joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10199a80
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x10239cd8
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.1019a600
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x1023d5d8]
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 [0x1023d64c]
test eax, eax
je 0x10199b29
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.10199710
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x1023d618]
push edi
lea ecx, [esp + 0x4c]
call fcn.10232fd6
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.101b04c0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x1023d170]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x1023d674]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x1023d60c]
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.10233048
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x1019a060
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x10239d00
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.10197ba0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x1019a0b9
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.10194f30
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.10194f20
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.10199710
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 [0x1023d674]
push 0
lea ecx, [esp + 0x4c]
call fcn.10232fd6
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.101b04c0
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.101975c0
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x1023d174]
mov ecx, ebx
call fcn.10194ea0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x1019a184
push edi
mov ecx, esi
call fcn.101976d0
push eax
push ebp
mov ecx, esi
call fcn.10197890
cmp eax, dword [esp + 0x40]
jg 0x1019a180
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x1019a15e
mov eax, ebx
jmp 0x1019a18a
cmp edi, ebx
jl 0x1019a188
mov eax, ebx
jmp 0x1019a18a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x1019a19b
mov dword [esp + 0x30], eax
jmp 0x1019a1a6
cmp edi, ebx
jl 0x1019a1a1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.10194e60
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x1019a1ed
push edi
mov ecx, esi
call fcn.101975f0
push eax
push ebx
mov ecx, esi
call fcn.101979c0
cmp eax, dword [esp + 0x44]
jg 0x1019a1e5
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x1019a1bf
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x1019a1f7
cmp edi, ebp
jl 0x1019a1f1
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x1019a1f7
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x1019a200
mov ecx, eax
jmp 0x1019a209
cmp edi, ebp
jl 0x1019a206
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.101975e0
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.10233048
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 0x101a0180
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x1023a1b8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x101a01b9
inc eax
mov dword [esi + 0x10], eax
jmp 0x101a02cc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x101a01cd
mov eax, 0xffffffc7
jmp 0x101a02ce
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x101a01de
cmp dword [esi + 8], eax
jne 0x101a01cd
cmp dword [esi + 8], eax
jne 0x101a01f7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x101a01f7
mov eax, 0xffffffc7
jmp 0x101a02ce
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x101a020b
push eax
mov ecx, ebx
call fcn.1019f9b0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.1016e2c0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x101a023c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.1016e2e0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.1019f120
test eax, eax
mov dword [esp + 0x38], eax
je 0x101a026f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11f351d0
call fcn.1016e4c0
mov eax, dword [esp + 0x38]
jmp 0x101a02ce
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.1019ffe0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x101a02b3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.101a0000
mov esi, eax
test esi, esi
jne 0x101a02e3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.1019ffe0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x101a0285
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11f351d0
call fcn.1016e4c0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x11f351d0
call fcn.1016e4c0
mov eax, esi
jmp 0x101a02ce
Function at 0x101b0b60
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1023ab18
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 [0x1023d674]
push 0
lea ecx, [esp + 0x20]
call fcn.10232fd6
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.101b04c0
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.10232f04
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.1022f7ab
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.1022f7ab
push 1
push 0
push 0
mov ecx, esi
call fcn.1022f753
push 1
push 0
push 1
mov ecx, esi
call fcn.1022f753
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.10233048
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x101b0ce0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1023ab38
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.10232fd6
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.101b04c0
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.10232f04
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x1023d674]
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 0x101b0da4
cmp dword [esp + 0x40], 1
jne 0x101b0da2
cmp ecx, eax
jge 0x101b0da4
mov eax, ecx
cmp eax, 0xc8
jge 0x101b0db0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.101b0b60
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x1023d670]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.10233048
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x101b15b0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1023abe3
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.1022dbcb
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x11f36d40
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], 0x11f36c88
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 [0x1023d138]
push eax
mov ecx, edi
call fcn.1023327e
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.1023479a
test eax, eax
je 0x101b16cc
mov ecx, dword [esp + 0x3c]
call fcn.102332ab
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x1023d4e8]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x101b1690
push edi
mov ecx, esi
call fcn.102308f2
mov ecx, esi
call fcn.101b1870
cmp dword [esp + 0x38], 1
jne 0x101b16c5
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.10230a2d
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 0x101b38b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x101b38e3
push esi
call fcn.101c1b30
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x101b38dc
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 0x101b3969
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x101b3952
mov eax, dword [esi + 8]
test eax, eax
je 0x101b3907
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 0x101b394e
cmp eax, 2
je 0x101b3952
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x101b38fa
cmp eax, 3
je 0x101b392d
cmp eax, 1
jne 0x101b38fa
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 0x101b38fa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x101b38fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.101b3990
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x101b3978
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.101b3990
add esp, 4
pop esi
ret
Function at 0x101d6a20
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0xc
test eax, eax
je 0x101d6a47
cmp word [eax], 0x5a4d
jne 0x101d6a47
mov ecx, dword [eax + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x101d6a47
test word [eax + 4], 0x14c
jne 0x101d6a4f
xor eax, eax
add esp, 0xc
ret 8
mov edx, dword [eax + 0x54]
mov cx, word [eax + 6]
push ebx
mov dword [esp + 4], edx
push ebp
xor edx, edx
mov dx, word [eax + 0x14]
push esi
mov esi, dword [eax + 0x50]
push edi
mov edi, dword [esp + 0x24]
mov word [esp + 0x14], cx
lea ecx, [edx + eax + 0x18]
mov eax, dword [edi]
mov dword [esp + 0x18], ecx
test eax, eax
jne 0x101d6a98
cmp esi, dword [0x11f39a30]
jne 0x101d6a88
xor esi, esi
push 0
push esi
mov ecx, edi
call fcn.101d2e60
mov edx, dword [edi]
mov dword [edx], esi
jmp 0x101d6ad6
mov ebx, dword [eax]
mov eax, dword [eax + 0xc]
cmp eax, esi
jae 0x101d6ab2
lea eax, [eax + esi + 0x1000]
push 0
push eax
mov ecx, edi
call fcn.101d2e60
mov ecx, dword [edi]
cmp esi, ebx
mov dword [ecx], esi
mov eax, dword [edi]
mov edx, dword [eax + 8]
mov eax, dword [eax]
mov byte [edx + eax], 0
ja 0x101d6ad6
jae 0x101d6ad6
mov ecx, dword [edi]
inc esi
cmp esi, ebx
mov edx, dword [ecx + 8]
mov byte [edx + esi - 1], 0
jb 0x101d6ac7
mov edi, dword [edi]
test edi, edi
je 0x101d6ae1
mov ebp, dword [edi + 8]
jmp 0x101d6ae3
xor ebp, ebp
mov ecx, dword [esp + 0x10]
mov esi, dword [esp + 0x20]
mov eax, ecx
mov edi, ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov dword [esp + 0x24], ebp
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x14]
test cx, cx
jbe 0x101d6b64
mov ebx, dword [esp + 0x18]
lea eax, [ebx + 0xc]
lea edx, [ebx + 0x14]
add ebx, 0x10
and ecx, 0xffff
mov dword [esp + 0x10], ecx
mov edi, dword [eax]
test edi, edi
je 0x101d6b50
mov ecx, dword [ebx]
test ecx, ecx
je 0x101d6b50
mov esi, dword [edx]
add edi, ebp
add esi, dword [esp + 0x20]
mov ebp, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebp
mov ebp, dword [esp + 0x24]
and ecx, 3
add ebx, 0x28
add edx, 0x28
add eax, 0x28
rep movsb byte es:[edi], byte [esi]
jmp 0x101d6b59
add ebx, 0x28
add edx, 0x28
add eax, 0x28
mov ecx, dword [esp + 0x10]
dec ecx
mov dword [esp + 0x10], ecx
jne 0x101d6b1f
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 8
Function at 0x101f0230
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x1203bcd8]
xor edx, edx
cmp eax, edx
jne 0x101f0256
xor eax, eax
mov byte [eax + 0x1203bbd8], al
inc eax
cmp eax, 0x100
jl 0x101f023e
mov dword [0x1203bcd8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x1203bbd8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x101f02e7
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 0x101f02ba
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 0x101f0288
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x101f0360
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 0x101f03b3
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 0x101f039a
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 0x101f6d40
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1023b47e
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.101f7660
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x11f960e4
call fcn.1022c334
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x101f6dd3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.1022c334
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x101f6dcc
push 0
mov ecx, eax
call fcn.101ede60
mov dword [esi + 0xc], eax
jmp 0x101f6dd5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x101f6dd5
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 0x1020747e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x1020759f
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x10207583
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x102074d5
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x102074b3
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
mov ebx, 0x408ed0
nop
mov ecx, 0x5f771630
nop
nop
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x42e1d0
nop
mov ecx, 0x48915421
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x407bc3
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x407c02
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407c02
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407c02
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x407c02
cmp dword [ecx + 0x74], 0xe
jbe 0x407c02
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret