joyce8/EMBER2024-capa huggingface dataset:
Function at 0x480804
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov eax, dword [ebp - 4]
call fcn.00404a38
xor eax, eax
push ebp
push 0x48095c
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, 1
mov edx, dword [ebx]
mov eax, dword [0x47e0c0]
call fcn.00412454
test eax, eax
jl 0x48086b
lea eax, [ebp - 8]
push eax
mov eax, dword [ebx]
call fcn.0047fbac
and eax, 0x7f
mov eax, dword [eax*4 + 0x4bb0f0]
push eax
push 0
call sub.shell32.dll_SHGetSpecialFolderLocation
mov esi, eax
jmp 0x4808ce
mov eax, dword [ebx]
call fcn.00404850
test eax, eax
jle 0x4808ce
mov eax, dword [ebx]
call fcn.00404850
mov edx, dword [ebx]
cmp byte [edx + eax - 1], 0x3a
jne 0x480892
mov eax, ebx
mov edx, 0x480974
call fcn.00404858
mov eax, dword [ebx]
call fcn.00404850
mov dword [ebp - 0xc], eax
xor eax, eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebx]
call fcn.00405510
mov esi, eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
push 0
push 0
lea eax, [ebp - 0x18]
call fcn.0047fab0
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov esi, eax
test esi, esi
je 0x480919
lea eax, [ebp - 0x14]
push eax
lea edx, [ebp - 0x1c]
mov eax, dword [0x4bbe74]
call fcn.0040691c
mov eax, dword [ebp - 0x1c]
push eax
mov eax, dword [ebx]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x24]
xor ecx, ecx
pop eax
call fcn.00409ba0
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004045ec
mov ecx, dword [ebp - 0x14]
mov dl, 1
mov eax, dword [0x407c98]
call fcn.0040bbc8
call fcn.00403f74
mov eax, dword [ebp - 8]
call fcn.0048077c
mov ebx, eax
test edi, edi
je 0x48092e
mov eax, edi
call fcn.004037a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x480963
lea eax, [ebp - 0x1c]
call fcn.00404598
lea eax, [ebp - 0x18]
call fcn.00406434
lea eax, [ebp - 0x14]
call fcn.00404598
lea eax, [ebp - 4]
call fcn.00404598
ret

Function at 0x481540
Capabilities:
Create process on windows

Disassembly:
push ebx
add esp, 0xffffffc4
mov ebx, eax
mov eax, esp
xor ecx, ecx
mov edx, 0x3c
call fcn.00403094
mov dword [esp], 0x3c
mov eax, dword [0x4bc26c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
mov dword [esp + 8], eax
mov dword [esp + 4], 0xc
mov eax, dword [ebx + 8]
mov dword [esp + 0x24], eax
mov dword [esp + 0x1c], 5
push esp
call sub.shell32.dll_ShellExecuteExA
add esp, 0x3c
pop ebx
ret
Function at 0x4819e8
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe9c
push ebx
push esi
test dl, dl
je 0x4819ff
add esp, 0xfffffff0
call fcn.00403b0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004733b4
xor eax, eax
mov dword [ebx + 0x340], eax
xor edx, edx
mov eax, ebx
call fcn.00473df4
mov al, byte [0x481ad8]
mov byte [ebx + 0x344], al
mov byte [ebx + 0x244], 1
mov byte [ebx + 0x34d], 1
mov byte [ebx + 0x34e], 0
xor eax, eax
mov dword [ebx + 0x350], eax
xor eax, eax
mov dword [ebx + 0x354], eax
mov byte [ebx + 0x359], 0
mov byte [ebx + 0x35a], 1
push 0x4001
push 0x160
lea eax, [ebp - 0x164]
push eax
push 0
push 0x481adc
call sub.shell32.dll_SHGetFileInfoA
mov dword [ebx + 0x348], eax
mov ecx, ebx
mov dl, 1
mov eax, dword [0x47e56c]
call fcn.0048161c
mov esi, eax
mov dword [ebx + 0x35c], esi
mov al, byte [esi + 0x24]
or al, byte [0x481ae0]
mov byte [esi + 0x24], al
lea eax, [ebx + 0x338]
mov edx, 0x481aec
call fcn.004045ec
mov byte [ebx + 0x34c], 0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x481acf
call fcn.00403b64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x48205c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4821c6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x4bc4b4]
mov eax, dword [eax]
mov ax, word [eax + 0x44]
mov word [ebp - 0x16], ax
mov eax, dword [0x4bc4b4]
mov eax, dword [eax]
mov dx, 0xfff5
call fcn.00460bbc
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
call fcn.00472fc0
xor edx, edx
push ebp
push 0x4821a9
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x482119
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0x10]
call fcn.00406434
push eax
mov eax, dword [ebp - 4]
mov al, byte [eax + 0x344]
call fcn.004801c4
push eax
mov eax, dword [0x4bc26c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x10]
test eax, eax
je 0x48210f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
call fcn.00404020
jmp 0x4821b0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x482155
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
xor ecx, ecx
mov edx, dword [ebp - 8]
call fcn.00472ba0
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [ebp - 0xc]
mov edx, eax
mov eax, dword [ebp - 4]
call fcn.00481eec
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0xc]
push eax
push 1
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
test eax, eax
je 0x482131
push 0
mov edx, 0x481e84
xor ecx, ecx
mov eax, dword [ebp - 8]
call fcn.00472758
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4821b0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
call fcn.0047300c
mov eax, dword [0x4bc4b4]
mov eax, dword [eax]
mov dx, word [ebp - 0x16]
call fcn.00460bbc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4821cd
lea eax, [ebp - 0x10]
call fcn.00406434
ret
Function at 0x48e1f8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor eax, eax
mov dword [ebp - 0xc], eax
mov ebx, 0x4bb348
xor eax, eax
push ebp
push 0x48e60d
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x48e61c
call sub.kernel32.dll_LoadLibraryA
mov dword [ebx], eax
cmp dword [ebx], 0
je 0x48e5c4
push 0x48e628
mov eax, dword [ebx]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bb27c], eax
push 0x48e630
mov eax, dword [ebx]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bb280], eax
push 0x48e638
mov eax, dword [ebx]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bb284], eax
push 0x48e644
mov eax, dword [ebx]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bb288], eax
push 0x48e64c
mov eax, dword [ebx]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bb290], eax
push 0x48e658
mov eax, 0x48e918
mov dword [ebp - 8], eax
mov byte [ebp - 4], 0xb
lea eax, [ebp - 8]
push eax
push 0
lea edx, [ebp - 0xc]
mov eax, dword [0x4bc260]
call fcn.0040691c
mov ecx, dword [ebp - 0xc]
mov dl, 1
mov eax, dword [0x48e190]
call fcn.0040bc04
call fcn.00403f74
Function at 0x4b01a8
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeb8
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x138], ecx
mov dword [ebp - 0x12c], ecx
mov dword [ebp - 0x128], ecx
mov dword [ebp - 0x124], ecx
mov dword [ebp - 0x18], ecx
mov byte [ebp - 5], dl
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4b03ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov eax, dword [eax]
mov edx, dword [eax]
call dword [edx + 0xd4]
call sub.kernel32.dll_GetLogicalDrives
mov dword [ebp - 9], eax
xor esi, esi
mov eax, esi
cmp eax, 0x1f
ja 0x4b0206
bt dword [ebp - 9], eax
jae 0x4b034d
mov ebx, esi
add bl, 0x41
lea eax, [ebp - 0x124]
mov edx, ebx
call fcn.00404778
lea eax, [ebp - 0x124]
mov edx, 0x4b03c0
call fcn.00404858
mov eax, dword [ebp - 0x124]
call fcn.00404a48
push eax
call sub.kernel32.dll_GetDriveTypeA
cmp al, 7
ja 0x4b024a
and eax, 0x7f
bt dword [ebp - 5], eax
jae 0x4b034d
push 0
push 0
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push 0x105
lea eax, [ebp - 0x11d]
push eax
lea eax, [ebp - 0x128]
mov edx, ebx
call fcn.00404778
lea eax, [ebp - 0x128]
mov edx, 0x4b03c0
call fcn.00404858
mov eax, dword [ebp - 0x128]
call fcn.00404a48
push eax
call sub.kernel32.dll_GetVolumeInformationA
test eax, eax
je 0x4b02b9
lea eax, [ebp - 0x11d]
call fcn.0040942c
mov ecx, eax
lea edx, [ebp - 0x11d]
lea eax, [ebp - 0x18]
call fcn.00404688
jmp 0x4b02c1
lea eax, [ebp - 0x18]
call fcn.00404598
cmp dword [ebp - 0x18], 0
je 0x4b02fe
lea eax, [ebp - 0x12c]
push eax
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x134], eax
mov byte [ebp - 0x130], 0xb
lea edx, [ebp - 0x134]
xor ecx, ecx
mov eax, 0x4b03cc
call fcn.00409ba0
mov edx, dword [ebp - 0x12c]
lea eax, [ebp - 0x18]
call fcn.00404630
lea eax, [ebp - 0x138]
push eax
mov byte [ebp - 0x148], bl
mov byte [ebp - 0x144], 2
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x140], eax
mov byte [ebp - 0x13c], 0xb
lea edx, [ebp - 0x148]
mov ecx, 1
mov eax, 0x4b03dc
call fcn.00409ba0
mov edx, dword [ebp - 0x138]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
mov eax, dword [eax + 0x23c]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
cmp esi, 0x1a
jne 0x4b01fb
mov eax, dword [ebp - 4]
mov eax, dword [eax]
mov eax, dword [eax + 0x23c]
mov edx, dword [eax]
call dword [edx + 0x14]
test eax, eax
jle 0x4b037a
mov eax, dword [ebp - 4]
mov eax, dword [eax]
xor edx, edx
mov ecx, dword [eax]
call dword [ecx + 0xcc]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b03b2
lea eax, [ebp - 0x138]
call fcn.00404598
lea eax, [ebp - 0x12c]
mov edx, 3
call fcn.004045bc
lea eax, [ebp - 0x18]
call fcn.00404598
ret
Function at 0x4175f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x493adb
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.00488460
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x417672
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00485d8d
mov eax, dword [eax]
push 0x5151c0
push eax
call fcn.00478034
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004886eb
test bl, bl
je 0x417672
push 0x5151c0
lea ecx, [esp + 0xc]
call fcn.00488a7b
push 0x518d84
lea ecx, [esp + 0xc]
call fcn.00488a7b
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 0x4176ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004886eb
jmp 0x417779
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 0x417732
lea edx, [esp + 0x7c]
push 0x518d80
push edx
call fcn.00478034
add esp, 8
test eax, eax
je 0x417732
lea eax, [esp + 0x7c]
push 0x518d7c
push eax
call fcn.00478034
add esp, 8
test eax, eax
je 0x417732
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 0x4176c2
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.004886eb
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 0x417f70
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 0x417fd2
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 0x417fe0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x493b5b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x524d58]
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 0x418118
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x418046
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004886eb
xor eax, eax
jmp 0x41818f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00488828
push esi
lea ecx, [esp + 0xc]
call fcn.00488ab7
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 0x41816d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00417f70
test eax, eax
jne 0x41816d
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.00417f70
test eax, eax
jne 0x41816d
lea eax, [esp + 0x14]
push 0x518d98
push eax
call fcn.00479070
mov esi, eax
add esp, 8
test esi, esi
jne 0x41814c
lea ecx, [esp + 0x14]
push 0x518d94
push ecx
call fcn.00478ff0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41814c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41814f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004887d8
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41805e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004886eb
xor eax, eax
jmp 0x41818f
mov byte [esi], 0
push 0x518d90
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.004886eb
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 0x429bf0
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 0x429c5e
cmp si, 0x69
ja 0x429c5e
add esi, 0xffd0
cmp si, 0x11
je 0x429c2e
push 0x11
call edi
test ax, ax
jge 0x429c2e
or esi, 0x2000
cmp si, 0x10
je 0x429c43
push 0x10
call edi
test ax, ax
jge 0x429c43
or esi, 0x4000
cmp si, 0x12
je 0x429c58
push 0x12
call edi
test ax, ax
jge 0x429c58
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x429c6b
mov esi, 0xbd
jmp 0x429c1f
cmp si, 0x6e
jne 0x429c78
mov esi, 0xbe
jmp 0x429c1f
cmp si, 0x6f
jne 0x429c19
mov esi, 0xbf
jmp 0x429c1f

Function at 0x42bc70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x535460]
xor edx, edx
cmp eax, edx
jne 0x42bc96
xor eax, eax
mov byte [eax + 0x535360], al
inc eax
cmp eax, 0x100
jl 0x42bc7e
mov dword [0x535460], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x535360
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42bd27
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 0x42bcfa
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 0x42bcc8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42bda0
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 0x42bdf3
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 0x42bdda
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 0x432830
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 0x4329c8
cmp ebp, ebx
jle 0x4329c8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x43288e
dec eax
or eax, 0xfffffff8
inc eax
je 0x432895
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4328a4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4328ab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048842c
add esp, 4
cmp eax, ebx
je 0x4328cc
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.0048842c
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 0x4329be
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 0x4329a5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x432991
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x432986
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 0x432994
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x432994
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x432930
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 0x432921
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x435c10
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4951b8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x435c49
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0048fdd9
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0048fe25
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00435cd0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0048fe62
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43a190
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x495948
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0043ad10
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x43a239
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.00439e20
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0048f08a
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.0044c550
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0048f0fc
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14