joyce8/EMBER2024-capa huggingface dataset:
Function at 0x494904
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
xor ebx, ebx
mov dword [ebp - 8], 4
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push 0
push 0
push edi
push esi
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x49493e
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov dword [eax], edx
mov bl, 1
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x494948
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov esi, dword [ebp + 8]
xor ebx, ebx
mov eax, esi
call fcn.004027c8
mov edi, eax
test edi, edi
je 0x4949b5
mov dword [ebp - 0x10], esi
lea eax, [ebp - 0x10]
push eax
push edi
push 0
push 0
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4949ae
mov edx, dword [ebp - 0xc]
mov eax, edi
mov ecx, dword [ebp - 0x10]
call fcn.004029c4
cmp esi, dword [ebp - 0x10]
jbe 0x4949ac
mov edx, esi
sub edx, dword [ebp - 0x10]
mov eax, edi
add eax, dword [ebp - 0x10]
xor ecx, ecx
call fcn.00403188
mov bl, 1
mov eax, edi
call fcn.004027e8
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x494a10
Capabilities:
Delete registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov byte [ebp - 1], cl
mov edi, edx
mov esi, eax
xor ebx, ebx
lea eax, [ebp - 8]
push eax
push 0x2001f
push 0
push 0x494a88
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x494a7d
cmp byte [ebp - 1], 0
je 0x494a65
mov eax, edi
call fcn.0040a368
inc eax
push eax
push edi
push 1
push 0
push esi
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
sete bl
jmp 0x494a74
push esi
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegDeleteValueA
test eax, eax
sete bl
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey_1
mov eax, ebx
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4a16d4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x4a170c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a16ea
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a16f9
or bl, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a1708
or bl, 2
mov eax, ebx
pop ebx
ret
Function at 0x4a2ee0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a3140
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4a2f43
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004a29a8
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040e55c
cmp al, 1
jne 0x4a2f43
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004a2cc0
test al, al
je 0x4a30cf
cmp dword [ebp - 8], 0
jge 0x4a2f61
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.004a29a8
mov eax, dword [ebp - 0x210]
call fcn.00404b3c
cmp ebx, eax
jge 0x4a2fab
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004a29a8
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x4f3700]
and eax, 0xff
bt dword [edx], eax
jae 0x4a2fab
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4a2fbf
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004a2ebc
cmp ebx, dword [ebp - 8]
je 0x4a30c1
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4a2feb
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403bc0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4f23b8]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x4a30ae
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403bc0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4f23b8]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.0046044c
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403bc0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4f23b8]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.0046044c
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a30b5
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x4a3122
cmp dword [ebp - 8], 0
jge 0x4a30da
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004a29a8
mov eax, dword [ebp - 0x218]
call fcn.00404b3c
cmp eax, dword [ebp - 8]
jg 0x4a3114
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004a29a8
mov eax, dword [ebp - 0x21c]
call fcn.00404b3c
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004a2ebc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a3147
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.004048a0
ret
Function at 0x4b4d64
Capabilities:
Query service status

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov eax, dword [0x4f3718]
cmp dword [eax], 2
jne 0x4b4e43
xor eax, eax
push ebp
push 0x4b4e33
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4b4e22
push dword fs:[eax]
mov dword fs:[eax], esp
push 5
push 0
push 0
call sub.advapi32.dll_OpenSCManagerA
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x4b4dba
call fcn.0040f2ec
push 4
push 0x4b4e54
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_OpenServiceA
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x4b4dd8
call fcn.0040f2ec
lea eax, [ebp - 0x28]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_QueryServiceStatus
test eax, eax
jne 0x4b4dee
call fcn.0040f2ec
cmp dword [ebp - 0x24], 4
sete byte [ebp - 1]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b4e29
cmp dword [ebp - 0xc], 0
je 0x4b4e12
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_CloseServiceHandle
cmp dword [ebp - 8], 0
je 0x4b4e21
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_CloseServiceHandle
ret
mov byte [ebp - 1], 1
mov al, byte [ebp - 1]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4ed608
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov ecx, 4
push 0
push 0
dec ecx
jne 0x4ed610
push ecx
push ebx
push esi
mov eax, 0x4ecfb0
call fcn.00406f4c
mov esi, dword [0x4f3418]
xor eax, eax
push ebp
push 0x4ed849
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x4ed858
push 0
push 0x100000
call sub.kernel32.dll_OpenMutexA
mov ebx, eax
test ebx, ebx
je 0x4ed66c
push ebx
call sub.kernel32.dll_CloseHandle_1
push 0
push 0x4ed868
call sub.user32.dll_FindWindowA
test eax, eax
jne 0x4ed66e
mov eax, 0xffff
jmp 0x4ed66e
xor eax, eax
test ebx, ebx
je 0x4ed69f
test eax, eax
je 0x4ed69f
push 0x4f5c5c
push 0xbb8
push 2
push 0
push 0
mov edx, dword [0x4f3384]
mov edx, dword [edx]
push edx
push eax
call sub.user32.dll_SendMessageTimeoutA
push 0x3e8
call sub.kernel32.dll_Sleep_1
lea edx, [ebp - 0x14]
mov eax, 1
call fcn.00402b50
mov eax, dword [ebp - 0x14]
mov edx, 0x4ed87c
call fcn.00404c88
jne 0x4ed6f8
lea edx, [ebp - 0x1c]
xor eax, eax
call fcn.00402b50
mov eax, dword [ebp - 0x1c]
lea edx, [ebp - 0x18]
call fcn.0040a17c
lea eax, [ebp - 0x18]
mov edx, 0x4ed88c
call fcn.00404b44
mov eax, dword [ebp - 0x18]
call fcn.00404d3c
mov edx, eax
mov eax, 0x4ed898
mov cl, 1
call fcn.00494a10
jmp 0x4ed82e
lea edx, [ebp - 0x20]
mov eax, 1
call fcn.00402b50
mov eax, dword [ebp - 0x20]
mov edx, 0x4ed8ac
call fcn.00404c88
jne 0x4ed728
call fcn.004ece08
push 0x5dc
call sub.kernel32.dll_Sleep_1
jmp 0x4ed82e
mov eax, dword [esi]
call fcn.0047a850
mov eax, dword [esi]
mov edx, 0x4ed8bc
call fcn.0047a448
xor ecx, ecx
mov dl, 1
mov eax, dword [0x494e80]
call fcn.00494efc
mov edx, dword [0x4f2f84]
mov dword [edx], eax
mov eax, 0x4f5c58
call fcn.0049d26c
test al, al
jne 0x4ed77b
lea edx, [ebp - 0x24]
mov eax, dword [0x4f36fc]
call fcn.00406c94
mov edx, dword [ebp - 0x24]
mov eax, dword [esi]
call fcn.0047db0c
jmp 0x4ed82e
mov eax, dword [0x4f31c0]
mov al, byte [eax + 3]
cmp al, 1
sbb eax, eax
neg eax
mov edx, dword [esi]
mov byte [edx + 0x5b], al
push 0
mov eax, dword [esi]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
mov eax, dword [0x4f35e0]
mov eax, dword [eax]
call fcn.00490b08
test al, al
je 0x4ed7bc
mov edx, dword [0x4f35e0]
mov edx, dword [edx]
mov eax, dword [esi]
xor ecx, ecx
call fcn.0049426c
mov eax, dword [0x4f35e0]
mov eax, dword [eax]
call fcn.00490850
test eax, eax
jle 0x4ed82e
mov eax, dword [0x4f2f84]
cmp dword [eax], 0
je 0x4ed7e3
mov eax, dword [0x4f2f84]
mov eax, dword [eax]
cmp byte [eax + 0x34], 0
je 0x4ed7f3
mov eax, dword [esi]
call fcn.004b3eb8
mov eax, dword [esi]
call fcn.0047a9d4
jmp 0x4ed827
mov ecx, dword [0x4f2f30]
mov eax, dword [esi]
mov edx, dword [0x4e9a1c]
call fcn.0047a868
mov eax, dword [esi]
call fcn.0047a73c
mov eax, dword [0x4f2f30]
mov eax, dword [eax]
mov eax, dword [eax + 0x2f8]
mov eax, dword [eax + 0x224]
mov dl, 1
call fcn.0043deb4
mov eax, dword [esi]
call fcn.0047a8e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ed850
lea eax, [ebp - 0x24]
mov edx, 5
call fcn.004048a0
ret
Function at 0x40c6ec
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0040c89c
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 0x40c7ea
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 0x40c78d
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x40c7d0
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x40c7a4
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x40c7bf
test al, 0x40
je 0x40c7b6
mov ecx, dword [edi + 0x20]
jmp 0x40c7bd
test al, 0x80
je 0x40c7d0
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x40c7d0
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 0x40c75c
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x4190d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47fdbb
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.0047470c
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x419152
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00471f94
mov eax, dword [eax]
push 0x552cc8
push eax
call fcn.00464224
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00474997
test bl, bl
je 0x419152
push 0x552cc8
lea ecx, [esp + 0xc]
call fcn.00474d27
push 0x552cd4
lea ecx, [esp + 0xc]
call fcn.00474d27
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 0x41918e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00474997
jmp 0x419259
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 0x419212
lea edx, [esp + 0x7c]
push 0x552cd0
push edx
call fcn.00464224
add esp, 8
test eax, eax
je 0x419212
lea eax, [esp + 0x7c]
push 0x552ccc
push eax
call fcn.00464224
add esp, 8
test eax, eax
je 0x419212
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 0x4191a2
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.00474997
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 0x419a60
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 0x419ac2
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 0x419ad0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47fe3b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x55975c]
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 0x419c08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x419b36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00474997
xor eax, eax
jmp 0x419c7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00474ad4
push esi
lea ecx, [esp + 0xc]
call fcn.00474d63
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 0x419c5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00419a60
test eax, eax
jne 0x419c5d
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 SysReAllocString
mov ecx, edi
call fcn.00419a60
test eax, eax
jne 0x419c5d
lea eax, [esp + 0x14]
push 0x552ce4
push eax
call fcn.00465330
mov esi, eax
add esp, 8
test esi, esi
jne 0x419c3c
lea ecx, [esp + 0x14]
push 0x552ce0
push ecx
call fcn.004652b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x419c3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x419c3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00474a84
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x419b4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00474997
xor eax, eax
jmp 0x419c7f
mov byte [esi], 0
push 0x552cdc
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.00474997
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 0x42b110
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 0x42b17e
cmp si, 0x69
ja 0x42b17e
add esi, 0xffd0
cmp si, 0x11
je 0x42b14e
push 0x11
call edi
test ax, ax
jge 0x42b14e
or esi, 0x2000
cmp si, 0x10
je 0x42b163
push 0x10
call edi
test ax, ax
jge 0x42b163
or esi, 0x4000
cmp si, 0x12
je 0x42b178
push 0x12
call edi
test ax, ax
jge 0x42b178
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42b18b
mov esi, 0xbd
jmp 0x42b13f
cmp si, 0x6e
jne 0x42b198
mov esi, 0xbe
jmp 0x42b13f
cmp si, 0x6f
jne 0x42b139
mov esi, 0xbf
jmp 0x42b13f

Function at 0x42c9f0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x56a980]
xor edx, edx
cmp eax, edx
jne 0x42ca16
xor eax, eax
mov byte [eax + 0x56a880], al
inc eax
cmp eax, 0x100
jl 0x42c9fe
mov dword [0x56a980], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x56a880
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42caa7
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 0x42ca7a
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 0x42ca48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42cb20
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 0x42cb73
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 0x42cb5a
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 0x433820
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 0x4339b8
cmp ebp, ebx
jle 0x4339b8
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 0x43387e
dec eax
or eax, 0xfffffff8
inc eax
je 0x433885
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x433894
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43389b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004746d8
add esp, 4
cmp eax, ebx
je 0x4338bc
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.004746d8
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 0x4339ae
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 0x433995
mov al, byte [edx]
cmp al, 0xc0
jbe 0x433981
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x433976
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 0x433984
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x433984
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x433920
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 0x433911
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 0x4369e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x481548
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 0x436a19
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.0047c0b5
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047c101
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.00436aa0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047c13e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24