joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1005ff90
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1006c011
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x1008a268]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
mov dword [edi], 0
call fcn.10002f50
mov ecx, eax
test ecx, ecx
je 0x10060124
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], 1
push eax
push 0xf003f
push 0
push dword [ebp + 0x10]
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x100600e5
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
lea eax, [ebp - 0x18]
movlpd qword [ebp - 0x18], xmm0
push eax
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x100600d7
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x100600e5
add eax, 0x10
push 0x1008d24a
push eax
mov dword [ebp - 0x20], eax
call fcn.10017a5d
mov esi, eax
add esp, 8
test esi, esi
je 0x100600e5
push dword [ebp - 0x20]
push 0
push esi
call fcn.10022d40
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x1006009a
push esi
call fcn.1001785d
add esp, 4
jmp 0x100600e5
mov ecx, esi
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100600a0
sub ecx, edx
sar ecx, 1
je 0x100600ce
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100600b6
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.10003400
push esi
call fcn.1001785d
add esp, 4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x100600e5
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 0
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x10060104
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10017847
mov esp, ebp
pop ebp
ret 0x10
push 0x80004005
call fcn.10002c80
int3
Function at 0x10060130
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x1008a268]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, edi
mov dword [ebp - 0xc], eax
lea edx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10060154
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0xf003f
push 0
push dword [ebp + 0xc]
sub esi, edx
push ecx
sar esi, 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor ebx, ebx
test eax, eax
sete bl
test eax, eax
jne 0x100601b6
lea eax, [esi*2 + 2]
push eax
push edi
push 1
push 0
push dword [ebp - 0xc]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 8]
inc ebx
test eax, eax
je 0x100601b6
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 0xc]
or ecx, 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x100601d1
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10017847
mov esp, ebp
pop ebp
ret 0x10
Function at 0x6038c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100627a8
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, reloc.iphlpapi.dll_GetAdaptersInfo
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call fcn.005fe7c0
test eax, eax
jne 0x60392c
push ebp
push 0x10079f14
mov ecx, edi
call fcn.00602b40
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.005fe340
lea ecx, [esp + 0x2c]
mov esi, eax
call fcn.005f5e80
push ebx
mov dword [esp + 0x4c], ebp
call fcn.005fe970
add esp, 4
test eax, eax
je 0x6039cf
add esi, 0x18
push esi
call fcn.005f68d0
add esi, eax
push esi
call fcn.005f68d0
mov ecx, dword [esp + 0x60]
add esp, 8
cmp ecx, 3
lea eax, [esi + eax + 8]
ja 0x603cd2
jmp dword [ecx*4 + 0x100125f0]
mov eax, dword [esi]
push ebp
push eax
mov ecx, edi
call fcn.00602c80
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.005f68d0
add esi, eax
push esi
call fcn.005f68d0
add esi, eax
add esp, 8
mov esi, dword [esi]
test esi, esi
je 0x603a20
mov ecx, dword [esi + 0x1c]
push ecx
call dword [0x100663bc]
test eax, eax
je 0x603a20
mov eax, 1
jmp 0x603a22
xor eax, eax
cmp ebx, 8
jge 0x603c87
cmp ebx, 7
ja 0x603cd2
jmp dword [ebx*4 + 0x10012600]
test eax, eax
jne 0x603c9a
mov ecx, dword [esp + 0x10]
push eax
push 0x10079f00
call fcn.00602b40
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.006041e0
mov eax, dword [esp + 0x14]
mov edi, dword [esp + 0x18]
lea ecx, [esp + 0x2c]
mov esi, eax
mov dword [esp + 0x48], reloc.iphlpapi.dll_GetAdaptersInfo
mov dword [esp + 0x2c], 0x10067ee8
call fcn.005f6080
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 0x607730
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [reloc.iphlpapi.dll_GetAdaptersInfo]
xor edx, edx
cmp eax, edx
jne 0x607756
xor eax, eax
mov byte [eax + 0x10090730], al
inc eax
cmp eax, 0x100
jl 0x60773e
mov dword [reloc.iphlpapi.dll_GetAdaptersInfo], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x10090730
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x6077e7
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 0x6077ba
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 0x607788
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x607860
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 0x6078b3
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 0x60789a
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 0x611d80
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 0x611f18
cmp ebp, ebx
jle 0x611f18
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 0x611dde
dec eax
or eax, 0xfffffff8
inc eax
je 0x611de5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x611df4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x611dfb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.006485c4
add esp, 4
cmp eax, ebx
je 0x611e1c
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.006485c4
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 0x611f0e
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 0x611ef5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x611ee1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x611ed6
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 0x611ee4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x611ee4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x611e80
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 0x611e71
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 0x6196b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x10063a28
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.0061a230
lea edx, [esp + 0x18]
push eax
push edx
call dword [0x100664b8]
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 [0x100663f8]
test eax, eax
je 0x619759
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.00619340
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [0x100665bc]
push edi
lea ecx, [esp + 0x4c]
call fcn.0064f1f1
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.00628960
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [0x100660e8]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [0x100663d0]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [0x100665b0]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], reloc.iphlpapi.dll_GetAdaptersInfo
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.0064f263
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x619c90
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x10063a50
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.00617890
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x619ce9
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.00614cf0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00614ce0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00619340
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 [0x100663d0]
push 0
lea ecx, [esp + 0x4c]
call fcn.0064f1f1
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.00628960
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.006172f0
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x100660ec]
mov ecx, ebx
call fcn.00614c60
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x619db4
push edi
mov ecx, esi
call fcn.00617400
push eax
push ebp
mov ecx, esi
call fcn.006175c0
cmp eax, dword [esp + 0x40]
jg 0x619db0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x619d8e
mov eax, ebx
jmp 0x619dba
cmp edi, ebx
jl 0x619db8
mov eax, ebx
jmp 0x619dba
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x619dcb
mov dword [esp + 0x30], eax
jmp 0x619dd6
cmp edi, ebx
jl 0x619dd1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00614c20
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x619e1d
push edi
mov ecx, esi
call fcn.00617320
push eax
push ebx
mov ecx, esi
call fcn.006176f0
cmp eax, dword [esp + 0x44]
jg 0x619e15
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x619def
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x619e27
cmp edi, ebp
jl 0x619e21
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x619e27
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x619e30
mov ecx, eax
jmp 0x619e39
cmp edi, ebp
jl 0x619e36
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.00617310
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], reloc.iphlpapi.dll_GetAdaptersInfo
call fcn.0064f263
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 0x628fc0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10064538
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 [0x100663d0]
push 0
lea ecx, [esp + 0x20]
call fcn.0064f1f1
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00628960
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.0064f11f
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.0064b9fa
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.0064b9fa
push 1
push 0
push 0
mov ecx, esi
call fcn.0064b9a2
push 1
push 0
push 1
mov ecx, esi
call fcn.0064b9a2
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], reloc.iphlpapi.dll_GetAdaptersInfo
call fcn.0064f263
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x629140
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x10064558
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.0064f1f1
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00628960
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.0064f11f
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x100663d0]
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 0x629204
cmp dword [esp + 0x40], 1
jne 0x629202
cmp ecx, eax
jge 0x629204
mov eax, ecx
cmp eax, 0xc8
jge 0x629210
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00628fc0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x100663d4]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], reloc.iphlpapi.dll_GetAdaptersInfo
call fcn.0064f263
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x629990
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100645c3
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.00649e32
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], reloc.iphlpapi.dll_GetAdaptersInfo
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], reloc.iphlpapi.dll_GetAdaptersInfo
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 [0x100660b8]
push eax
mov ecx, edi
call fcn.0064f499
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.006509b5
test eax, eax
je 0x629aac
mov ecx, dword [esp + 0x3c]
call fcn.0064f4c6
mov ecx, dword [esi + 0x1c]
mov ebp, dword [reloc.iphlpapi.dll_GetAdaptersInfo]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x629a70
push edi
mov ecx, esi
call fcn.0064cb13
mov ecx, esi
call fcn.00629c10
cmp dword [esp + 0x38], 1
jne 0x629aa5
or ecx, reloc.iphlpapi.dll_GetAdaptersInfo
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.0064cc4e
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 0x62c4e0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x62c513
push esi
call fcn.0062f5e0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x62c50c
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 0x62c599
mov eax, dword [esi + reloc.iphlpapi.dll_GetAdaptersInfo]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x62c582
mov eax, dword [esi + 8]
test eax, eax
je 0x62c537
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + reloc.iphlpapi.dll_GetAdaptersInfo]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x62c57e
cmp eax, 2
je 0x62c582
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x62c52a
cmp eax, 3
je 0x62c55d
cmp eax, 1
jne 0x62c52a
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 0x62c52a
mov edx, dword [esi + reloc.iphlpapi.dll_GetAdaptersInfo]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x62c52a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0062c5c0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x62c5a8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0062c5c0
add esp, 4
pop esi
ret
Function at 0x735090
Capabilities:
Execute anti-debugging instructions

Disassembly:
add ebp, 0x42a623bd
jmp 0x735223
lea esp, [esp + 1]
jmp 0x73509a
lea ebp, [ebp - 0x26]
pushal
pop word [esp + 0xb]
pop word [esp + 0x19]
mov byte [esp + 9], ch
pop word [esp + 0xf]
jmp 0x735104
lea esp, [esp + 2]
xchg dword [esp + 0x3c], ebp
call 0x7350e9
xchg bh, cl
jmp 0x735119
inc ebx
mov eax, 0xe031da86
mov ebp, dword [esp + 0x28]
jmp 0x735192
lea esi, [esp + 0x40]
lea ebx, [ecx*4]
mov di, 0xca85
rdtsc
xchg edi, eax
jmp 0x735176
mov dword [esp + 0x23], esi
jmp 0x735147
sub esp, 0x80
mov edi, esp
bswap ecx
mov ax, word [esp]
jmp 0x73519d
pushal
pushal
stc
jo 0x735170
mov dword [esp + 0x23], esi
jmp 0x735147
sub esp, 0x14
jns 0x73523c
js 0x73523c
mov ebx, ebp
mov eax, 0x462f32c
bsf ax, ax
jne 0x7351fe
mov eax, dword [esp]
mov al, 0x16
jmp 0x734e86
mov eax, dword [esp]
mov al, 0x16
jmp 0x734e86
jmp 0x7351e6
btc ecx, edx
jnp 0x73527d
not cl
jmp 0x73527f
xchg ecx, edx
mov ecx, 0xcd281ed2
jmp 0x735200
call 0x7351ac
not cl

Function at 0x85e3c0
Capabilities:
Parse pe header

Disassembly:
pop dword [esp]
push dword [esp + 6]
jmp 0x85e40b

Function at 0x85e43d
Capabilities:
Parse pe header

Disassembly:
mov byte [esp + 6], bh
lea esp, [esp + 3]
mov word [esp + 0xe], bx
pop dword [esp + 3]
jmp 0x85e45d

Function at 0x85e48b
Capabilities:
Parse pe header

Disassembly:
pop word [esp + 1]
mov word [esp], bx
jmp 0x85e49a
mov dword [esp], esi
pop word [esp + 1]
mov word [esp], di
push dword [esp + 2]
mov dword [esp + 0x18], edi
jmp 0x85e4cb