joyce8/EMBER2024-capa huggingface dataset:
Function at 0x6ebbe7
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x100cc008
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.006ec767
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x100cf4f4]
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 [0x100cf5d8]
test eax, eax
je 0x6ebc90
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.006eb877
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x100cf530]
push edi
lea ecx, [esp + 0x4c]
call fcn.0076f6dc
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.00701ac7
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x100cf0b4]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x100cf600]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x100cf524]
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.0076f74e
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x6ec1c7
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100cc030
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.006e9d07
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x6ec220
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.006e70a7
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.006e7097
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.006eb877
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 [0x100cf600]
push 0
lea ecx, [esp + 0x4c]
call fcn.0076f6dc
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.00701ac7
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.006e9727
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x100cf0b8]
mov ecx, ebx
call fcn.006e7017
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x6ec2eb
push edi
mov ecx, esi
call fcn.006e9837
push eax
push ebp
mov ecx, esi
call fcn.006e99f7
cmp eax, dword [esp + 0x40]
jg 0x6ec2e7
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x6ec2c5
mov eax, ebx
jmp 0x6ec2f1
cmp edi, ebx
jl 0x6ec2ef
mov eax, ebx
jmp 0x6ec2f1
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x6ec302
mov dword [esp + 0x30], eax
jmp 0x6ec30d
cmp edi, ebx
jl 0x6ec308
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.006e6fd7
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x6ec354
push edi
mov ecx, esi
call fcn.006e9757
push eax
push ebx
mov ecx, esi
call fcn.006e9b27
cmp eax, dword [esp + 0x44]
jg 0x6ec34c
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x6ec326
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x6ec35e
cmp edi, ebp
jl 0x6ec358
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x6ec35e
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x6ec367
mov ecx, eax
jmp 0x6ec370
cmp edi, ebp
jl 0x6ec36d
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.006e9747
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.0076f74e
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 0x6f2387
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x100cc4e8
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 0x6f23c0
inc eax
mov dword [esi + 0x10], eax
jmp 0x6f24d3
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x6f23d4
mov eax, 0xffffffc7
jmp 0x6f24d5
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x6f23e5
cmp dword [esi + 8], eax
jne 0x6f23d4
cmp dword [esi + 8], eax
jne 0x6f23fe
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x6f23fe
mov eax, 0xffffffc7
jmp 0x6f24d5
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x6f2412
push eax
mov ecx, ebx
call fcn.006f1bb7
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.006c7717
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x6f2443
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.006c7737
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.006f1327
test eax, eax
mov dword [esp + 0x38], eax
je 0x6f2476
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x1013c258
call fcn.006c7917
mov eax, dword [esp + 0x38]
jmp 0x6f24d5
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.006f21e7
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x6f24ba
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.006f2207
mov esi, eax
test esi, esi
jne 0x6f24ea
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.006f21e7
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x6f248c
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x1013c258
call fcn.006c7917
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], 0x1013c258
call fcn.006c7917
mov eax, esi
jmp 0x6f24d5
Function at 0x702167
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100ccdd8
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 [0x100cf600]
push 0
lea ecx, [esp + 0x20]
call fcn.0076f6dc
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00701ac7
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.0076f60a
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.0076bedc
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.0076bedc
push 1
push 0
push 0
mov ecx, esi
call fcn.0076be84
push 1
push 0
push 1
mov ecx, esi
call fcn.0076be84
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0076f74e
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x7022e7
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100ccdf8
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.0076f6dc
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00701ac7
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.0076f60a
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x100cf600]
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 0x7023ab
cmp dword [esp + 0x40], 1
jne 0x7023a9
cmp ecx, eax
jge 0x7023ab
mov eax, ecx
cmp eax, 0xc8
jge 0x7023b7
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00702167
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x100cf5fc]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0076f74e
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x702bb7
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100ccea3
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.0076a316
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x1013dce8
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], 0x1013dc30
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 [0x100cf088]
push eax
mov ecx, edi
call fcn.0076f984
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00770ea0
test eax, eax
je 0x702cd3
mov ecx, dword [esp + 0x3c]
call fcn.0076f9b1
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x100cf620]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x702c97
push edi
mov ecx, esi
call fcn.0076cff7
mov ecx, esi
call fcn.00702e77
cmp dword [esp + 0x38], 1
jne 0x702ccc
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.0076d132
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 0x704ed7
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x704f0a
push esi
call fcn.00713147
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x704f03
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 0x704f90
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x704f79
mov eax, dword [esi + 8]
test eax, eax
je 0x704f2e
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 0x704f75
cmp eax, 2
je 0x704f79
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x704f21
cmp eax, 3
je 0x704f54
cmp eax, 1
jne 0x704f21
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 0x704f21
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x704f21
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00704fb7
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x704f9f
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00704fb7
add esp, 4
pop esi
ret
Function at 0x732a27
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100cd410
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.007325d7
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00732657
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00732657
lea ecx, [esi + 0xc]
call fcn.00768cf3
lea ecx, [esi + 0x10]
call fcn.00768cf3
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00733be7
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00733be7
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00733be7
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00768d68
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00768d68
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x7425f7
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x101b22a4]
xor edx, edx
cmp eax, edx
jne 0x74261d
xor eax, eax
mov byte [eax + 0x101b21a4], al
inc eax
cmp eax, 0x100
jl 0x742605
mov dword [0x101b22a4], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x101b21a4
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x7426ae
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 0x742681
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 0x74264f
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x7426b7
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 0x74270a
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 0x7426f1
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 0x7490c7
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100cd80e
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.007499e7
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x101426c4
call fcn.00768aa9
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x74915a
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00768aa9
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x749153
push 0
mov ecx, eax
call fcn.00740237
mov dword [esi + 0xc], eax
jmp 0x74915c
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x74915c
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 0x426980
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
sub esp, 0x14
mov eax, dword [esp + 0x18]
push ebx
push esi
or esi, 0xffffffff
xor ebx, ebx
mov dword [esp + 8], 0x80000
test eax, eax
je 0x426b8e
push edi
push ebx
push pe_nt_image_headers32
push 3
push ebx
push 1
push 0x80000000
push eax
call dword [0x4e2cd8]
mov edi, eax
mov dword [esp + 0x1c], edi
cmp edi, 0xffffffff
je 0x426b8d
mov eax, dword [0x4e4898]
push ebp
push 0x80000
push ebx
push eax
call dword [0x4e2c58]
mov ebp, eax
test ebp, ebp
je 0x426b85
cmp dword [esp + 0x30], ebx
jl 0x426a01
mov eax, dword [esp + 0x2c]
jg 0x4269f2
test eax, eax
je 0x426a01
push 0
lea ecx, [esp + 0x34]
push ecx
push eax
push edi
call dword [0x4e2cfc]
mov edx, dword [esp + 0x34]
add edx, 0x80000
mov dword [esp + 0x28], edx
jmp 0x426a15
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x34]
mov ecx, dword [esp + 0x38]
sub dword [esp + 0x28], 0x80000
add ebx, 0x80000
and eax, ecx
mov dword [esp + 0x14], ebx
cmp eax, 0xffffffff
je 0x426a4d
mov eax, ebx
cdq
cmp edx, ecx
jl 0x426a4d
jg 0x426a45
cmp eax, dword [esp + 0x34]
jbe 0x426a4d
mov ecx, dword [esp + 0x28]
mov dword [esp + 0x10], ecx
mov eax, dword [esp + 0x10]
push 0
lea edx, [esp + 0x1c]
push edx
push eax
push ebp
push edi
call dword [0x4e2c14]
mov ebx, dword [esp + 0x18]
mov eax, ebp
mov edx, ebx
cmp ebx, 8
jb 0x426b4c
mov edi, ebx
shr edi, 3
jmp 0x426a80
movzx ecx, byte [eax]
xor ecx, esi
and ecx, 0xff
mov dword [esp + 0x1c], ecx
mov ecx, esi
mov esi, dword [esp + 0x1c]
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 1]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 2]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 3]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 4]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 5]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 6]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
movzx esi, byte [eax + 7]
xor esi, ecx
and esi, 0xff
shr ecx, 8
xor ecx, dword [esi*4 + 0x45a250]
add eax, 8
sub edx, 8
dec edi
mov esi, ecx
jne 0x426a80
mov edi, dword [esp + 0x20]
test edx, edx
je 0x426b69
movzx ecx, byte [eax]
xor ecx, esi
and ecx, 0xff
shr esi, 8
xor esi, dword [ecx*4 + 0x45a250]
inc eax
dec edx
jne 0x426b50
cmp ebx, 0x80000
je 0x426a11
mov edx, dword [0x4e4898]
push ebp
push 0
push edx
call dword [0x4e2c54]
push edi
call dword [0x4e2c04]
pop ebp
pop edi
mov eax, esi
pop esi
not eax
pop ebx
add esp, 0x14
ret 0x14
Function at 0x43ba2e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
cmp dword [ebp + 0x1c], 0
mov ecx, dword [esi + 0xb4]
mov dword [ebp - 4], ecx
je 0x43baa3
imul ecx, dword [ebp + 0x10]
mov dword [ebp + 0x10], eax
mov eax, dword [ebp + 0xc]
imul eax, dword [ebp + 0x14]
add eax, dword [ebp + 8]
push ebx
lea edx, [eax + edx*4]
push edi
mov eax, dword [esi + 0xac]
imul eax, dword [ebp + 0x10]
add eax, dword [esi + 0xa8]
mov edi, edx
add eax, ecx
cmp dword [ebp + 0x18], 0
jle 0x43ba92
mov ebx, dword [ebp + 0x18]
mov dword [ebp + 0x14], ebx
mov bl, byte [edi + 2]
xor byte [eax + 2], bl
mov bl, byte [edi + 1]
xor byte [eax + 1], bl
mov bl, byte [edi]
xor byte [eax], bl
add eax, dword [ebp - 4]
add edi, 4
dec dword [ebp + 0x14]
jne 0x43ba77
dec dword [ebp + 0x1c]
add edx, dword [ebp + 0xc]
inc dword [ebp + 0x10]
cmp dword [ebp + 0x1c], 0
jne 0x43ba57
pop edi
pop ebx
leave
ret 0x18

Function at 0x43c868
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x20], 0
mov edx, dword [esi + 0xb4]
je 0x43c8e8
push ebx
imul eax, eax, 3
push edi
mov edi, dword [ebp + 0x14]
mov ecx, edx
imul ecx, dword [ebp + 0x10]
mov dword [ebp + 0x10], edi
mov edi, dword [ebp + 0xc]
imul edi, dword [ebp + 0x18]
add edi, dword [ebp + 8]
add eax, edi
mov edi, eax
mov dword [ebp + 0x18], eax
mov eax, dword [esi + 0xac]
imul eax, dword [ebp + 0x10]
add eax, dword [esi + 0xa8]
add eax, ecx
cmp dword [ebp + 0x1c], 0
jle 0x43c8d1
mov ebx, dword [ebp + 0x1c]
mov dword [ebp + 0x14], ebx
mov bl, byte [edi + 2]
xor byte [eax + 2], bl
mov bl, byte [edi + 1]
xor byte [eax + 1], bl
mov bl, byte [edi]
xor byte [eax], bl
add edi, 3
add eax, edx
dec dword [ebp + 0x14]
jne 0x43c8b7
mov edi, dword [ebp + 0x18]
add edi, dword [ebp + 0xc]
dec dword [ebp + 0x20]
inc dword [ebp + 0x10]
cmp dword [ebp + 0x20], 0
mov dword [ebp + 0x18], edi
jne 0x43c899
pop edi
pop ebx
pop ebp
ret 0x1c

Function at 0x43c942
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
imul eax, eax, 3
cmp dword [ebp + 0x1c], 0
mov dword [ebp - 4], eax
je 0x43c9dc
mov eax, dword [ebp + 0x14]
imul ecx, ecx, 3
mov dword [ebp + 0x14], eax
mov eax, dword [ebp + 0x10]
imul eax, dword [ebp + 0x18]
add eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, edx
imul esi, esi, 3
add ecx, eax
push edi
mov edi, ecx
mov dword [ebp + 0xc], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xac]
imul ecx, dword [ebp + 0x14]
add ecx, dword [eax + 0xa8]
mov edx, dword [ebp - 4]
add ecx, esi
test edx, edx
jle 0x43c9c4
mov eax, 0xff
sub eax, dword [ebp + 0x20]
mov dword [ebp + 0x18], edx
mov dword [ebp - 8], eax
movzx eax, byte [ecx]
movzx edx, byte [edi]
imul eax, dword [ebp - 8]
imul edx, dword [ebp + 0x20]
add eax, edx
cdq
mov ebx, 0xff
idiv ebx
inc edi
mov byte [ecx], al
inc ecx
dec dword [ebp + 0x18]
jne 0x43c9a3
mov edi, dword [ebp + 0xc]
add edi, dword [ebp + 0x10]
dec dword [ebp + 0x1c]
inc dword [ebp + 0x14]
cmp dword [ebp + 0x1c], 0
mov dword [ebp + 0xc], edi
jne 0x43c979
pop edi
pop esi
pop ebx
leave
ret 0x1c