joyce8/EMBER2024-capa huggingface dataset:
Function at 0x432f00
Capabilities:
Access peb ldr_data
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x4862d0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
push ebp
push 1
push 0x48bf00
lea ecx, [esp + 0x40]
mov dword [esp + 0x38], 0
call fcn.00401db0
push 0x48befc
lea eax, [esp + 0x3c]
push eax
lea ecx, [esp + 0xc]
push ecx
call fcn.00407070
add esp, 0xc
lea ecx, [esp + 0x10]
mov byte [esp + 0x30], 1
call fcn.004580f8
mov ebp, dword [esp + 4]
push 0
push ebp
lea ecx, [esp + 0x18]
mov byte [esp + 0x38], 2
call fcn.00458170
test eax, eax
je 0x433012
push esi
mov esi, dword [sym.imp.KERNEL32.dll_DeleteFileA]
push edi
jmp 0x432f80
lea ecx, [esp + 0x18]
call fcn.00457fef
mov edx, dword [esp + 0x18]
push 0x10
lea ecx, [esp + 0x1c]
mov edi, eax
call dword [edx + 0x38]
test eax, eax
jne 0x433008
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x1c]
call fcn.00458398
push eax
lea ecx, [esp + 0x44]
push ecx
lea edx, [esp + 0x18]
push edx
mov byte [esp + 0x44], 3
call fcn.00406fc0
mov eax, dword [eax]
add esp, 0xc
push eax
call esi
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x432fe5
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
mov byte [esp + 0x38], 2
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x433008
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
test edi, edi
jne 0x432f80
pop edi
pop esi
lea ecx, [esp + 0x10]
call fcn.00457f1f
lea ecx, [esp + 0x10]
mov byte [esp + 0x30], 1
call fcn.0045811c
lea eax, [ebp - 0x10]
mov byte [esp + 0x30], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
pop ebp
jg 0x433049
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x34]
add eax, 0xfffffff0
mov dword [esp + 0x2c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x43306f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret 4
Function at 0x434de0
Capabilities:
Create thread

Disassembly:
sub esp, 0x34
push ebp
push esi
mov esi, ecx
mov eax, dword [esi + 0x74]
xor ebp, ebp
cmp eax, ebp
jne 0x434f29
push edi
lea edi, [esi + 0x8c]
push edi
push 0x40f
call fcn.00476c6a
mov eax, dword [edi]
cmp dword [eax - 0xc], ebp
jg 0x434e20
push ebp
push ebp
push 0x48c0b4
call fcn.0047bc66
pop edi
pop esi
pop ebp
add esp, 0x34
ret
push 1
mov ecx, esi
call fcn.00474603
lea ecx, [esi + 0x44c]
call fcn.00477015
mov eax, dword [esi + 0x3d4]
cmp eax, ebp
jne 0x434e95
mov edx, dword [esi + 0x468]
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
lea ecx, [esp + 0xc]
push ecx
push ebp
push 0x1100
push edx
mov dword [esp + 0x24], 0x27
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x3c], ebp
mov dword [esp + 0x40], ebp
mov dword [esp + 0x34], 0x48c0a8
mov dword [esp + 0x48], 0xffffffff
call edi
push eax
push 9
mov dword [esi + 0x3d4], eax
mov eax, dword [esi + 0x468]
push 0x110b
push eax
call edi
jmp 0x434efd
mov ecx, dword [esi + 0x468]
push ebx
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
push eax
push 9
push 0x110b
push ecx
call ebx
mov eax, dword [esi + 0x3d4]
mov edx, dword [esi + 0x468]
push eax
push 4
push 0x110a
push edx
call ebx
mov edi, eax
cmp edi, ebp
je 0x434efc
lea ebx, [ebx]
mov eax, dword [esi + 0x468]
push edi
push 1
push 0x110a
push eax
mov ebp, edi
call ebx
mov ecx, dword [esi + 0x468]
push ebp
push 0
push 0x1101
push ecx
mov edi, eax
call ebx
test edi, edi
jne 0x434ed0
xor ebp, ebp
pop ebx
cmp dword [esi + 0x94], ebp
jne 0x434f0f
mov dword [esi + 0x94], 1
push ebp
push ebp
push esi
push 0x434440
push ebp
push ebp
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop edi
mov dword [esi + 0x7c], eax
pop esi
pop ebp
add esp, 0x34
ret
push ebp
push ebp
push 0x48c080
call fcn.0047bc66
pop esi
pop ebp
add esp, 0x34
ret

Function at 0x436050
Capabilities:
Create thread

Disassembly:
push esi
push 0
push 0
mov esi, ecx
push esi
push 0x4352b0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x84], eax
pop esi
ret
Function at 0x436b50
Capabilities:
Create directory

Disassembly:
push 0xffffffffffffffff
push 0x486690
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push esi
push edi
mov esi, ecx
mov ecx, dword [esi + 0x22c]
lea edx, [esi + 0x228]
push edx
lea eax, [esi + 0x22c]
lea edi, [esi + 0x230]
push edi
push eax
lea eax, [esp + 0x20]
push eax
push ecx
call fcn.0047e4ec
push str._Update.txt
lea ecx, [esp + 0x14]
push edi
push ecx
call fcn.00407070
add esp, 0xc
lea ecx, [esi + 0x234]
push eax
mov dword [esp + 0x24], 0
call fcn.00401e70
mov eax, dword [esp + 0x10]
or ebx, 0xffffffff
add eax, 0xfffffff0
mov dword [esp + 0x20], ebx
lea edx, [eax + 0xc]
mov ecx, ebx
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x436bde
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
push str.Temp
lea eax, [esi + 0x260]
push eax
lea ecx, [esp + 0x18]
push ecx
call fcn.00407070
mov eax, dword [eax]
add esp, 0xc
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
mov ecx, ebx
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x436c1f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, 0xff0000
mov edi, 1
push str.Arial
lea ecx, [esp + 0x10]
mov dword [esi + 0x210], eax
mov dword [esi + 0x214], eax
mov dword [esi + 0x218], 0x80ff
mov dword [esi + 0x220], edi
call fcn.00402080
push edi
push 0x2bc
push 0x10
lea eax, [esp + 0x18]
add esi, 0x70
push eax
mov ecx, esi
mov dword [esp + 0x30], edi
call fcn.004055e0
mov eax, dword [esp + 0xc]
add eax, 0xfffffff0
mov dword [esp + 0x20], ebx
lea ecx, [eax + 0xc]
lock xadd dword [ecx], ebx
dec ebx
test ebx, ebx
jg 0x436c8d
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
push 0xff
mov ecx, esi
call fcn.00405390
mov ecx, dword [esp + 0x18]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0x438a10
Capabilities:
Resume thread

Disassembly:
sub esp, 8
push esi
mov esi, ecx
mov eax, dword [esi + 0x50]
test eax, eax
je 0x438a7b
mov eax, dword [esi + 0x84]
test eax, eax
je 0x438a82
mov eax, dword [esi + 0xc4]
test eax, eax
je 0x438a82
mov ecx, dword [esi + 0xc8]
sub ecx, eax
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp eax, 1
jbe 0x438a82
lea eax, [esp + 8]
push eax
push 4
push esi
push 0x4389a0
push 0
push 0
call fcn.00461f78
add esp, 0x18
test eax, eax
mov dword [esi + 0xa8], eax
je 0x438a7b
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
xor eax, eax
pop esi
add esp, 8
ret
mov eax, dword [esi + 0xb0]
test eax, eax
je 0x438a7b
mov ecx, dword [eax]
push edi
lea edx, [esp + 0xc]
push edx
push eax
call dword [ecx + 0x18]
mov eax, dword [esi + 0xb0]
mov ecx, dword [eax]
lea edx, [esp + 8]
push edx
push eax
call dword [ecx + 0x1c]
mov ecx, dword [esp + 8]
mov eax, dword [esi + 0xb0]
mov edx, dword [eax]
push 0
mov edi, ecx
neg edi
push edi
mov edi, dword [esp + 0x14]
push edi
push ecx
mov ecx, dword [esi + 0x6c]
push 0
push ecx
mov ecx, dword [esi + 0x68]
push ecx
mov ecx, dword [esi + 0x90]
push 0
push 0
push ecx
push eax
call dword [edx + 0x20]
test eax, eax
pop edi
jne 0x438a7b
mov edx, dword [esi + 0x1c]
push eax
push eax
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
mov eax, 1
pop esi
add esp, 8
ret
Function at 0x439740
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ecx
push esi
push edi
mov dword [esp + 8], ecx
call fcn.0047f391
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x10]
mov eax, dword [eax + 0xc]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x439832
call fcn.0047f391
mov eax, dword [eax + 0xc]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
mov dword [esp + 0x14], edi
je 0x439832
push ebx
push ebp
call fcn.0047f391
mov eax, dword [eax + 0xc]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebp, eax
push ebp
push 0x22
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
jne 0x4397bc
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop ebp
pop ebx
pop edi
xor eax, eax
pop esi
pop ecx
ret 8
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov esi, dword [esp + 0x1c]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
test eax, eax
je 0x43981a
test edi, edi
je 0x43981a
mov esi, eax
mov ecx, ebp
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x1c]
push ecx
call dword [sym.imp.KERNEL32.dll_FreeResource]
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov ecx, dword [esp + 0x10]
push ebp
push ebx
call fcn.00439240
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GlobalFree]
pop ebp
pop ebx
pop edi
mov eax, esi
pop esi
pop ecx
ret 8
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop ebp
pop ebx
pop edi
xor eax, eax
pop esi
pop ecx
ret 8
pop edi
xor eax, eax
pop esi
pop ecx
ret 8

Function at 0x439870
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x110
mov eax, dword [0x4aadb8]
mov ecx, dword [esp + 0x118]
mov edx, dword [esp + 0x114]
push esi
mov dword [esp + 0x110], eax
lea eax, [esp + 4]
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4398e4
mov edx, dword [esp + 4]
lea eax, [esp + 8]
push eax
lea ecx, [esp + 0x10]
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x120]
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 ecx, dword [esp + 0x110]
mov eax, esi
pop esi
call fcn.0045f776
add esp, 0x110
ret 0xc
Function at 0x43b260
Capabilities:
Access peb ldr_data
Check os version

Disassembly:
push 0xffffffffffffffff
push 0x4869e8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x3c]
mov esi, ecx
push 1
mov ecx, edi
call fcn.0047a1bc
mov dword [esp + 0x14], eax
mov eax, dword [edi]
xor ebx, ebx
push ebx
mov ecx, edi
call dword [eax + 0x30]
mov edx, dword [edi]
mov dword [esp + 0x18], eax
lea eax, [esi + 0x68]
push eax
mov ecx, edi
call dword [edx + 0x28]
mov dword [esp + 0x10], eax
call fcn.00477b74
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esp + 0x3c], eax
lea eax, [esp + 0x3c]
push eax
mov ecx, esi
mov dword [esp + 0x38], ebx
call fcn.0047589a
nop
lea ecx, [ebx - 1]
cmp ecx, 3
ja case.default.0x43b2db
lea edx, [ebx - 1]
jmp dword [edx*4 + 0x43b3d0]
mov ecx, dword [esi + 0xb0]
mov eax, dword [edi]
push ecx
mov ecx, edi
call dword [eax + 0x30]
jmp 0x43b318
mov eax, dword [esi + 0xb4]
jmp 0x43b310
mov eax, dword [esi + 0xb8]
jmp 0x43b310
mov eax, dword [esi + 0xbc]
jmp 0x43b310
mov eax, dword [esi + 0xac]
mov edx, dword [edi]
mov ecx, edi
push eax
call dword [edx + 0x30]
mov edx, dword [esi + 0x54]
mov eax, dword [esi + 0x5c]
mov ecx, dword [esi + 0x5c]
mov ebp, dword [esi + 0x54]
sub eax, edx
mov edx, dword [esi + 0x58]
imul eax, ebx
add eax, ecx
sub ecx, ebp
imul ecx, ebx
add ecx, ebp
mov ebp, dword [esi + 0x50]
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x3c]
push 0x25
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], edx
mov ecx, dword [eax - 0xc]
mov edx, dword [edi]
lea ebp, [esp + 0x20]
push ebp
push ecx
push eax
mov ecx, edi
call dword [edx + 0x68]
inc ebx
cmp ebx, 5
jl 0x43b2d0
mov eax, dword [esp + 0x10]
test eax, eax
je 0x43b37c
push eax
mov eax, dword [edi + 4]
push eax
call dword [sym.imp.GDI32.dll_SelectObject]
mov ecx, dword [esp + 0x14]
push ecx
mov ecx, edi
call fcn.0047a1bc
mov eax, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov ecx, edi
call dword [edx + 0x30]
mov eax, dword [esp + 0x3c]
add eax, 0xfffffff0
mov dword [esp + 0x34], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
pop edi
pop esi
pop ebp
pop ebx
jg 0x43b3be
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
add esp, 0x28
ret 4
Function at 0x441be8
Capabilities:
Terminate thread

Disassembly:
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
push ebp
push esi
mov esi, ecx
mov eax, dword [esi + 0x70]
push edi
xor edi, edi
test eax, eax
mov dword [esi + 0x8c], 1
je 0x441c14
nop
cmp edi, 3
jge 0x441c14
push 0x3e8
call ebx
mov eax, dword [esi + 0x70]
inc edi
test eax, eax
jne 0x441c00
mov eax, dword [esi + 0x70]
test eax, eax
mov ebp, dword [sym.imp.KERNEL32.dll_TerminateThread]
je 0x441c30
push 0
push eax
call ebp
mov eax, dword [esi + 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 0x80]
test eax, eax
je 0x441c57
lea ebx, [ebx]
cmp edi, 3
jge 0x441c57
push 0x3e8
call ebx
mov eax, dword [esi + 0x80]
inc edi
test eax, eax
jne 0x441c40
mov eax, dword [esi + 0x80]
test eax, eax
je 0x441c73
push 0
push eax
call ebp
mov ecx, dword [esi + 0x80]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 0x84]
xor edi, edi
test eax, eax
je 0x441c97
nop
cmp edi, 3
jge 0x441c97
push 0x3e8
call ebx
mov eax, dword [esi + 0x84]
inc edi
test eax, eax
jne 0x441c80
mov eax, dword [esi + 0x84]
test eax, eax
je 0x441cb3
push 0
push eax
call ebp
mov edx, dword [esi + 0x84]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 0x88]
xor edi, edi
test eax, eax
je 0x441cd7
nop
cmp edi, 3
jge 0x441cd7
push 0x3e8
call ebx
mov eax, dword [esi + 0x88]
inc edi
test eax, eax
jne 0x441cc0
mov eax, dword [esi + 0x88]
test eax, eax
je 0x441cf3
push 0
push eax
call ebp
mov eax, dword [esi + 0x88]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [esi]
pop edi
mov ecx, esi
pop esi
pop ebp
pop ebx
jmp dword [edx + 0x150]

Function at 0x441d10
Capabilities:
Get file size

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
push 0
push 0x80
push 3
push 0
push 0
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x441d53
lea eax, [edi - 0x10]
lea ecx, [eax + 0xc]
or edx, esi
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x441d4c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
pop edi
xor eax, eax
pop esi
ret 4
push ebx
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [edi - 0x10]
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x441d80
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, ebx
pop ebx
pop edi
pop esi
ret 4
Function at 0x443b10
Capabilities:
Access peb ldr_data
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x487280
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
push ebp
push 1
push 0x48bf00
lea ecx, [esp + 0x40]
mov dword [esp + 0x38], 0
call fcn.00401db0
push 0x48befc
lea eax, [esp + 0x3c]
push eax
lea ecx, [esp + 0xc]
push ecx
call fcn.00407070
add esp, 0xc
lea ecx, [esp + 0x10]
mov byte [esp + 0x30], 1
call fcn.004580f8
mov ebp, dword [esp + 4]
push 0
push ebp
lea ecx, [esp + 0x18]
mov byte [esp + 0x38], 2
call fcn.00458170
test eax, eax
je 0x443c22
push esi
mov esi, dword [sym.imp.KERNEL32.dll_DeleteFileA]
push edi
jmp 0x443b90
lea ecx, [esp + 0x18]
call fcn.00457fef
mov edx, dword [esp + 0x18]
push 0x10
lea ecx, [esp + 0x1c]
mov edi, eax
call dword [edx + 0x38]
test eax, eax
jne 0x443c18
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x1c]
call fcn.00458398
push eax
lea ecx, [esp + 0x44]
push ecx
lea edx, [esp + 0x18]
push edx
mov byte [esp + 0x44], 3
call fcn.00406fc0
mov eax, dword [eax]
add esp, 0xc
push eax
call esi
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x443bf5
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
mov byte [esp + 0x38], 2
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x443c18
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
test edi, edi
jne 0x443b90
pop edi
pop esi
lea ecx, [esp + 0x10]
call fcn.00457f1f
lea ecx, [esp + 0x10]
mov byte [esp + 0x30], 1
call fcn.0045811c
lea eax, [ebp - 0x10]
mov byte [esp + 0x30], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
pop ebp
jg 0x443c59
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x34]
add eax, 0xfffffff0
mov dword [esp + 0x2c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x443c7f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret 4
Function at 0x4459d0
Capabilities:
Create thread

Disassembly:
sub esp, 0x34
push ebp
push esi
mov esi, ecx
mov eax, dword [esi + 0x78]
xor ebp, ebp
cmp eax, ebp
jne 0x445b1c
push edi
lea edi, [esi + 0x90]
push edi
push 0x40f
call fcn.00476c6a
mov eax, dword [edi]
cmp dword [eax - 0xc], ebp
jg 0x445a10
push ebp
push ebp
push 0x48c0b4
call fcn.0047bc66
pop edi
pop esi
pop ebp
add esp, 0x34
ret
push 1
mov ecx, esi
call fcn.00474603
lea ecx, [esi + 0x454]
call fcn.00477015
mov eax, dword [esi + 0x3dc]
cmp eax, ebp
jne 0x445a85
mov edx, dword [esi + 0x470]
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
lea ecx, [esp + 0xc]
push ecx
push ebp
push 0x1100
push edx
mov dword [esp + 0x24], 0x27
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x3c], ebp
mov dword [esp + 0x40], ebp
mov dword [esp + 0x34], 0x48c0a8
mov dword [esp + 0x48], 0xffffffff
call edi
push eax
push 9
mov dword [esi + 0x3dc], eax
mov eax, dword [esi + 0x470]
push 0x110b
push eax
call edi
jmp 0x445aed
mov ecx, dword [esi + 0x470]
push ebx
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
push eax
push 9
push 0x110b
push ecx
call ebx
mov eax, dword [esi + 0x3dc]
mov edx, dword [esi + 0x470]
push eax
push 4
push 0x110a
push edx
call ebx
mov edi, eax
cmp edi, ebp
je 0x445aec
lea ebx, [ebx]
mov eax, dword [esi + 0x470]
push edi
push 1
push 0x110a
push eax
mov ebp, edi
call ebx
mov ecx, dword [esi + 0x470]
push ebp
push 0
push 0x1101
push ecx
mov edi, eax
call ebx
test edi, edi
jne 0x445ac0
xor ebp, ebp
pop ebx
cmp dword [esi + 0x98], ebp
jne 0x445aff
mov dword [esi + 0x98], 1
push ebp
push ebp
push esi
push 0x445030
push ebp
push ebp
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop edi
mov dword [esi + 0x80], eax
pop esi
pop ebp
add esp, 0x34
ret
push ebp
push ebp
push 0x48c080
call fcn.0047bc66
pop esi
pop ebp
add esp, 0x34
ret

Function at 0x446c40
Capabilities:
Create thread

Disassembly:
push esi
push 0
push 0
mov esi, ecx
push esi
push 0x445ea0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x88], eax
pop esi
ret

Function at 0x446ca0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
mov esi, dword [esp + 0x1c]
mov ebx, str.Kp_J
push edi
sub ebx, esi
mov dword [esp + 0x14], ecx
mov dword [esp + 0x10], ebx
mov dword [esp + 0x20], 8
jmp 0x446cc8
mov ebx, dword [esp + 0x10]
mov edi, dword [esp + 0x1c]
mov byte [esi], 0
add ebx, esi
mov ebp, 0x20
mov al, byte [edi]
mov cl, byte [ebx]
push eax
push ecx
mov ecx, dword [esp + 0x1c]
call fcn.00446d10
mov cl, byte [esi]
add ebx, 8
xor cl, al
inc edi
dec ebp
mov byte [esi], cl
jne 0x446cd6
mov eax, dword [esp + 0x20]
inc esi
dec eax
mov dword [esp + 0x20], eax
jne 0x446cc4
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
Function at 0x447550
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, ecx
mov eax, dword [ebx + 0xfc]
test byte [eax + 0xc], 1
je 0x4475ad
mov eax, dword [ebx + 0x6c]
push ebp
xor ebp, ebp
test eax, eax
jbe 0x4475ac
push esi
push edi
jmp 0x447570
mov esi, dword [ebx + 0x7c]
mov edi, dword [ebx + 0x1a0]
xor ecx, ecx
mov cl, byte [esi + ebp]
add esi, ebp
and edi, 0xfffd
or edi, 2
push ecx
mov ecx, ebx
call fcn.00447490
mov al, byte [esi]
mov edx, edi
xor edx, 1
imul edx, edi
sar edx, 8
xor al, dl
mov byte [esi], al
mov eax, dword [ebx + 0x6c]
inc ebp
cmp ebp, eax
jb 0x447570
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x44af60
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4879b0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
mov eax, dword [esp + 0x30]
push ebx
push esi
push edi
mov esi, ecx
push eax
lea ecx, [esp + 0x10]
call fcn.00402080
xor edi, edi
mov dword [esp + 0x34], edi
call fcn.00477b74
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
mov al, byte [esp + 0x44]
mov dword [esp + 0x28], edi
or edi, 0xffffffff
mov byte [esp + 0x14], al
mov dword [esp + 0x20], edi
mov ecx, dword [esp + 0x40]
mov edx, dword [esp + 0x48]
mov eax, dword [esp + 0x4c]
mov dword [esp + 0x18], ecx
lea ecx, [esp + 0xc]
push ecx
mov ecx, esi
mov dword [esp + 0x38], 1
mov dword [esp + 0x20], edx
mov dword [esp + 0x28], eax
call fcn.0044a2b0
mov bl, al
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
mov dword [esp + 0x34], edi
lea edx, [eax + 0xc]
mov ecx, edi
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x44b006
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0xc]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edi
dec edi
test edi, edi
jg 0x44b021
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x2c]
pop edi
pop esi
mov al, bl
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 0x14
Function at 0x44cb50
Capabilities:
Read file via mapping

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esp + 8]
test ecx, ecx
je 0x44cb7a
push str.ZipArchive_Mapping_File
push 0
push 0
push 4
push 0
call fcn.0044b100
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
test eax, eax
mov dword [esi], eax
jne 0x44cb80
xor al, al
pop esi
ret 4
push 0
push 0
push 0
push 2
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
xor ecx, ecx
test eax, eax
mov dword [esi + 4], eax
setne cl
mov al, cl
pop esi
ret 4