joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44651e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x220
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea edi, [ebp - 0x218]
mov dword [esp + 0x10], edi
movaps xmm0, xmmword [0x64cdc0]
movups xmmword [esp], xmm0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
sub esp, 0x14
mov esi, eax
test eax, eax
js 0x446566
mov ecx, dword [ebp + 8]
mov dword [esp], edi
call fcn.0046930c
sub esp, 4
test esi, esi
setns bl
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x220
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x446582
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x22c
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea ebx, [ebp - 0x218]
mov dword [esp + 0x10], ebx
movaps xmm0, xmmword [0x64cdb0]
movups xmmword [esp], xmm0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
sub esp, 0x14
mov esi, eax
test eax, eax
js 0x446603
mov edi, dword [ebp + 8]
mov dword [esp], ebx
mov ecx, edi
call fcn.0046930c
sub esp, 4
mov dword [esp], str.MicrosoftInternet_ExplorerQuick_Launch
lea ebx, [ebp - 0x224]
mov ecx, ebx
call fcn.00401a6c
sub esp, 4
mov dword [esp + 4], ebx
mov dword [esp], edi
call fcn.00442e67
cmp byte [ebx + 0xb], 0
jns 0x446603
mov eax, dword [ebp - 0x224]
mov dword [esp], eax
call fcn.00517bd6
test esi, esi
setns bl
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x22c
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x446620
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x20c
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea ebx, [ebp - 0x218]
push 0x208
push 0
push ebx
call fcn.006030b0
sub esp, 8
mov dword [esp + 0x10], ebx
movaps xmm0, xmmword [0x64cdb0]
movups xmmword [esp], xmm0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov esi, eax
test eax, eax
js 0x44667e
mov edi, dword [ebp + 8]
mov ecx, edi
push ebx
call fcn.0046930c
mov ecx, edi
push str.MicrosoftInternet_ExplorerQuick_LaunchUser_PinnedStartMenu
call fcn.00469188
test esi, esi
setns bl
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x20c
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x446838
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x40
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 8], eax
call fcn.00488190
xor ebx, ebx
cmp eax, 4
jne 0x446894
mov eax, dword [ebp + 8]
xorps xmm0, xmm0
lea ecx, [ebp - 0x44]
movups xmmword [ecx + 0x18], xmm0
movups xmmword [ecx + 8], xmm0
mov dword [ecx + 0x38], ebx
movups xmmword [ecx + 0x28], xmm0
mov dword [ecx], 0x3c
mov dword [ecx + 4], 0x400
mov dword [ecx + 0x1c], ebx
mov dword [ecx + 0xc], str.startunpin
mov dword [ecx + 0x10], eax
push ecx
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
cmp eax, 1
sete bl
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x40
pop ebx
pop ebp
ret
Function at 0x446db4
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x238
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x214]
mov dword [eax], 0x100
lea esi, [ebp - 0x210]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
xor ebx, ebx
test eax, eax
je 0x446f33
mov edi, dword [ebp + 8]
mov ecx, edi
push 0x639284
call fcn.0046930c
mov ecx, edi
push esi
call fcn.00469188
lea ecx, [ebp - 0x220]
push dword [0x6f4c5c]
call fcn.00401a6c
lea esi, [ebp - 0x244]
mov ecx, esi
push str.Chrome
call fcn.00401a6c
mov ecx, esi
push 0x6391f0
push ebx
call fcn.00469422
mov ecx, dword [eax + 8]
mov dword [ebp - 0x230], ecx
movsd xmm0, qword [eax]
movsd qword [ebp - 0x238], xmm0
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
movzx eax, byte [edi + 0xb]
test al, al
jns 0x446e5f
mov eax, dword [edi + 4]
mov edi, dword [edi]
lea ecx, [ebp - 0x238]
push eax
push edi
call fcn.00468fc8
mov ecx, dword [eax + 8]
lea esi, [ebp - 0x22c]
mov dword [esi + 8], ecx
movsd xmm0, qword [eax]
movsd qword [esi], xmm0
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
movzx eax, byte [esi + 0xb]
test al, al
cmovs eax, dword [esi + 4]
mov edx, dword [esi]
cmovns edx, esi
lea edi, [ebp - 0x220]
mov ecx, edi
push eax
push edx
call fcn.00468fc8
cmp byte [esi + 0xb], 0
jns 0x446eba
push dword [ebp - 0x22c]
call fcn.00517bd6
add esp, 4
cmp byte [ebp - 0x22d], 0
jns 0x446ed1
push dword [ebp - 0x238]
call fcn.00517bd6
add esp, 4
cmp byte [ebp - 0x239], 0
jns 0x446ee8
push dword [ebp - 0x244]
call fcn.00517bd6
add esp, 4
cmp byte [ebp - 0x215], 0
jns 0x446ef7
mov edi, dword [ebp - 0x220]
lea esi, [ebp - 0x22c]
mov ecx, esi
push 0x20019
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.00485170
cmp dword [esi], 0
setne bl
mov ecx, esi
call fcn.00485370
cmp byte [ebp - 0x215], 0
jns 0x446f33
push dword [ebp - 0x220]
call fcn.00517bd6
add esp, 4
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x238
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x447064
Capabilities:
Create shortcut via ishelllink

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x214
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
xor esi, esi
lea eax, [ebp - 0x21c]
mov dword [eax], esi
mov dword [ebp - 0x220], esi
push eax
push 0x689e64
push 1
push esi
push 0x689e94
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x44716b
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 8]
mov eax, dword [ebp - 0x21c]
mov ecx, dword [eax]
push edi
push eax
call dword [ecx + 0x50]
lea esi, [ebp - 0x218]
push 0x208
push 0
push esi
call fcn.006030b0
add esp, 0xc
push edi
call fcn.006208d5
add esp, 4
push eax
push edi
push esi
call fcn.00620dfb
add esp, 0xc
push esi
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
mov eax, dword [ebp - 0x21c]
mov ecx, dword [eax]
push esi
push eax
call dword [ecx + 0x24]
test ebx, ebx
je 0x447108
mov eax, dword [ebp - 0x21c]
mov ecx, dword [eax]
push ebx
push eax
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x21c]
mov ecx, dword [eax]
push dword [ebp + 0x14]
push edi
push eax
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x21c]
mov ecx, dword [eax]
lea edx, [ebp - 0x220]
push edx
push 0x689ef4
push eax
call dword [ecx]
xor esi, esi
test eax, eax
js 0x44715b
mov edi, dword [ebp + 0xc]
mov eax, dword [ebp - 0x220]
mov ecx, dword [eax]
push 2
push edi
push eax
call dword [ecx + 0x18]
test eax, eax
js 0x44715b
push 0
push edi
push 5
push 2
call dword [sym.imp.SHELL32.dll_SHChangeNotify]
xor esi, esi
inc esi
mov eax, dword [ebp - 0x220]
test eax, eax
je 0x44716b
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [ebp - 0x21c]
test eax, eax
je 0x44717b
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, esi
add esp, 0x214
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x4484ce
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
call fcn.00488190
mov ecx, eax
xor eax, eax
cmp ecx, 4
jne 0x4484f7
push eax
push eax
push eax
push dword [ebp + 8]
push str.startpin
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
cmp eax, 0x20
setg al
pop ebp
ret
Function at 0x44a8ec
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov eax, dword [ebp + 8]
movzx ecx, byte [eax + 0xb]
mov esi, dword [eax]
mov edi, dword [eax + 4]
add edi, esi
mov edx, ecx
add edx, eax
test cl, cl
cmovs edx, edi
cmovs eax, esi
sub edx, eax
mov ecx, edx
cmp edx, 4
jb 0x44a93a
imul esi, dword [eax], 0x5bd1e995
mov edi, esi
shr edi, 0x18
xor edi, esi
imul esi, edi, 0x5bd1e995
imul ecx, ecx, 0x5bd1e995
xor ecx, esi
add eax, 4
add edx, 0xfffffffc
cmp edx, 3
ja 0x44a914
cmp edx, 1
je 0x44a95b
cmp edx, 2
je 0x44a952
cmp edx, 3
jne 0x44a966
movzx edx, byte [eax + 2]
shl edx, 0x10
xor ecx, edx
movzx edx, byte [eax + 1]
shl edx, 8
xor ecx, edx
movzx eax, byte [eax]
xor eax, ecx
imul ecx, eax, 0x5bd1e995
mov eax, ecx
shr eax, 0xd
xor eax, ecx
imul ecx, eax, 0x5bd1e995
mov eax, ecx
shr eax, 0xf
xor eax, ecx
pop esi
pop edi
pop ebp
ret 4
Function at 0x44f360
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
movdqu xmm1, xmmword [ecx]
movdqu xmm2, xmmword [ecx + 0x10]
movdqu xmm4, xmmword [ecx + 0x20]
movdqu xmm3, xmmword [ecx + 0x30]
movd xmm0, dword [ebp + 0x10]
pxor xmm0, xmm1
add eax, 0xffffffc0
add ecx, 0x40
cmp eax, 0x40
jb 0x44f44e
nop word cs:[eax + eax]
nop
movdqa xmm6, xmm0
movdqa xmm1, xmmword [0x64e170]
pclmulqdq xmm6, xmm1, 0
movdqa xmm5, xmmword [0x64e180]
pclmulqdq xmm0, xmm5, 0x11
movdqa xmm7, xmm0
pxor xmm7, xmm6
movdqa xmm0, xmm2
movdqa xmm1, xmmword [0x64e170]
pclmulqdq xmm0, xmm1, 0
pclmulqdq xmm2, xmm5, 0x11
movdqa xmm6, xmm2
pxor xmm6, xmm0
movdqa xmm0, xmm4
pclmulqdq xmm0, xmm1, 0
movdqa xmm2, xmm1
pclmulqdq xmm4, xmm5, 0x11
movdqa xmm1, xmm4
pxor xmm1, xmm0
movdqa xmm0, xmm3
pclmulqdq xmm0, xmm2, 0
pclmulqdq xmm3, xmm5, 0x11
movdqa xmm5, xmm3
pxor xmm5, xmm0
movdqu xmm0, xmmword [ecx]
pxor xmm0, xmm7
movdqu xmm2, xmmword [ecx + 0x10]
pxor xmm2, xmm6
movdqu xmm4, xmmword [ecx + 0x20]
pxor xmm4, xmm1
movdqu xmm3, xmmword [ecx + 0x30]
pxor xmm3, xmm5
add eax, 0xffffffc0
add ecx, 0x40
cmp eax, 0x3f
ja 0x44f3a0
movdqa xmm1, xmmword [0x64e190]
movdqa xmm5, xmm0
pclmulqdq xmm5, xmm1, 0
pxor xmm5, xmm2
movdqa xmm2, xmmword [0x64e1a0]
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm5
movdqa xmm5, xmm0
pclmulqdq xmm5, xmm1, 0
pxor xmm5, xmm4
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm5
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm3
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm4
cmp eax, 0x10
jb 0x44f588
lea edx, [eax - 0x10]
mov esi, edx
shr esi, 4
add esi, 1
and esi, 3
je 0x44f4e7
nop
movdqu xmm3, xmmword [ecx]
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm3
pclmulqdq xmm0, xmm2, 0x11
pxor xmm0, xmm4
add ecx, 0x10
add eax, 0xfffffff0
add esi, 0xffffffff
jne 0x44f4c0
movdqa xmm3, xmm0
cmp edx, 0x30
jb 0x44f58c
nop word cs:[eax + eax]
nop
movdqa xmm4, xmm0
pclmulqdq xmm4, xmm1, 0
pclmulqdq xmm0, xmm2, 0x11
movdqu xmm3, xmmword [ecx]
pxor xmm3, xmm4
pxor xmm3, xmm0
movdqu xmm0, xmmword [ecx + 0x10]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
movdqu xmm0, xmmword [ecx + 0x20]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
movdqu xmm0, xmmword [ecx + 0x30]
movdqa xmm4, xmm3
pclmulqdq xmm4, xmm1, 0
pxor xmm4, xmm0
pclmulqdq xmm3, xmm2, 0x11
pxor xmm3, xmm4
add eax, 0xffffffc0
add ecx, 0x40
movdqa xmm0, xmm3
cmp eax, 0xf
ja 0x44f500
jmp 0x44f58c
movdqa xmm3, xmm0
movdqa xmm0, xmmword [0x64e1a0]
pclmulqdq xmm0, xmm3, 1
psrldq xmm3, 8
pxor xmm3, xmm0
pxor xmm0, xmm0
pxor xmm1, xmm1
pblendw xmm1, xmm3, 3
psrldq xmm3, 4
pclmulqdq xmm1, xmmword [0x64e1b0], 0
pxor xmm1, xmm3
pxor xmm2, xmm2
pblendw xmm2, xmm1, 3
pclmulqdq xmm2, xmmword [0x64e1c0], 0x10
pblendw xmm2, xmm0, 0xfc
pclmulqdq xmm2, xmmword [0x64e1d0], 0
pxor xmm2, xmm1
pextrd eax, xmm2, 1
pop esi
pop ebp
ret
Function at 0x454cc0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x14
mov dword [ebp - 0x20], ecx
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
mov edi, dword [ebp - 0x20]
mov ecx, dword [edi + 0x24]
mov eax, dword [ecx]
lea edx, [ebp - 0x1c]
push edx
lea edx, [ebp - 0x10]
push edx
lea edx, [ebp - 0x18]
push edx
push dword [edi + 0x28]
call dword [eax + 0x10]
mov ebx, eax
mov esi, dword [ebp - 0x1c]
lea eax, [ebp - 0x18]
sub esi, eax
push dword [edi + 0x20]
push esi
push 1
push eax
call fcn.0061e87a
add esp, 0x10
cmp eax, esi
jne 0x454d30
cmp ebx, 1
je 0x454cd9
cmp ebx, 2
mov esi, 0xffffffff
je 0x454d33
mov eax, dword [ebp - 0x20]
push dword [eax + 0x20]
call fcn.0061e183
add esp, 4
neg eax
sbb esi, esi
jmp 0x454d33
xor esi, esi
dec esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x454d50
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
cmp byte [ecx + 0x2c], 0
je 0x454d74
push dword [ecx + 0x20]
push esi
push 1
push eax
call fcn.0061e87a
add esp, 0x14
jmp 0x454da3
test esi, esi
jle 0x454d9c
mov dword [ebp - 0x10], ecx
xor edi, edi
mov ebx, eax
movzx eax, byte [eax + edi]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
call dword [edx + 0x30]
cmp eax, 0xffffffff
je 0x454d9e
inc edi
cmp esi, edi
mov eax, ebx
jne 0x454d7d
mov edi, esi
jmp 0x454d9e
xor edi, edi
mov eax, edi
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret 8

Function at 0x454db0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x18
mov ebx, dword [ebp + 8]
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
cmp ebx, 0xffffffff
je 0x454df3
mov esi, ecx
mov byte [ebp - 0x19], bl
cmp byte [ecx + 0x2c], 0
je 0x454e0b
xor edi, edi
inc edi
lea eax, [ebp - 0x19]
push dword [esi + 0x20]
push edi
push edi
push eax
call fcn.0061e87a
add esp, 0x10
cmp eax, edi
je 0x454df5
xor ebx, ebx
dec ebx
jmp 0x454df5
xor ebx, ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, ebx
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret 4
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x20]
mov dword [ecx], eax
lea ebx, [ebp - 0x19]
mov ecx, dword [esi + 0x24]
mov eax, dword [ecx]
lea edx, [ebp - 0x20]
push edx
lea edx, [ebp - 0x10]
push edx
lea edx, [ebp - 0x18]
push edx
lea edx, [ebp - 0x24]
push edx
lea edx, [ebp - 0x18]
push edx
push ebx
push dword [esi + 0x28]
call dword [eax + 8]
cmp dword [ebp - 0x24], ebx
je 0x454dee
mov edi, eax
cmp eax, 3
je 0x454e6c
cmp edi, 1
ja 0x454dee
mov ebx, dword [ebp - 0x20]
lea eax, [ebp - 0x18]
sub ebx, eax
push dword [esi + 0x20]
push ebx
push 1
push eax
call fcn.0061e87a
add esp, 0x10
cmp eax, ebx
jne 0x454dee
mov ebx, dword [ebp - 0x24]
cmp edi, 1
je 0x454e16
jmp 0x454e85
xor edi, edi
inc edi
push dword [esi + 0x20]
push edi
push edi
push ebx
call fcn.0061e87a
add esp, 0x10
cmp eax, edi
jne 0x454dee
mov ebx, dword [ebp + 8]
jmp 0x454df5
Function at 0x454ec0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
cmp byte [ecx + 0x2c], 0
je 0x454ee4
push dword [ecx + 0x20]
push esi
push 2
push eax
call fcn.0061e87a
add esp, 0x14
jmp 0x454f14
test esi, esi
jle 0x454f0d
mov dword [ebp - 0x10], ecx
xor edi, edi
mov ebx, eax
movzx eax, word [eax + edi*2]
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push eax
call dword [edx + 0x30]
cmp ax, 0xffff
je 0x454f0f
inc edi
cmp esi, edi
mov eax, ebx
jne 0x454eed
mov edi, esi
jmp 0x454f0f
xor edi, edi
mov eax, edi
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret 8

Function at 0x454f20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x18
movzx esi, word [ebp + 8]
mov eax, dword [0x6f4e3c]
xor eax, ebp
mov dword [ebp - 0x10], eax
cmp si, 0xffff
je 0x454f66
mov edi, ecx
mov word [ebp - 0x1a], si
cmp byte [ecx + 0x2c], 0
je 0x454f7e
lea eax, [ebp - 0x1a]
push dword [edi + 0x20]
push 1
push 2
push eax
call fcn.0061e87a
add esp, 0x10
cmp eax, 1
je 0x454f68
xor esi, esi
dec esi
jmp 0x454f68
xor esi, esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
mov eax, esi
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret 4
lea eax, [ebp - 0x18]
lea ecx, [ebp - 0x20]
mov dword [ecx], eax
lea esi, [ebp - 0x1a]
mov ecx, dword [edi + 0x24]
mov eax, dword [ecx]
lea edx, [ebp - 0x20]
push edx
lea edx, [ebp - 0x10]
push edx
lea edx, [ebp - 0x18]
push edx
lea edx, [ebp - 0x24]
push edx
lea edx, [ebp - 0x18]
push edx
push esi
push dword [edi + 0x28]
call dword [eax + 8]
cmp dword [ebp - 0x24], esi
je 0x454f61
mov ebx, eax
cmp eax, 3
je 0x454fdf
cmp ebx, 1
ja 0x454f61
mov esi, dword [ebp - 0x20]
lea eax, [ebp - 0x18]
sub esi, eax
push dword [edi + 0x20]
push esi
push 1
push eax
call fcn.0061e87a
add esp, 0x10
cmp eax, esi
jne 0x454f61
mov esi, dword [ebp - 0x24]
cmp ebx, 1
je 0x454f89
jmp 0x454ff8
xor ebx, ebx
inc ebx
push dword [edi + 0x20]
push ebx
push ebx
push esi
call fcn.0061e87a
add esp, 0x10
cmp eax, ebx
jne 0x454f61
movzx esi, word [ebp + 8]
jmp 0x454f68

Function at 0x455190
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
xor eax, eax
cmp edx, ecx
je 0x4551bf
shl eax, 4
movsx esi, byte [edx]
add esi, eax
mov edi, esi
and edi, 0xf0000000
mov eax, edi
shr eax, 0x18
or eax, edi
xor eax, esi
inc edx
cmp ecx, edx
jne 0x4551a1
pop esi
pop edi
pop ebp
ret 8

Function at 0x4552d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
xor eax, eax
cmp edx, ecx
je 0x455301
shl eax, 4
movzx esi, word [edx]
add esi, eax
mov edi, esi
and edi, 0xf0000000
mov eax, edi
shr eax, 0x18
or eax, edi
xor eax, esi
add edx, 2
cmp ecx, edx
jne 0x4552e1
pop esi
pop edi
pop ebp
ret 8
Function at 0x45e834
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov ecx, edi
call fcn.00467074
mov ebx, eax
test esi, esi
je 0x45e86d
mov eax, dword [esi + 0xc]
cmp eax, dword [esi + 0x10]
je 0x45e85a
movzx eax, word [eax]
jmp 0x45e861
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
cmp ax, 0xffff
je 0x45e86d
test bl, bl
jne 0x45e873
jmp 0x45e8d0
xor esi, esi
test bl, bl
jne 0x45e8c1
mov ecx, dword [edi]
mov eax, dword [ecx + 0xc]
cmp eax, dword [ecx + 0x10]
je 0x45e882
movzx eax, word [eax]
jmp 0x45e887
mov eax, dword [ecx]
call dword [eax + 0x20]
mov ecx, dword [ebp + 0x14]
mov edx, dword [ecx]
movzx eax, ax
push eax
push 8
call dword [edx + 0xc]
test al, al
je 0x45e8b2
mov ecx, dword [edi]
mov eax, dword [ecx + 0xc]
cmp eax, dword [ecx + 0x10]
je 0x45e8ab
add eax, 2
mov dword [ecx + 0xc], eax
jmp 0x45e840
mov eax, dword [ecx]
call dword [eax + 0x24]
jmp 0x45e840
mov ecx, edi
call fcn.00467074
mov ebx, eax
test esi, esi
jne 0x45e8d9
jmp 0x45e8ca
mov ecx, edi
call fcn.00467074
mov ebx, eax
test bl, bl
jne 0x45e8f8
jmp 0x45e8fe
mov ecx, edi
call fcn.00467074
mov ebx, eax
mov eax, dword [esi + 0xc]
cmp eax, dword [esi + 0x10]
je 0x45e8e6
movzx eax, word [eax]
jmp 0x45e8ed
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
cmp ax, 0xffff
sete al
xor bl, al
jne 0x45e8fe
mov eax, dword [ebp + 0x10]
or byte [eax], 2
pop esi
pop edi
pop ebx
pop ebp
ret 0x10
Function at 0x46b5b0
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
mov edi, dword [0x8fd520]
test edi, edi
jne 0x46b656
push 0x24
call fcn.00517b56
add esp, 4
mov esi, eax
mov dword [eax + 4], 0
mov dword [eax], 0
push 0xc
call fcn.00517b56
add esp, 4
mov dword [esi + 8], eax
lea ecx, [eax + 0xc]
mov dword [esi + 0x10], ecx
mov dword [eax + 8], 0
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [esi + 0xc], ecx
lea eax, [esi + 0x18]
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x14], eax
mov dword [esi + 0x20], 1
mov dword [0x8fd520], esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
xor edx, edx
test eax, eax
je 0x46b64d
cmp word [eax], 0
je 0x46b64d
xor ecx, ecx
nop dword [eax + eax]
lea edx, [ecx + 1]
cmp word [eax + ecx*2 + 2], 0
mov ecx, edx
jne 0x46b640
mov ecx, esi
push edx
push eax
call fcn.0046b660
test edi, edi
sete al
pop esi
pop edi
pop ebp
ret
Function at 0x46b660
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x2c
mov edi, ecx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov edx, dword [0x6f4e3c]
xor edx, ebp
mov dword [ebp - 0x10], edx
lea ebx, [ebp - 0x20]
push 3
push ecx
push eax
push ebx
call fcn.0047a710
add esp, 0x10
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x46b85b
mov esi, dword [ebp - 0x20]
mov dword [edi], esi
mov dword [edi + 4], eax
mov dword [ebp - 0x14], 0
push 0x800
push 0
push str.api_ms_win_downlevel_shell32_l1_1_0.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
test eax, eax
mov dword [ebp - 0x2c], eax
je 0x46b6da
push 0x65191e
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x46b6e9
mov ecx, eax
lea eax, [ebp - 0x14]
push eax
push esi
call ecx
jmp 0x46b6e5
lea eax, [ebp - 0x14]
push eax
push esi
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov esi, eax
jmp 0x46b6eb
xor esi, esi
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
test eax, eax
je 0x46b7f1
mov dword [ebp - 0x24], esi
mov dword [ebp - 0x28], edi
cmp eax, 0x15555556
jae 0x46b87b
shl eax, 2
mov dword [ebp - 0x30], eax
lea esi, [eax + eax*2]
push esi
call fcn.00517b56
add esp, 4
mov edi, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
add eax, esi
mov dword [ebp - 0x18], eax
xor eax, eax
mov esi, dword [ebp - 0x24]
jmp 0x46b785
mov byte [edi + 0xb], bl
mov eax, edi
test ebx, ebx
je 0x46b771
mov ecx, ebx
add ecx, ebx
push ecx
push dword [ebp - 0x34]
push eax
mov esi, eax
call fcn.006025b0
mov eax, esi
mov esi, dword [ebp - 0x24]
add esp, 0xc
mov word [eax + ebx*2], 0
add edi, 0xc
mov eax, dword [ebp - 0x38]
add eax, 4
cmp dword [ebp - 0x30], eax
je 0x46b7e8
mov dword [ebp - 0x38], eax
mov eax, dword [esi + eax]
mov dword [edi + 4], 0
mov dword [edi], 0
mov dword [edi + 8], 0
mov dword [ebp - 0x34], eax
push eax
call fcn.006208d5
add esp, 4
cmp eax, 0x7ffffff0
jae 0x46b86f
mov ebx, eax
cmp eax, 5
jb 0x46b750
lea esi, [ebx + 8]
and esi, 0xfffffff8
js 0x46b876
lea eax, [esi + esi]
push eax
call fcn.00517b56
add esp, 4
mov dword [edi], eax
or esi, 0x80000000
mov dword [edi + 8], esi
mov dword [edi + 4], ebx
jmp 0x46b759
mov dword [ebp - 0x1c], edi
mov edi, dword [ebp - 0x28]
lea ebx, [ebp - 0x20]
mov ecx, edi
push ebx
call fcn.0046b280
mov dword [edi], 0
mov dword [edi + 4], 0
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x46b81b
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov esi, dword [ebp - 0x20]
test esi, esi
je 0x46b85b
mov eax, dword [ebp - 0x1c]
cmp eax, esi
jne 0x46b836
mov eax, esi
jmp 0x46b84f
mov eax, edi
cmp esi, edi
je 0x46b84c
lea edi, [eax - 0xc]
cmp byte [eax - 1], 0
jns 0x46b830
push dword [eax - 0xc]
call fcn.00517bd6
add esp, 4
jmp 0x46b830
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x1c], esi
push eax
call fcn.00517bd6
add esp, 4
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00517c1a
add esp, 0x2c
pop esi
pop edi
pop ebx
pop ebp
ret 8
mov ecx, edi
call fcn.00467d64
call fcn.0061842c
lea ecx, [ebp - 0x20]
call fcn.00469ffc
int3