joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43bce4
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x210], 0
je 0x43bd00
cmp dword [esi + 4], 0
je 0x43bd2d
test byte [ebx + 0x55], 1
jne 0x43bd1f
mov eax, ebx
call fcn.0043a470
test eax, eax
jne 0x43bd1f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43be3d
mov edx, esi
mov eax, ebx
call fcn.0043b720
jmp 0x43be3d
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43be36
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043dcfc
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.00438030
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043bce4
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043dcfc
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43be3d
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x442c88
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46562c]
cmp byte [eax + 0xc], 0
je 0x442df5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442dee
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x466af8], 0
jne 0x442cdc
push 0x442dfc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442e04
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466af8], eax
cmp dword [0x464de4], 0
jne 0x442dd7
push 0x442e14
call sub.kernel32.dll_LoadLibraryA
mov dword [0x464de4], eax
cmp dword [0x464de4], 0
je 0x442dd7
push 0x442e20
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466afc], eax
push 0x442e30
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b00], eax
push 0x442e44
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b04], eax
push 0x442e5c
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b08], eax
push 0x442e74
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b0c], eax
push 0x442e88
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b10], eax
push 0x442ea0
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b14], eax
push 0x442eb8
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b18], eax
push 0x442ed4
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b1c], eax
push 0x442ee0
mov eax, dword [0x464de4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x466b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442df5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x446cb8
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00403f94
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x446d06
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404204
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44ac78
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44adab
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x41e5a0]
call fcn.0041e670
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x44ad81
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041e710
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404204
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x44adc0
call fcn.004042a0
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041e774
lea ecx, [ebp - 4]
mov edx, 0x44adfc
mov eax, dword [ebp - 0xc]
call fcn.0041e9a4
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d14c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x44ad64
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x44ae08
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x464ef0]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44ad6b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x44ae58
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x44ae9f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ae82
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ae93
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x44ae9f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret

Function at 0x44ea54
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44eaa8]
test si, 4
je 0x44ea69
or bl, 1
test si, 8
je 0x44ea73
or bl, 4
test si, 1
je 0x44ea7d
or bl, 8
test si, 2
je 0x44ea87
or bl, 0x10
test si, 0x10
je 0x44ea91
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44eaa0
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44eaac
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44eae8]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44eac6
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ead5
or bl, 4
test esi, 0x20000000
je 0x44eae0
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x455b78
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x455b8a
add esp, 0xfffffff0
call fcn.00403534
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041d150
mov eax, dword [0x4652a4]
mov dword [eax + 4], ebx
mov dword [eax], 0x455f1c
mov eax, dword [0x4652b0]
mov dword [eax + 4], ebx
mov dword [eax], 0x455f28
mov eax, ebx
call fcn.00455f34
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x451be8
push eax
push 0
push 0
mov eax, dword [0x465414]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41f218]
call fcn.00420a60
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41f218]
call fcn.00420a60
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41f218]
call fcn.00420a60
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00456400
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45627c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45627c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45627c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x455cc7
call fcn.0040358c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x456060
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45620b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4561ec
mov dl, 1
mov eax, dword [0x415440]
call fcn.004031e0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403f94
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4561db
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00442fe4
test al, al
je 0x4561ce
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x45621c
lea eax, [ebp - 0x254]
call fcn.00408e60
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4561ce
xor eax, eax
push ebp
push 0x4561c7
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x456254
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4561b0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404204
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4561b0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404204
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4561ce
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4560d1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.004190a0
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456212
lea eax, [ebp - 0x260]
call fcn.00403f94
ret

Function at 0x456bd8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x466b44]
cmp byte [eax + 0xad], 0
jne 0x456c49
cmp dword [0x466b5c], 0
jne 0x456c0a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x456b94
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x466b5c], eax
cmp dword [0x466b58], 0
jne 0x456c25
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x466b58], eax
cmp dword [0x466b60], 0
jne 0x456c49
push esp
push 0
push 0
push 0x456b38
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x466b60], eax
pop edx
ret
Function at 0x456e1c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x456e33
add esp, 0xfffffff0
call fcn.00403534
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041d150
mov eax, dword [0x4653fc]
cmp word [eax + 2], 0
jne 0x456e5b
mov eax, dword [0x4653fc]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00458918
mov eax, dword [0x4654b4]
cmp word [eax + 2], 0
jne 0x456e75
mov eax, dword [0x4654b4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00458b24
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0x98], eax
mov dl, 1
mov eax, dword [0x41501c]
call fcn.004031e0
mov dword [ebx + 0xb0], 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 + 0xa5], 1
mov byte [ebx + 0xbc], 1
mov dl, 1
mov eax, dword [0x41fdbc]
call fcn.0042783c
mov esi, eax
mov dword [ebx + 0xa0], esi
push 0x457024
mov eax, dword [0x46530c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00427c10
mov eax, dword [ebx + 0xa0]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x459248
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x46530c]
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.0040c5dc
test eax, eax
je 0x456f7c
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408894
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c610
test eax, eax
je 0x456f90
mov byte [eax], 0
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_CharNextA_1
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404204
push ebx
push 0x458478
call fcn.0041e2b8
mov dword [ebx + 0xc8], eax
mov eax, dword [0x4651dc]
cmp byte [eax], 0
jne 0x456fda
mov eax, ebx
call fcn.00457168
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0xa6], 1
xor eax, eax
mov dword [ebx + 0xa8], eax
mov eax, ebx
call fcn.00459424
mov eax, ebx
call fcn.00459f74
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45701a
call fcn.0040358c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4573e8
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x466b44]
cmp dword [eax + 0x30], 0
je 0x457492
cmp dword [ebx + 0x94], 0
jne 0x45748c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x457378
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45748c
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 0x457452
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45748c
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.00417398
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x457461
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4581ac
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xac], 0
je 0x4581e1
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.00404084
jmp 0x4581ee
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00403fe8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x459608
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x459676
mov eax, esi
call fcn.0043dffc
test al, al
je 0x459676
mov eax, dword [ebx + 0x84]
call fcn.0043dcfc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x459676
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xec]
test al, al
je 0x45966a
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043dcfc
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.00436d00
jmp 0x459676
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.00459444
pop esi
pop ebx
ret
Function at 0x45aadc
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x18], ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x14]
mov edx, dword [0x414580]
call fcn.00404904
xor eax, eax
push ebp
push 0x45ac53
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x465088], 0
jne 0x45ab30
mov ecx, dword [0x4651ec]
mov dl, 1
mov eax, dword [0x407150]
call fcn.0040b898
call fcn.004039dc
lea eax, [ebp - 0x2c]
xor ecx, ecx
mov edx, 0x10
call fcn.00402bbc
mov eax, ebx
call fcn.004047d4
mov dword [ebp - 0x28], eax
push esi
mov esi, 0x45ac64
lea edi, [ebp - 0x3c]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x10]
call fcn.0040589c
xor eax, eax
mov dword [ebp - 0xc], eax
mov eax, ebx
call fcn.004047e4
test eax, eax
jle 0x45abf9
mov dword [ebp - 0x1c], 0x10
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x4c]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x45abe5
lea eax, [ebp - 4]
lea edx, [ebp - 0x4c]
mov ecx, 0x10
call fcn.00404204
lea eax, [ebp - 8]
mov edx, ebx
call fcn.0040421c
mov eax, dword [ebp - 8]
call fcn.00404254
push eax
mov eax, dword [ebp - 8]
call fcn.00404454
push eax
mov eax, dword [ebp - 4]
call fcn.00404254
push eax
mov eax, dword [ebp - 4]
call fcn.00404454
push eax
push 1
push 0x400
call sub.kernel32.dll_CompareStringA
sub eax, 2
test eax, eax
sete al
jmp 0x45abe7
xor eax, eax
test al, al
je 0x45abf2
mov ebx, 0x15
jmp 0x45abfe
mov ebx, 0x10
jmp 0x45abfe
mov ebx, 0x15
lea eax, [ebp - 0x14]
push eax
push 1
lea eax, [ebp - 0x2c]
push eax
push ebx
push 0
push esi
call dword [0x465088]
call fcn.0045a958
mov eax, dword [ebp - 0xc]
call fcn.0045a958
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp - 0x10]
call fcn.004058b4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45ac5a
lea eax, [ebp - 0x14]
mov edx, dword [0x414580]
call fcn.004049d4
lea eax, [ebp - 8]
mov edx, 2
call fcn.00403fb8
ret

Function at 0x462858
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebx
push ecx
xor ebx, ebx
push 0
lea eax, [esp + 4]
push eax
call sub.wininet.dll_InternetGetConnectedState
test eax, eax
je 0x46286e
mov bl, 1
mov eax, ebx
pop edx
pop ebx
ret

Function at 0x462874
Capabilities:
Create process on windows

Disassembly:
push 1
push 0
push 0
push 0x46288c
push 0x4628a4
push eax
call sub.shell32.dll_ShellExecuteA
ret

Function at 0x462de8
Capabilities:
Terminate process

Disassembly:
push ebx
push eax
push 0xffffffffffffffff
push 0x1f0fff
call sub.kernel32.dll_OpenProcess
mov ebx, eax
push 0
push ebx
call sub.kernel32.dll_TerminateProcess
cmp eax, 1
sbb eax, eax
inc eax
pop ebx
ret
Function at 0x402bd8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x477008], 0x8088405
inc edx
mov dword [ebx + 0x477008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403030
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x477024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4030c8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4030a8
xor eax, eax
push ebp
push 0x4030a1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4030e4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4030a8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x477024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x477024], ax
mov esp, ebp
pop ebp
ret

Function at 0x403d8c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x479048], 0
je 0x403ded
cmp word [0x47921c], 0xd7b2
jne 0x403db5
cmp dword [0x479224], 0
jbe 0x403db5
mov eax, 0x479218
call dword [0x479234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x477070
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403e14
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x477034], 0
jne 0x403e09
push 0
push 0x477068
push 0x477070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x403f40
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004026ec
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x479049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403f08
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc