joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41def8
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41df49
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41df30
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41df20
jmp 0x41df49
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41df31
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42ba2c
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x42b978
call sub.user32.dll_EnumWindows
ret

Function at 0x42bb4c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x42bbc9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042b5ac
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x42bb71
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042b1ac
cmp dword [ebp - 4], 0
je 0x42bbb3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046a0
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bbd0
lea eax, [ebp - 4]
call fcn.004041e0
ret

Function at 0x42eb94
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x455b54], 0
je 0x42ece3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x454038]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42ece3
mov eax, dword [0x455b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x455b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42ecb2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x455b54]
call fcn.00413db8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42ecaa
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42ecaa
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42ecaa
mov eax, dword [ebp - 0x14]
call fcn.0043782c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42ecaa
push ebp
call fcn.0042eb50
pop ecx
test al, al
jne 0x42ecaa
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42ec66
mov eax, dword [ebp - 0x14]
call fcn.0043635c
dec eax
jle 0x42ecaa
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403674
cmp byte [ebp - 1], 0
je 0x42ecaa
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42ecaa
mov edx, dword [ebp - 0x14]
mov eax, dword [0x455b58]
call fcn.0042e31c
inc edi
dec ebx
jne 0x42ebf9
mov eax, dword [0x455b58]
cmp dword [eax + 8], 0
jle 0x42ecca
mov eax, dword [0x455b58]
call fcn.0042e3ac
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42ece3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042e9b8
pop ecx
test al, al
jne 0x42ece3
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4322c4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x432310
mov eax, esi
call fcn.00447b08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x432310
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x432310
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43244f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x432350
cmp eax, 0x108
ja 0x432350
mov eax, esi
call fcn.00447b08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x432446
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43244f
jmp 0x432446
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43242f
cmp eax, 0x20a
ja 0x43242f
test byte [esi + 0x50], 0x80
jne 0x432382
sub eax, 0x203
je 0x43237f
sub eax, 3
je 0x43237f
sub eax, 3
jne 0x432382
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x432396
dec eax
je 0x4323ab
dec eax
je 0x4323c8
dec eax
je 0x4323ab
jmp 0x4323cf
mov ecx, ebx
mov eax, dword [0x454038]
mov eax, dword [eax]
mov edx, esi
call fcn.004513d0
jmp 0x432446
cmp byte [esi + 0x5d], 1
jne 0x4323c1
mov eax, esi
mov si, 0xffed
call fcn.00403674
jmp 0x43244f
or word [esi + 0x54], 1
jmp 0x432446
and word [esi + 0x54], 0xfffe
jmp 0x432446
mov eax, dword [0x455b10]
cmp byte [eax + 0x20], 0
je 0x432446
mov eax, dword [0x455b10]
cmp dword [eax + 0x1c], 0
je 0x432446
mov eax, dword [ebx]
mov edx, dword [0x455b10]
cmp eax, dword [edx + 0x1c]
jne 0x432446
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00447a4c
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403674
jmp 0x43244f
cmp eax, 0xb00b
jne 0x432446
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00430be4
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4359bc
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 + 0x1f8], 0
je 0x4359d8
cmp dword [esi + 4], 0
je 0x435a05
test byte [ebx + 0x55], 1
jne 0x4359f7
mov eax, ebx
call fcn.0043455c
test eax, eax
jne 0x4359f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x435b15
mov edx, esi
mov eax, ebx
call fcn.004354e0
jmp 0x435b15
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 0x435b0e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043782c
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.004321f8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004359bc
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.0043782c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435b15
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 0x43c1a4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45419c]
cmp byte [eax + 0xc], 0
je 0x43c311
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43c30a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x455b64], 0
jne 0x43c1f8
push 0x43c318
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43c320
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b64], eax
cmp dword [0x453b80], 0
jne 0x43c2f3
push 0x43c330
call sub.kernel32.dll_LoadLibraryA
mov dword [0x453b80], eax
cmp dword [0x453b80], 0
je 0x43c2f3
push 0x43c33c
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b68], eax
push 0x43c34c
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b6c], eax
push 0x43c360
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b70], eax
push 0x43c378
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b74], eax
push 0x43c390
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b78], eax
push 0x43c3a4
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b7c], eax
push 0x43c3bc
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b80], eax
push 0x43c3d4
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b84], eax
push 0x43c3f0
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b88], eax
push 0x43c3fc
mov eax, dword [0x453b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43c311
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44019c
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.004041e0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4401eb
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.00404450
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4479bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x447a0c]
test si, 4
je 0x4479d0
or bl, 1
test si, 8
je 0x4479da
or bl, 4
test si, 1
je 0x4479e4
or bl, 8
test si, 2
je 0x4479ee
or bl, 0x10
test si, 0x10
je 0x4479f8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447a07
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x447a10
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x447a48]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447a29
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447a38
or bl, 4
test esi, 0x20000000
je 0x447a43
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44e10c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44e11e
add esp, 0xfffffff0
call fcn.0040378c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419758
mov eax, dword [0x453e74]
mov dword [eax + 4], ebx
mov dword [eax], 0x44e4b0
mov eax, dword [0x453e80]
mov dword [eax + 4], ebx
mov dword [eax], 0x44e4bc
mov eax, ebx
call fcn.0044e4c8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411a50]
call fcn.0040343c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411a50]
call fcn.0040343c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411a50]
call fcn.0040343c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411a50]
call fcn.0040343c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411a50]
call fcn.0040343c
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, 0x44a8e0
push eax
push 0
push 0
mov eax, dword [0x453fc0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b184]
call fcn.0041c5ec
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b184]
call fcn.0041c5ec
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b184]
call fcn.0041c5ec
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044e918
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e7e0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e7e0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e7e0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44e25b
call fcn.004037e4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44e5c4
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 0x44e76f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x44e750
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.0040343c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004041e0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44e73f
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.0043c504
test al, al
je 0x44e732
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, 0x44e780
lea eax, [ebp - 0x254]
call fcn.00408e6c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44e732
xor eax, eax
push ebp
push 0x44e72b
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 0x44e7b8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44e714
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404450
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 0x44e714
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404450
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e732
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44e635
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415948
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 0x44e776
lea eax, [ebp - 0x260]
call fcn.004041e0
ret

Function at 0x44f0b8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x455bb0]
cmp byte [eax + 0xa5], 0
jne 0x44f129
cmp dword [0x455bc8], 0
jne 0x44f0ea
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44f074
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x455bc8], eax
cmp dword [0x455bc4], 0
jne 0x44f105
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x455bc4], eax
cmp dword [0x455bcc], 0
jne 0x44f129
push esp
push 0
push 0
push 0x44f018
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x455bcc], eax
pop edx
ret
Function at 0x44f7bc
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x455bb0]
cmp dword [eax + 0x30], 0
je 0x44f866
cmp dword [ebx + 0x94], 0
jne 0x44f860
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x44f74c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x44f860
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 0x44f826
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x44f860
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.00413db8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x44f835
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4503c4
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 0x4503f9
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.004042d0
jmp 0x450406
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404234
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x451518
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x451559
mov eax, esi
call fcn.00437b30
test al, al
je 0x451559
mov eax, dword [ebx + 0x84]
call fcn.0043782c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x451559
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043782c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x429eea
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
pushal
call 0x429ef9
pop dword [ebp - 0x30]
mov eax, 0x429ef9
sub dword [ebp - 0x30], eax
push 0x40
push 0x1000
push 0x5135f
push 0
mov eax, 0xbe251610
sub eax, 0xbde06360
add eax, dword [ebp - 0x30]
call dword [eax]
mov ecx, 0x214c1873
add ecx, 0xdeb43405
mov esi, eax
mov edx, 0x47232705
sub edx, 0x46da9905
add edx, dword [ebp - 0x30]
mov edi, 0xa6fe47c
add edi, 0xfd14086
sub dword [ebp - 0x20], 0xdae805ab
mov ebx, dword [edx]
sub dword [ebp - 0x1c], edx
xor ebx, edi
add dword [ebp - 0x28], 0xdf84734e
mov dword [esi], ebx
add dword [ebp - 0x24], edi
add esi, 0xe335fdd1
sub esi, 0xe335fdcd
add edx, 4
loop 0x429f53
add eax, 0x5465a
sub eax, 0x421a7
mov ebx, eax
add eax, 0x40d9c91b
sub eax, 0x40d9c916
mov ecx, 0x2f7f429e
sub ecx, 0x2f3f429e
add ecx, dword [ebp - 0x30]
call ebx
leave
ret

Function at 0x4400c9
Capabilities:
Encrypt data using dpapi

Disassembly:
push esi
push edi
push 0x46c6d0
push str.AdvApi32.dll
call main
mov edi, dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
test esi, esi
js 0x44010c
push str.SystemFunction040
push dword [0x46c6d0]
call edi
push str.SystemFunction041
push dword [0x46c6d0]
mov dword [0x46c6c0], eax
call edi
mov dword [0x46c6c4], eax
jmp 0x440111
mov eax, dword [0x46c6c4]
cmp dword [0x46c6c0], 0
je 0x440122
test eax, eax
jne 0x4401c9
push 0x46c6d4
push str.Crypt32.dll
call main
mov esi, eax
test esi, esi
js 0x4401d3
push str.CryptProtectMemory
push dword [0x46c6d4]
call edi
cmp dword [0x46c6c0], 0
mov dword [0x46c6c8], eax
jne 0x440187
test eax, eax
jne 0x440187
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x440171
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x440178
mov esi, 0x80004005
push esi
push 0x28
push str.c:_agent_work138_s_srclibsdutilcryputil.cpp
call fcn.004038f5
jmp 0x4401d3
push str.CryptUnprotectMemory
push dword [0x46c6d4]
call edi
cmp dword [0x46c6c4], 0
mov dword [0x46c6cc], eax
jne 0x4401c9
test eax, eax
jne 0x4401c9
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x4401bd
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x4401c4
mov esi, 0x80004005
push esi
push 0x2d
jmp 0x44017b
mov dword [0x46c6d8], 1
pop edi
mov eax, esi
pop esi
ret
Function at 0x423ad5
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00423a51
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x423c44
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x423c44
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x423bf9
jg 0x423b31
test eax, eax
je 0x423bef
push 1
push 0x1000
call fcn.0041a4d6
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x423b54
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x423be6
push 0x8000
push ebx
call fcn.0041310b
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x423b7d
jg 0x423b78
cmp ecx, 0x1000
jb 0x423b7d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00419026
add esp, 0x10
cmp eax, 0xffffffff
je 0x423bc2
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x423b78
jl 0x423ba9
test ecx, ecx
jne 0x423b6a
push dword [ebp - 0xc]
push ebx
call fcn.0041310b
push esi
call fcn.00416dab
add esp, 0xc
xor ebx, ebx
jmp 0x423c52
cmp byte [edi + 0x24], 0
je 0x423bd9
cmp dword [edi + 0x20], 5
jne 0x423bd9
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x423be4
mov ebx, dword [edi + 0x18]
jmp 0x423be6
xor ebx, ebx
push esi
call fcn.00416dab
pop ecx
jmp 0x423c52
test ecx, ecx
jg 0x423bbb
jl 0x423bf9
test eax, eax
jae 0x423bbb
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004184ea
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x423c19
cmp byte [edi + 0x1c], 0
je 0x423bbb
jmp 0x423c4a
push ebx
call fcn.004143c9
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x423bbb
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x423c52
cmp byte [edi + 0x1c], 0
je 0x423c4f
mov ebx, dword [edi + 0x18]
jmp 0x423c52
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004184ea
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4258c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4258ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4258ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x409ca2
Capabilities:
Encode data using xor

Disassembly:
call 0x409b54
mov ecx, 0x265
call 0x409ca2
rcr dword [esi + 0x30], 0x4c
push cs
pop es
xor byte [esi + ecx + 7], cl
loop 0x409ca5
ljmp 0x70b6:0xda8d5821