joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7d31be
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x68
mov eax, dword [esp + 0x78]
push ebx
push esi
cmp eax, 1
push edi
mov dword [esp + 0x14], ecx
jl 0x7d33df
cmp eax, 8
jg 0x7d33df
cmp dword [esp + 0x8c], 2
jl 0x7d33df
mov eax, dword [esp + 0x7c]
mov esi, dword [eax]
mov edi, dword [eax + 4]
mov ecx, dword [eax + 8]
mov dword [esp + 0x6c], ecx
sub ecx, esi
mov ebx, dword [eax + 0xc]
mov dword [esp + 0x7c], ecx
test ecx, ecx
mov dword [esp + 0x70], ebx
jle 0x7d33df
sub ebx, edi
test ebx, ebx
mov dword [esp + 0x20], ebx
jle 0x7d33df
mov eax, dword [esp + 0x80]
test eax, eax
je 0x7d3245
mov edx, dword [eax]
mov dword [esp + 0x44], edx
mov edx, dword [eax + 4]
mov dword [esp + 0x48], edx
mov edx, dword [eax + 8]
mov dword [esp + 0x4c], edx
mov eax, dword [eax + 0xc]
mov dword [esp + 0x50], eax
xor edx, edx
push ebp
test ebx, ebx
mov dword [esp + 0x1c], 1
mov dword [esp + 0x14], edx
jle 0x7d33c8
mov ebp, dword [0x100935f0]
mov eax, ebx
mov dword [esp + 0x10], 0x32
sub eax, edx
cmp eax, 0x32
jg 0x7d3277
mov dword [esp + 0x10], eax
xor eax, eax
test ecx, ecx
jle 0x7d33af
mov ebx, dword [esp + 0x10]
add ebx, edx
mov dword [esp + 0x20], ebx
sub ecx, eax
cmp ecx, 0x32
jle 0x7d3297
mov ecx, 0x32
lea ebx, [ecx + eax]
mov ecx, dword [esp + 0x20]
push ecx
push ebx
push edx
lea edx, [esp + 0x34]
push eax
push edx
call dword [0x100935dc]
push edi
lea eax, [esp + 0x2c]
push esi
push eax
call ebp
mov eax, dword [esp + 0x84]
test eax, eax
je 0x7d32d6
lea ecx, [esp + 0x48]
lea edx, [esp + 0x28]
push ecx
lea eax, [esp + 0x2c]
push edx
push eax
call dword [0x100935e4]
lea ecx, [esp + 0x28]
push ecx
call dword [0x10093410]
test eax, eax
jne 0x7d3396
mov eax, dword [esp + 0x2c]
mov edx, dword [esp + 0x28]
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x3c], eax
mov dword [esp + 0x38], edx
mov edx, dword [esp + 0x34]
mov dword [esp + 0x40], ecx
mov eax, edi
mov ecx, esi
mov dword [esp + 0x44], edx
neg eax
neg ecx
push eax
lea edx, [esp + 0x3c]
push ecx
push edx
call ebp
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x38]
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x60], edx
lea edx, [esp + 0x58]
mov dword [esp + 0x58], eax
mov eax, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x94]
mov dword [esp + 0x60], ecx
mov ecx, dword [esp + 0x78]
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x74]
push edx
mov edx, dword [esp + 0x94]
sub ecx, edi
sub eax, esi
push edx
push ecx
mov ecx, dword [esp + 0x28]
push eax
mov eax, dword [esp + 0x9c]
push eax
call fcn.007d27ce
cmp eax, 1
jne 0x7d33c0
mov ecx, dword [esp + 0x94]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
mov ecx, dword [esp + 0x80]
push edx
push eax
push ecx
mov ecx, dword [esp + 0x28]
call fcn.007d307e
mov ecx, dword [esp + 0x80]
mov edx, dword [esp + 0x14]
mov eax, ebx
cmp eax, ecx
jl 0x7d328b
mov ebx, dword [esp + 0x24]
add edx, dword [esp + 0x10]
cmp edx, ebx
mov dword [esp + 0x14], edx
jge 0x7d33c8
jmp 0x7d3262
mov dword [esp + 0x1c], 0
mov ecx, dword [esp + 0x18]
call fcn.007d235e
mov eax, dword [esp + 0x1c]
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x68
ret 0x1c
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x68
ret 0x1c
Function at 0x7d5e1e
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x7d5fb6
cmp ebp, ebx
jle 0x7d5fb6
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x7d5e7c
dec eax
or eax, 0xfffffff8
inc eax
je 0x7d5e83
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x7d5e92
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x7d5e99
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0083b2de
add esp, 4
cmp eax, ebx
je 0x7d5eba
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0083b2de
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x7d5fac
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x7d5f93
mov al, byte [edx]
cmp al, 0xc0
jbe 0x7d5f7f
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x7d5f74
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x7d5f82
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x7d5f82
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x7d5f1e
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x7d5f0f
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x7ddb3e
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x100913b8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.007de6be
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x100934ec]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [0x10093410]
test eax, eax
je 0x7ddbe7
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.007dd7ce
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x100935f0]
push edi
lea ecx, [esp + 0x4c]
call fcn.00841f0b
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.007f42de
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x100930f0]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x100933e8]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x100935e4]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.00841f7d
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x7de11e
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100913e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.007dbcde
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x7de177
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.007d90be
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.007d90ae
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.007dd7ce
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [0x100933e8]
push 0
lea ecx, [esp + 0x4c]
call fcn.00841f0b
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.007f42de
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.007db73e
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x100930f4]
mov ecx, ebx
call fcn.007d902e
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x7de242
push edi
mov ecx, esi
call fcn.007db84e
push eax
push ebp
mov ecx, esi
call fcn.007dba0e
cmp eax, dword [esp + 0x40]
jg 0x7de23e
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x7de21c
mov eax, ebx
jmp 0x7de248
cmp edi, ebx
jl 0x7de246
mov eax, ebx
jmp 0x7de248
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x7de259
mov dword [esp + 0x30], eax
jmp 0x7de264
cmp edi, ebx
jl 0x7de25f
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.007d8fee
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x7de2ab
push edi
mov ecx, esi
call fcn.007db76e
push eax
push ebx
mov ecx, esi
call fcn.007dbb3e
cmp eax, dword [esp + 0x44]
jg 0x7de2a3
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x7de27d
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x7de2b5
cmp edi, ebp
jl 0x7de2af
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x7de2b5
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x7de2be
mov ecx, eax
jmp 0x7de2c7
cmp edi, ebp
jl 0x7de2c4
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.007db75e
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.00841f7d
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x7f497e
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10091ee8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [0x100933e8]
push 0
lea ecx, [esp + 0x20]
call fcn.00841f0b
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.007f42de
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.00841e39
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0083e714
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0083e714
push 1
push 0
push 0
mov ecx, esi
call fcn.0083e6bc
push 1
push 0
push 1
mov ecx, esi
call fcn.0083e6bc
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00841f7d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x7f4afe
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10091ee8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.00841f0b
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.007f42de
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00841e39
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x100933e8]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x7f4bc2
cmp dword [esp + 0x40], 1
jne 0x7f4bc0
cmp ecx, eax
jge 0x7f4bc2
mov eax, ecx
cmp eax, 0xc8
jge 0x7f4bce
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.007f497e
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x100933ec]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00841f7d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x7f537e
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10091f73
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0083cb4b
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x10098bc8
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], 0x10098b10
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [0x100930c0]
push eax
mov ecx, edi
call fcn.008421b3
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.008436cf
test eax, eax
je 0x7f549a
mov ecx, dword [esp + 0x3c]
call fcn.008421e0
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x100933c8]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x7f545e
push edi
mov ecx, esi
call fcn.0083f833
mov ecx, esi
call fcn.007f563e
cmp dword [esp + 0x38], 1
jne 0x7f5493
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0083f96e
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28

Function at 0x7f75be
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x7f75f1
push esi
call fcn.0080592e
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x7f75ea
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x7f7677
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x7f7660
mov eax, dword [esi + 8]
test eax, eax
je 0x7f7615
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x7f765c
cmp eax, 2
je 0x7f7660
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x7f7608
cmp eax, 3
je 0x7f763b
cmp eax, 1
jne 0x7f7608
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x7f7608
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x7f7608
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.007f769e
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x7f7686
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.007f769e
add esp, 4
pop esi
ret
Function at 0x81715e
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x100cde28]
xor edx, edx
cmp eax, edx
jne 0x817184
xor eax, eax
mov byte [eax + 0x100cdd28], al
inc eax
cmp eax, 0x100
jl 0x81716c
mov dword [0x100cde28], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x100cdd28
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x817215
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x8171e8
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x8171b6
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x81721e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x817271
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x817258
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x81dc1e
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100923be
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.0081e53e
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x1009accc
call fcn.0083b2de
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x81dcb1
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0083b2de
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x81dcaa
push 0
mov ecx, eax
call fcn.00814d8e
mov dword [esi + 0xc], eax
jmp 0x81dcb3
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x81dcb3
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x407970
Capabilities:
Get common file path
Get file system object information

Disassembly:
sub esp, 0x2d4
mov eax, dword [0x4d98f0]
xor eax, esp
mov dword [esp + 0x2d0], eax
push edi
mov edi, ecx
mov eax, dword [edi]
test eax, eax
je 0x407a99
push esi
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
push 0
push 0
push 0x14b
push eax
call esi
lea eax, [esp + 0xc]
push eax
push 0
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
test eax, eax
jne 0x407a0f
mov edx, dword [esp + 0xc]
push 0x4209
push 0x2b4
lea ecx, [esp + 0x18]
push ecx
push eax
push edx
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
push eax
mov eax, dword [edi]
push 0
push 0x402
push eax
call esi
mov eax, dword [0x53eddc]
mov edx, dword [esp + 0xc]
mov ecx, dword [eax]
push edx
push eax
mov eax, dword [ecx + 0x14]
call eax
mov edx, dword [esp + 0x14]
push 0
push 0xffffffffffffffff
push 0
lea ecx, [esp + 0x28]
push ecx
push edx
push 0
mov eax, ecx
push 1
push eax
mov ecx, edi
call fcn.00406c90
lea ecx, [esp + 8]
push ecx
mov dword [esp + 0xc], 0
call dword [sym.imp.SHELL32.dll_SHGetDesktopFolder]
test eax, eax
jne 0x407a38
mov edx, dword [esp + 8]
push eax
push eax
push edx
mov ecx, edi
call fcn.00407150
test al, al
jne 0x407a91
push ebx
push ebp
call fcn.0048b000
mov ebp, eax
xor esi, esi
mov ebx, 1
test ebp, ebx
je 0x407a87
lea eax, [esi + 0x41]
push eax
lea ecx, [esp + 0x2d0]
push 0x4c6888
push ecx
mov edx, 0xa
call fcn.00407130
add esp, 0xc
push 1
push 0xffffffffffffffff
push 2
push 0
push 0xffffffffffffffff
push 0
push 0
lea edx, [esp + 0x2e8]
push edx
mov ecx, edi
call fcn.00406c90
inc esi
rol ebx, 1
cmp esi, 0x20
jl 0x407a48
pop ebp
pop ebx
mov ecx, edi
call fcn.004076d0
pop esi
mov ecx, dword [esp + 0x2d4]
pop edi
xor ecx, esp
call fcn.004affec
add esp, 0x2d4
ret
Function at 0x407ab0
Capabilities:
Check if file exists
Get file attributes
Get graphical window text

Disassembly:
sub esp, 0x804
mov eax, dword [0x4d98f0]
xor eax, esp
mov dword [esp + 0x800], eax
push esi
push edi
push 0x400
mov esi, ecx
mov ecx, dword [esi]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetWindowTextW]
lea edx, [esp + 8]
push edx
call fcn.0044c470
mov ecx, dword [esi]
mov edi, dword [sym.imp.USER32.dll_SendMessageW]
lea eax, [esp + 8]
push eax
push 0xffffffffffffffff
push 0x158
push ecx
call edi
cmp eax, 0xffffffff
je 0x407b58
mov edx, dword [esi]
push 0
push eax
push 0x14e
push edx
call edi
mov ecx, esi
call fcn.00407850
cmp byte [0x51a779], 0
mov ecx, esi
je 0x407b3c
call fcn.004074a0
pop edi
pop esi
mov ecx, dword [esp + 0x800]
xor ecx, esp
call fcn.004affec
add esp, 0x804
ret
call fcn.004070a0
pop edi
pop esi
mov ecx, dword [esp + 0x800]
xor ecx, esp
call fcn.004affec
add esp, 0x804
ret
cmp byte [0x51a779], 0
je 0x407b95
lea eax, [esp + 8]
push eax
call fcn.004571a0
test al, al
jne 0x407b95
lea ecx, [esp + 8]
push ecx
mov ecx, 0x5210a8
call fcn.0044a290
pop edi
pop esi
mov ecx, dword [esp + 0x800]
xor ecx, esp
call fcn.004affec
add esp, 0x804
ret
lea edx, [esp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x407bcf
test al, 0x10
jne 0x407bcf
lea eax, [esp + 8]
push eax
mov ecx, 0x5210a8
call fcn.0044a0e0
pop edi
pop esi
mov ecx, dword [esp + 0x800]
xor ecx, esp
call fcn.004affec
add esp, 0x804
ret
lea ecx, [esp + 8]
push ecx
call fcn.004937c0
mov ecx, dword [esp + 0x808]
pop edi
pop esi
xor ecx, esp
call fcn.004affec
add esp, 0x804
ret