi, dword [esi + 0xdc]
jb 0x100bb07d
mov ecx, esi
call fcn.100b9880
mov ecx, dword [esp + 0x18]
mov eax, dword [esi + 0x10]
mov edx, 0x5d00
mov dword [esi + 8], ebx
mov ebx, dword [esp + 0x10]
mov word [eax + edi*8 + 4], dx
mov edx, dword [esp + 0x20]
mov word [eax + edi*8], dx
mov word [eax + edi*8 + 2], cx
movzx eax, word [ebp + ebx*8 + 6]
mov ebp, dword [esi + 8]
mov dword [esp + 0x18], eax
cmp ebp, dword [esi + 0xdc]
jb 0x100bb0b9
mov ecx, esi
call fcn.100b9880
lea eax, [ebp + 1]
mov ecx, 0x5d00
mov dword [esi + 8], eax
mov eax, dword [esi + 0x10]
mov word [eax + ebp*8 + 4], cx
mov ecx, dword [esp + 0x18]
mov word [eax + ebp*8], di
mov word [eax + ebp*8 + 2], cx
mov eax, dword [esp + 0x1c]
movzx edi, word [eax + ebx*2]
mov ebx, dword [esi + 8]
cmp ebx, dword [esi + 0xdc]
jb 0x100bb0f3
mov ecx, esi
call fcn.100b9880
lea eax, [ebx + 1]
mov ecx, 0x5d00
mov dword [esi + 8], eax
mov eax, dword [esi + 0x10]
mov word [eax + ebx*8 + 4], cx
mov word [eax + ebx*8], bp
mov word [eax + ebx*8 + 2], di
mov edi, dword [esi + 8]
cmp edi, dword [esi + 0xdc]
jb 0x100bb121
mov ecx, esi
call fcn.100b9880
lea eax, [edi + 1]
mov dword [esi + 8], eax
mov eax, dword [esi + 0x10]
mov word [eax + edi*8], bx
movzx ebx, di
mov ebp, ebx
lea ecx, [eax + edi*8]
mov eax, 0x5913
mov word [ecx + 4], ax
mov ax, word [esp + 0x28]
mov word [ecx + 2], ax
mov eax, dword [esp + 0x24]
mov word [eax + 6], bx
mov edi, dword [esi + 8]
cmp edi, dword [esi + 0xdc]
jb 0x100bb162
mov ecx, esi
call fcn.100b9880
lea ecx, [edi + 1]
mov eax, 0x1013
mov dword [esi + 8], ecx
mov ecx, dword [esi + 0x10]
mov word [ecx + edi*8 + 4], ax
mov eax, edi
mov word [ecx + edi*8], bx
mov word [ecx + edi*8 + 2], bp
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x100bbc80
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push esi
mov esi, dword [esp + 8]
mov eax, dword [esi + 0x64]
and eax, 0x10f0000
cmp eax, 0x10f0000
jne 0x100bbd9a
cmp word [esi + 0x1a8], 0
jne 0x100bbcc4
cmp word [esi + 0x1aa], 0
jne 0x100bbcc4
cmp word [esi + 0x1ac], 0
jne 0x100bbcc4
cmp word [esi + 0x1ae], 0
je 0x100bbd9a
cmp dword [esi + 0xe4], 0
push ebx
push edi
jne 0x100bbd09
movzx eax, word [esi + 6]
lea ecx, [eax + eax*2]
mov eax, dword [esi + 0x1c]
movzx edi, byte [eax + ecx*4 - 4]
lea edx, [eax + ecx*4]
mov ecx, dword [edx - 0xc]
mov eax, dword [esi + 0x20]
lea ebx, [eax + ecx*4]
xor ecx, ecx
test edi, edi
je 0x100bbd09
movzx edx, word [ebx + ecx*4]
cmp edx, 0x8000
jb 0x100bbd04
mov eax, dword [esi + 0x10]
or byte [eax + edx*8 + 4], 0x20
inc ecx
cmp ecx, edi
jb 0x100bbcf0
push esi
call fcn.100bbe70
add esp, 4
cmp dword [esi + 0xe4], 0
je 0x100bbd8f
push ebp
nop dword [eax]
mov eax, dword [esi + 0x10]
xor ebp, ebp
mov ecx, dword [esi + 8]
cmp byte [eax + ecx*8 - 3], 0x13
lea ecx, [eax + ecx*8]
lea eax, [ecx - 8]
jne 0x100bbd8e
mov edx, dword [esi + 0x10]
movzx ecx, word [eax]
mov bl, byte [edx + ecx*8 + 4]
lea edi, [edx + ecx*8]
movzx ecx, word [eax + 2]
mov bh, byte [edx + ecx*8 + 4]
lea edx, [edx + ecx*8]
mov cl, bl
xor cl, bh
test cl, 0x20
jne 0x100bbd60
mov cx, word [edi + 6]
cmp cx, word [edx + 6]
je 0x100bbd81
movzx edx, bl
or bl, 0x20
movzx ecx, bh
and edx, ecx
mov byte [edi + 4], bl
mov ecx, dword [esi + 0x10]
not edx
and edx, 0x20
or ebp, edx
movzx edx, word [eax + 2]
or byte [ecx + edx*8 + 4], 0x20
sub eax, 8
cmp byte [eax + 5], 0x13
je 0x100bbd35
test ebp, ebp
jne 0x100bbd20
pop ebp
push esi
call fcn.100bc0d0
add esp, 4
pop edi
pop ebx
pop esi
ret
Function at 0x100c2f10
Capabilities:
Enumerate pe sections

Disassembly:
push ecx
push ebx
push ebp
mov ebp, dword [esp + 0x14]
push esi
push edi
mov edi, dword [esp + 0x18]
movzx esi, word [ebp + 2]
mov dword [esp + 0x10], esi
mov eax, dword [edi + 0x48]
lea ebx, [eax + esi*8]
mov dword [esp + 0x18], ebx
cmp esi, 0x8000
jae 0x100c2fca
push 0xef
push ebp
push edi
call fcn.100cc230
movzx ecx, byte [ebp + 4]
mov edx, 0x604000
and ecx, 0x1f
mov dword [esp + 0x28], eax
shr edx, cl
add esp, 0xc
and edx, 1
shl edx, 5
or edx, 0x1f
and edx, dword [ebx]
mov ecx, edx
sub ecx, 0
je 0x100c3108
sub ecx, 1
mov cl, byte [esp + 0x20]
je 0x100c2fa8
dec dword [edi + 0x40]
and cl, 7
mov eax, dword [edi + 0x40]
shl cl, 3
mov byte [eax], dl
mov al, byte [esp + 0x1c]
mov edx, dword [edi + 0x40]
and al, 7
sub al, 0x40
add cl, al
mov byte [edx - 1], cl
lea eax, [edx - 2]
mov dword [edx - 5], 0xc10000fe
jmp 0x100c3105
mov edx, dword [edi + 0x40]
and cl, 7
shl cl, 3
and al, 7
sub cl, 0x40
add cl, al
mov byte [edx - 1], cl
lea eax, [edx - 2]
mov dword [edx - 5], 0xd10000fe
jmp 0x100c3105
push 0xed
push ebp
push edi
call fcn.100cc230
mov edx, eax
add esp, 0xc
mov dword [esp + 0x1c], edx
cmp edx, 1
jne 0x100c3095
mov eax, dword [edi + 0x58]
and eax, 0xed
jne 0x100c306c
mov eax, dword [edi + 8]
or ecx, 0xffffffff
cmp dword [edi], 0xffffffff
mov esi, dword [edi + 0x18]
cmovb ecx, dword [edi]
cmp eax, ecx
cmovae eax, ecx
mov ecx, dword [edi + 0xc]
cmp ecx, eax
cmovae ecx, eax
mov eax, dword [edi + 0x14]
cmp eax, ecx
cmovae eax, ecx
mov ecx, dword [edi + 0x1c]
cmp esi, eax
movzx edx, cx
cmovae esi, eax
cmp ecx, esi
movzx eax, si
cmovae edx, eax
movzx ebx, dx
cmp ebx, 0x8000
jb 0x100c3056
mov edx, dword [edi + 0x60]
mov esi, edx
and esi, 0xed
je 0x100c3056
mov eax, dword [edi + 0x48]
mov cl, byte [eax + ebx*8 + 6]
shr edx, cl
test dl, 1
jne 0x100c3056
bsf eax, esi
movzx ebx, word [edi + eax*4]
push ebx
push edi
call fcn.100ccb40
mov esi, dword [esp + 0x18]
add esp, 8
mov ebx, dword [esp + 0x18]
mov edx, eax
jmp 0x100c306f
bsr edx, eax
mov eax, dword [edi + 0x5c]
mov ecx, dword [edi + 0x40]
bts eax, edx
mov dword [edi + 0x5c], eax
mov al, dl
and al, 7
mov dword [esp + 0x1c], edx
sub al, 0x38
mov byte [ecx - 1], al
lea eax, [ecx - 2]
mov dword [ecx - 5], 0x8b0000fe
mov dword [edi + 0x40], eax
movzx ebx, byte [ebx + 6]
test bl, bl
jns 0x100c30ad
push 2
push esi
push edi
call fcn.100cc170
add esp, 0xc
mov ebx, eax
jmp 0x100c30bd
cmp ebx, 1
je 0x100c30bd
push 2
push edi
call fcn.100ccc10
add esp, 8
mov edx, dword [edi + 0x40]
mov al, byte [esp + 0x1c]
mov cl, byte [esp + 0x20]
and al, 7
and cl, 7
sub al, 0x40
shl cl, 3
add cl, al
mov dword [edx - 5], 0xd30000fe
mov byte [edx - 1], cl
lea eax, [edx - 2]
mov dword [edi + 0x40], eax
mov eax, dword [edi + 0x60]
btr eax, ebx
mov dword [edi + 0x60], eax
cmp ebx, 1
je 0x100c3108
and bl, 7
mov dword [edx - 7], 0x8b0000fe
sub bl, 0x38
lea eax, [edx - 4]
mov byte [edx - 3], bl
mov dword [edi + 0x40], eax
movzx eax, word [ebp]
push eax
push dword [esp + 0x20]
push edi
call fcn.100cc8b0
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x100c6e50
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x18]
mov edx, dword [esi + 0x48]
movzx eax, word [edi + 2]
lea ecx, [edx + eax*8]
movzx eax, word [ecx]
lea eax, [edx + eax*8]
mov dword [esp + 0x18], eax
movzx eax, word [ecx + 2]
lea ebp, [eax + eax*2]
shl ebp, 3
cmp byte [edi + 6], 0
jge 0x100c6e8d
cmp byte [edi + 7], 0
jne 0x100c6e8d
mov ebx, 0x80
jmp 0x100c6ea1
push 0xef
push edi
push esi
call fcn.100cc230
mov edx, dword [esi + 0x48]
add esp, 0xc
mov ebx, eax
movzx ecx, word [edi]
movzx eax, byte [edx + ecx*8 + 6]
mov dword [esp + 0x14], eax
test al, al
jns 0x100c6ec4
push 0xef
push ecx
push esi
call fcn.100cc170
add esp, 0xc
mov dword [esp + 0x14], eax
mov ecx, dword [esi + 0x60]
btr ecx, eax
mov dword [esi + 0x60], ecx
test bl, bl
js 0x100c6f2a
test ebp, ebp
je 0x100c6f07
cmp ebx, eax
jne 0x100c6ef4
test dword [esi + 0x68], 0x800
jne 0x100c6ef4
push ebp
push ebx
push 0x838100
push esi
call fcn.100cb3f0
add esp, 0x10
jmp 0x100c6f2a
push ebp
push eax
push ebx
push 0x8d0000fe
push esi
call fcn.100cb740
add esp, 0x14
jmp 0x100c6f2a
cmp ebx, eax
je 0x100c6f2a
mov ecx, dword [esi + 0x40]
and al, 7
and bl, 7
sub al, 0x40
shl bl, 3
add bl, al
lea eax, [ecx - 2]
mov byte [ecx - 1], bl
mov dword [ecx - 5], 0x8b0000fe
mov dword [esi + 0x40], eax
push 5
push esi
call fcn.100c5ce0
mov ecx, dword [esp + 0x20]
add esp, 8
mov ebx, dword [esi + 0x40]
mov al, byte [ecx + 4]
and al, 0x1f
cmp al, 0xe
jne 0x100c6fba
mov eax, dword [ecx]
mov ecx, dword [eax]
movsx eax, cl
cmp ecx, eax
jne 0x100c6f5f
lea eax, [ebx - 1]
mov dword [esi + 0x40], eax
mov byte [eax], cl
mov ecx, 0x830000fe
jmp 0x100c6f6b
mov dword [ebx - 4], ecx
mov ecx, 0x810000fe
add dword [esi + 0x40], 0xfffffffc
mov edi, dword [esp + 0x14]
lea eax, [ebp + 8]
push eax
push edi
push 7
push ecx
push esi
call fcn.100cb740
mov ecx, dword [esi + 0x40]
add esp, 0x14
mov byte [ecx - 2], 0x75
sub bl, cl
lea eax, [ecx - 2]
mov byte [ecx - 1], bl
mov dword [esi + 0x40], eax
mov eax, dword [esp + 0x18]
mov eax, dword [eax]
mov edx, dword [eax + 4]
movsx eax, dl
cmp edx, eax
jne 0x100c6fac
lea eax, [ecx - 3]
mov dword [esi + 0x40], eax
mov byte [eax], dl
jmp 0x100c6ff9
mov dword [ecx - 6], edx
mov ecx, 0x810000fe
add dword [esi + 0x40], 0xfffffffc
jmp 0x100c6ffe
mov edi, dword [esp + 0x14]
cmp al, 2
jbe 0x100c6fe6
push dword [ecx]
lea eax, [ebp + 8]
push eax
push edi
push 0x838107
push esi
call fcn.100cb390
mov eax, dword [esi + 0x40]
add esp, 0x14
sub bl, al
mov byte [eax - 2], 0x75
mov byte [eax - 1], bl
lea ebx, [eax - 2]
mov eax, dword [esp + 0x18]
lea ecx, [ebx - 1]
mov dword [esi + 0x40], ecx
mov al, byte [eax + 4]
and al, 0x1f
not al
mov byte [ecx], al
mov ecx, 0x830000fe
lea eax, [ebp + 0xc]
push eax
push edi
push 7
push ecx
push esi
call fcn.100cb740
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x100caf50
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
mov edi, dword [esp + 0x14]
push 0xef
push ebp
push edi
call fcn.100cc230
mov ebx, eax
mov ecx, 0x8000
movzx eax, word [ebp]
add esp, 0xc
cmp ax, cx
jae 0x100cafb2
movzx ecx, byte [ebp + 3]
mov edx, eax
mov eax, dword [edi + 0x48]
and bl, 7
mov esi, dword [edi + 0x40]
shl bl, 3
mov eax, dword [eax + edx*8]
mov eax, dword [eax + ecx*4 + 0x14]
add eax, 0x10
mov dword [esi - 9], 0x8b0000fe
mov dword [esi - 4], eax
add bl, 5
mov byte [esi - 5], bl
lea eax, [esi - 6]
mov dword [edi + 0x40], eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, dword [edi + 0x58]
and eax, 0xef
jne 0x100cb050
mov eax, dword [edi + 4]
or ecx, 0xffffffff
cmp dword [edi], 0xffffffff
mov esi, dword [edi + 0x18]
cmovb ecx, dword [edi]
cmp eax, ecx
cmovae eax, ecx
mov ecx, dword [edi + 8]
cmp ecx, eax
cmovae ecx, eax
mov eax, dword [edi + 0xc]
cmp eax, ecx
cmovae eax, ecx
mov ecx, dword [edi + 0x14]
cmp ecx, eax
cmovae ecx, eax
cmp esi, ecx
cmovae esi, ecx
mov ecx, dword [edi + 0x1c]
cmp ecx, esi
movzx edx, cx
movzx eax, si
cmovae edx, eax
movzx ecx, dx
mov dword [esp + 0x18], ecx
cmp ecx, 0x8000
jb 0x100cb042
mov edx, dword [edi + 0x60]
mov esi, edx
and esi, 0xef
je 0x100cb042
mov eax, dword [edi + 0x48]
mov cl, byte [eax + ecx*8 + 6]
shr edx, cl
test dl, 1
jne 0x100cb03e
bsf eax, esi
movzx ecx, word [edi + eax*4]
push ecx
push edi
call fcn.100ccb40
add esp, 8
mov esi, eax
jmp 0x100cb053
mov ecx, dword [esp + 0x18]
push ecx
push edi
call fcn.100ccb40
add esp, 8
mov esi, eax
jmp 0x100cb053
bsr esi, eax
mov eax, dword [edi + 0x5c]
bts eax, esi
mov dword [edi + 0x5c], eax
movzx ecx, word [ebp]
mov eax, dword [edi + 0x48]
movzx eax, byte [eax + ecx*8 + 6]
mov dword [esp + 0x18], eax
test al, al
jns 0x100cb083
push 0xef
push ecx
push edi
call fcn.100cc170
add esp, 0xc
mov dword [esp + 0x18], eax
mov ecx, dword [edi + 0x60]
btr ecx, eax
mov dword [edi + 0x60], ecx
cmp byte [ebp + 5], 0x3d
jne 0x100cb0c4
push 8
push esi
push ebx
push 0x8d0000fe
push edi
call fcn.100cb740
push 5
push edi
call fcn.100c5ce0
add esp, 0x1c
mov ebx, 7
dec dword [edi + 0x40]
mov eax, dword [edi + 0x40]
lea ecx, [ebx - 1]
mov byte [eax], 1
mov eax, 0x800000fe
jmp 0x100cb0ce
mov eax, 0x8b0000fe
mov ecx, 0x10
push ecx
push esi
push ebx
push eax
push edi
call fcn.100cb740
movzx eax, byte [ebp + 3]
lea eax, [eax*4 + 0x14]
push eax
push dword [esp + 0x30]
push esi
push 0x8b0000fe
push edi
call fcn.100cb740
add esp, 0x28
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x100d3b00
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 8
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ebp, dword [esp + 0x18]
push esi
mov eax, dword [ebx + 0x10]
mov esi, dword [esp + 0x24]
push edi
cmp dword [eax + 4], 0xfffffff5
jne 0x100d3b77
mov eax, dword [eax]
mov edx, dword [ebp]
movzx edi, word [eax + 6]
mov eax, edi
add eax, eax
mov ecx, dword [edx + eax*8]
mov eax, ecx
and eax, 0xf0000000
cmp eax, 0x80000000
jne 0x100d3b56
nop word [eax + eax]
movzx eax, cx
add eax, eax
mov ecx, dword [edx + eax*8]
mov eax, ecx
and eax, 0xf0000000
cmp eax, 0x80000000
je 0x100d3b40
mov eax, ecx
movzx ecx, cx
and eax, 0xf0000000
cmp eax, 0x20000000
push esi
cmovne ecx, edi
push ecx
push ebp
call fcn.100a48b0
add esp, 0xc
test eax, eax
jne 0x100d3bdd
mov eax, dword [ebx + 0x10]
lea ecx, [eax + 8]
cmp ecx, dword [ebx + 0x14]
jae 0x100d3bef
cmp dword [eax + 0xc], 0xfffffff5
jne 0x100d3bef
mov eax, dword [ecx]
mov edx, dword [ebp]
movzx edi, word [eax + 6]
mov eax, edi
add eax, eax
mov ecx, dword [edx + eax*8]
mov eax, ecx
and eax, 0xf0000000
cmp eax, 0x80000000
jne 0x100d3bbc
movzx eax, cx
add eax, eax
mov ecx, dword [edx + eax*8]
mov eax, ecx
and eax, 0xf0000000
cmp eax, 0x80000000
je 0x100d3ba6
mov eax, ecx
movzx ecx, cx
and eax, 0xf0000000
cmp eax, 0x20000000
push esi
cmovne ecx, edi
push ecx
push ebp
call fcn.100a48b0
add esp, 0xc
test eax, eax
je 0x100d3bef
push eax
push ebx
call fcn.1009f200
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
or edx, 0xffffffff
or ebp, edx
cmp esi, 4
jne 0x100d3c24
mov ecx, dword [esp + 0x24]
xor edx, edx
pop edi
mov eax, dword [ecx]
cmp eax, dword [ecx + 4]
mov eax, dword [ebx + 0x14]
setne dl
add edx, 0xfffffffd
mov dword [eax - 4], edx
mov eax, dword [ebx + 8]
mov dword [eax + 0x9c], edx
lea eax, [esi - 3]
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x24]
xor edi, edi
nop word [eax + eax]
mov ecx, dword [eax + edi*4 + 8]
mov dword [esp + 0x1c], edx
test ecx, ecx
je 0x100d3c75
mov eax, dword [ebx + 0x10]
cmp dword [eax + edi*8 + 4], 0xfffffff5
jne 0x100d3c75
mov eax, dword [esp + 0x20]
mov esi, dword [ecx]
push 0
sub ecx, dword [eax]
sar ecx, 4
push ecx
push ebx
call fcn.100a4a00
and esi, 0xf0000000
add esp, 0xc
add eax, 0x10
mov edx, edi
cmp esi, 0x50000000
cmovne edx, dword [esp + 0x1c]
jmp 0x100d3c9b
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax + edi*8 + 4]
cmp ecx, 0xfffffffb
mov eax, edi
cmovne eax, ebp
mov ebp, eax
cmp ecx, 0xfffffff2
ja 0x100d3c92
mov ecx, 0xd
jmp 0x100d3c94
not ecx
mov eax, dword [ecx*4 + 0x10129f10]
mov dword [esp + edi*4 + 0x10], eax
inc edi
mov eax, dword [esp + 0x24]
cmp edi, 2
jl 0x100d3c30
mov eax, ebp
xor eax, edx
cmp eax, 1
je 0x100d3ced
mov ecx, dword [esp + 0x28]
cmp ecx, 5
jne 0x100d3cc2
mov eax, 0xd5a
jmp 0x100d3cde
cmp ecx, 8
jne 0x100d3cce
mov eax, 0xd78
jmp 0x100d3cde
cmp ecx, 0xa
mov eax, 0xd9d
mov edx, 0xdcc
cmovl eax, edx
push dword [esp + 0x14]
push dword [esp + 0x14]
push eax
push ebx
call fcn.100985c0
push dword [esp + edx*4 + 0x10]
push dword [esp + ebp*4 + 0x14]
push 0xd3e
push ebx
call fcn.100985c0
int3