joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45b814
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45b82b
add esp, 0xfffffff0
call fcn.004037f0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00426448
mov eax, dword [0x4c1574]
cmp word [eax + 2], 0
jne 0x45b853
mov eax, dword [0x4c1574]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045cf7c
mov eax, dword [0x4c16a4]
cmp word [eax + 2], 0
jne 0x45b86d
mov eax, dword [0x4c16a4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045d174
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41b24c]
call fcn.0040345c
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41b24c]
call fcn.0040345c
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x42906c]
call fcn.00430708
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x45b9f4
mov eax, dword [0x4c13d4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00430ad8
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x45d714
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4c13d4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040d97c
test eax, eax
je 0x45b962
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409564
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d9a4
test eax, eax
je 0x45b976
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.004045f0
mov eax, dword [0x4c11b4]
cmp byte [eax], 0
jne 0x45b9aa
mov eax, ebx
call fcn.0045bb1c
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.0045d8f0
mov eax, ebx
call fcn.0045e2b4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45b9ea
call fcn.00403848
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45bd9c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4c2bb8]
cmp dword [eax + 0x30], 0
je 0x45be46
cmp dword [ebx + 0x94], 0
jne 0x45be40
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45bd2c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45be40
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x45be06
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45be40
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041dc18
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45be15
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45c9a8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x45c9dd
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404470
jmp 0x45c9ea
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004043d4
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45dacc
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45db0d
mov eax, esi
call fcn.00444108
test al, al
je 0x45db0d
mov eax, dword [ebx + 0x84]
call fcn.00443ea8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45db0d
push 0
mov eax, dword [ebx + 0x84]
call fcn.00443ea8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45ec74
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, edx
mov byte [eax + 0xa5], bl
cmp byte [eax + 0xa4], 0
je 0x45ecc8
mov eax, dword [0x4c1670]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_IsIconic
test eax, eax
je 0x45ecb2
test bl, bl
je 0x45ecc8
push 0
mov eax, dword [0x4c1670]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
jmp 0x45ecc8
test bl, bl
jne 0x45ecc8
push 9
mov eax, dword [0x4c1670]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret

Function at 0x45ed28
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45ed38
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45ed47
or bl, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45ed56
or bl, 2
mov eax, ebx
pop ebx
ret
Function at 0x4621a8
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4621d6
mov eax, ebx
call fcn.00462c5c
cmp dword [ebx + 0x40], 0
je 0x4621cf
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x462247
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x462239
cmp dword [ebx + 8], 0
je 0x4621f8
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x46220a
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x462239
cmp dword [ebx + 8], 0
je 0x4621eb
cmp eax, 3
je 0x46221d
dec eax
jne 0x4621eb
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4621eb
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4621eb
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x462265
cmp dword [ebx + 0x14], 0xcc
je 0x462265
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00462270
pop ebx
ret

Function at 0x47513c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push 0
push 0x2001f
push 0
push 0x4751d0
push 0
mov eax, ebx
call fcn.00404840
push eax
mov eax, dword [ebp + 8]
push eax
call sub.advapi32.dll_RegCreateKeyExA
mov ebx, eax
test ebx, ebx
jne 0x4751ab
mov eax, esi
call fcn.00404640
inc eax
push eax
mov eax, esi
call fcn.00404840
push eax
push 1
push 0
mov eax, edi
call fcn.00404840
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegSetValueExA
mov ebx, eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey_1
test ebx, ebx
je 0x4751c6
mov ecx, dword [0x4c13d0]
mov dl, 1
mov eax, dword [0x473780]
call fcn.0040cbe4
call fcn.00403d1c
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4
Function at 0x4751ec
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], edx
mov esi, eax
mov ebx, dword [ebp + 8]
mov eax, ebx
call fcn.00404380
lea eax, [ebp - 0xc]
push eax
mov eax, esi
call fcn.00404840
push eax
push edi
call sub.advapi32.dll_RegOpenKeyA
test eax, eax
jne 0x475293
xor eax, eax
push ebp
push 0x47528c
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004049cc
lea eax, [ebp - 8]
push eax
mov eax, dword [ebx]
call fcn.00404840
push eax
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00404840
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x47526e
mov edx, dword [ebp - 8]
dec edx
mov eax, ebx
call fcn.004049cc
jmp 0x475275
mov eax, ebx
call fcn.00404380
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x475293
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x497550
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x18], edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4976d1
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4c0ce4], 0
jne 0x4976ae
push 0x4c2c50
call sub.kernel32.dll_EnterCriticalSection_1
xor eax, eax
push ebp
push 0x4976a7
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4c0ce4], 0
jne 0x49768f
mov dword [ebp - 4], pe_nt_image_headers32
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.004049cc
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 8]
call fcn.00404840
push eax
lea eax, [ebp - 0xc]
push eax
lea edx, [ebp - 0x18]
mov eax, ebx
call fcn.0040876c
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], 0xb
lea edx, [ebp - 0x14]
xor ecx, ecx
mov eax, 0x4976e8
call fcn.00409c04
mov eax, dword [ebp - 0xc]
call fcn.00404840
push eax
push 0x80000000
call sub.advapi32.dll_RegQueryValueA
test eax, eax
jne 0x497610
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.004049cc
jmp 0x497647
lea eax, [ebp - 8]
mov edx, 0x497708
call fcn.00404418
xor eax, eax
push ebp
push 0x49763d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
call fcn.004752d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x497647
mov eax, dword [ebp - 8]
call fcn.00404840
push eax
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4c0ce4], eax
cmp dword [0x4c0ce4], 0
jne 0x49767a
mov ecx, dword [0x4c153c]
mov dl, 1
mov eax, dword [0x407af0]
call fcn.0040cbe4
call fcn.00403d1c
push 0x497714
mov eax, dword [0x4c0ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4c2c68], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4976ae
push 0x4c2c50
call sub.kernel32.dll_LeaveCriticalSection_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4976d8
lea eax, [ebp - 0x18]
call fcn.00404380
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.004043a4
ret
Function at 0x4a0b9c
Capabilities:
Access peb ldr_data
Check for peb ntglobalflag flag

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov ebx, eax
cmp byte [ebx + 0x87], 0
je 0x4a0bd7
cmp dword [ebx + 0x5c], 0
je 0x4a0bd7
mov eax, dword [ebx + 0x5c]
push eax
mov esi, dword [ebx + 0x68]
mov eax, dword [esi + 0x1a8]
push eax
mov eax, dword [eax]
call dword [eax + 0xb8]
mov edx, eax
mov eax, esi
call fcn.0049914c
xor eax, eax
mov dword [ebx + 0x5c], eax
mov byte [ebx + 0x87], 0
cmp dword [ebx + 0x5c], 0
jne 0x4a0d22
cmp dword [ebx + 0x7c], 0
jne 0x4a0bfd
mov dl, 1
mov eax, dword [0x41b308]
call fcn.0040345c
mov dword [ebx + 0x7c], eax
cmp dword [ebx + 0xc], 0
je 0x4a0cfb
mov eax, dword [ebx + 0xc]
push eax
mov al, byte [0x4a0d28]
push eax
mov al, byte [0x4a0d2c]
push eax
push 0
mov eax, dword [ebx + 0x7c]
push eax
mov eax, dword [0x4c1564]
push eax
mov ecx, dword [ebx + 0x68]
mov dl, 1
mov eax, dword [0x493450]
call fcn.004953e0
mov dword [ebp - 4], eax
xor edx, edx
push ebp
push 0x4a0cf4
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebx + 0x5c]
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x50]
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x58]
push eax
mov eax, dword [ebx + 0x64]
push eax
mov esi, dword [ebx + 0x68]
mov eax, dword [esi + 0x1a8]
push eax
mov eax, dword [eax]
call dword [eax + 0xb4]
mov edx, eax
mov eax, esi
call fcn.0049914c
lea eax, [ebx + 0x10]
push eax
mov eax, dword [ebx + 0x5c]
push eax
mov esi, dword [ebx + 0x68]
mov eax, dword [esi + 0x1a8]
push eax
mov eax, dword [eax]
call dword [eax + 0xc0]
mov edx, eax
mov eax, esi
call fcn.0049914c
mov eax, dword [ebx + 0x40]
push eax
lea eax, [ebx + 0x70]
mov ecx, 1
mov edx, dword [0x497a14]
call fcn.0040597c
add esp, 4
mov eax, dword [ebx + 0x30]
cmp eax, 0x1a
jge 0x4a0cc7
mov edx, dword [0x4c17a0]
mov al, byte [edx + eax]
mov byte [ebx + 0x74], al
jmp 0x4a0cd8
cmp eax, 0x1007
jne 0x4a0cd4
mov byte [ebx + 0x74], 0x18
jmp 0x4a0cd8
mov byte [ebx + 0x74], 0
mov eax, dword [ebx + 0x40]
mov dword [ebx + 0x78], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0d22
mov eax, dword [ebp - 4]
call fcn.0040348c
ret
lea eax, [ebx + 0x5c]
push eax
push 0
push 0
mov eax, dword [ebx + 0x64]
push eax
mov esi, dword [ebx + 0x68]
mov eax, dword [esi + 0x1a8]
push eax
mov eax, dword [eax]
call dword [eax + 0xb4]
mov edx, eax
mov eax, esi
call fcn.0049914c
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x4acb10
Capabilities:
Delete registry value

Disassembly:
push ebx
push esi
push ecx
mov esi, edx
mov ebx, eax
push esp
mov eax, ebx
call fcn.00404840
push eax
push 0x80000000
call sub.advapi32.dll_RegOpenKeyA
test eax, eax
jne 0x4acb49
mov eax, esi
call fcn.00404840
push eax
mov eax, dword [esp + 4]
push eax
call sub.advapi32.dll_RegDeleteValueA
mov eax, dword [esp]
push eax
call sub.advapi32.dll_RegCloseKey_1
pop edx
pop esi
pop ebx
ret

Function at 0x4adb88
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
cmp dword [esp + 0x10], 2
jne 0x4adbad
cmp dword [esp + 4], 5
jb 0x4adbad
mov al, 1
jmp 0x4adbaf
xor eax, eax
add esp, 0x94
ret
Function at 0x413200
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c1db
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.0048e5ea
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x413282
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048bbcd
mov eax, dword [eax]
push 0x586264
push eax
call fcn.0046b9d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0048e875
test bl, bl
je 0x413282
push 0x586264
lea ecx, [esp + 0xc]
call fcn.0048ec51
push 0x589df0
lea ecx, [esp + 0xc]
call fcn.0048ec51
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 0x4132be
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0048e875
jmp 0x413389
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 0x413342
lea edx, [esp + 0x7c]
push 0x589dec
push edx
call fcn.0046b9d4
add esp, 8
test eax, eax
je 0x413342
lea eax, [esp + 0x7c]
push 0x589de8
push eax
call fcn.0046b9d4
add esp, 8
test eax, eax
je 0x413342
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 0x4132d2
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.0048e875
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 0x4145e0
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 0x414642
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 0x414650
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c33b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x591140]
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 0x414788
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4146b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048e875
xor eax, eax
jmp 0x4147ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048e9fe
push esi
lea ecx, [esp + 0xc]
call fcn.0048ec8d
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x589e28
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4147dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004145e0
test eax, eax
jne 0x4147dd
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 accept
mov ecx, edi
call fcn.004145e0
test eax, eax
jne 0x4147dd
lea eax, [esp + 0x14]
push 0x589e04
push eax
call fcn.0046cac0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4147bc
lea ecx, [esp + 0x14]
push 0x589e00
push ecx
call fcn.0046ca40
mov esi, eax
add esp, 8
test esi, esi
jne 0x4147bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4147bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0048e9ae
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4146ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048e875
xor eax, eax
jmp 0x4147ff
mov byte [esi], 0
push 0x589dfc
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.0048e875
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 0x424c90
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 0x424cfe
cmp si, 0x69
ja 0x424cfe
add esi, 0xffd0
cmp si, 0x11
je 0x424cce
push 0x11
call edi
test ax, ax
jge 0x424cce
or esi, 0x2000
cmp si, 0x10
je 0x424ce3
push 0x10
call edi
test ax, ax
jge 0x424ce3
or esi, 0x4000
cmp si, 0x12
je 0x424cf8
push 0x12
call edi
test ax, ax
jge 0x424cf8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x424d0b
mov esi, 0xbd
jmp 0x424cbf
cmp si, 0x6e
jne 0x424d18
mov esi, 0xbe
jmp 0x424cbf
cmp si, 0x6f
jne 0x424cb9
mov esi, 0xbf
jmp 0x424cbf

Function at 0x4264c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5a2d40]
xor edx, edx
cmp eax, edx
jne 0x4264e6
xor eax, eax
mov byte [eax + 0x5a2c40], al
inc eax
cmp eax, 0x100
jl 0x4264ce
mov dword [0x5a2d40], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5a2c40
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x426577
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 0x42654a
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 0x426518
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4265f0
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 0x426643
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 0x42662a
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 0x42d080
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 0x42d218
cmp ebp, ebx
jle 0x42d218
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 0x42d0de
dec eax
or eax, 0xfffffff8
inc eax
je 0x42d0e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42d0f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42d0fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048e5b6
add esp, 4
cmp eax, ebx
je 0x42d11c
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.0048e5b6
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 0x42d20e
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 0x42d1f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42d1e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42d1d6
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 0x42d1e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42d1e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42d180
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 0x42d171
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