joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100650a1
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
leave
ret

Function at 0x100655fe
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
movzx eax, byte [eax + 2]
leave
ret

Function at 0x10066b3e
Capabilities:
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
jmp 0x10066b57
nop
cld
xor edx, edx
mov edx, dword fs:[edx + 0x30]
mov edx, dword [edx + 0xc]
mov edx, dword [edx + 0x14]
mov esi, dword [edx + 0x28]
push 0x18
pop ecx
xor edi, edi
xor eax, eax
lodsb al, byte [esi]
cmp al, 0x61
jl 0x10066b76
sub al, 0x20
ror edi, 0xd
add edi, eax
loop 0x10066b6d
cmp edi, 0x6a4abc5b
mov ebx, dword [edx + 0x10]
mov edx, dword [edx]
jne 0x10066b65
mov eax, ebx
leave
ret

Function at 0x10066b9c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 4
mov esp, ebp
pop ebp
jmp 0x10066bbe
nop
pop edx
pop eax
pop ecx
push edx
pushal
mov ebx, eax
mov edi, ecx
xor al, al
scasb al, byte es:[edi]
jne 0x10066bca
dec edi
sub edi, ecx
xchg ecx, edi
mov eax, dword [ebx + 0x3c]
mov esi, dword [ebx + eax + 0x78]
lea esi, [esi + ebx + 0x18]
lodsd eax, dword [esi]
xchg edx, eax
lodsd eax, dword [esi]
push eax
lodsd eax, dword [esi]
xchg ebp, eax
lodsd eax, dword [esi]
xchg ebp, eax
add eax, ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x14], ecx
dec edx
je 0x10066c19
mov esi, dword [eax + edx*4]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
je 0x10066c05
mov edi, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
jmp 0x10066bef
shl edx, 1
add ebp, edx
movzx eax, word [ebp + ebx]
shl eax, 2
add eax, dword [esp]
mov eax, dword [ebx + eax]
add eax, ebx
pop ecx
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x10075781
Capabilities:
Reference the vmware io port

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
mov eax, 0x564d5868
mov ebx, 0
mov ecx, 0xa
mov edx, 0x5658
in eax, dx
cmp ebx, 0x564d5868
sete byte [ebp - 4]
mov eax, dword [ebp - 4]
jmp 0x100757b8
mov esp, ebp
pop ebp
ret
Function at 0x10086e60
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x24537f8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
push ebp
push edi
mov edi, ecx
xor ebp, ebp
mov ecx, dword [esp + 0x48]
lea eax, [esp + 0x48]
push ebp
push eax
push ecx
lea ecx, [edi + 0x104]
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call fcn.10081da0
test eax, eax
jne 0x10086ecc
push ebp
push 0x24ece7c
mov ecx, edi
call fcn.100860e0
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
pop edi
pop ebp
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
add esp, 0x3c
ret 0x10
mov edx, dword [esp + 0x48]
push ebx
mov ebx, dword [esp + 0x50]
push esi
push ebp
push ebp
push ebx
lea ecx, [edx + 0x14]
call fcn.10081920
lea ecx, [esp + 0x2c]
mov esi, eax
call fcn.10079680
push ebx
mov dword [esp + 0x4c], ebp
call fcn.10081f50
add esp, 4
test eax, eax
je 0x10086f6f
add esi, 0x18
push esi
call fcn.1007a0d0
add esi, eax
push esi
call fcn.1007a0d0
mov ecx, dword [esp + 0x60]
add esp, 8
cmp ecx, 3
lea eax, [esi + eax + 8]
ja 0x10087272
jmp dword [ecx*4 + 0x23e72b0]
mov eax, dword [esi]
push ebp
push eax
mov ecx, edi
call fcn.10086220
mov ebx, dword [esp + 0x58]
mov ebp, eax
lea edi, [esi + 0x18]
mov edx, dword [ebp + 0x28]
lea ecx, [ebx + ebx*4]
mov esi, edi
lea eax, [edx + ecx*4]
push esi
mov dword [esp + 0x5c], eax
call fcn.1007a0d0
add esi, eax
push esi
call fcn.1007a0d0
add esi, eax
add esp, 8
mov esi, dword [esi]
test esi, esi
je 0x10086fc0
mov ecx, dword [esi + 0x1c]
push ecx
call dword [0x2457400]
test eax, eax
je 0x10086fc0
mov eax, 1
jmp 0x10086fc2
xor eax, eax
cmp ebx, 8
jge 0x10087227
cmp ebx, 7
ja 0x10087272
jmp dword [ebx*4 + 0x23e72c0]
test eax, eax
jne 0x1008723a
mov ecx, dword [esp + 0x10]
push eax
push 0x24ece68
call fcn.100860e0
push 6
call dword [ebp + 0x2c]
lea edx, [esp + 0x1c]
xor ecx, ecx
add ebx, 0xfffffff8
push edx
mov dword [esp + 0x20], ecx
push ebx
push esi
mov dword [esp + 0x2c], ecx
call eax
mov edx, dword [esp + 0x5c]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x5c]
push ecx
mov ecx, dword [esp + 0x18]
push edx
push eax
call fcn.10087780
mov eax, dword [esp + 0x14]
mov edi, dword [esp + 0x18]
lea ecx, [esp + 0x2c]
mov esi, eax
mov dword [esp + 0x48], 0xffffffff
mov dword [esp + 0x2c], 0x24d7fc8
call fcn.10079880
mov ecx, dword [esp + 0x40]
mov eax, esi
pop esi
mov edx, edi
pop ebx
pop edi
pop ebp
mov dword fs:[0], ecx
add esp, 0x3c
ret 0x10
Function at 0x1008edc0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x2508ba0]
xor edx, edx
cmp eax, edx
jne 0x1008ede6
xor eax, eax
mov byte [eax + 0x2508aa0], al
inc eax
cmp eax, 0x100
jl 0x1008edce
mov dword [0x2508ba0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x2508aa0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x1008ee77
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 0x1008ee4a
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 0x1008ee18
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x1008eef0
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 0x1008ef43
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 0x1008ef2a
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 0x10095f30
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 0x100960c8
cmp ebp, ebx
jle 0x100960c8
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 0x10095f8e
dec eax
or eax, 0xfffffff8
inc eax
je 0x10095f95
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x10095fa4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x10095fab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.100e7ecb
add esp, 4
cmp eax, ebx
je 0x10095fcc
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.100e7ecb
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 0x100960be
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 0x100960a5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x10096091
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x10096086
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 0x10096094
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x10096094
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x10096030
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 0x10096021
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 0x1009dd00
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x2454d18
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.1009e880
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x24575f0]
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 [0x2457418]
test eax, eax
je 0x1009dda9
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.1009d990
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x245744c]
push edi
lea ecx, [esp + 0x4c]
call fcn.100eeaf8
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.100b45c0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x24570c4]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x24573f0]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x2457458]
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.100eeb6a
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x1009e2e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x2454d40
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.1009be20
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x1009e339
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.100991d0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.100991c0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.1009d990
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 [0x24573f0]
push 0
lea ecx, [esp + 0x4c]
call fcn.100eeaf8
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.100b45c0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.1009b840
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x24570c8]
mov ecx, ebx
call fcn.10099140
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x1009e404
push edi
mov ecx, esi
call fcn.1009b950
push eax
push ebp
mov ecx, esi
call fcn.1009bb10
cmp eax, dword [esp + 0x40]
jg 0x1009e400
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x1009e3de
mov eax, ebx
jmp 0x1009e40a
cmp edi, ebx
jl 0x1009e408
mov eax, ebx
jmp 0x1009e40a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x1009e41b
mov dword [esp + 0x30], eax
jmp 0x1009e426
cmp edi, ebx
jl 0x1009e421
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.10099100
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x1009e46d
push edi
mov ecx, esi
call fcn.1009b870
push eax
push ebx
mov ecx, esi
call fcn.1009bc40
cmp eax, dword [esp + 0x44]
jg 0x1009e465
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x1009e43f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x1009e477
cmp edi, ebp
jl 0x1009e471
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x1009e477
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x1009e480
mov ecx, eax
jmp 0x1009e489
cmp edi, ebp
jl 0x1009e486
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.1009b860
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.100eeb6a
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 0x100b4c60
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x2455ae8
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 [0x24573f0]
push 0
lea ecx, [esp + 0x20]
call fcn.100eeaf8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.100b45c0
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.100eea26
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.100eb2fe
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.100eb2fe
push 1
push 0
push 0
mov ecx, esi
call fcn.100eb2a6
push 1
push 0
push 1
mov ecx, esi
call fcn.100eb2a6
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.100eeb6a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x100b4de0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x2455b08
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.100eeaf8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.100b45c0
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.100eea26
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x24573f0]
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 0x100b4ea4
cmp dword [esp + 0x40], 1
jne 0x100b4ea2
cmp ecx, eax
jge 0x100b4ea4
mov eax, ecx
cmp eax, 0xc8
jge 0x100b4eb0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.100b4c60
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x24573bc]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.100eeb6a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x100b56a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x2455bb3
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.100e9739
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x24daa28
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], 0x24da970
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 [0x2457094]
push eax
mov ecx, edi
call fcn.100eeda0
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.100f02bc
test eax, eax
je 0x100b57bc
mov ecx, dword [esp + 0x3c]
call fcn.100eedcd
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x24573c0]
push 0
push eax
push GetForegroundWindow
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x100b5780
push edi
mov ecx, esi
call fcn.100ec41d
mov ecx, esi
call fcn.100b5970
cmp dword [esp + 0x38], 1
jne 0x100b57b5
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.100ec558
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 0x100b79b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x100b79e3
push esi
call fcn.100c5b80
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x100b79dc
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 0x100b7a69
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x100b7a52
mov eax, dword [esi + 8]
test eax, eax
je 0x100b7a07
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 0x100b7a4e
cmp eax, 2
je 0x100b7a52
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x100b79fa
cmp eax, 3
je 0x100b7a2d
cmp eax, 1
jne 0x100b79fa
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 0x100b79fa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x100b79fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.100b7a90
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x100b7a78
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.100b7a90
add esp, 4
pop esi
ret
Function at 0x4012e0
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push ebx
push esi
mov esi, ecx
mov eax, edx
mov dword [ebp - 0x14], eax
push edi
test esi, esi
je 0x40136a
test eax, eax
je 0x40136a
mov eax, dword [esi + 0x3c]
xor edx, edx
mov dword [ebp - 8], edx
mov edi, dword [eax + esi + 0x78]
add edi, esi
mov dword [ebp - 0x10], edi
mov ecx, dword [edi + 0x20]
mov ebx, dword [edi + 0x24]
add ecx, esi
add ebx, esi
cmp dword [edi + 0x18], edx
jbe 0x40136a
mov eax, dword [ecx]
or dword [ebp - 4], 0xffffffff
add eax, esi
mov dword [ebp - 0xc], eax
mov al, byte [eax]
test al, al
je 0x401350
mov edx, dword [ebp - 0xc]
mov edi, dword [ebp - 4]
movsx eax, al
xor eax, edi
shr edi, 8
movzx eax, al
xor edi, dword [eax*4 + 0x407188]
inc edx
mov al, byte [edx]
test al, al
jne 0x40132f
mov dword [ebp - 4], edi
xor edx, edx
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
cmp dword [ebp - 4], eax
je 0x401371
mov eax, dword [ebp - 8]
add ecx, 4
add ebx, 2
inc eax
mov dword [ebp - 8], eax
cmp eax, dword [edi + 0x18]
jb 0x401318
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
movzx ecx, word [ebx]
mov eax, dword [edi + 0x1c]
lea eax, [eax + ecx*4]
mov ecx, dword [eax + esi]
add ecx, esi
cmp ecx, edi
jbe 0x4013fb
mov eax, dword [esi + 0x3c]
mov eax, dword [eax + esi + 0x7c]
add eax, edi
cmp ecx, eax
jae 0x4013fb
mov bl, byte [ecx]
mov eax, edx
cmp bl, 0x2e
je 0x4013ac
lea edi, [ebp - 0x34]
mov esi, ecx
sub edi, ecx
mov byte [esi + edi], bl
inc eax
inc esi
mov bl, byte [esi]
cmp bl, 0x2e
jne 0x4013a0
lea esi, [eax + 1]
mov dword [ebp + eax - 0x34], 0x6c6c642e
add esi, ecx
mov byte [ebp + eax - 0x30], dl
mov dword [ebp - 8], edx
cmp byte [esi], 0x23
jne 0x4013e4
inc esi
mov al, byte [esi]
test al, al
je 0x4013e1
imul ecx, edx, 0xa
movsx edx, al
add edx, 0xffffffd0
add edx, ecx
inc esi
mov al, byte [esi]
test al, al
jne 0x4013cc
mov dword [ebp - 8], edx
lea esi, [ebp - 8]
lea eax, [ebp - 0x34]
push eax
call dword [0x40a940]
push esi
push eax
call dword [0x40a96c]
jmp 0x40136c
mov eax, ecx
jmp 0x40136c