joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1003ac71
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
cmp byte [ebp + 0x18], 0
push ebx
push edi
mov dword [ebp - 0xc], edx
je 0x1003adb0
mov ebx, dword [ebp + 0xc]
xor edi, edi
mov dword [ebx], 3
cmp dword [ebx], edi
jl 0x1003adc2
push esi
push 4
pop esi
mov dword [ebp - 4], 0x7b09f595
lea ecx, [ebp - 0x1c]
mov dword [ebp - 8], esi
mov dword [ebp - 8], 0x64087a91
mov dword [ebp - 8], 0x7304677
mov dword [ebp - 0x10], 0xfffffff8
push esi
call fcn.1000f845
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
jmp 0x1003acdd
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x1c]
mov dword [eax + ecx*4], 0x9314e764
inc dword [ebp - 4]
cmp dword [ebp - 4], esi
jl 0x1003accd
mov eax, dword [ebx]
mov eax, dword [ebp - 8]
dec dword [ebp - 8]
test eax, eax
jne 0x1003acf3
cmp dword [ebp - 8], edi
je 0x1003acf6
xor eax, eax
inc eax
mov dword [ebp - 4], esi
mov dword [ebp - 8], eax
mov ecx, dword [ebx]
mov edx, dword [ebx]
mov esi, dword [ebp - 8]
imul esi, dword [ebp - 4]
mov eax, dword [ebp + 0x10]
mov eax, dword [eax]
add esi, dword [eax + ecx*4]
imul esi, dword [eax + edx*4]
xor edx, edx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax]
cmp esi, dword [eax]
mov eax, dword [ebx]
setge dl
xor ecx, ecx
cmp edx, eax
mov eax, dword [ebp + 0x10]
setle cl
xor edx, edx
cmp ecx, 0xffff
mov eax, dword [eax]
setne dl
xor ecx, ecx
cmp edx, dword [eax + 8]
mov eax, dword [ebp - 0x1c]
setl cl
xor edx, edx
imul ecx, dword [eax + 8]
mov dword [ebp - 8], ecx
mov esi, dword [ebx]
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0x10]
mov ecx, dword [ebx]
cmp eax, dword [ecx]
mov eax, dword [ebx]
setl dl
xor ebx, ebx
cmp dword [eax + esi*4], edx
mov esi, dword [ebp - 0xc]
setl bl
xor ecx, ecx
mov eax, dword [esi]
imul ebx, dword [eax + 4]
mov eax, dword [ebp - 0x10]
cmp ebx, eax
setg cl
xor edx, edx
mov dword [ebp - 8], ecx
mov ecx, dword [esi]
mov eax, dword [ebp - 8]
cmp eax, dword [ecx + 4]
lea ecx, [ebp - 0x1c]
mov eax, dword [esi]
setle dl
sub edx, 0xfffffffb
neg edx
sbb edx, edx
inc edx
mov dword [eax + 4], edx
call fcn.1000f91b
mov ebx, dword [ebp + 0xc]
push 4
pop esi
dec dword [ebx]
cmp dword [ebx], edi
jge 0x1003ac9d
pop esi
jmp 0x1003adc2
mov eax, dword [ebp + 0x14]
cmp byte [eax], 0
je 0x1003adc2
xor edi, edi
push edi
push edi
call dword [sym.imp.ADVAPI32.dll_EqualSid]
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1003b7c7
Capabilities:
Get disk information

Disassembly:
mov eax, 0x1005f4e6
call fcn.1005d884
sub esp, 0x10
push ebx
push esi
mov byte [ebp - 0x14], dl
xor esi, esi
mov dword [ebp - 0x1c], 0xdf1
cmp dword [ebp - 0x1c], 0x1006
push edi
mov dword [ebp - 0x10], esp
jle 0x1003b82c
mov edi, esi
mov dword [ebp - 0x18], esi
mov ebx, esi
mov esi, edi
mov edi, 0x2a3c
mov eax, esi
mov ecx, 0x10079a18
cdq
push edx
push eax
call fcn.1000f556
add esi, ebx
dec edi
jne 0x1003b7fd
mov edi, dword [ebp - 0x18]
inc ebx
cmp ebx, 0x62f9
jl 0x1003b7f6
inc edi
mov dword [ebp - 0x18], edi
push 0
pop esi
cmp edi, 0x2894
jl 0x1003b7f4
cmp byte [ebp - 0x14], 0
je 0x1003b83a
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
jmp 0x1003b84c
mov eax, dword [ebp + 8]
cmp byte [eax], 0
je 0x1003b84c
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_RaiseException]
mov dword [ebp - 4], esi
cmp dword [ebp - 0x1c], 0xa62
jge 0x1003b867
mov edx, str.wzjdrzy_zebgy_zmlqub_epqsmeg_oweal_cbjp_xxepcv_djxk_ftneojlub_gcqzjikdf
mov ecx, 0x10079a18
call fcn.10012762
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1003be72
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x1005f502
call fcn.1005d884
push ecx
push ecx
cmp byte [ebp + 0x10], 0
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
mov byte [ebp - 0x14], cl
je 0x1003bf2e
cmp byte [ebp + 0x20], 0
je 0x1003bea4
mov eax, dword [edx]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
jmp 0x1003bf62
mov dword [ebp + 0x10], 0x6350
cmp dword [ebp + 0x10], 0x66a1
jle 0x1003bee8
xor esi, esi
xor edi, edi
xor ebx, ebx
mov eax, ebx
mov ecx, 0x10079a18
xor eax, edi
xor eax, esi
cdq
push edx
push eax
call fcn.1000f556
inc ebx
cmp ebx, 0x6d1
jl 0x1003beba
inc edi
cmp edi, 0x588c
jl 0x1003beb8
inc esi
cmp esi, 0x77c7
jl 0x1003beb6
mov eax, dword [ebp + 0x1c]
cmp byte [eax], 0
je 0x1003bef6
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
and dword [ebp - 4], 0
cmp dword [ebp + 0x10], 0x6333
jge 0x1003be9f
mov edx, str.cdwdwu_voptp_hycxmjwwi_lsfbdl_sghyxbg_kafdxrpea_iioqubvhv_yzmb_rzeog
mov ecx, 0x10079a18
call fcn.10012762
jmp 0x1003be9f
test cl, cl
je 0x1003bf3c
mov eax, dword [ebp + 0x14]
mov eax, dword [eax]
inc dword [eax + 8]
jmp 0x1003bf62
mov edx, dword [ebp + 8]
mov esi, dword [ebp + 0x18]
mov ecx, dword [edx]
mov eax, dword [esi]
mov dword [eax], ecx
mov eax, dword [edx]
mov eax, dword [edx]
mov eax, dword [ebp + 0x24]
mov eax, dword [eax]
mov eax, dword [edx]
mov eax, dword [edx]
mov eax, dword [edx]
mov eax, dword [edx]
mov eax, dword [esi]
mov ecx, dword [eax]
mov eax, dword [ebp + 0xc]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x432072
nop
nop
nop
nop
mov ebx, 0x40c7d0
nop
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x7c575998
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x432060
mov eax, section..text_1
nop
nop
cmp eax, 0
nop
nop
je 0x4320d2
nop
nop
nop
nop
nop
mov ebx, 0x42f314
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x30966ed6
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x494a18
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebp, ecx
mov ebx, edx
mov dword [esp], eax
mov eax, ebp
mov edx, dword [esp]
call fcn.00404a14
mov esi, ebx
mov eax, dword [ebp]
call fcn.00404c80
test ax, ax
jbe 0x494a83
mov word [esp + 4], ax
mov bx, 1
mov eax, ebp
call fcn.00404ed8
movzx edi, bx
mov edx, dword [ebp]
mov dl, byte [edx + edi - 1]
movzx ecx, si
shr ecx, 8
xor dl, cl
mov byte [eax + edi - 1], dl
mov eax, dword [esp]
movzx eax, byte [eax + edi - 1]
add si, ax
imul ax, si, 0xce6d
add ax, 0x58bf
mov esi, eax
inc ebx
dec word [esp + 4]
jne 0x494a48
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x49546c
Capabilities:
Create thread

Disassembly:
push ecx
push esp
push 0
push 0
push 0x495258
push 0
push 0
call sub.kernel32.dll_CreateThread_1
pop edx
ret

Function at 0x495bd4
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 4], ecx
mov ebx, eax
xor eax, eax
push ebp
push 0x495d23
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x49f114]
mov edx, dword [eax]
call dword [edx + 0x54]
test al, al
je 0x495ceb
xor edx, edx
mov eax, dword [0x49f134]
call fcn.0042f70c
mov edx, 0x495d3c
mov eax, dword [0x49f114]
mov ecx, dword [eax]
call dword [ecx + 0x7c]
push 0xffffffffffffffff
lea eax, [ebp - 4]
push eax
or ecx, 0xffffffff
mov edx, 0x495d4c
mov eax, dword [0x49f114]
mov esi, dword [eax]
call dword [esi + 0x70]
xor eax, eax
push ebp
push 0x495cd3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, 0x495d58
call fcn.00404dcc
jne 0x495c5b
mov eax, ebx
call fcn.00495dd0
mov eax, dword [ebp - 4]
mov edx, 0x495d70
call fcn.00404dcc
jne 0x495c71
mov eax, ebx
call fcn.00495f14
mov eax, dword [ebp - 4]
mov edx, 0x495d88
call fcn.00404dcc
jne 0x495c87
mov eax, ebx
call fcn.00495fdc
mov eax, dword [ebp - 4]
mov edx, 0x495d9c
call fcn.00404dcc
jne 0x495c9d
mov eax, ebx
call fcn.004960c8
mov eax, dword [ebp - 4]
mov edx, 0x495dac
call fcn.00404dcc
jne 0x495cb3
mov eax, ebx
call fcn.00496254
mov eax, dword [ebp - 4]
mov edx, 0x495dc4
call fcn.00404dcc
jne 0x495cc9
mov eax, ebx
call fcn.00496400
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x495cdd
mov dl, 1
mov eax, dword [0x49f134]
call fcn.0042f70c
jmp 0x495d0d
xor edx, edx
mov eax, dword [0x49f134]
call fcn.0042f70c
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x495930
push 0
push 0
call sub.kernel32.dll_CreateThread_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x495d2a
lea eax, [ebp - 4]
call fcn.004049c0
ret

Function at 0x498248
Capabilities:
Create thread

Disassembly:
push ebx
push ecx
mov ebx, eax
mov eax, ebx
call fcn.00441704
mov dword [0x49f1dc], eax
push esp
push 0
push 0
push 0x497cf0
push 0
push 0
call sub.kernel32.dll_CreateThread_1
pop edx
pop ebx
ret

Function at 0x408969
Capabilities:
Encode data using xor

Disassembly:
sub esp, 4
mov dword [esp], 0x4085d8
pop ecx
call fcn.00408992
and eax, edi
sub esp, 4
mov dword [esp], edi
pop edi
xor dword [esi], ecx
inc esi
cmp esi, ebx
jne fcn.00408969
ret
Function at 0x710c79
Capabilities:
Encode data using xor

Disassembly:
mov edi, 0x7109ec
mov eax, 0x9e2bdc8c
sub esp, 4
mov dword [esp], 0x11933c1
pop edx
add edx, 0x814e5096
call fcn.00710cc6
and eax, edx
or eax, eax
sub eax, 0xfaa20684
xor dword [esi], edi
dec eax
inc edx
inc esi
add eax, 1
sub eax, edx
cmp esi, ebx
jne fcn.00710c79
add eax, 0x30fb3091
ret

Function at 0x414dd2
Capabilities:
Encode data using xor

Disassembly:
xor dword [ecx], edi
mov edx, 0x29c39769
push edx
mov esi, dword [esp]
add esp, 4
add ecx, 4
sub edx, 0x1f3e1cc1
sub eax, edx
sub eax, esi
cmp ecx, ebx
jne fcn.00414dd2
or esi, esi
add eax, 0xf948195b
dec edx
ret
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 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x405984
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
push 0x33
call 0x40598e
add dword [esp], 5
retf

Function at 0x405b4c
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
push 0x33
call 0x405b56
add dword [esp], 5
retf

Function at 0x405be1
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
xor eax, eax
cmp word [ecx], 0x5a4d
jne 0x405c61
dec esp
arpl word [ecx + 0x3c], ax
dec ecx
add eax, ecx
inc ecx
cmp dword [eax], 0x4550
jne 0x405c61
inc ebp
mov eax, dword [eax + 0x88]
inc ebp
test eax, eax
je 0x405c61
dec edx
lea edi, [ecx + eax]
inc esp
mov eax, dword [edi + 0x20]
mov esi, dword [edi + 0x14]
test esi, esi
dec esi
lea edx, [ecx + eax]
je 0x405c61
movzx ebx, byte [edx]
inc ebp
xor ebx, ebx
inc ebp
mov ecx, dword [edx]
dec ecx
add ecx, ecx
inc ecx
cmp byte [ecx], bl
jne 0x405c52
test bl, bl
je 0x405c65
dec eax
mov eax, edx
jmp 0x405c3e
inc ebp
test al, al
je 0x405c65
dec eax
add eax, 1
dec ecx
mov eax, eax
dec ecx
sub eax, edx
inc edi
movzx eax, byte [eax + ecx]
inc esp
cmp al, byte [eax]
je 0x405c39
inc ecx
add ebx, 1
dec ecx
add edx, 4
inc ecx
cmp ebx, esi
jne 0x405c25
xor eax, eax
pop ebx
pop esi
pop edi
ret
inc esp
cmp esi, ebx
je 0x405c5f
mov edx, dword [edi + 0x24]
dec esi
lea eax, [ecx + ebx*2]
mov eax, dword [edi + 0x1c]
inc ecx
movzx edx, word [eax + edx]
dec eax
lea edx, [ecx + edx*4]
mov eax, dword [edx + eax]
dec eax
add eax, ecx
pop ebx
pop esi
pop edi
ret

Function at 0x405cb2
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
push 0x33
call 0x405cbc
add dword [esp], 5
retf

Function at 0x4088a7
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 8]
mov eax, dword [eax]
test eax, eax
jle 0x40890b
add eax, 8
mov edi, eax
mov ebx, edi
push edi
xor al, al
pop esi
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov eax, dword [eax + 4]
mov edi, eax
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x4088f4
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x4088e3
xor ecx, eax
xor edx, ebx
dec edi
jne 0x4088d4
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop ecx
pop edx
pop edi
pop ebx
pop esi
leave
ret 4
Function at 0x41a68c
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
jmp 0x41a69c
sub esp, 0x38
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
cmp dword [ebp + 8], 0
jle 0x41a6f1
push dword [ebp + 8]
call fcn.0041a89d
mov dword [ebp - 0x24], eax
cmp word [ebp - 0x24], 0x5a4d
jne 0x41a6f1
xor eax, eax
jmp 0x41a6f6
mov eax, 1
test eax, eax
je 0x41a708
mov eax, 0
jmp 0x41a897
push 0x3c
push dword [ebp + 8]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
mov dword [ebp - 4], eax
push dword [ebp - 4]
call fcn.0041a8b9
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x4550
jne 0x41a763
push 0x7c
push dword [ebp - 4]
call fcn.0041a8df
push eax
call fcn.0041a8b9
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
je 0x41a763
xor eax, eax
jmp 0x41a768
mov eax, 1
test eax, eax
je 0x41a77a
mov eax, 0
jmp 0x41a897
push 0x78
push dword [ebp - 4]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
mov dword [ebp - 8], eax
push 0x20
push dword [ebp - 8]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
mov dword [ebp - 0xc], eax
push 0x18
push dword [ebp - 8]
call fcn.0041a8df
push eax
call fcn.0041a8b9
mov dword [ebp - 0x10], eax
push 1
push dword [ebp - 0x10]
call fcn.0041a906
push eax
lea eax, [ebp - 0x10]
mov ebx, eax
mov ecx, 0
pop edx
push edx
push ecx
push ebx
mov dword [ebx], ecx
cmp ecx, edx
jg 0x41a88a
push dword [ebp - 0x18]
push dword [ebp - 0xc]
call fcn.0041a8df
mov dword [ebp - 0x14], eax
push dword [ebp + 0xc]
push dword [ebp - 0x14]
call fcn.0041a92d
test eax, eax
je 0x41a86d
push 0x1c
push dword [ebp - 8]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
mov dword [ebp - 0x24], eax
push 4
push dword [ebp - 0x10]
call fcn.0041a961
push eax
push dword [ebp - 0x24]
call fcn.0041a8df
push eax
call fcn.0041a8b9
push eax
push dword [ebp + 8]
call fcn.0041a8df
jmp 0x41a897
push dword [ebp - 0x14]
call fcn.0041a989
push eax
push dword [ebp - 0x18]
call fcn.0041a8df
mov dword [ebp - 0x18], eax
pop ebx
pop ecx
pop edx
inc ecx
jmp 0x41a7f6
add esp, 0xc
mov eax, 0
jmp 0x41a897
mov esp, ebp
pop ebp
ret 8
Function at 0x4214a2
Capabilities:
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
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 0x4214d0
sub al, 0x20
ror edi, 0xd
add edi, eax
loop 0x4214c7
cmp edi, 0x6a4abc5b
mov ebx, dword [edx + 0x10]
mov edx, dword [edx]
jne 0x4214bf
mov eax, ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x4214f1
mov esp, ebp
pop ebp
ret

Function at 0x4214f5
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
add esp, 0xffffffec
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 0x10]
xor edx, edx
xchg edx, eax
mov esi, 0x3c
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov esi, dword [eax + 0x78]
add esi, 0x18
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
mov dword [ebp - 0x14], eax
add esi, 4
lea edi, [ebp - 8]
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
stosd dword es:[edi], eax
mov dword [ebp - 8], eax
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
push eax
stosd dword es:[edi], eax
mov dword [ebp - 0xc], eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
pop esi
mov dword [ebp - 4], 0
push esi
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
xchg edi, eax
mov ebx, edi
push edi
xor al, al
scasb al, byte es:[edi]
jne 0x421561
pop esi
sub edi, ebx
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x42158e
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x42157d
xor ecx, eax
xor edx, ebx
dec edi
jne 0x42156e
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop edx
cmp edx, eax
je 0x4215b4
pop esi
add esi, 4
add dword [ebp - 4], 1
jmp 0x421555
pop esi
mov eax, dword [ebp - 4]
shl eax, 1
add eax, dword [ebp - 0x10]
xor esi, esi
xchg esi, eax
mov ax, word [esi]
shl ax, 2
add eax, dword [ebp - 8]
xchg esi, eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
pop ecx
pop edx
pop edi
pop ebx
pop esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x4215e0
mov esp, ebp
pop ebp
ret 0xc
Function at 0x42903a
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
jmp 0x42905c
pushal
mov eax, 1
mov eax, 2
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 4
mov eax, 2
mov eax, 5
mov eax, 6
popal
mov dword [ebp - 4], 0
push eax
push ecx
push edx
push ebx
push esi
push edi
nop
nop
nop
push ebx
push ecx
push edx
mov eax, reloc.WS2_32.dll_getsockname
cpuid
shr ecx, 0x10
mov esi, ecx
nop
pop edx
pop ecx
pop ebx
nop
push ebx
push ecx
push edx
mov eax, reloc.WS2_32.dll_getpeername
cpuid
shr edx, 0x18
shr ecx, 0x18
add edx, ecx
add esi, edx
nop
pop edx
pop ecx
pop ebx
nop
nop
nop
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0x64]
add esi, eax
nop
mov eax, 1
cpuid
xor ebx, ebx
mov bl, al
add esi, ebx
nop
mov eax, 1
cpuid
xor ebx, ebx
mov bl, cl
add esi, ebx
nop
mov eax, 1
cpuid
xor ebx, ebx
mov bl, dl
add esi, ebx
nop
imul esi, esi, 0x666
mov dword [ebp - 4], esi
nop
pop edi
pop esi
pop ebx
pop edx
pop ecx
pop eax
mov eax, dword [ebp - 4]
jmp 0x429141
mov esp, ebp
pop ebp
ret
Function at 0x42d361
Capabilities:
Contain obfuscated stackstrings
Decode data using base64 via vbmi lookup table
Encode data using base64
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0x84
push ebx
mov ebx, dword [esp + 0x98]
push esi
xor ecx, ecx
xor esi, esi
xor edx, edx
push edi
mov dword [esp + 0xc], 0x7f7f7f7f
mov dword [esp + 0x10], 0x7f7f7f7f
mov dword [esp + 0x14], 0x7f7f7f7f
mov dword [esp + 0x18], 0x7f7f7f7f
mov dword [esp + 0x1c], 0x7f7f7f7f
mov dword [esp + 0x20], 0x7f7f7f7f
mov dword [esp + 0x24], 0x7f7f7f7f
mov dword [esp + 0x28], 0x7f7f7f7f
mov dword [esp + 0x2c], 0x7f7f7f7f
mov dword [esp + 0x30], 0x7f7f7f7f
mov dword [esp + 0x34], 0x3e7f7f7f
mov dword [esp + 0x38], 0x3f7f7f7f
mov dword [esp + 0x3c], 0x37363534
mov dword [esp + 0x40], 0x3b3a3938
mov dword [esp + 0x44], 0x7f7f3d3c
mov dword [esp + 0x48], 0x7f7f407f
mov dword [esp + 0x4c], 0x201007f
mov dword [esp + 0x50], 0x6050403
mov dword [esp + 0x54], 0xa090807
mov dword [esp + 0x58], 0xe0d0c0b
mov dword [esp + 0x5c], 0x1211100f
mov dword [esp + 0x60], 0x16151413
mov dword [esp + 0x64], 0x7f191817
mov dword [esp + 0x68], 0x7f7f7f7f
mov dword [esp + 0x6c], 0x1c1b1a7f
mov dword [esp + 0x70], 0x201f1e1d
mov dword [esp + 0x74], 0x24232221
mov dword [esp + 0x78], 0x28272625
mov dword [esp + 0x7c], 0x2c2b2a29
mov dword [esp + 0x80], 0x302f2e2d
mov dword [esp + 0x84], 0x7f333231
mov dword [esp + 0x88], 0x7f7f7f7f
test ebx, ebx
je 0x42d5ae
mov edi, dword [esp + 0x9c]
mov edi, edi
mov eax, ebx
sub eax, edx
cmp eax, 2
jb 0x42d4ab
cmp byte [edx + edi], 0xd
jne 0x42d4ab
cmp byte [edx + edi + 1], 0xa
je 0x42d4e4
mov al, byte [edx + edi]
cmp al, 0xa
je 0x42d4e4
cmp al, 0x3d
jne 0x42d4c0
inc ecx
cmp ecx, 2
ja 0x42d5bc
cmp al, 0x7f
ja 0x42d5bc
movzx eax, al
mov al, byte [esp + eax + 0xc]
cmp al, 0x7f
je 0x42d5bc
cmp al, 0x40
jae 0x42d4e3
test ecx, ecx
jne 0x42d5bc
inc esi
inc edx
cmp edx, ebx
jb 0x42d495
test esi, esi
je 0x42d5ae
mov ecx, dword [esp + 0x98]
lea eax, [esi + esi*2]
mov esi, dword [esp + 0x94]
lea eax, [eax*2 + 7]
shr eax, 3
test esi, esi
je 0x42d5cd
cmp dword [ecx], eax
jb 0x42d5cd
xor eax, eax
xor ebx, ebx
push ebp
mov ebp, 3
mov dword [esp + 0x90], eax
test edx, edx
je 0x42d59d
lea esp, [esp]
mov al, byte [edi]
cmp al, 0xd
je 0x42d599
cmp al, 0xa
je 0x42d599
movzx eax, al
mov cl, byte [esp + eax + 0x10]
xor eax, eax
cmp cl, 0x40
sete al
shl ebx, 6
sub ebp, eax
movzx eax, cl
mov ecx, dword [esp + 0x90]
and eax, 0x3f
inc ecx
or ebx, eax
mov dword [esp + 0x90], ecx
cmp ecx, 4
jne 0x42d599
xor eax, eax
mov dword [esp + 0x90], eax
test ebp, ebp
je 0x42d584
mov eax, ebx
shr eax, 0x10
mov byte [esi], al
inc esi
cmp ebp, 1
jbe 0x42d591
mov eax, ebx
shr eax, 8
mov byte [esi], al
inc esi
cmp ebp, 2
jbe 0x42d599
mov byte [esi], bl
inc esi
inc edi
dec edx
jne 0x42d535
sub esi, dword [esp + 0x98]
mov eax, dword [esp + 0x9c]
pop ebp
mov dword [eax], esi
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x84
ret 0x10
pop edi
pop esi
mov eax, 0xfffffffe
pop ebx
add esp, 0x84
ret 0x10
pop edi
pop esi
mov dword [ecx], eax
or eax, 0xffffffff
pop ebx
add esp, 0x84
ret 0x10
Function at 0x45a319
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 0x45a350
mov esp, ebp
pop ebp
ret
Function at 0x460086
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00460236
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x460184
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x460127
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x46016a
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x46013e
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x460159
test al, 0x40
je 0x460150
mov ecx, dword [edi + 0x20]
jmp 0x460157
test al, 0x80
je 0x46016a
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x46016a
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x4600f6
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x460953
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
pop ebp
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0xc]
ret