joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43f350
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4762b8
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 0x43f389
inc eax
mov dword [esi + 0x10], eax
jmp 0x43f49c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43f39d
mov eax, 0xffffffc7
jmp 0x43f49e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43f3ae
cmp dword [esi + 8], eax
jne 0x43f39d
cmp dword [esi + 8], eax
jne 0x43f3c7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x43f3c7
mov eax, 0xffffffc7
jmp 0x43f49e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43f3db
push eax
mov ecx, ebx
call fcn.0043eb80
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.0040e6f0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43f40c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0040e710
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0043e2f0
test eax, eax
mov dword [esp + 0x38], eax
je 0x43f43f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47b7d8
call fcn.0040e8f0
mov eax, dword [esp + 0x38]
jmp 0x43f49e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0043f1b0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x43f483
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0043f1d0
mov esi, eax
test esi, esi
jne 0x43f4b3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0043f1b0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x43f455
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47b7d8
call fcn.0040e8f0
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], 0x47b7d8
call fcn.0040e8f0
mov eax, esi
jmp 0x43f49e

Function at 0x4425c0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x442620
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x442620
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x442620
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x442620
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x442660
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x448790
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4768e8
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 [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.0046f39a
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00448130
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.0046f2c8
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.0046bb89
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.0046bb89
push 1
push 0
push 0
mov ecx, esi
call fcn.0046bb31
push 1
push 0
push 1
mov ecx, esi
call fcn.0046bb31
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046f40c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x448910
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x476908
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.0046f39a
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00448130
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.0046f2c8
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
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 0x4489d4
cmp dword [esp + 0x40], 1
jne 0x4489d2
cmp ecx, eax
jge 0x4489d4
mov eax, ecx
cmp eax, 0xc8
jge 0x4489e0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00448790
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046f40c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x449150
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x476973
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.00469fa9
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
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], method.CEdit.virtual_0
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 [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.0046f642
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00470b5e
test eax, eax
je 0x44926c
mov ecx, dword [esp + 0x3c]
call fcn.0046f66f
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x449230
push edi
mov ecx, esi
call fcn.0046ccd8
mov ecx, esi
call fcn.004493d0
cmp dword [esp + 0x38], 1
jne 0x449265
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.0046ce13
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 0x44bc80
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44bcb3
push esi
call fcn.0044ed70
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44bcac
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 0x44bd39
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44bd22
mov eax, dword [esi + 8]
test eax, eax
je 0x44bcd7
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 0x44bd1e
cmp eax, 2
je 0x44bd22
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44bcca
cmp eax, 3
je 0x44bcfd
cmp eax, 1
jne 0x44bcca
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 0x44bcca
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44bcca
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044bd60
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44bd48
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044bd60
add esp, 4
pop esi
ret

Function at 0x46ad9f
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46add7
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00468e2c
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00468e04
jmp 0x46ade3
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46c48d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46c4cf
call fcn.00471f4e
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46c4cf
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46c4c6
xor eax, eax
jmp 0x46c4d7
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046c4dd
pop edi
pop esi
pop ebx
ret 4

Function at 0x47247e
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4724ac
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4724ca
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004723e4
jmp 0x4724ca
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4724ca
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004723e4
test edi, edi
mov eax, edi
jne 0x4724b4
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x65001b
Capabilities:
Encrypt data using rc4 prga

Disassembly:
and al, 2
call fcn.00624777
jnp 0x6247ac
lodsb al, byte ds:[esi]
retf
pushal
lea edx, [edi*4]
popal
push eax
push bp
lea esp, [esp + 5]
pushfd
mov byte [esp], dh
mov word [esp + 2], bp
lea esp, [esp + 1]
lea esp, [esp + 4]
pushal
bswap edx
popal
push ebx
pop word [esp]
push word [esp]
lea esp, [esp + 3]
pushfd
mov byte [esp + 2], bh
mov word [esp], bx
pushfd
pop dword [esp]
mov dword [esp], ebx
pop word [esp]
lea esp, [esp]
mov byte [esp], dh
mov byte [esp], ch
lea esp, [esp + 3]
jmp 0x6247fe

Function at 0x650b44
Capabilities:
Encode data using base64

Disassembly:
invalid
call 0x62584d
push es
add eax, 0x9465028c
and esp, ebx
jae 0x625955
xchg byte [eax + 0x66], ah
bswap edx
popal
pushal
push word [esp + 0x1a]
push word [esp + 0x18]
push word [esp + 7]
lea esp, [esp + 9]
mov word [esp + 0xe], dx
lea esp, [esp + 1]
lea esp, [esp + 0x1c]
lea esp, [esp + 4]
jmp 0x625a95
mov dword [esp + 4], ebx
pushfd
push word [esp + 3]
pop word [esp + 1]
push bx
push dword [esp + 5]
pushfd
push word [esp + 3]
mov byte [esp + 6], bl
pushfd
pushal
lea esp, [esp + 0x11]
pop word [esp + 6]
mov byte [esp + 0xd], dh
push bx
pop word [esp + 1]
push word [esp + 0xf]
lea esp, [esp + 8]
lea esp, [esp + 3]
jmp 0x6259b0
cmp dword [ebp + 0xc], 3
jne 0x6259f2
movzx ecx, byte [ecx + 2]
pushal
push word [esp + 0x10]
lea esp, [esp + 2]
or eax, ecx
pushfd
mov dword [esp], edx
mov dword [esp], edx
mov word [esp + 1], ax
mov word [esp + 1], sp
push di
pushal
push dword [esp + 2]
pop dword [esp + 0x15]
lea esp, [esp + 2]
lea esp, [esp + 0x44]
jmp 0x6259f2
pushal
xchg si, dx
popal
push esi
push dword [esp + 3]
lea esp, [esp + 1]
lea esp, [esp + 2]
mov byte [esp], ch
mov byte [esp + 1], al
push word [esp + 3]
mov word [esp + 2], bx
push bp
mov dword [esp + 2], eax
push word [esp + 3]
push word [esp + 1]
lea esp, [esp + 1]
lea esp, [esp + 0xc]
pushal
mov word [esp + 0x12], bx
push dword [esp + 0x1f]
mov dword [esp + 0xf], ecx
mov word [esp + 0x11], sp
mov dword [esp + 0x20], ebp
push ecx
pop word [esp]
mov byte [esp], dl
pushal
lea esp, [esp + 2]
lea esp, [esp + 0x40]
mov ebp, esp
movzx eax, byte [ecx]
shl eax, 0x10
cmp dword [ebp + 0xc], 2
jb 0x625a24
movzx edx, byte [ecx + 1]
shl edx, 8
or eax, edx
jmp 0x625a24
jmp 0x625963

Function at 0x651824
Capabilities:
Encode data using base64

Disassembly:
call 0x627dca
mov dword [esp + 9], edx
push edi
lea esp, [esp + 2]
lea esp, [esp + 0x14]
pushal
xchg dh, dl
popal
pushal
jmp 0x6518d6
pushal
xchg bp, dx
popal
pushal
pushal
pop word [esp + 7]
lea esp, [esp + 0x2c]
jmp 0x651802
mov byte [esp + 0xe], bh
push word [esp + 0x15]
push dword [esp + 0x1d]
lea esp, [esp + 0x17]
push word [esp + 0xa]
mov dword [esp + 2], eax
mov byte [esp + 2], bl
pop word [esp + 1]
pushal
lea esp, [esp + 3]
lea esp, [esp + 0x2c]
jmp 0x627e1a
Function at 0x6518b4
Capabilities:
Encode data using base64

Disassembly:
lea esp, [esp + 5]
mov word [esp], bx
push word [esp]
mov byte [esp + 3], cl
mov byte [esp], bh
push dword [esp]
pop dword [esp]
lea esp, [esp + 1]
mov byte [esp], bl
lea esp, [esp + 4]
pushal
xchg bl, dl
popal
pushal
pop dword [esp + 0xa]
mov byte [esp + 9], bh
jmp 0x651925
pushal
bswap esi
popal
pushfd
pushfd
mov word [esp + 5], bp
pop word [esp]
push word [esp + 3]
jmp 0x651872
pop word [esp + 0xd]
lea esp, [esp + 0x14]
lea esp, [esp + 7]
jmp 0x65198f
push dword [esp + 0x19]
pop dword [esp + 1]
push word [esp + 9]
mov word [esp + 1], bp
push word [esp + 0x1c]
push word [esp + 0x11]
jmp 0x651908
mov byte [esp + 1], cl
mov dword [esp], ebp
lea esp, [esp + 1]
lea esp, [esp + 4]
jmp 0x627e1a
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..pdata
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408f6c
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x634c40a4
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
loop 0x430060
nop
nop
nop
nop
mov eax, section..pdata_1
nop
nop
nop
nop
cmp eax, 0
nop
je 0x4300d2
nop
nop
nop
nop
mov ebx, 0x42e3d0
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x212e1be0
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x461f20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x455015
lea edi, [esi - 0x54015]
push edi
or ebp, 0xffffffff
jmp 0x461f42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x461f49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x461f38
mov eax, 1
add ebx, ebx
jne 0x461f5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x461f50
jne 0x461f6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f50
xor ecx, ecx
sub eax, 3
jb 0x461f80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x461ff2
mov ebp, eax
add ebx, ebx
jne 0x461f8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x461f98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x461fbc
inc ecx
add ebx, ebx
jne 0x461fa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x461f9d
jne 0x461fb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x461fdc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x461fcd
jmp 0x461f3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x461fdc
add edi, ecx
jmp 0x461f3e
pop esi
mov edi, esi
mov ecx, 0x32d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x461ffa
cmp byte [edi], 0
jne 0x461ffa
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x461fff
lea edi, [esi + 0x5f000]
mov eax, dword [edi]
or eax, eax
je 0x46206e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x621f0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x62254]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x46202c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x62258]
or eax, eax
je 0x462068
mov dword [ebx], eax
add ebx, 4
jmp 0x462049
call dword [esi + 0x6225c]
popal
jmp 0x4095a4

Function at 0x41fef8
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41fefe
ret
Function at 0x4014fb
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.004016ab
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 0x4015f9
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 0x40159c
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x4015df
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x4015b3
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4015ce
test al, 0x40
je 0x4015c5
mov ecx, dword [edi + 0x20]
jmp 0x4015cc
test al, 0x80
je 0x4015df
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x4015df
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 0x40156b
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x40d5f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46bf6b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.00460acb
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40d672
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045e84a
mov eax, dword [eax]
push 0x49d1e4
push eax
call fcn.004515c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00460d56
test bl, bl
je 0x40d672
push 0x49d1e4
lea ecx, [esp + 0xc]
call fcn.004610e6
push 0x4a0d54
lea ecx, [esp + 0xc]
call fcn.004610e6
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x40d6ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00460d56
jmp 0x40d779
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x40d732
lea edx, [esp + 0x7c]
push 0x4a0d50
push edx
call fcn.004515c4
add esp, 8
test eax, eax
je 0x40d732
lea eax, [esp + 0x7c]
push 0x4a0d4c
push eax
call fcn.004515c4
add esp, 8
test eax, eax
je 0x40d732
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x40d6c2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.00460d56
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x40e9f0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x40ea52
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc