joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40c370
Capabilities:
Hash data with md5

Disassembly:
add dword [0x435588], 0x8a4623fc
mov edx, 0x74647b8f
push esi
mov esi, ecx
mov dword [esi], 0
mov eax, dword [0x437780]
sub edx, eax
add dword [0x437304], edx
mov dword [esi + 4], 0
xor dword [0x4372b8], 0xbebbe5dd
mov dword [esi + 8], 0x67452301
mov eax, dword [0x437874]
and eax, 0xfffffffe
cmp eax, 0x22af4d32
je 0x40c3f1
mov ecx, dword [0x43663c]
mov eax, dword [0x43604c]
add ecx, 0x1b49a803
inc dword [0x43604c]
or ecx, 0x7a01e2c
or eax, 0xe78bc135
cmp eax, ecx
jle 0x40c403
mov ax, word [0x4389a4]
cwde
or dword [0x435b94], eax
jmp 0x40c403
movzx eax, word [0x4383da]
or eax, 0x7dcdfcaf
mov word [0x4383da], ax
mov dword [esi + 0xc], 0xefcdab89
inc dword [0x437618]
mov eax, dword [0x437618]
mov ecx, dword [0x43676c]
add ecx, 0x53f5dbd8
or ecx, eax
mov eax, dword [0x437004]
add eax, 0x1504231a
or eax, 0x4585bf98
cmp eax, ecx
jl 0x40c44b
movsx eax, word [0x438086]
shl eax, 9
or eax, 0x18ecf34e
add dword [0x4355c8], eax
mov dword [esi + 0x10], 0x98badcfe
add dword [0x4356a0], 0x5b828def
mov dword [esi + 0x14], 0x10325476
or dword [0x435fb8], 0xb7136abd
pop esi
ret
Function at 0x40f9c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
imul eax, dword [0x436e94], 0x3e839b85
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [0x436e94], eax
imul eax, dword [0x437728], 0xd7766f27
mov dword [0x437728], eax
mov ecx, dword [0x4359bc]
movzx eax, word [0x437dba]
add ecx, 0x24fdc48c
or ecx, 0xace365ee
and eax, ecx
mov word [0x437dba], ax
movzx eax, word [0x438470]
or eax, 0xb19beff7
mov word [0x438470], ax
mov eax, dword [ebp + 0xc]
lea edi, [esi + eax*4]
mov eax, dword [0x436750]
or eax, dword [0x435594]
mov dword [0x436750], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 4], eax
mov eax, dword [0x437534]
mov ecx, dword [0x436f6c]
not eax
or ecx, eax
movsx eax, word [0x43811e]
inc dword [0x436f6c]
sub eax, 0x65fcc28
cmp ecx, eax
jge 0x40fa83
inc word [0x437f3c]
movzx edx, word [0x437f3c]
mov ax, word [0x437a7a]
mov ecx, dword [0x435940]
cwde
add ecx, eax
add ecx, edx
mov word [0x437a7a], cx
jmp 0x40fa92
imul eax, dword [0x437774], 0x6d97b50d
mov dword [0x437774], eax
cmp esi, edi
je 0x40fb61
lea ebx, [ebx]
movzx eax, word [0x4378a6]
movzx ecx, word [0x438888]
cwde
imul ecx, eax
mov eax, dword [ebp - 4]
mov word [0x438888], cx
xor dword [esi], eax
add esi, 4
xor dword [0x436f00], 0xfa6b758c
ror dword [ebp - 4], 2
inc word [0x438940]
movzx eax, word [0x438940]
movsx ecx, ax
mov eax, dword [0x4352f4]
add eax, 0xd8900eea
add eax, ecx
mov dword [0x4352f4], eax
mov eax, dword [0x437710]
xor eax, dword [0x435394]
xor eax, 0xdb32fd31
mov dword [0x437710], eax
inc dword [0x435394]
mov eax, dword [ebp - 4]
shr eax, 8
add al, byte [ebp - 4]
mov byte [ebp - 3], al
mov eax, dword [0x435748]
mov ecx, dword [0x43601c]
add eax, 0x5dd32626
or ecx, eax
mov al, byte [ebp - 3]
add byte [ebp - 4], al
or ecx, 0x41ca481d
mov dword [0x43601c], ecx
mov ecx, 0xc8e250cf
mov eax, dword [0x4365b8]
sub ecx, eax
mov eax, dword [0x435cec]
and eax, ecx
and eax, 0x50b3d9cb
mov dword [0x435cec], eax
cmp esi, edi
jne 0x40faa0
and dword [0x435084], 0x93bd89b3
mov eax, dword [ebp - 4]
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x419f50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [0x437628]
mov eax, dword [0x4372f4]
inc dword [0x437628]
cmp eax, ecx
je 0x419f7d
movsx eax, word [0x43823e]
not eax
add eax, 0x433387f
and dword [0x4356a4], eax
movsx eax, word [0x438812]
imul ecx, eax, 0x37c63f8
movzx eax, word [0x438364]
mov edx, dword [ebp + 8]
push esi
xor ecx, 0xb4ac1fe0
add eax, ecx
mov word [0x438364], ax
inc word [0x438812]
mov dword [0x435c28], 0x786f58e2
inc word [0x438060]
movzx eax, word [0x438060]
cwde
sub eax, 0x40ed8baa
imul eax, dword [0x436d4c]
mov dword [0x436d4c], eax
mov eax, dword [ebp + 0xc]
add dword [0x437040], 0x395231bf
lea esi, [edx + eax*4]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 4], eax
mov eax, dword [0x435468]
not eax
add dword [0x436448], eax
cmp edx, esi
je 0x41a0a3
nop
mov ax, word [0x438b70]
cwde
xor dword [0x436d94], eax
inc word [0x438b70]
mov eax, dword [ebp - 4]
xor dword [edx], eax
add edx, 4
or dword [0x436400], 0xec28eaf6
ror dword [ebp - 4], 1
or dword [0x4352d0], 0x912b817a
inc dword [0x437338]
mov eax, dword [0x437338]
mov ecx, dword [0x4350c8]
add ecx, eax
and ecx, 0x3a2d4e96
add dword [0x43632c], ecx
mov eax, dword [ebp - 4]
shr eax, 8
add al, byte [ebp - 4]
mov byte [ebp - 3], al
imul eax, dword [0x435298], 0x9d8499c8
mov dword [0x435298], eax
mov al, byte [ebp - 3]
add byte [ebp - 4], al
dec dword [0x4370c0]
mov eax, dword [0x4370c0]
mov ecx, dword [0x43781c]
not ecx
and ecx, eax
mov eax, dword [0x43508c]
xor ecx, 0x20ee4323
imul eax, ecx
mov dword [0x43508c], eax
cmp edx, esi
jne 0x41a000
dec dword [0x4357f0]
mov ecx, 0xe6ab2b6e
mov edx, dword [0x4357f0]
mov eax, dword [0x436e24]
sar eax, 5
sub ecx, eax
movzx eax, word [0x43825e]
sub ecx, edx
or eax, ecx
mov word [0x43825e], ax
mov eax, dword [ebp - 4]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x420e20
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
inc word [0x438612]
sub esp, 8
mov ax, word [0x438612]
movsx ecx, ax
mov eax, dword [0x437458]
add eax, ecx
movsx ecx, word [0x437978]
and ecx, eax
cmp ecx, 0xe1bc41de
je 0x420e58
or dword [0x436784], 0x70543b43
add dword [0x436fb4], 0xe1a3650c
push ebx
push esi
push edi
push 0
call fcn.00422fe0
mov cx, word [0x437d52]
add esp, 4
mov esi, dword [0x436840]
mov edi, eax
movsx ecx, cx
mov ebx, edx
and esi, ecx
mov ecx, dword [0x43622c]
xor ecx, esi
cmp ecx, 0x7cfd6abf
jl 0x420eb3
mov ecx, dword [0x4354d8]
movzx eax, word [0x438c42]
sar ecx, 3
and ecx, 0x53da1f9d
add eax, ecx
mov word [0x438c42], ax
cmp dword [0x438ce0], 0
jne 0x420f78
cmp dword [0x4394f8], 0
jne 0x420f78
mov ecx, dword [0x4350d4]
mov eax, dword [0x436004]
sar ecx, 4
not eax
and eax, ecx
xor dword [0x4373c4], eax
push 0
call fcn.00422fe0
add esp, 4
sub eax, edi
sbb edx, ebx
test edx, edx
jg 0x420f48
jl 0x420f00
test eax, eax
jae 0x420f48
lea ecx, [ecx]
add dword [0x4352d8], 0x97850ce8
push 0x3e8
call dword [0x439700]
movsx eax, word [0x43878e]
imul eax, eax, 0xf7427545
push 0
xor dword [0x437714], eax
inc word [0x43878e]
call fcn.00422fe0
add esp, 4
sub eax, edi
sbb edx, ebx
mov dword [ebp - 4], edx
js 0x420f00
jg 0x420f48
test eax, eax
jb 0x420f00
dec dword [0x436a3c]
mov eax, dword [0x436a3c]
imul eax, eax, 0xaedf3be2
or eax, 0x12e7cf3
cmp eax, 0xc5c35892
jg 0x420f78
movzx eax, word [0x4388f6]
imul eax, eax, 0xe6f3becf
mov word [0x4388f6], ax
mov eax, dword [0x4377ac]
imul eax, dword [0x436b8c]
pop edi
pop esi
pop ebx
mov dword [0x4377ac], eax
dec dword [0x436b8c]
mov esp, ebp
pop ebp
ret
Function at 0x423d10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
movsx eax, word [0x438356]
imul eax, eax, 0x49a487d0
push esi
push edi
mov edi, dword [ebp + 8]
push edi
or dword [0x4372f0], eax
dec word [0x438356]
movzx eax, word [0x4381d0]
sub eax, 0x4894a509
mov word [0x4381d0], ax
add dword [0x4375dc], 0x5dd207a3
call fcn.004038d0
add dword [0x436b7c], 0x98242011
add esp, 4
inc dword [0x436aa0]
mov ecx, dword [0x436aa0]
movsx edx, word [0x43859e]
lea esi, [eax - 1]
inc word [0x43859e]
xor edx, 0xe4ca68ee
add ecx, 0x83caf032
cmp ecx, edx
jge 0x423d98
xor dword [0x435a40], 0x1321601
cmp byte [esi + edi], 0x22
jne 0x423e69
mov dword [0x43538c], 0x17204200
mov byte [edi], 0x22
mov dword [0x436744], 0x6b54ea22
mov byte [esi + edi], 0
movzx eax, word [0x43877e]
sub eax, 0x247269a4
mov word [0x43877e], ax
nop
movsx eax, word [0x4381ba]
dec word [0x4381ba]
cmp eax, 0x12bfcef8
jg 0x423df1
or dword [0x4373d8], 0x75b01025
jmp 0x423dfb
or dword [0x436c34], 0x404a0ef
dec dword [0x437050]
dec esi
mov eax, dword [0x437050]
imul eax, eax, 0x41219db
cmp eax, 0x6bfff53e
je 0x423e25
movsx eax, word [0x4380d8]
xor eax, 0x4fbd93e5
mov dword [0x437130], eax
cmp byte [esi + edi], 0x22
jne 0x423dd0
movzx eax, word [0x43895c]
imul eax, eax, 0x71300b29
mov word [0x43895c], ax
lea eax, [edi + 1]
mov ecx, dword [0x437284]
add eax, esi
or ecx, 0x3399d303
sub dword [0x436048], ecx
dec dword [0x437284]
pop edi
mov dword [0x4353f0], 0x88554400
pop esi
pop ebp
ret
mov eax, dword [0x436390]
mov edx, 0x436bff28
sar eax, 5
sub edx, eax
mov ax, word [0x4387f4]
mov ecx, dword [0x436eb4]
or edx, 0x579ce53e
cwde
imul ecx, eax
cmp ecx, edx
jge 0x423eaa
mov eax, dword [0x436234]
not eax
cmp eax, 0x9a43b113
jle 0x423eaa
add dword [0x4356d0], 0x19c083ec
mov byte [edi], 0x20
mov ecx, 0xa34e0b88
mov eax, dword [0x4361dc]
sub ecx, eax
movzx eax, word [0x43868c]
imul eax, ecx
mov word [0x43868c], ax
dec dword [0x4361dc]
nop
mov eax, dword [0x4350d0]
mov ecx, 0x489147ea
sub ecx, eax
dec esi
movzx eax, word [0x437e2a]
and ecx, 0xc2b8adc0
xor eax, ecx
mov word [0x437e2a], ax
dec dword [0x4350d0]
add dword [0x435274], 0x26d4802
cmp byte [esi + edi], 0x20
jne 0x423ed0
mov dword [0x435bf8], 0xce1cbd63
lea eax, [edi + 1]
inc dword [0x436e50]
add eax, esi
mov ecx, dword [0x436e50]
xor ecx, 0x1e1bc3b4
and ecx, dword [0x4360f0]
pop edi
mov dword [0x4360f0], ecx
mov dword [0x4353f0], 0x88554400
pop esi
pop ebp
ret

Function at 0x4251b0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x436fbc]
imul eax, dword [0x436ddc]
push esi
mov esi, ecx
mov dword [0x436ddc], eax
call fcn.0042e460
imul eax, dword [0x435200], 0x60e8b8e7
add eax, 0xd861bceb
xor dword [0x437098], eax
dec dword [0x435200]
cmp dword [esi + 0x18], 0
jne 0x425212
lea ebx, [ebx]
mov dword [0x4351f4], 0xc4f8f7e7
call fcn.00420fb0
mov dword [esi + 0x18], eax
xor dword [0x437210], 0x1a16b133
cmp dword [esi + 0x18], 0
je 0x4251f0
add dword [0x43648c], 0x2989e390
pop esi
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..idata
nop
mov ebx, 0x408ecc
mov ecx, 0x55581d97
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43004e
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x1f750468
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43006c
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x4030d7
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00403287
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 0x4031d5
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 0x403178
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x4031bb
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x40318f
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4031aa
test al, 0x40
je 0x4031a1
mov ecx, dword [edi + 0x20]
jmp 0x4031a8
test al, 0x80
je 0x4031bb
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x4031bb
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 0x403147
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x40fa90
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47dd0b
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.004706bc
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40fb12
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046dea0
mov eax, dword [eax]
push 0x725210
push eax
call fcn.00460034
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00470947
test bl, bl
je 0x40fb12
push 0x725210
lea ecx, [esp + 0xc]
call fcn.00470d23
push 0x728d7c
lea ecx, [esp + 0xc]
call fcn.00470d23
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 0x40fb4e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00470947
jmp 0x40fc19
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 0x40fbd2
lea edx, [esp + 0x7c]
push 0x728d78
push edx
call fcn.00460034
add esp, 8
test eax, eax
je 0x40fbd2
lea eax, [esp + 0x7c]
push 0x728d74
push eax
call fcn.00460034
add esp, 8
test eax, eax
je 0x40fbd2
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 0x40fb62
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.00470947
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 0x410410
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 0x410472
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
Function at 0x410480
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47dd8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x730250]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x4105b8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4104e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00470947
xor eax, eax
jmp 0x41062f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00470ad0
push esi
lea ecx, [esp + 0xc]
call fcn.00470d5f
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x41060d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00410410
test eax, eax
jne 0x41060d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.00410410
test eax, eax
jne 0x41060d
lea eax, [esp + 0x14]
push 0x728d90
push eax
call fcn.00461110
mov esi, eax
add esp, 8
test esi, esi
jne 0x4105ec
lea ecx, [esp + 0x14]
push 0x728d8c
push ecx
call fcn.00461090
mov esi, eax
add esp, 8
test esi, esi
jne 0x4105ec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4105ef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00470a80
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4104fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00470947
xor eax, eax
jmp 0x41062f
mov byte [esi], 0
push 0x728d88
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00470947
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x420fd0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x42103e
cmp si, 0x69
ja 0x42103e
add esi, 0xffd0
cmp si, 0x11
je 0x42100e
push 0x11
call edi
test ax, ax
jge 0x42100e
or esi, 0x2000
cmp si, 0x10
je 0x421023
push 0x10
call edi
test ax, ax
jge 0x421023
or esi, 0x4000
cmp si, 0x12
je 0x421038
push 0x12
call edi
test ax, ax
jge 0x421038
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42104b
mov esi, 0xbd
jmp 0x420fff
cmp si, 0x6e
jne 0x421058
mov esi, 0xbe
jmp 0x420fff
cmp si, 0x6f
jne 0x420ff9
mov esi, 0xbf
jmp 0x420fff

Function at 0x4226f0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x7410c0]
xor edx, edx
cmp eax, edx
jne 0x422716
xor eax, eax
mov byte [eax + 0x740fc0], al
inc eax
cmp eax, 0x100
jl 0x4226fe
mov dword [0x7410c0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x740fc0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4227a7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x42277a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x422748
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x422820
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x422873
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x42285a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4292b0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x429448
cmp ebp, ebx
jle 0x429448
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x42930e
dec eax
or eax, 0xfffffff8
inc eax
je 0x429315
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x429324
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42932b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00470688
add esp, 4
cmp eax, ebx
je 0x42934c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.00470688
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x42943e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x429425
mov al, byte [edx]
cmp al, 0xc0
jbe 0x429411
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x429406
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x429414
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x429414
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4293b0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4293a1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x42c690
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47f298
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x42c6c9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00478161
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004781e9
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0042c750
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00478226
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24