joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401abb
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x445090]
jne 0x401ac5
repz ret
jmp fcn.00402928

Function at 0x40b544
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00407895
and dword [ebp - 4], 0
cmp dword [0x4472f8], 0
mov ebx, eax
jne 0x40b5f5
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40b6a6
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x40b6a6
push eax
call fcn.00407823
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x4472f8], eax
call esi
push eax
call fcn.00407823
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x4472fc], eax
call esi
push eax
call fcn.00407823
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x447300], eax
call esi
push eax
call fcn.00407823
pop ecx
mov dword [0x447308], eax
test eax, eax
je 0x40b5f5
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00407823
pop ecx
mov dword [0x447304], eax
mov eax, dword [0x447304]
cmp eax, ebx
je 0x40b64d
cmp dword [0x447308], ebx
je 0x40b64d
push eax
call fcn.0040789e
push dword [0x447308]
mov esi, eax
call fcn.0040789e
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40b64d
test edi, edi
je 0x40b64d
call esi
test eax, eax
je 0x40b644
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40b644
test byte [ebp - 0xc], 1
jne 0x40b64d
or dword [ebp + 0x10], 0x200000
jmp 0x40b686
mov eax, dword [0x4472fc]
cmp eax, ebx
je 0x40b686
push eax
call fcn.0040789e
pop ecx
test eax, eax
je 0x40b686
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40b686
mov eax, dword [0x447300]
cmp eax, ebx
je 0x40b686
push eax
call fcn.0040789e
pop ecx
test eax, eax
je 0x40b686
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4472f8]
call fcn.0040789e
pop ecx
test eax, eax
je 0x40b6a6
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40b6a8
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x40d84b
Capabilities:
Set console window title

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x420
mov eax, dword [0x445090]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor esi, esi
cmp dword [0x1bbd92c], 0x930
jne 0x40d880
push str.subavijafusote
push esi
call dword [sym.imp.KERNEL32.dll_CreateJobObjectA]
push esi
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleW]
cmp dword [0x1bbd92c], 0x114e
mov eax, dword [ebp + 8]
mov dword [0x1bbd648], eax
jne 0x40d8b7
push esi
lea eax, [ebp - 0x404]
push eax
push esi
call sub.KERNEL32.dll_VerLanguageNameA
lea eax, [ebp - 0x420]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_BuildCommDCBA]
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.00401abb
leave
ret
Function at 0x40d8d3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
xor esi, esi
cmp dword [ebp + 0xc], esi
jle 0x40d914
and dword [ebp - 4], 0
and dword [ebp - 8], 0
lea eax, [ebp - 8]
push eax
call fcn.0040d8c4
pop ecx
mov eax, dword [ebp - 8]
add eax, 0x46
mov dword [ebp - 4], eax
sub dword [ebp - 4], 0xa
nop
sub dword [ebp - 4], 0x3c
mov eax, dword [ebp + 8]
mov cl, byte [ebp - 4]
add eax, esi
xor byte [eax], cl
inc esi
cmp esi, dword [ebp + 0xc]
jl 0x40d8e0
cmp dword [ebp + 0xc], 0x2d
pop esi
jne 0x40d92c
or dword [0x1bbd93c], 0xffffffff
mov dword [0x1bbd938], 0xa62e7790
leave
ret
Function at 0x40a125
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40a164
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40a164
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40a164
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40a164
cmp dword [ecx + 0x74], 0xe
jbe 0x40a164
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41898a
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42c628
push 0x42c620
push str.FlsAlloc
push 0x1e
call fcn.004187f7
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4189be
push dword [ebp + 8]
mov ecx, esi
call dword [0x42816c]
call esi
jmp 0x4189c4
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x418a08
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42c638
push 0x42c630
push str.FlsGetValue
push 0x20
call fcn.004187f7
mov esi, eax
add esp, 0x10
test esi, esi
je 0x418a3f
push dword [ebp + 8]
mov ecx, esi
call dword [0x42816c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x41be04
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041bc75

Function at 0x41c1fe
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040a490
mov eax, dword [0x483400]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00419df2
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41c240
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41c39c
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004259c0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x485a38]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0041cf9d
mov ecx, dword [esi*4 + 0x485a38]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x41c395
cmp eax, dword [edi + ecx + 0x24]
jne 0x41c395
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41c395
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041cf9d
add esp, 0x14
test edx, edx
jl 0x41c395
jg 0x41c30b
test eax, eax
jb 0x41c395
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41c395
jl 0x41c325
cmp dword [ebp - 0x1008], eax
ja 0x41c395
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41c343
test ebx, ebx
je 0x41c37c
cmp ecx, edi
jae 0x41c37c
mov al, byte [ecx]
cmp al, 0xd
jne 0x41c35d
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41c369
cmp byte [ecx + 1], 0xa
jne 0x41c369
inc ecx
jmp 0x41c369
movzx eax, al
movsx eax, byte [eax + 0x4836c8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41c343
cmp edx, ebx
jne 0x41c343
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41c39a
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00409aec
leave
ret
Function at 0x41c43b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x485a38]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41c47b
cmp byte [ebx], 0xa
jne 0x41c47b
or byte [eax + edi + 0x28], 4
jmp 0x41c480
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41c57e
mov al, byte [edx]
cmp al, 0x1a
je 0x41c560
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41c4af
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41c4d4
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x41c4de
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41c491
jmp 0x41c57e
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41c55b
cmp dword [ebp - 0xc], 0
je 0x41c55b
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x485a38]
test byte [eax + edi + 0x28], 0x48
je 0x41c535
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41c520
mov byte [esi], dl
jmp 0x41c531
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x485a38]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41c57e
cmp byte [ebp - 1], 0xa
jne 0x41c544
cmp esi, ebx
jne 0x41c544
mov byte [esi], 0xa
jmp 0x41c57d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041cfbb
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41c57e
mov byte [esi], 0xd
jmp 0x41c57d
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x485a38]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41c57a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41c57e
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41c587
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x485a38]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41c5ca
cmp word [esi], dx
jne 0x41c5ca
or byte [edi + eax + 0x28], 4
jmp 0x41c5cf
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x41c722
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x41c702
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x41c611
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41c647
cmp eax, edx
jae 0x41c653
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x41c5e9
jmp 0x41c722
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41c6fe
cmp dword [ebp - 0x14], 0
je 0x41c6fe
mov eax, dword [ebx*4 + 0x485a38]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41c6d6
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41c69f
mov word [esi], cx
jmp 0x41c6d2
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x485a38]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x485a38]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x485a38]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x41c722
pop ebx
cmp word [ebp - 4], bx
jne 0x41c6e7
cmp esi, dword [ebp + 0xc]
jne 0x41c6e7
mov word [esi], bx
jmp 0x41c71f
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041cfbb
add esp, 0x10
cmp word [ebp - 4], bx
je 0x41c722
push 0xd
jmp 0x41c71b
mov ecx, dword [ebx*4 + 0x485a38]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41c719
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41c722
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41e54a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x41e5e7
push ebx
push esi
call fcn.0041e513
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0041d198
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41e594
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41e5e6
push edi
push eax
call fcn.00418fbd
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41e5b4
call fcn.00418026
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41e5e5
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041d198
add esp, 0x20
test eax, eax
jne 0x41e5d3
push edi
call fcn.00418026
jmp 0x41e5db
push ebx
call fcn.00418026
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x4257c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4257ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4257ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x4272be
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x483400]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
xor esi, esi
push edi
mov edi, dword [ebp + 8]
cmp dword [ebp + 0xc], esi
jbe 0x427348
mov al, byte [edi + esi]
xor al, 0x73
sub al, 0x6c
push str.Open_Cards
push 0x485088
mov byte [edi + esi], al
call fcn.004013cb
push eax
call fcn.004022be
mov al, byte [edi + esi]
xor al, 0x74
add al, 0x4e
xor al, 0x70
sub al, 0x65
xor al, 0x22
sub al, 0x73
push str.Taste
mov byte [edi + esi], al
call fcn.0040626d
add esp, 0x10
lea ecx, [ebp - 0x1c]
push 0x42856c
call fcn.0040269f
cmp dword [ebp - 8], 0xf
lea eax, [ebp - 0x1c]
cmova eax, dword [ebp - 0x1c]
push eax
call fcn.0040ed7e
xor byte [edi + esi], al
pop ecx
lea ecx, [ebp - 0x1c]
call fcn.00404fd7
inc esi
cmp esi, dword [ebp + 0xc]
jb 0x4272da
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00409aec
leave
ret 8
Function at 0x404f2f
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.004050df
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 0x40502d
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 0x404fd0
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x405013
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x404fe7
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x405002
test al, 0x40
je 0x404ff9
mov ecx, dword [edi + 0x20]
jmp 0x405000
test al, 0x80
je 0x405013
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x405013
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 0x404f9f
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x47c410
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x50a27b
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.004fcd2d
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x47c492
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004fa3fa
mov eax, dword [eax]
push 0x89d270
push eax
call fcn.004eba04
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004fcfb8
test bl, bl
je 0x47c492
push 0x89d270
lea ecx, [esp + 0xc]
call fcn.004fd394
push 0x8a0df8
lea ecx, [esp + 0xc]
call fcn.004fd394
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 0x47c4ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004fcfb8
jmp 0x47c599
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 0x47c552
lea edx, [esp + 0x7c]
push 0x8a0df4
push edx
call fcn.004eba04
add esp, 8
test eax, eax
je 0x47c552
lea eax, [esp + 0x7c]
push 0x8a0df0
push eax
call fcn.004eba04
add esp, 8
test eax, eax
je 0x47c552
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 0x47c4e2
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.004fcfb8
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 0x47cd90
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 0x47cdf2
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 0x47ce00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x50a2fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x8b1ed8]
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 0x47cf38
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x47ce66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004fcfb8
xor eax, eax
jmp 0x47cfaf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004fd141
push esi
lea ecx, [esp + 0xc]
call fcn.004fd3d0
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 0x47cf8d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0047cd90
test eax, eax
jne 0x47cf8d
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.0047cd90
test eax, eax
jne 0x47cf8d
lea eax, [esp + 0x14]
push 0x8a0e0c
push eax
call fcn.004ecae0
mov esi, eax
add esp, 8
test esi, esi
jne 0x47cf6c
lea ecx, [esp + 0x14]
push 0x8a0e08
push ecx
call fcn.004eca60
mov esi, eax
add esp, 8
test esi, esi
jne 0x47cf6c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x47cf6f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004fd0f1
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x47ce7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004fcfb8
xor eax, eax
jmp 0x47cfaf
mov byte [esi], 0
push 0x8a0e04
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.004fcfb8
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 0x48f740
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 0x48f7ae
cmp si, 0x69
ja 0x48f7ae
add esi, 0xffd0
cmp si, 0x11
je 0x48f77e
push 0x11
call edi
test ax, ax
jge 0x48f77e
or esi, 0x2000
cmp si, 0x10
je 0x48f793
push 0x10
call edi
test ax, ax
jge 0x48f793
or esi, 0x4000
cmp si, 0x12
je 0x48f7a8
push 0x12
call edi
test ax, ax
jge 0x48f7a8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x48f7bb
mov esi, 0xbd
jmp 0x48f76f
cmp si, 0x6e
jne 0x48f7c8
mov esi, 0xbe
jmp 0x48f76f
cmp si, 0x6f
jne 0x48f769
mov esi, 0xbf
jmp 0x48f76f

Function at 0x490f70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x8c2dd8]
xor edx, edx
cmp eax, edx
jne 0x490f96
xor eax, eax
mov byte [eax + 0x8c2cd8], al
inc eax
cmp eax, 0x100
jl 0x490f7e
mov dword [0x8c2dd8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x8c2cd8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x491027
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 0x490ffa
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 0x490fc8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4910a0
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 0x4910f3
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 0x4910da
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