joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100040a5
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
popfd
mov word [ebp - 0x2e8], ax
mov ecx, dword [ebp - 0x2c0]
add ecx, 4
jmp 0x100040b9
mov dword [ebp - 0x2e0], ecx
jmp 0x100040c5
mov edx, dword [ebp - 0x2e0]
mov ax, word [ebp - 0x2e4]
mov word [edx + 8], ax
mov ecx, dword [ebp - 0x2e0]
mov dx, word [ebp - 0x2e4]
mov word [ecx + 6], dx
mov eax, dword [ebp - 0x2e0]
mov cx, word [ebp - 0x2e4]
mov word [eax + 4], cx

Function at 0x10004332
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
mov dword [esi + 4], eax
add byte [eax], al
add byte [eax], al
jne 0x10004302

Function at 0x1000474c
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
push dword [eax + 0x198]
pop ecx
push dword [ecx + 0x24]
pop edx
call edx
jmp 0x1000475f
mov dword [ebp - 0x2b8], 0
jmp 0x10004781
push dword [ebp - 0x2b8]
pop eax
push ebx
mov ebx, eax
add ebx, 1
mov eax, ebx
pop ebx
mov dword [ebp - 0x2b8], eax
cmp dword [ebp - 0x2b8], 0x14
jmp 0x10004793
jae fcn.100047bc
mov ecx, dword [ebp - 0x2a0]
add ecx, dword [ebp - 0x2b8]
mov edx, dword [ebp - 0x2b8]
mov al, byte [ecx]
mov byte [ebp + edx - 0x27c], al
jmp 0x1000476b
Function at 0x10004d91
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
jmp 0x10004da2
mov eax, dword [ebp - 0x4c0]
add eax, 1
mov dword [ebp - 0x4c0], eax
cmp dword [ebp - 0x4c0], 0x400
jae 0x10004ff2
mov ecx, dword [ebp - 0x460]
add ecx, 0xf
push edi
mov edi, ecx
and edi, 0xf
mov ecx, edi
pop edi
mov edx, dword [ebp + ecx*4 - 0x45c]
jmp 0x10004dd6
mov dword [ebp - 0x41c], edx
mov eax, dword [ebp - 0x460]
lea ecx, [ebp + eax*4 - 0x45c]
jmp 0x10004dec
mov dword [ebp - 0x4c8], ecx
mov edx, dword [ebp - 0x4c8]
mov eax, dword [edx]
mov dword [ebp - 0x4cc], eax
mov ecx, dword [ebp - 0x460]
add ecx, 0xd
and ecx, 0xf
lea edx, [ebp + ecx*4 - 0x45c]
jmp 0x10004e17
mov dword [ebp - 0x4d0], edx
mov eax, dword [ebp - 0x4d0]
mov ecx, dword [eax]
mov dword [ebp - 0x4d4], ecx
mov ecx, 0xfffffff0
neg ecx
push dword [ebp - 0x4cc]
pop edx
shl edx, cl
xor edx, dword [ebp - 0x4cc]
mov ecx, 0x56f4a8e4
pushfd
add ecx, 0xa90b570d
popfd
neg ecx
jmp 0x10004e5b
mov eax, dword [ebp - 0x4d4]
shl eax, cl
jmp 0x10004e69
xor eax, dword [ebp - 0x4d4]
xor edx, eax
mov dword [ebp - 0x418], edx
push dword [ebp - 0x460]
pop ecx
add ecx, 9
and ecx, 0xf
lea edx, [ebp + ecx*4 - 0x45c]
mov dword [ebp - 0x4d8], edx
mov eax, dword [ebp - 0x4d8]
mov ecx, dword [eax]
mov dword [ebp - 0x4dc], ecx
mov edx, dword [ebp - 0x4dc]
shr edx, 0xb
xor edx, dword [ebp - 0x4dc]
mov dword [ebp - 0x414], edx
mov eax, dword [ebp - 0x418]
xor eax, dword [ebp - 0x414]
push dword [ebp - 0x460]
pop ecx
mov dword [ebp + ecx*4 - 0x45c], eax
mov edx, dword [ebp - 0x41c]
mov dword [ebp - 0x4e0], edx
mov eax, dword [ebp - 0x418]
mov dword [ebp - 0x4e4], eax
jmp 0x10004ef2
mov ecx, 0xffffffe4
neg ecx
mov edx, dword [ebp - 0x414]
shl edx, cl
jmp 0x10004f0b
mov dword [ebp - 0x4e8], edx
mov eax, dword [ebp - 0x460]
lea ecx, [ebp + eax*4 - 0x45c]
jmp 0x10004f26
mov dword [ebp - 0x4ec], ecx
jmp 0x10004f30
mov edx, dword [ebp - 0x4ec]
push dword [edx]
pop eax
mov dword [ebp - 0x4f0], eax
jmp 0x10004f44
mov ecx, 0xfffffffe
neg ecx
jmp 0x10004f57
mov edx, dword [ebp - 0x4e0]
shl edx, cl
xor edx, dword [ebp - 0x4e0]
mov ecx, 0x11b37fbd
pushfd
add ecx, 0xee4c8031
popfd
neg ecx
mov eax, dword [ebp - 0x4e4]
shl eax, cl
xor eax, dword [ebp - 0x4e4]
xor edx, eax
xor edx, dword [ebp - 0x4e8]
jmp 0x10004f96
mov ecx, 0xfffffffb
neg ecx
mov eax, dword [ebp - 0x4f0]
shl eax, cl
and eax, 0xda442d24
xor eax, dword [ebp - 0x4f0]
xor edx, eax
jmp 0x10004fb7
mov ecx, dword [ebp - 0x460]
push eax
mov eax, ecx
add eax, 0xf
mov ecx, eax
pop eax
and ecx, 0xf
mov dword [ebp + ecx*4 - 0x45c], edx
mov edx, dword [ebp - 0x460]
jmp 0x10004fdb
add edx, 0xf
and edx, 0xf
mov dword [ebp - 0x460], edx
jmp 0x10004fed
jmp 0x10004d93
mov dword [ebp - 0x464], 0
jmp 0x1000500d
Function at 0x100050f0
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
push dword [ebp - 0x460]
pop eax
add eax, 9
and eax, 0xf
lea ecx, [ebp + eax*4 - 0x45c]
jmp 0x1000510f
mov dword [ebp - 0x504], ecx
mov edx, dword [ebp - 0x504]
mov eax, dword [edx]
mov dword [ebp - 0x508], eax
mov ecx, dword [ebp - 0x508]
shr ecx, 0xb
xor ecx, dword [ebp - 0x508]
jmp 0x1000513f
mov dword [ebp - 0x414], ecx
jmp 0x1000514f
mov edx, dword [ebp - 0x418]
Function at 0x10009a56
Capabilities:
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
jne 0x10009a6e
push ebp
sub esp, 0x24
ja 0x10009ace
stc
push eax
sar ecx, cl
mov ecx, dword [esi + 0x38]
or ch, dh
Function at 0x1000ab91
Capabilities:
Encrypt data using rc4 ksa
Link many functions at runtime
Resolve function by parsing pe exports

Disassembly:
jne 0x1000ac0a
push es
adc bh, bh
mov edx, dword [ebx + 8]
ja 0x1000ac75
hlt
Function at 0x401090
Capabilities:
Access peb ldr_data
Get process heap flags
Write file on windows

Disassembly:
push ebp
mov edx, eax
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x4c
cmp word [eax], 0
je 0x401200
lea esi, [esi]
add eax, 2
cmp word [eax], 0
jne 0x4010a8
sub eax, edx
sar eax, 1
mov ebx, eax
mov ecx, dword [sym.imp.kernel32.dll_WideCharToMultiByte]
mov dword [esp + 8], edx
mov dword [esp + 0x1c], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], ebx
mov dword [ebp - 0x30], edx
mov dword [esp + 4], 0
mov dword [esp], 0
mov dword [ebp - 0x2c], ecx
call ecx
sub esp, 0x20
mov esi, eax
mov dword [esp + 8], esi
mov dword [esp + 4], 0
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
sub esp, 0xc
mov edi, eax
mov dword [esp + 0x1c], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], esi
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ebx
mov edx, dword [ebp - 0x30]
mov dword [esp + 4], 0
mov dword [esp + 8], edx
mov dword [esp], 0
mov ecx, dword [ebp - 0x2c]
call ecx
sub esp, 0x20
mov dword [esp], 0xfffffff5
call dword [sym.imp.kernel32.dll_GetStdHandle]
lea edx, [ebp - 0x1c]
sub esp, 4
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], edx
mov dword [esp + 8], esi
mov dword [esp + 4], edi
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_WriteFile]
sub esp, 0x14
cmp dword [ebp - 0x1c], esi
jae 0x4011a2
test byte [0x403000], 2
jne 0x4011d0
mov dword [esp + 8], edi
mov dword [esp + 4], 0
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapFree]
sub esp, 0xc
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp + 0xc], str.Failed_to_write_output_n
mov dword [esp + 8], global___FUNCTION__.0
mov dword [esp + 4], global___dbch
mov dword [esp], 1
call sym._wine_dbg_log.constprop.0
jmp 0x4011a2
xor ebx, ebx
jmp 0x4010b7

Function at 0x401d70
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x401dcb
cmp byte [esi + ebx - 1], 0xa
je 0x401d9f
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x4052c4], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x402320
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0xf0
mov edi, dword [0x4052d4]
mov esi, dword [ebp + 8]
test edi, edi
je 0x4024e0
mov eax, dword [ebp + 0xc]
mov dword [esp], eax
call dword [0x4052d4]
movzx eax, al
bt eax, esi
jae 0x402540
mov ecx, dword [0x4052c4]
xor eax, eax
mov edx, dword fs:[0x18]
cmp dword [edx + 0x24], ecx
je 0x4023e6
test byte [0x403018], 8
jne 0x402480
lea ebx, [esp + 0x28]
mov edi, ebx
test byte [0x403028], 8
jne 0x402430
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov dword [esp + 4], str._04x:
mov dword [esp], edi
mov dword [esp + 8], eax
call dbg.sprintf
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x4023b5
cmp esi, 3
jbe 0x4023f0
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.ucrtbase.dll_strlen]
mov dword [esp + 0xc], esi
mov dword [esp + 8], eax
mov dword [esp + 4], 1
mov dword [esp], ebx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
add eax, edi
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x14], edi
mov edi, dword [ebp + 0xc]
mov dword [esp + 8], str._s:_s:_s
lea edx, [edi + 1]
mov dword [esp], eax
mov dword [esp + 0x10], edx
mov edx, dword [esi*4 + 0x4042e8]
mov dword [esp + 0xc], edx
mov edx, ebx
sub edx, eax
add edx, 0xc8
mov dword [esp + 4], edx
call sym._snprintf.constprop.0
jmp 0x4023b5
mov ecx, dword [0x4052d4]
test ecx, ecx
je 0x402520
mov dword [esp], 0x403028
call dword [0x4052d4]
test al, 8
je 0x40238c
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov dword [esp], edi
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
call dbg.sprintf
add edi, eax
jmp 0x40238c
mov ebx, dword [0x4052d4]
test ebx, ebx
je 0x402500
mov dword [esp], 0x403018
call dword [0x4052d4]
test al, 8
je 0x402379
call dword [sym.imp.kernel32.dll_GetTickCount]
lea ebx, [esp + 0x28]
mov dword [esp + 4], str._3u._03u:
mov ecx, eax
mov eax, 0x10624dd3
mov dword [esp], ebx
mul ecx
shr edx, 6
imul eax, edx, 0x3e8
mov dword [esp + 8], edx
sub ecx, eax
mov dword [esp + 0xc], ecx
call dbg.sprintf
lea edi, [ebx + eax]
jmp 0x40237f
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x4052d4
call sym._load_func.part.0
jmp 0x402340
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x4052d4
call sym._load_func.part.0
jmp 0x40248a
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x4052d4
call sym._load_func.part.0
jmp 0x40243e
mov eax, 0xffffffff
jmp 0x4023e6
Function at 0x4026a0
Capabilities:
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
add eax, 1
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call dbg.wmain
mov dword [esp], eax
call sym._exit
Function at 0x407350
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46e83b
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.004616a1
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4073d2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045f157
mov eax, dword [eax]
push 0x4d81d0
push eax
call fcn.00451ea4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046192c
test bl, bl
je 0x4073d2
push 0x4d81d0
lea ecx, [esp + 0xc]
call fcn.00461d08
push 0x4dbd18
lea ecx, [esp + 0xc]
call fcn.00461d08
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 0x40740e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046192c
jmp 0x4074d9
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 0x407492
lea edx, [esp + 0x7c]
push 0x4dbd14
push edx
call fcn.00451ea4
add esp, 8
test eax, eax
je 0x407492
lea eax, [esp + 0x7c]
push 0x4dbd10
push eax
call fcn.00451ea4
add esp, 8
test eax, eax
je 0x407492
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 0x407422
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.0046192c
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 0x407cd0
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 0x407d32
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 0x407d40
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46e8bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4e2c10]
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 0x407e78
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x407da6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046192c
xor eax, eax
jmp 0x407eef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00461ab5
push esi
lea ecx, [esp + 0xc]
call fcn.00461d44
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 0x407ecd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00407cd0
test eax, eax
jne 0x407ecd
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.00407cd0
test eax, eax
jne 0x407ecd
lea eax, [esp + 0x14]
push 0x4dbd2c
push eax
call fcn.00452f80
mov esi, eax
add esp, 8
test esi, esi
jne 0x407eac
lea ecx, [esp + 0x14]
push 0x4dbd28
push ecx
call fcn.00452f00
mov esi, eax
add esp, 8
test esi, esi
jne 0x407eac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x407eaf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00461a65
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x407dbe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046192c
xor eax, eax
jmp 0x407eef
mov byte [esi], 0
push 0x4dbd24
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.0046192c
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 0x419090
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 0x4190fe
cmp si, 0x69
ja 0x4190fe
add esi, 0xffd0
cmp si, 0x11
je 0x4190ce
push 0x11
call edi
test ax, ax
jge 0x4190ce
or esi, 0x2000
cmp si, 0x10
je 0x4190e3
push 0x10
call edi
test ax, ax
jge 0x4190e3
or esi, 0x4000
cmp si, 0x12
je 0x4190f8
push 0x12
call edi
test ax, ax
jge 0x4190f8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41910b
mov esi, 0xbd
jmp 0x4190bf
cmp si, 0x6e
jne 0x419118
mov esi, 0xbe
jmp 0x4190bf
cmp si, 0x6f
jne 0x4190b9
mov esi, 0xbf
jmp 0x4190bf

Function at 0x41a770
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4f39c0]
xor edx, edx
cmp eax, edx
jne 0x41a796
xor eax, eax
mov byte [eax + 0x4f38c0], al
inc eax
cmp eax, 0x100
jl 0x41a77e
mov dword [0x4f39c0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4f38c0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41a827
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 0x41a7fa
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 0x41a7c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41a8a0
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 0x41a8f3
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 0x41a8da
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 0x421790
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 0x421928
cmp ebp, ebx
jle 0x421928
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 0x4217ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x4217f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x421804
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42180b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046166d
add esp, 4
cmp eax, ebx
je 0x42182c
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.0046166d
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 0x42191e
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 0x421905
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4218f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4218e6
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 0x4218f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4218f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x421890
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 0x421881
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 0x424970
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46fe08
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 0x4249a9
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.00469140
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004691c8
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.00424a30
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00469205
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24