joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100061c4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x2c
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
xor edi, edi
mov dword [0x1024f474], 0
mov dword [0x1024f478], 0
mov dword [0x1024f480], 0
mov dword [0x1024f46c], 0x1a14
cmp eax, 0
mov ebx, edi
mov dword [ebp - 0x10], eax
mov eax, edi
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x28], edi
jne 0x10006235
mov dword [0x1024f470], 0x20c0
add esp, 0x2c
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 0x24]
mov esi, 0x100
add ecx, 1
mov dword [ebp - 0x2c], eax
mov eax, ecx
mov dword [ebp - 0x30], edx
cdq
idiv esi
mov dword [0x1024f474], edx
mov dword [0x1024f46c], 0xfbe
mov ecx, dword [ebp - 0x20]
movzx edi, byte [ecx + edx]
mov ebx, dword [ebp - 0x30]
add edi, ebx
mov eax, edi
mov dword [ebp - 0x34], edx
cdq
idiv esi
mov dword [0x1024f478], edx
mov esi, dword [ebp - 0x34]
mov cl, byte [ecx + esi]
mov byte [0x1024f47c], cl
mov edi, dword [ebp - 0x20]
mov cl, byte [edi + edx]
mov byte [edi + esi], cl
mov dword [0x1024f46c], 0x1d46
mov cl, byte [0x1024f47c]
mov edx, dword [0x1024f478]
mov byte [edi + edx], cl
mov edx, dword [0x1024f474]
movzx edx, byte [edi + edx]
mov ebx, dword [0x1024f478]
movzx ebx, byte [edi + ebx]
add ebx, edx
and ebx, 0xff
mov dword [0x1024f480], ebx
mov edx, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x2c]
mov cl, byte [edx + ecx]
xor cl, byte [edi + ebx]
mov ebx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x2c]
mov byte [ebx + edx], cl
mov ecx, dword [0x1024f470]
add ecx, 0x374
mov dword [0x1024f470], ecx
add edx, 1
mov ecx, dword [ebp - 0x10]
cmp edx, ecx
mov dword [ebp - 0x38], edx
je 0x10006223
mov eax, dword [0x1024f474]
mov ecx, dword [0x1024f478]
mov edx, dword [ebp - 0x38]
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x28], edx
jmp 0x10006235

Function at 0x10006325
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [fcn.10006325]
mov ecx, dword [0x1024f470]
add ecx, 0xffffe02f
mov edx, dword [0x1024f46c]
add edx, 0xffffdbc5
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 4]
cmp word [eax], 0x5a4d
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], ecx
jne 0x10006391
mov eax, dword [ebp - 0x10]
add eax, 0x3c
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax]
mov edx, dword [ebp - 0x10]
cmp dword [edx + ecx], 0x4550
jne 0x10006391
mov eax, dword [ebp - 0x14]
mov dword [0x1024f470], eax
mov eax, dword [ebp - 0x10]
add esp, 0x18
pop ebp
ret
mov eax, dword [ebp - 0x10]
add eax, 0xfffff000
and eax, 0xfffff000
mov ecx, dword [ebp - 8]
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], eax
jmp 0x10006352
Function at 0x100065c4
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x1c
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
xor esi, esi
mov dword [0x1024f478], 0
mov byte [0x1024f47c], 0
mov dword [0x1024f46c], 0x21
mov dword [0x1024f474], 0
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x1c], esi
jmp 0x10006624
add esp, 0x1c
pop esi
pop edi
pop ebx
pop ebp
ret
mov dword [0x1024f474], 0
xor eax, eax
mov dword [ebp - 0x20], eax
jmp 0x10006656
mov eax, dword [ebp - 0x1c]
mov dword [0x1024f470], 0x10da
mov ecx, eax
mov dl, cl
mov ecx, dword [ebp - 0x18]
mov byte [ecx + eax], dl
mov eax, dword [0x1024f474]
add eax, 1
mov dword [0x1024f474], eax
cmp eax, 0x100
mov dword [ebp - 0x1c], eax
jl 0x10006624
jmp 0x10006613
mov eax, dword [ebp - 0x20]
mov ecx, 0x100
mov edx, dword [0x1024f478]
mov dword [ebp - 0x24], eax
xor esi, esi
mov dword [ebp - 0x28], edx
mov edx, esi
mov esi, dword [ebp - 0x10]
div esi
mov edi, dword [ebp - 0x18]
mov ebx, dword [ebp - 0x24]
movzx esi, byte [edi + ebx]
mov edi, dword [ebp - 0x28]
add esi, edi
mov edi, dword [ebp - 0x14]
movzx edx, byte [edi + edx]
add esi, edx
mov eax, esi
cdq
idiv ecx
mov dword [0x1024f478], edx
mov ecx, dword [ebp - 0x18]
mov cl, byte [ecx + ebx]
mov byte [0x1024f47c], cl
mov esi, dword [ebp - 0x18]
mov cl, byte [esi + edx]
mov byte [esi + ebx], cl
mov cl, byte [0x1024f47c]
mov edx, dword [0x1024f478]
mov byte [esi + edx], cl
mov dword [0x1024f46c], 0x2cc
mov edx, dword [0x1024f474]
add edx, 1
mov dword [0x1024f474], edx
cmp edx, 0x100
mov dword [ebp - 0x20], edx
jl 0x10006656
jmp 0x1000660b
Function at 0x100066ea
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x50
mov eax, dword [ebp + 8]
mov dword [0x1024f470], 0x9dd
mov dword [ebp - 0x10], eax
call fcn.100063a9
xor ecx, ecx
mov edx, eax
mov esi, dword [eax + 0x3c]
mov edi, edx
add edi, esi
mov esi, dword [eax + esi]
cmp esi, 0x4550
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], edi
je 0x10006730
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
mov eax, dword [eax + 0x78]
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x14]
add ecx, dword [edx + eax + 0x20]
mov dword [0x1024f470], 0x5a7
mov esi, dword [edx + eax + 0x18]
cmp esi, 0
mov edi, dword [ebp - 0x18]
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x30], edi
je 0x10006864
jmp 0x10006826
mov eax, dword [ebp - 0x34]
movzx ecx, word [eax]
mov edx, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x24]
add edx, dword [edx + esi + 0x1c]
mov edi, dword [ebp - 0x1c]
add edi, dword [edx + ecx*4]
mov dword [0x1024f46c], 0x1fbc
mov dword [ebp - 0x30], edi
jmp 0x10006864
xor eax, eax
mov ecx, dword [ebp - 0x34]
add ecx, 2
mov edx, dword [ebp - 0x38]
add edx, 1
mov esi, dword [ebp - 0x2c]
cmp edx, esi
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x40], edx
mov dword [ebp - 0x30], eax
jb 0x10006838
jmp 0x10006864
mov al, byte [ebp - 0x41]
cmp al, 0
setne cl
mov edx, dword [ebp - 0x48]
add edx, 1
mov ah, byte [ebp - 0x49]
and ah, cl
cmp edx, 0x20
setb cl
mov byte [ebp - 0x4a], ah
mov dword [ebp - 0x50], edx
mov byte [ebp - 0x51], cl
mov al, byte [ebp - 0x4a]
mov cl, byte [ebp - 0x51]
and al, cl
test al, 1
mov edx, dword [ebp - 0x50]
mov dword [ebp - 0x58], edx
jne 0x100067fb
jmp 0x10006854
mov eax, dword [ebp - 0x58]
mov ecx, eax
mov edx, dword [ebp - 0x5c]
add ecx, edx
mov esi, dword [ebp - 0x1c]
mov bl, byte [esi + ecx]
mov ecx, dword [ebp - 0x10]
mov bh, byte [ecx + eax]
cmp bl, bh
sete cl
cmp bl, 0
mov dword [ebp - 0x48], eax
mov byte [ebp - 0x41], bh
mov byte [ebp - 0x49], cl
je 0x10006854
jmp 0x100067bf
xor eax, eax
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x24]
add ecx, dword [ecx + edx + 0x24]
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], ecx
mov eax, dword [ebp - 0x3c]
mov ecx, dword [ebp - 0x40]
xor edx, edx
mov esi, dword [ebp - 0x28]
mov edi, dword [esi + ecx*4]
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x5c], edi
mov dword [ebp - 0x58], edx
jmp 0x100067fb
mov al, byte [ebp - 0x49]
test al, 1
jne 0x1000676e
jmp 0x10006796
mov eax, dword [ebp - 0x30]
add esp, 0x50
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x10006d26
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 0x50
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
xor edx, edx
mov dword [0x1024f470], 0x1981
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], edx
jmp 0x10006e2b
lea eax, [ebp - 0x24]
mov dword [0x1024f46c], 0x1811
mov dword [ebp - 0x34], eax
call fcn.10006ace
mov dword [esp], eax
mov eax, dword [ebp - 0x34]
mov dword [esp + 4], eax
call fcn.10006bb8
cmp eax, 0
mov dword [ebp - 0x38], eax
jne 0x10006d83
xor eax, eax
add esp, 0x50
pop esi
pop ebp
ret
mov eax, dword [ebp - 0x38]
mov ecx, esp
mov dword [ecx + 0xc], 0x40
mov dword [ecx + 8], 0x1000
mov dword [ecx + 4], 0x6000
mov dword [ecx], 0
call eax
sub esp, 0x10
mov dword [0x1024f46c], 0x886
mov dword [esp], eax
mov ecx, dword [ebp - 0x28]
mov dword [esp + 4], ecx
mov dword [ebp - 0x3c], eax
call fcn.100068c0
xor eax, eax
mov dword [0x1024f470], 0x263c
mov ecx, dword [ebp - 0x3c]
mov word [ecx], 0x5a4d
mov dword [ecx + 0x3c], 0xd0
mov dword [ecx + 0xd0], 0x4550
add ecx, 0xffc00000
mov edx, dword [ebp - 0x2c]
mov dword [edx + 0x28], ecx
mov ecx, dword [ebp - 0x3c]
mov dword [edx + 0x24], ecx
mov dword [0x1024f46c], 0xf39
add ecx, 0x1c53
mov esi, dword [ebp - 0x3c]
cmp esi, 0
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x44], eax
je 0x10006e22
mov eax, dword [ebp - 0x40]
mov dword [ebp - 0x44], eax
mov eax, dword [ebp - 0x44]
add esp, 0x50
pop esi
pop ebp
ret
mov eax, dword [ebp - 0x30]
mov cl, byte [eax + 0x10008c18]
mov dl, byte [eax + 0x10008be9]
sub dl, cl
mov byte [ebp + eax - 0x24], dl
add eax, 1
cmp eax, 0xe
mov dword [ebp - 0x30], eax
je 0x10006d4d
jmp 0x10006e2b
Function at 0x414640
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d581b
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.004c59c8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4146c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c2522
mov eax, dword [eax]
push 0x538238
push eax
call fcn.004b2f14
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c5c53
test bl, bl
je 0x4146c2
push 0x538238
lea ecx, [esp + 0xc]
call fcn.004c5fe3
push 0x53bde0
lea ecx, [esp + 0xc]
call fcn.004c5fe3
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 0x4146fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c5c53
jmp 0x4147c9
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 0x414782
lea edx, [esp + 0x7c]
push 0x53bddc
push edx
call fcn.004b2f14
add esp, 8
test eax, eax
je 0x414782
lea eax, [esp + 0x7c]
push 0x53bdd8
push eax
call fcn.004b2f14
add esp, 8
test eax, eax
je 0x414782
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 0x414712
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.004c5c53
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 0x414fe0
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 0x415042
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 0x415050
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d589b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x54a254]
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 0x415188
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4150b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c5c53
xor eax, eax
jmp 0x4151ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c5d90
push esi
lea ecx, [esp + 0xc]
call fcn.004c601f
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 0x4151dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00414fe0
test eax, eax
jne 0x4151dd
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.00414fe0
test eax, eax
jne 0x4151dd
lea eax, [esp + 0x14]
push 0x53bdf4
push eax
call fcn.004b41a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4151bc
lea ecx, [esp + 0x14]
push 0x53bdf0
push ecx
call fcn.004b4120
mov esi, eax
add esp, 8
test esi, esi
jne 0x4151bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4151bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c5d40
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4150ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c5c53
xor eax, eax
jmp 0x4151ff
mov byte [esi], 0
push 0x53bdec
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.004c5c53
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 0x41a1ba
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x4d5ea8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
call fcn.004c72e2
xor ebp, ebp
mov dword [esi], 0x51a2d4
mov dword [esi + 0x3c], ebp
mov dword [esi + 0x40], ebp
lea edi, [esi + 0x44]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x14], edi
lea ecx, [edi + 0x18]
mov dword [edi], fcn.004a2f10
call fcn.0040bc00
lea ecx, [edi + 0x30]
mov byte [esp + 0x38], 1
call fcn.004c470d
lea ebx, [edi + 0x44]
mov ecx, ebx
call fcn.0040bc00
mov dword [ebx], 0x51820c
mov dword [edi], 0x51a1f8
mov dword [esi + 0xa0], ebp
mov dword [esi + 0x9c], 0x519bd0
lea ecx, [esi + 0xb0]
call fcn.0040bc00
lea edi, [esi + 0xc8]
mov dword [edi + 4], ebp
mov dword [edi], vtable.CBitmap.0
mov byte [esp + 0x38], 5
mov dword [esi], 0x51a200
mov dword [esi + 0xac], ebp
call fcn.004d07fc
mov eax, dword [eax + 0xc]
push 0x40e
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
mov ecx, edi
call fcn.004ccd4d
mov ecx, dword [esi + 0xcc]
lea eax, [esp + 0x18]
push eax
push 0x18
push ecx
call dword [sym.imp.GDI32.dll_GetObjectA]
mov ecx, dword [esp + 0x1c]
mov eax, 0x55555556
imul ecx
mov ecx, dword [esp + 0x20]
mov eax, edx
shr eax, 0x1f
add edx, eax
mov dword [esi + 0xd4], ecx
mov ecx, dword [esp + 0x30]
mov dword [esi + 0xd0], edx
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret

Function at 0x41a370
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x4d5f35
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
mov dword [esi], 0x51a200
mov dword [esp + 0x18], 0
lea ecx, [esi + 0xc8]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 4
call fcn.004ccda4
lea ecx, [esi + 0xb0]
mov byte [esp + 0x18], 2
mov dword [ecx], 0x518208
call fcn.0040be00
lea ecx, [esi + 0x9c]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 5
call fcn.004ccda4
lea edi, [esi + 0x44]
mov dword [esp + 0xc], edi
lea ecx, [edi + 0x44]
mov byte [esp + 0x18], 7
mov dword [ecx], 0x518208
call fcn.0040be00
lea ecx, [edi + 0x30]
mov byte [esp + 0x18], 6
call fcn.004c4740
lea ecx, [edi + 0x18]
mov byte [esp + 0x18], 0
mov dword [ecx], 0x518208
call fcn.0040be00
mov ecx, esi
mov dword [esp + 0x18], 0xffffffff
call fcn.004ceaed
mov ecx, dword [esp + 0x10]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x42b870
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 0x42b8de
cmp si, 0x69
ja 0x42b8de
add esi, 0xffd0
cmp si, 0x11
je 0x42b8ae
push 0x11
call edi
test ax, ax
jge 0x42b8ae
or esi, 0x2000
cmp si, 0x10
je 0x42b8c3
push 0x10
call edi
test ax, ax
jge 0x42b8c3
or esi, 0x4000
cmp si, 0x12
je 0x42b8d8
push 0x12
call edi
test ax, ax
jge 0x42b8d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42b8eb
mov esi, 0xbd
jmp 0x42b89f
cmp si, 0x6e
jne 0x42b8f8
mov esi, 0xbe
jmp 0x42b89f
cmp si, 0x6f
jne 0x42b899
mov esi, 0xbf
jmp 0x42b89f

Function at 0x42d2c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x55ae90]
xor edx, edx
cmp eax, edx
jne 0x42d2e6
xor eax, eax
mov byte [eax + 0x55ad90], al
inc eax
cmp eax, 0x100
jl 0x42d2ce
mov dword [0x55ae90], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x55ad90
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42d377
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 0x42d34a
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 0x42d318
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42d3f0
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 0x42d443
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 0x42d42a
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 0x434140
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 0x4342d8
cmp ebp, ebx
jle 0x4342d8
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 0x43419e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4341a5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4341b4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4341bb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c5994
add esp, 4
cmp eax, ebx
je 0x4341dc
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.004c5994
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 0x4342ce
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 0x4342b5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4342a1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x434296
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 0x4342a4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4342a4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x434240
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 0x434231
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 0x4374e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d75d8
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 0x437519
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.004cddc7
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004cde4f
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.004375a0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004cde8c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24