joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4096a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20c
mov dword [esp], ecx
mov edi, dword [esp + 0x220]
movzx ecx, word [edi]
test cx, cx
je 0x4097c7
lea eax, [edi + 2]
xor ebx, ebx
jmp 0x4096dd
add ebx, esi
movzx ecx, word [eax]
add eax, 2
test cx, cx
je 0x409701
movzx ebp, cx
xor ecx, ecx
cmp ebp, 0x800
setb dl
mov esi, 1
cmp ebp, 0x80
jb 0x4096d0
mov cl, dl
xor ecx, 3
mov esi, ecx
jmp 0x4096d0
lea esi, [ebx + 1]
push esi
call fcn.00408e10
add esp, 4
test ebx, ebx
jle 0x4097d1
add ebx, eax
add esi, eax
mov dword [esp + 4], esi
mov ebp, eax
jmp 0x409745
mov byte [ebp], dl
mov esi, 1
add edi, 2
add ebp, esi
cmp ebp, ebx
jae 0x4097d3
movzx edx, word [edi]
test dx, dx
je 0x4097d3
cmp dx, 0x7f
jbe 0x409730
mov ecx, ebp
not ecx
add ecx, dword [esp + 4]
movzx esi, dx
mov dword [esp + 8], esi
cmp esi, 0x7ff
ja 0x409790
cmp ecx, 2
jb 0x409790
mov ecx, edx
shr ecx, 6
add cl, 0xc0
mov byte [ebp], cl
and dl, 0x3f
or dl, 0x80
mov byte [ebp + 1], dl
mov esi, 2
jmp 0x409738
xor esi, esi
cmp ecx, 3
jb 0x409738
mov esi, dword [esp + 8]
mov ecx, esi
shr ecx, 0xc
or cl, 0xe0
mov byte [ebp], cl
mov ecx, esi
shr ecx, 6
and cl, 0x3f
or cl, 0x80
mov byte [ebp + 1], cl
and dl, 0x3f
or dl, 0x80
mov byte [ebp + 2], dl
mov esi, 3
jmp 0x409738
push 1
call fcn.00408e10
add esp, 4
mov ebp, eax
mov edi, dword [esp + 0x228]
mov esi, dword [esp + 0x224]
mov byte [ebp], 0
movzx edx, byte [eax]
lea ecx, [esp + 0xc]
mov ebx, ecx
test dl, dl
je 0x409816
inc eax
lea ebx, [esp + 0xc]
jmp 0x40980b
mov byte [ebx], dh
inc ebx
movzx edx, byte [eax]
inc eax
test dl, dl
je 0x409816
mov dh, 0x2f
cmp dl, 0x5c
je 0x409800
mov dh, dl
jmp 0x409800
mov byte [ebx], 0
push 0
push 0
push 0
mov eax, dword [esp + 0xc]
push dword [eax + 8]
add eax, 0x10
push 0
push 0
push edi
push esi
push ecx
push eax
call fcn.00405ab0
add esp, 0x28
test eax, eax
setne al
add esp, 0x20c
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x416000
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0xd8
mov ecx, dword [ebp + 0xc]
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [ecx + eax], 0
lea eax, [eax + 2]
jne 0x416020
add eax, ecx
add eax, 0xfffffffe
mov esi, ecx
not esi
and esi, eax
xor eax, ecx
add esi, esi
sub esi, eax
sar esi, 1
lea edi, [esp + 0x7c]
push edi
push 0
push 0
push esi
push ecx
push 0
call dword [0x446cd8]
mov ebx, dword [esp + 0x7c]
test ebx, ebx
jns 0x41605f
mov eax, 0xffffffff
jmp 0x416062
lea eax, [ebx + ebx]
push eax
call fcn.00408e10
add esp, 4
push edi
push ebx
mov ebx, eax
push eax
push esi
push dword [ebp + 0xc]
push 0
call dword [0x446cd8]
mov dword [esp + 0x20], 0xc38ec19c
mov dword [esp + 0x24], 0xc775c565
mov dword [esp + 0x28], 0xcbaac97c
mov dword [esp + 0x2c], 0xcf6bcd9a
mov dword [esp + 0x30], 0xd361d162
mov dword [esp + 0x34], 0xd779d57d
mov dword [esp + 0x38], 0xdbdad976
lea eax, [esp + 0x3c]
mov dword [esp + 0x3c], 0
mov dword [esp + 0x40], 0
mov byte [esp + 0x44], 0
mov dword [esp + 0x90], 0
mov ecx, dword [esp + 0x90]
cmp ecx, 0x24
ja 0x41613a
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp + 0x90]
mov edx, dword [esp + 0x90]
movzx edx, byte [esp + edx + 0x20]
add ecx, 0xc0e30ae0
xor ecx, edx
mov dword [esp + 0xac], ecx
mov ecx, dword [esp + 0xac]
add cl, 0xe0
mov edx, dword [esp + 0x90]
mov byte [esp + edx + 0x20], cl
inc dword [esp + 0x90]
mov ecx, dword [esp + 0x90]
cmp ecx, 0x25
jb 0x4160f0
lea edi, [esp + 0x90]
lea edx, [esp + 0x20]
mov ecx, 7
xchg esi, edx
rep movsd dword es:[edi], dword [esi]
xchg esi, edx
lea edi, [esp + 0xac]
xor ecx, ecx
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
mov eax, dword [esp + 0x7c]
mov ecx, eax
and ecx, 0xe
xor eax, 0xe
lea edx, [eax + ecx*2]
dec edx
test edx, edx
mov dword [esp + 0x14], ebx
jns 0x41617d
mov eax, 0xffffffff
jmp 0x416185
lea eax, [eax + ecx*2]
add eax, eax
add eax, 0xfffffffe
push eax
call fcn.00408e10
add esp, 4
mov ebx, eax
mov eax, dword [esp + 0x14]
movzx ecx, word [eax]
mov eax, ebx
test cx, cx
je 0x4161c1
mov eax, dword [esp + 0x14]
lea edx, [eax + 2]
mov eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x4161b0
mov word [eax], 0
movzx ecx, word [esp + 0x90]
test cx, cx
je 0x4161f1
lea edx, [esp + 0x92]
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x4161e0
mov word [eax], 0
lea eax, [esp + 0x18]
push 0x60
push 3
push 0x120089
push eax
push ebx
call fcn.0043a200
add esp, 0x14
not eax
shr eax, 0x1f
jmp dword [eax*4 + 0x44114c]
Function at 0x42d330
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Open clipboard
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x50
mov eax, dword [ebp + 8]
mov byte [esp + 0xf], 0
xor eax, eax
mov dword [esp], 0
call dword [sym.imp.USER32.dll_OpenClipboard]
sub esp, 4
cmp eax, 0
je 0x42d4dd
xor eax, eax
mov dword [esp], 0
mov dword [esp + 4], 0
call dword [sym.imp.USER32.dll_GetWindowLongW]
sub esp, 8
mov dword [esp + 0x48], eax
mov dword [esp], 1
call dword [sym.imp.USER32.dll_GetClipboardData]
sub esp, 4
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x18]
cmp eax, 0
setne al
test al, 1
jne 0x42d3a4
jmp 0x42d4d1
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_GlobalLock]
sub esp, 4
mov dword [esp + 0x40], eax
mov eax, dword [esp + 0x40]
mov dword [esp], eax
call fcn.00408f50
mov dword [esp + 0x3c], eax
cmp dword [esp + 0x3c], 0
je 0x42d4bd
mov ecx, dword [ebp + 8]
jmp 0x42d3d8
mov eax, dword [esp + 0x3c]
mov edx, dword [esp + 0x40]
mov bl, byte [esp + 0x14]
mov byte [esp + 0x1c], bl
mov byte [esp + 0x20], 0xcb
mov byte [esp + 0x21], 0x21
mov byte [esp + 0x22], 0x5b
mov byte [esp + 0x23], 0x63
mov byte [esp + 0x24], 0x56
mov byte [esp + 0x25], 0x62
mov byte [esp + 0x26], 0x57
mov byte [esp + 0x27], 0x61
mov byte [esp + 0x28], 0x50
mov byte [esp + 0x29], 0xa7
mov byte [esp + 0x2a], 0x6e
mov byte [esp + 0x2b], 0x63
mov byte [esp + 0x2c], 0x6c
mov byte [esp + 0x2d], 0xf9
mov byte [esp + 0x30], 0
mov word [esp + 0x2e], 0
mov dword [esp + 0x10], 0
mov esi, dword [esp + 0x10]
cmp esi, 0x11
jae 0x42d49c
jmp 0x42d44d
mov esi, dword [esp + 0x10]
mov edi, dword [esp + 0x10]
movzx edi, byte [esp + edi + 0x20]
mov ebx, esi
and ebx, 0xbc1023e
xor esi, 0x8bc1023e
lea esi, [esi + ebx*2]
mov ebx, esi
add ebx, edi
and esi, edi
add esi, esi
sub ebx, esi
mov dword [esp + 0x44], ebx
mov ebx, dword [esp + 0x44]
add bl, 0x4e
mov esi, dword [esp + 0x10]
mov byte [esp + esi + 0x20], bl
mov esi, dword [esp + 0x10]
inc esi
mov dword [esp + 0x10], esi
mov esi, dword [esp + 0x10]
cmp esi, 0x11
jb 0x42d44d
jmp 0x42d49c
lea esi, [esp + 0x20]
mov dword [esp], esi
mov dword [esp + 4], edx
mov dword [esp + 8], eax
call fcn.00409850
sub esp, 0xc
and al, 1
jmp 0x42d4b7
mov byte [esp + 0xf], al
jmp 0x42d4bd
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
sub esp, 4
jmp 0x42d4cf
jmp 0x42d4d1
jmp 0x42d4d3
call dword [sym.imp.USER32.dll_CloseClipboard]
jmp 0x42d4db
jmp 0x42d4dd
mov al, byte [esp + 0xf]
and al, 1
movzx eax, al
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x431c20
Capabilities:
Encode data using xor
Hash data using sha1
Resolve function by parsing pe exports

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x5c
mov ebp, dword [esp + 0x74]
mov eax, dword [esp + 0x70]
mov dword [esp + 0x14], 0xc3d2e1f0
mov dword [esp + 0x10], 0x10325476
mov dword [esp + 0xc], 0x98badcfe
mov dword [esp + 8], 0xefcdab89
mov dword [esp + 4], 0x67452301
cmp ebp, 0x40
jb 0x431cdd
mov edi, ebp
shr edi, 6
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ebp, eax
xor esi, esi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx eax, byte [ebp + esi]
mov dword [esp + esi + 0x1c], eax
movzx ecx, byte [ebp + esi + 1]
shl ecx, 8
or ecx, eax
mov dword [esp + esi + 0x1c], ecx
movzx eax, byte [ebp + esi + 2]
shl eax, 0x10
or eax, ecx
mov dword [esp + esi + 0x1c], eax
movzx ecx, byte [ebp + esi + 3]
shl ecx, 0x18
or ecx, eax
mov dword [esp + esi + 0x1c], ecx
add esi, 4
cmp esi, 0x40
jne 0x431c80
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 8]
push eax
call fcn.00434290
add esp, 8
inc ebx
lea eax, [esi + ebp]
cmp ebx, edi
jne 0x431c70
add ebp, esi
mov eax, ebp
mov ebp, dword [esp + 0x74]
mov dword [esp + 0x58], 0
mov dword [esp + 0x54], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0x4c], 0
mov dword [esp + 0x48], 0
mov dword [esp + 0x44], 0
mov dword [esp + 0x40], 0
mov dword [esp + 0x3c], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x1c], 0
mov ecx, ebp
and ecx, 0x3f
mov dword [esp], ecx
je 0x431dd4
mov ecx, ebp
and ecx, 1
xor edi, edi
cmp dword [esp], 1
je 0x431dbd
mov dword [esp + 0x18], ecx
sub dword [esp], ecx
xor ebx, ebx
xor edi, edi
nop
movzx ebp, byte [eax + edi]
mov ecx, ebx
and cl, 0x10
shl ebp, cl
mov edx, edi
and edx, 0xfffffffc
xor ebp, dword [esp + edx + 0x1c]
mov dword [esp + edx + 0x1c], ebp
movzx esi, byte [eax + edi + 1]
or cl, 8
shl esi, cl
xor esi, ebp
mov dword [esp + edx + 0x1c], esi
add edi, 2
add ebx, 0x10
cmp dword [esp], edi
jne 0x431d80
add eax, edi
mov ebp, dword [esp + 0x74]
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x431dd4
movzx eax, byte [eax]
lea ecx, [edi*8]
shl eax, cl
and edi, 0xfffffffc
xor dword [esp + edi + 0x1c], eax
lea ebx, [ebp*8]
mov ecx, ebx
and cl, 0x18
or cl, 7
mov eax, 1
shl eax, cl
mov ecx, ebp
and ecx, 0x3c
xor dword [esp + ecx + 0x1c], eax
mov esi, dword [esp + 0x78]
mov eax, ebp
not eax
test al, 0x38
jne 0x431e25
lea edi, [esp + 0x1c]
lea eax, [esp + 4]
push edi
push eax
call fcn.00434290
add esp, 8
xor eax, eax
mov ecx, 0x10
rep stosd dword es:[edi], eax
lea edi, [esp + 0x5c]
xor eax, eax
xor ecx, ecx
rep stosw word es:[edi], ax
mov dword [esp + 0x54], ebx
shr ebp, 0x1d
mov dword [esp + 0x58], ebp
lea eax, [esp + 0x1c]
lea ecx, [esp + 4]
push eax
push ecx
call fcn.00434290
add esp, 8
mov eax, dword [esp + 4]
mov dword [esi], eax
mov eax, dword [esp + 8]
mov dword [esi + 4], eax
mov eax, dword [esp + 0xc]
mov dword [esi + 8], eax
mov eax, dword [esp + 0x10]
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x14]
mov dword [esi + 0x10], eax
add esp, 0x5c
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4359d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
mov esi, dword [ebp + 8]
mov dword [esp + 8], 0xd3d0d106
mov dword [esp + 0xc], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0xf
ja 0x435a55
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx edi, byte [esp + ecx + 8]
lea ecx, [eax - 0x78f22edd]
mov edx, ecx
and edx, edi
mov ebx, ecx
xor ebx, edi
add eax, 0x23
and eax, edi
or ecx, edi
xor ecx, ebx
add ecx, eax
lea eax, [ebx + edx*2]
sub eax, ecx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0xb
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0x10
jb 0x435a10
mov eax, dword [esp + 8]
mov eax, dword fs:[eax]
mov edi, dword [eax + 0x18]
mov ebx, dword [0x44ecfc]
mov eax, dword [0x444744]
nop
nop
nop
nop
nop
nop
jmp eax
Function at 0x439290
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x28
mov dword [esp + 0x10], 0x33343566
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov byte [esp + 0x1c], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 0xc
ja 0x43932b
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov eax, dword [esp]
movzx edx, byte [esp + eax + 0x10]
lea esi, [ecx + 0x1b801929]
lea eax, [ecx + edx]
add eax, 0x1b801929
add ecx, 0x29
xor ecx, esi
and esi, edx
and ecx, edx
lea ecx, [ecx + esi*2]
mov edx, ecx
xor edx, eax
not ecx
and ecx, eax
add ecx, ecx
sub ecx, edx
mov dword [esp + 0xc], ecx
mov eax, dword [esp + 0xc]
mov ecx, eax
xor ecx, 0xe0
and eax, 0x60
lea eax, [ecx + eax*2]
inc al
mov ecx, dword [esp]
mov byte [esp + ecx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 0xd
jb 0x4392d0
mov eax, dword [esp + 0x10]
mov eax, dword fs:[eax]
xor ecx, ecx
cmp dword [ebp + 8], 0
sete cl
jmp dword [ecx*4 + 0x445734]
mov eax, dword [eax + 0xc]
add eax, 0xc
mov esi, dword [case.0x43933b.8]
mov dword [esp + 4], 0
mov edi, dword [eax]
xor edx, edx
mov dword [esp + 8], eax
cmp edi, eax
setne dl
mov ebx, dword [case.0x43933b.8]
mov ecx, dword [0x445774]
jmp dword [edx*4 + 0x44573c]
xor edx, edx
mov eax, dword [ebp + 8]
cmp dword [edi + 0x18], eax
sete dl
jmp dword [edx*4 + 0x445744]
mov edx, 1
jmp ebx
mov eax, dword [edi + 0x28]
mov dword [esp + 4], eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
jmp esi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
jmp ecx
mov eax, dword [eax + 0x10]
mov eax, dword [eax + 0x3c]
mov dword [esp + 4], eax
mov eax, dword [0x44578c]
nop
nop
nop
nop
nop
nop
jmp eax
Function at 0x439420
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x60
mov eax, dword [ebp + 8]
movzx eax, word [eax]
mov dword [esp + 0x10], 0x33325b4d
mov dword [esp + 0x14], 0
mov byte [esp + 0x18], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 8
ja 0x43949a
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x10]
lea esi, [ecx - 0x29af7058]
add ecx, 0xa8
and ecx, edx
or esi, edx
sub esi, ecx
mov dword [esp + 4], esi
mov ecx, dword [esp + 4]
add cl, 0x68
mov edx, dword [esp]
mov byte [esp + edx + 0x10], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 9
jb 0x439460
xor ecx, ecx
cmp dword [esp + 0x10], eax
setne cl
xor esi, esi
jmp dword [ecx*4 + 0x4457a4]
jmp dword [0x4457b0]
jmp dword [0x4457d0]
mov dword [esp + 0x10], 0x1b1a54a8
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 7
ja case.0x4394a5.3
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x10]
lea esi, [ecx + 0x4d7638ac]
and esi, edx
mov edi, 0xb289c753
sub edi, ecx
or edi, edx
add edi, ecx
add edi, 0x4d7638ad
mov ebx, edi
and ebx, esi
xor esi, edi
add ecx, edx
add ecx, 0x4d7638ac
lea edx, [esi + ebx*2]
sub ecx, edx
mov dword [esp + 4], ecx
mov ecx, dword [esp + 4]
add cl, 0x4c
mov edx, dword [esp]
mov byte [esp + edx + 0x10], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 8
jb 0x439780
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x3c]
mov eax, dword [eax + ecx]
mov dword [esp + 8], eax
mov dword [esp + 0x10], 0x1b1a54a8
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov esi, dword [esp]
cmp esi, 7
ja 0x439853
mov esi, dword [esp]
mov edi, dword [esp]
movzx edi, byte [esp + edi + 0x10]
lea ebx, [esi + 0x4d7638ac]
and ebx, edi
mov edx, 0xb289c753
sub edx, esi
or edx, edi
lea eax, [esi + edx]
add eax, 0x4d7638ad
mov edx, eax
and edx, ebx
xor ebx, eax
lea eax, [esi + edi]
add eax, 0x4d7638ac
lea edx, [ebx + edx*2]
sub eax, edx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x4c
mov edx, dword [esp]
mov byte [esp + edx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x439800
jmp dword [0x4457b8]
xor ebx, ebx
mov eax, dword [esp + 8]
cmp eax, dword [esp + 0x10]
setne bl
xor esi, esi
jmp dword [ebx*4 + 0x4457bc]
mov eax, dword [ebp + 8]
mov edx, dword [eax + ecx + 0x78]
mov eax, dword [eax + ecx + 0x7c]
xor ecx, ecx
test eax, eax
sete cl
jmp dword [ecx*4 + 0x4457d4]
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4397d4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x60
mov eax, dword [ebp + 8]
movzx eax, word [eax]
mov dword [esp + 0x10], 0x33325b4d
mov dword [esp + 0x14], 0
mov byte [esp + 0x18], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 8
ja 0x43949a
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x10]
lea esi, [ecx - 0x29af7058]
add ecx, 0xa8
and ecx, edx
or esi, edx
sub esi, ecx
mov dword [esp + 4], esi
mov ecx, dword [esp + 4]
add cl, 0x68
mov edx, dword [esp]
mov byte [esp + edx + 0x10], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 9
jb 0x439460
xor ecx, ecx
cmp dword [esp + 0x10], eax
setne cl
xor esi, esi
jmp dword [ecx*4 + 0x4457a4]
jmp dword [0x4457b0]
jmp dword [0x4457d0]
mov dword [esp + 0x10], 0x1b1a54a8
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 7
ja case.0x4394a5.3
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0x10]
lea esi, [ecx + 0x4d7638ac]
and esi, edx
mov edi, 0xb289c753
sub edi, ecx
or edi, edx
add edi, ecx
add edi, 0x4d7638ad
mov ebx, edi
and ebx, esi
xor esi, edi
add ecx, edx
add ecx, 0x4d7638ac
lea edx, [esi + ebx*2]
sub ecx, edx
mov dword [esp + 4], ecx
mov ecx, dword [esp + 4]
add cl, 0x4c
mov edx, dword [esp]
mov byte [esp + edx + 0x10], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 8
jb 0x439780
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x3c]
mov eax, dword [eax + ecx]
mov dword [esp + 8], eax
mov dword [esp + 0x10], 0x1b1a54a8
mov dword [esp + 0x14], 0
mov dword [esp], 0
mov esi, dword [esp]
cmp esi, 7
ja 0x439853
mov esi, dword [esp]
mov edi, dword [esp]
movzx edi, byte [esp + edi + 0x10]
lea ebx, [esi + 0x4d7638ac]
and ebx, edi
mov edx, 0xb289c753
sub edx, esi
or edx, edi
lea eax, [esi + edx]
add eax, 0x4d7638ad
mov edx, eax
and edx, ebx
xor ebx, eax
lea eax, [esi + edi]
add eax, 0x4d7638ac
lea edx, [ebx + edx*2]
sub eax, edx
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add al, 0x4c
mov edx, dword [esp]
mov byte [esp + edx + 0x10], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 8
jb 0x439800
jmp dword [0x4457b8]
xor ebx, ebx
mov eax, dword [esp + 8]
cmp eax, dword [esp + 0x10]
setne bl
xor esi, esi
jmp dword [ebx*4 + 0x4457bc]
mov eax, dword [ebp + 8]
mov edx, dword [eax + ecx + 0x78]
mov eax, dword [eax + ecx + 0x7c]
xor ecx, ecx
test eax, eax
sete cl
jmp dword [ecx*4 + 0x4457d4]
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
add eax, 0x403d7a
nop
nop
sub eax, 0x403d20
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x4282a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x17000]
push edi
jmp 0x4282ba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4282c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4282b0
mov eax, 1
add ebx, ebx
jne 0x4282d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4282c8
jne 0x4282e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4282c8
xor ecx, ecx
sub eax, 3
jb 0x4282f8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42836a
mov ebp, eax
add ebx, ebx
jne 0x428303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x428310
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x428334
inc ecx
add ebx, ebx
jne 0x428320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x428315
jne 0x428331
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x428315
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x428354
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x428345
jmp 0x4282b6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x428354
add edi, ecx
jmp 0x4282b6
pop esi
mov edi, esi
mov ecx, 0x115
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x428372
cmp byte [edi], 3
jne 0x428372
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 al, bl
loop 0x428377
lea edi, [esi + 0x26000]
mov eax, dword [edi]
or eax, eax
je 0x4283e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x28000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x280c4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4283a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x280cc]
or eax, eax
je 0x4283e0
mov dword [ebx], eax
add ebx, 4
jmp 0x4283c1
call dword [esi + 0x280c8]
mov ebp, dword [esi + 0x280d0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x42841a
sub esp, 0xffffff80
jmp 0x409ac0

Function at 0x432003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rsrc
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x3c711eb7
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x432024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
mov ecx, 0x1c496fa6
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x432084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x100137df
Capabilities:
Generate random numbers via winapi

Disassembly:
call fcn.100b0a27
sub byte [eax], al
add byte [eax - 0x64846fe], al
sub esp, dword [ebx + 0x14]
xchg esp, eax
or esi, dword [ebp + 0xd508a03]
sbb eax, 0x6e64b0a0
dec ebx
jae 0x1001385c
dec edi
lds esi, [edx - 0x7b1f398d]
out dx, al
out dx, eax
ljmp 0xfdb3
mov ebp, esp
push esi
xor esi, esi
cmp dword [0x10120740], 1
je 0x10013871
mov esi, 0x8000ffff
jmp 0x10013899
push dword [ebp + 8]
push dword [ebp + 0xc]
push dword [0x10120730]
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
jne 0x100138be
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call fcn.100c797f
mov esi, eax
test esi, esi
jge 0x100138be
mov eax, dword [0x1011faf4]
cmp eax, 0x1011faf4
je 0x100138be
test byte [eax + 0x3c], 2
je 0x100138be
push esi
push 0x100034d8
push 0xa
push dword [eax + 0x34]
push dword [eax + 0x30]
call fcn.100c797f
mov eax, esi
pop esi
pop ebp
ret 8
Function at 0x100c797f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x100c798e
pop dword [ebp - 0x38]
mov eax, 0x558adff5
sub eax, 0x457e6667
sub dword [ebp - 0x38], eax
push 0x40
push 0x1000
push 0x575df
push 0
mov eax, 0xa45411cc
add eax, 0x6babfef8
add eax, dword [ebp - 0x38]
call dword [eax]
mov ecx, 0xdd7fcdae
add ecx, 0x2280777e
xor esi, esi
add esi, eax
mov edi, 0x1505517e
sub edi, 0x4f1d97e
add edi, dword [ebp - 0x38]
mov edx, 0x13fc964b
sub edx, 0xfe10af9d
add dword [ebp - 0x2c], edi
mov ebx, dword [edi]
sub dword [ebp - 0x14], edx
xor ebx, edx
mov dword [ebp - 0x30], 0x2cbe67de
mov dword [esi], ebx
sub dword [ebp - 4], 0x6f75bf27
add esi, 4
add edi, 0xbaa401a6
sub edi, 0xbaa401a2
loop 0x100c79ef
add eax, 0xd1ffe9c6
sub eax, 0xd1fee243
mov ebx, eax
add eax, 0x5425ed79
add eax, 0xabda128c
mov ecx, 0x10000000
add ecx, dword [ebp - 0x38]
call ebx
leave
ret