joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45ae70
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 0x45b01b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45affc
mov dl, 1
mov eax, dword [0x416a18]
call fcn.00404058
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404f68
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45afeb
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.0044dc04
test al, al
je 0x45afde
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, 0x45b02c
lea eax, [ebp - 0x254]
call fcn.0040a400
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45afde
xor eax, eax
push ebp
push 0x45afd7
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 0x45b064
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45afc0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004051d8
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 0x45afc0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004051d8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45afde
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45aee1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.0041af1c
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 0x45b022
lea eax, [ebp - 0x260]
call fcn.00404f68
ret

Function at 0x45b994
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x47f58c]
cmp byte [eax + 0xad], 0
jne 0x45ba05
cmp dword [0x47f5a4], 0
jne 0x45b9c6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45b950
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x47f5a4], eax
cmp dword [0x47f5a0], 0
jne 0x45b9e1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x47f5a0], eax
cmp dword [0x47f5a8], 0
jne 0x45ba05
push esp
push 0
push 0
push 0x45b8f4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x47f5a8], eax
pop edx
ret
Function at 0x45bc08
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45bc1f
add esp, 0xfffffff0
call fcn.004043ac
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041f6bc
mov eax, dword [0x47bc88]
cmp word [eax + 2], 0
jne 0x45bc47
mov eax, dword [0x47bc88]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045d748
mov eax, dword [0x47bd5c]
cmp word [eax + 2], 0
jne 0x45bc61
mov eax, dword [0x47bd5c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045d954
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x416468]
call fcn.00404058
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x416468]
call fcn.00404058
mov dword [ebx + 0x98], eax
mov dl, 1
mov eax, dword [0x416468]
call fcn.00404058
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 [0x423e0c]
call fcn.0042ba84
mov esi, eax
mov dword [ebx + 0xa0], esi
push 0x45be18
mov eax, dword [0x47bb8c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042be58
mov eax, dword [ebx + 0xa0]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x45e014
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x47bb8c]
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.0040dc30
test eax, eax
je 0x45bd68
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409db8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040dc64
test eax, eax
je 0x45bd7c
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.004051d8
mov byte [ebx + 0xd4], 0
push ebx
push 0x45d2a8
call fcn.00420838
mov dword [ebx + 0xc8], eax
mov eax, dword [0x47ba40]
cmp byte [eax], 0
jne 0x45bdcd
mov eax, ebx
call fcn.0045bf5c
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.0045e1f0
mov eax, ebx
call fcn.0045ed50
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45be0d
call fcn.00404404
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45c1dc
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x47f58c]
cmp dword [eax + 0x30], 0
je 0x45c286
cmp dword [ebx + 0x94], 0
jne 0x45c280
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45c16c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45c280
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 0x45c246
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45c280
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.004189fc
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45c255
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45cfa0
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 0x45cfd5
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.00405058
jmp 0x45cfe2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404fbc
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45e3d4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45e442
mov eax, esi
call fcn.00448838
test al, al
je 0x45e442
mov eax, dword [ebx + 0x84]
call fcn.00448498
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45e442
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
je 0x45e436
push 0
mov eax, dword [ebx + 0x84]
call fcn.00448498
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.00440748
jmp 0x45e442
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.0045e210
pop esi
pop ebx
ret
Function at 0x45f330
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x54], ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x50], ebx
mov dword [ebp - 0x4c], ebx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], edx
mov ebx, eax
lea eax, [ebp - 0xc]
mov edx, dword [0x407ee0]
call fcn.00405a20
xor eax, eax
push ebp
push 0x45f4d1
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x47b7b8], 0
jne 0x45f38b
mov ecx, dword [0x47ba58]
mov dl, 1
mov eax, dword [0x4084bc]
call fcn.0040ceac
call fcn.004048fc
lea eax, [ebp - 0x28]
xor ecx, ecx
mov edx, 0x10
call fcn.00403640
mov eax, ebx
call fcn.004058d0
mov dword [ebp - 0x24], eax
mov esi, 0x45f4e0
lea edi, [ebp - 0x38]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0x38]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
call fcn.00406afc
xor eax, eax
mov dword [ebp - 4], eax
mov eax, ebx
call fcn.004058e0
test eax, eax
jle 0x45f474
mov dword [ebp - 0x18], 0x10
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x48]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x45f460
lea eax, [ebp - 0x4c]
lea edx, [ebp - 0x48]
mov ecx, 0x10
call fcn.004051d8
mov edi, dword [ebp - 0x4c]
test edi, edi
je 0x45f406
sub edi, 4
mov edi, dword [edi]
lea eax, [ebp - 0x50]
mov edx, ebx
call fcn.004051f0
mov esi, dword [ebp - 0x50]
test esi, esi
je 0x45f41c
sub esi, 4
mov esi, dword [esi]
push esi
lea eax, [ebp - 0x54]
mov edx, ebx
call fcn.004051f0
mov eax, dword [ebp - 0x54]
call fcn.0040542c
push eax
push edi
lea eax, [ebp - 0x58]
lea edx, [ebp - 0x48]
mov ecx, 0x10
call fcn.004051d8
mov eax, dword [ebp - 0x58]
call fcn.0040542c
push eax
push 1
push 0x400
call sub.kernel32.dll_CompareStringA_1
sub eax, 2
test eax, eax
sete al
jmp 0x45f462
xor eax, eax
test al, al
je 0x45f46d
mov ebx, 0x15
jmp 0x45f479
mov ebx, 0x10
jmp 0x45f479
mov ebx, 0x15
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 0x28]
push eax
push ebx
push 0
mov eax, dword [ebp - 0x10]
push eax
call dword [0x47b7b8]
call fcn.0045f1b4
mov eax, dword [ebp - 4]
call fcn.0045f1b4
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 8]
call fcn.00406b14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f4d8
lea eax, [ebp - 0x58]
mov edx, 4
call fcn.00404f8c
lea eax, [ebp - 0xc]
mov edx, dword [0x407ee0]
call fcn.00405af0
ret

Function at 0x475e8c
Capabilities:
Set global application hook

Disassembly:
cmp dword [0x47f740], 0
jne 0x475eaf
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x475e00
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x47f740], eax
ret
Function at 0x477568
Capabilities:
Delete file
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x110], ecx
mov dword [ebp - 0x10c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x477691
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x108]
push eax
push pe_nt_image_headers32
call sub.kernel32.dll_GetTempPathA
mov dl, 1
mov eax, dword [0x416a18]
call fcn.00404058
mov edi, eax
lea edx, [ebp - 4]
xor eax, eax
call fcn.00409ab0
mov eax, dword [ebp - 4]
call fcn.00409750
mov ebx, eax
test ebx, ebx
jle 0x4775ea
mov esi, 1
lea edx, [ebp - 4]
mov eax, esi
call fcn.00409ab0
mov edx, dword [ebp - 4]
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x4775d2
lea eax, [ebp - 0x10c]
lea edx, [ebp - 0x108]
mov ecx, pe_nt_image_headers32
call fcn.004051d8
mov edx, dword [ebp - 0x10c]
lea eax, [ebp - 4]
mov ecx, 0x4776a8
call fcn.00405278
mov edx, dword [ebp - 4]
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0x74]
mov eax, dword [ebp - 8]
call fcn.004783c8
mov ebx, eax
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.0047835c
mov esi, eax
lea eax, [ebp - 0x110]
mov edx, dword [ebp - 4]
call fcn.004058c0
mov edx, dword [ebp - 0x110]
mov eax, esi
call fcn.00466f50
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx + 0x6c]
mov eax, dword [ebp - 4]
call fcn.0040542c
push eax
call sub.kernel32.dll_DeleteFileA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x477698
lea eax, [ebp - 0x110]
call fcn.00405770
lea eax, [ebp - 0x10c]
call fcn.00404f68
lea eax, [ebp - 4]
call fcn.00404f68
ret

Function at 0x4776b8
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef4
push ebx
xor ecx, ecx
mov dword [ebp - 0x10c], ecx
mov dword [ebp - 0x108], ecx
mov dword [ebp - 4], ecx
mov ebx, eax
xor eax, eax
push ebp
push 0x4777a7
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x104]
push eax
push pe_nt_image_headers32
call sub.kernel32.dll_GetTempPathA
lea eax, [ebp - 0x108]
lea edx, [ebp - 0x104]
mov ecx, pe_nt_image_headers32
call fcn.004051d8
mov edx, dword [ebp - 0x108]
lea eax, [ebp - 4]
mov ecx, 0x4777bc
call fcn.00405278
push 0
xor ecx, ecx
mov edx, 0x4777d4
mov eax, dword [ebp - 4]
call fcn.00467e80
lea eax, [ebp - 0x10c]
mov edx, dword [ebp - 4]
call fcn.004058c0
mov edx, dword [ebp - 0x10c]
mov eax, dword [ebx + 0x390]
call fcn.00466f50
mov edx, dword [ebx + 0x38c]
mov eax, dword [ebx + 0x388]
call fcn.0046ee6c
mov eax, dword [ebx + 0x410]
mov eax, dword [eax + 0x250]
xor edx, edx
call fcn.0046f780
mov edx, 0x4777e8
call fcn.0046f6dc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4777ae
lea eax, [ebp - 0x10c]
call fcn.00405770
lea eax, [ebp - 0x108]
call fcn.00404f68
lea eax, [ebp - 4]
call fcn.00404f68
ret
Function at 0x428f80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4af60b
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.004a16b4
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x429002
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049ee6b
mov eax, dword [eax]
push 0x5b8238
push eax
call fcn.0047e884
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004a193f
test bl, bl
je 0x429002
push 0x5b8238
lea ecx, [esp + 0xc]
call fcn.004a1d1b
push 0x5bbdb4
lea ecx, [esp + 0xc]
call fcn.004a1d1b
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 0x42903e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004a193f
jmp 0x429109
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 0x4290c2
lea edx, [esp + 0x7c]
push 0x5bbdb0
push edx
call fcn.0047e884
add esp, 8
test eax, eax
je 0x4290c2
lea eax, [esp + 0x7c]
push 0x5bbdac
push eax
call fcn.0047e884
add esp, 8
test eax, eax
je 0x4290c2
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 0x429052
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.004a193f
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 0x429900
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 0x429962
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 0x429970
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4af68b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5c310c]
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 0x429aa8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4299d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a193f
xor eax, eax
jmp 0x429b1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004a1ac8
push esi
lea ecx, [esp + 0xc]
call fcn.004a1d57
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 0x429afd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocStringLen
call fcn.00429900
test eax, eax
jne 0x429afd
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 SysReAllocStringLen
mov ecx, edi
call fcn.00429900
test eax, eax
jne 0x429afd
lea eax, [esp + 0x14]
push 0x5bbdc8
push eax
call fcn.0047fa40
mov esi, eax
add esp, 8
test esi, esi
jne 0x429adc
lea ecx, [esp + 0x14]
push 0x5bbdc4
push ecx
call fcn.0047f9c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x429adc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x429adf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004a1a78
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4299ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a193f
xor eax, eax
jmp 0x429b1f
mov byte [esi], 0
push 0x5bbdc0
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.004a193f
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 0x439fa0
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 0x43a00e
cmp si, 0x69
ja 0x43a00e
add esi, 0xffd0
cmp si, 0x11
je 0x439fde
push 0x11
call edi
test ax, ax
jge 0x439fde
or esi, 0x2000
cmp si, 0x10
je 0x439ff3
push 0x10
call edi
test ax, ax
jge 0x439ff3
or esi, 0x4000
cmp si, 0x12
je 0x43a008
push 0x12
call edi
test ax, ax
jge 0x43a008
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43a01b
mov esi, 0xbd
jmp 0x439fcf
cmp si, 0x6e
jne 0x43a028
mov esi, 0xbe
jmp 0x439fcf
cmp si, 0x6f
jne 0x439fc9
mov esi, 0xbf
jmp 0x439fcf

Function at 0x43b7d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5d4d28]
xor edx, edx
cmp eax, edx
jne 0x43b7f6
xor eax, eax
mov byte [eax + 0x5d4c28], al
inc eax
cmp eax, 0x100
jl 0x43b7de
mov dword [0x5d4d28], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5d4c28
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x43b887
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 0x43b85a
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 0x43b828
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x43b900
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 0x43b953
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 0x43b93a
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 0x442390
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 0x442528
cmp ebp, ebx
jle 0x442528
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 0x4423ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x4423f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x442404
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44240b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004a1680
add esp, 4
cmp eax, ebx
je 0x44242c
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.004a1680
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 0x44251e
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 0x442505
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4424f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4424e6
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 0x4424f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4424f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x442490
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 0x442481
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