joyce8/EMBER2024-capa huggingface dataset:
Function at 0x442ee0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x6ccd58
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x442f19
inc eax
mov dword [esi + 0x10], eax
jmp 0x44302c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x442f2d
mov eax, 0xffffffc7
jmp 0x44302e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x442f3e
cmp dword [esi + 8], eax
jne 0x442f2d
cmp dword [esi + 8], eax
jne 0x442f57
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x442f57
mov eax, 0xffffffc7
jmp 0x44302e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x442f6b
push eax
mov ecx, ebx
call fcn.00442710
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00416ea0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x442f9c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00416ec0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00441e80
test eax, eax
mov dword [esp + 0x38], eax
je 0x442fcf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x718838
call fcn.004170a0
mov eax, dword [esp + 0x38]
jmp 0x44302e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00442d40
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x443013
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00442d60
mov esi, eax
test esi, esi
jne 0x443043
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00442d40
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x442fe5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x718838
call fcn.004170a0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x718838
call fcn.004170a0
mov eax, esi
jmp 0x44302e

Function at 0x4460d0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x446130
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x446130
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x446130
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x446130
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x446170
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle_1]
pop ecx
ret
Function at 0x4527a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x6cd248
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.006c67fb
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00452140
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.006c6729
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.006c2fed
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.006c2fed
push 1
push 0
push 0
mov ecx, esi
call fcn.006c2f95
push 1
push 0
push 1
mov ecx, esi
call fcn.006c2f95
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.006c686d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x452920
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x6cd248
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.006c67fb
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00452140
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.006c6729
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4529e4
cmp dword [esp + 0x40], 1
jne 0x4529e2
cmp ecx, eax
jge 0x4529e4
mov eax, ecx
cmp eax, 0xc8
jge 0x4529f0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004527a0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.006c686d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x453170
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x6cd2b3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.006c140d
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.006c6aa3
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.006c7fbf
test eax, eax
je 0x45328c
mov ecx, dword [esp + 0x3c]
call fcn.006c6ad0
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA_1]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x453250
push edi
mov ecx, esi
call fcn.006c4134
mov ecx, esi
call fcn.004533f0
cmp dword [esp + 0x38], 1
jne 0x453285
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.006c426f
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x455cb0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x455ce3
push esi
call fcn.00463fd0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x455cdc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x455d69
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x455d52
mov eax, dword [esi + 8]
test eax, eax
je 0x455d07
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x455d4e
cmp eax, 2
je 0x455d52
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x455cfa
cmp eax, 3
je 0x455d2d
cmp eax, 1
jne 0x455cfa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x455cfa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x455cfa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00455d90
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x455d78
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00455d90
add esp, 4
pop esi
ret

Function at 0x456600
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x456621
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x456621
mov eax, dword [eax + 0x44]
test eax, eax
je 0x456621
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess_1]

Function at 0x471cdf
Capabilities:
Enumerate gui resources

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [0x77abbc], 0
jne 0x471d5f
cmp dword [0x77aba0], 0
jle 0x471d36
mov dword [ebp - 4], esp
push 2
push dword [0x77aba0]
call dword [sym.imp.user32.dll_GetAncestor]
nop
nop
nop
nop
cmp dword [ebp - 4], esp
je 0x471d2c
push 6
call fcn.00689ae0
add esp, 4
mov dword [0x77abbc], eax
jmp 0x471d5f
mov dword [ebp - 4], esp
push 0x77abbc
push 0x471eca
call dword [sym.imp.user32.dll_EnumWindows]
nop
nop
nop
nop
cmp dword [ebp - 4], esp
je 0x471d5f
push 6
call fcn.00689ae0
add esp, 4
mov eax, dword [0x77abbc]
jmp 0x471d69
mov esp, ebp
pop ebp
ret
Function at 0x4d7249
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 4], 0
push dword [ebp + 8]
call fcn.004d7476
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4d7466
cmp dword [ebp + 0xc], 3
jne 0x4d728c
call fcn.004d74f7
mov dword [0x77acb4], 0
jmp 0x4d742a
cmp dword [ebp + 0xc], 1
jne 0x4d738e
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [ebp - 4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
jne 0x4d7315
mov eax, dword [ebp + 0x10]
cmp dword [0x77acb8], eax
jne 0x4d72dc
mov eax, 0
jmp 0x4d7470
mov eax, dword [ebp + 0x10]
mov dword [0x77acb8], eax
call fcn.004d74f7
mov eax, dword [ebp - 4]
mov dword [0x77acb4], eax
mov eax, dword [ebp + 8]
mov dword [0x77acbc], eax
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x77acc0], eax
jmp 0x4d7389
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [ebp - 4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 2
jne 0x4d7389
mov eax, dword [ebp + 0x10]
cmp dword [0x77acb8], eax
jne 0x4d735b
mov eax, 0
jmp 0x4d7470
mov eax, dword [ebp + 0x10]
mov dword [0x77acb8], eax
cmp dword [0x77acc4], 0
je 0x4d7389
call fcn.004d74f7
mov dword [0x77acb4], 0
mov dword [0x77acbc], 0
jmp 0x4d742a
cmp dword [ebp + 0xc], 2
jne 0x4d742a
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [ebp - 4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 1
je 0x4d73f6
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [ebp - 4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x1c
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 2
je 0x4d73f6
xor eax, eax
jmp 0x4d73fb
mov eax, 1
test eax, eax
je 0x4d742a
mov eax, dword [ebp - 4]
mov dword [0x77acb4], eax
mov eax, dword [ebp + 8]
mov dword [0x77acbc], eax
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x77acc0], eax
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [ebp - 4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 8
mov dword [ebp - 8], ebx
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
mov ebx, dword [ebp - 8]
push dword [ebx]
call fcn.00476058
jmp 0x4d7470
mov eax, 0
jmp 0x4d7470
mov esp, ebp
pop ebp
ret 0x10
Function at 0x4d76d2
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
cmp dword [0x77acb4], 0
je 0x4d780d
cmp dword [0x77acbc], 0
je 0x4d777d
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x77acdc], eax
fild dword [0x77acdc]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fild dword [0x77acc0]
fstp qword [ebp - 0x10]
fsub qword [ebp - 0x10]
fstp qword [ebp - 0x18]
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [0x77acb4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x10
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
fild dword [ebx]
fstp qword [ebp - 0x24]
fld qword [ebp - 0x18]
fsub qword [ebp - 0x24]
fcomp qword [0x73fa0a]
fnstsw ax
test ah, 0x41
jne 0x4d7778
mov eax, dword [0x77acdc]
mov dword [0x77acc0], eax
call fcn.004d7811
jmp 0x4d780d
cmp dword [0x77acc8], 0
jle 0x4d780d
push 0
mov ebx, 0x308
call sub.kernel32.dll_GetTickCount
add esp, 4
mov dword [0x77acdc], eax
fild dword [0x77acdc]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fild dword [0x77acc8]
fstp qword [ebp - 0x10]
fsub qword [ebp - 0x10]
fstp qword [ebp - 0x18]
mov ebx, dword [0x77aca8]
mov ecx, dword [ebx]
inc ecx
shl ecx, 2
add ebx, ecx
push ebx
mov eax, dword [0x77acb4]
dec eax
pop ebx
shl eax, 2
add ebx, eax
mov ebx, dword [ebx]
add ebx, 0x14
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
fild dword [ebx]
fstp qword [ebp - 0x24]
fld qword [ebp - 0x18]
fsub qword [ebp - 0x24]
fcomp qword [0x73fa12]
fnstsw ax
test ah, 1
jne 0x4d780d
call fcn.004d74f7
mov dword [0x77acb4], 0
mov esp, ebp
pop ebp
ret
Function at 0x53a39d
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov eax, dword [ebp + 8]
inc eax
push dword [eax]
pop word [ebp - 4]
cmp dword [ebp - 4], 0xc25e
je 0x53a3d2
cmp dword [ebp - 4], 0xc35e
je 0x53a3d2
jmp 0x53a3d5
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x53a3b7
cmp dword [ebp - 4], 0xc25e
jne 0x53a461
push eax
mov dword [ebp - 0xc], esp
lea eax, [ebp - 4]
push eax
push 0x40
push 4
push dword [ebp - 8]
push 0xffffffff
call dword [sym.imp.kernel32.dll_VirtualProtectEx]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x53a41e
push 6
call fcn.00689ae0
add esp, 4
pop eax
push 0x9090c35e
pop dword [eax]
mov dword [ebp - 0xc], esp
mov eax, 0
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 4]
push 4
push dword [ebp - 8]
push 0xffffffff
call dword [sym.imp.kernel32.dll_VirtualProtectEx]
nop
nop
nop
nop
cmp dword [ebp - 0xc], esp
je 0x53a461
push 6
call fcn.00689ae0
add esp, 4
mov esp, ebp
pop ebp
ret 4
Function at 0x68b370
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x68b402
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x68b3f4
mov ebp, dword [sym.imp.kernel32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x68b3ec
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x68b3b5
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret

Function at 0x68bb50
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x68bb6e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x68bb63
pop esi
ret

Function at 0x68bc30
Capabilities:
Get file size
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
push edi
push 0
push 0x20
push 3
push 0
push 3
push SysReAllocString
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x68bc99
push ebx
lea ecx, [esp + 0x10]
push esi
push ecx
push edi
call dword [sym.imp.kernel32.dll_GetFileSize]
mov ebx, eax
lea edx, [ebx + 8]
push edx
call fcn.0068ad50
add esp, 4
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 8]
push ebx
push ecx
push edi
mov dword [esi], 1
mov dword [esi + 4], ebx
call dword [sym.imp.kernel32.dll_ReadFile]
push edi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, esi
pop esi
pop ebx
pop edi
ret
Function at 0x68c3c0
Capabilities:
Check if file exists
Get common file path

Disassembly:
mov eax, dword [esp + 0x10]
sub esp, 0x208
test eax, eax
push ebx
push esi
push edi
jne 0x68c3eb
lea eax, [esp + 0xc]
push eax
push 0x104
call dword [sym.imp.kernel32.dll_GetTempPathA]
test eax, eax
jne 0x68c413
mov byte [esp + 0xc], al
jmp 0x68c413
mov edi, dword [esp + 0x21c]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0xc]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edi, [esp + 0xc]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + ecx + 0xc]
mov cl, byte [esp + ecx + 0xb]
cmp cl, 0x5c
je 0x68c431
mov byte [eax], 0x5c
mov esi, dword [sym.imp.user32.dll_wsprintfA]
mov edi, dword [sym.imp.kernel32.dll_GetTickCount]
mov ebx, dword [sym.imp.shlwapi.dll_PathFileExistsA]
call edi
lea ecx, [esp + 0xc]
push eax
push ecx
lea edx, [esp + 0x118]
push str._s_x.tmp
push edx
call esi
add esp, 0x10
lea eax, [esp + 0x110]
push eax
call ebx
test eax, eax
jne 0x68c443
lea edi, [esp + 0x110]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
push ecx
call fcn.0068ad50
mov edx, eax
lea edi, [esp + 0x114]
or ecx, 0xffffffff
xor eax, eax
add esp, 4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebx
add esp, 0x208
ret

Function at 0x68c710
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
push edi
xor edi, edi
push edi
call dword [sym.imp.user32.dll_OpenClipboard]
test eax, eax
je 0x68c760
push esi
push 1
call dword [sym.imp.user32.dll_GetClipboardData]
mov esi, eax
test esi, esi
je 0x68c755
push esi
call dword [sym.imp.kernel32.dll_GlobalLock]
mov edx, eax
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
call fcn.0068ddb0
add esp, 8
mov edi, eax
push esi
call dword [sym.imp.kernel32.dll_GlobalUnlock]
call dword [sym.imp.user32.dll_CloseClipboard]
mov eax, edi
pop esi
pop edi
ret
mov eax, edi
pop edi
ret
Function at 0x68d700
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push esi
push eax
push 0x104
xor esi, esi
call dword [sym.imp.kernel32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x68d743
push edi
lea edi, [esp + 8]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
lea ecx, [esp + 0xc]
push ecx
call fcn.0068ddb0
add esp, 8
pop edi
pop esi
add esp, 0x104
ret
mov eax, esi
pop esi
add esp, 0x104
ret

Function at 0x69bb20
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x7a5950]
xor edx, edx
cmp eax, edx
jne 0x69bb46
xor eax, eax
mov byte [eax + 0x7a5850], al
inc eax
cmp eax, 0x100
jl 0x69bb2e
mov dword [0x7a5950], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x7a5850
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x69bbd7
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 0x69bbaa
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 0x69bb78
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x69bc50
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 0x69bca3
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 0x69bc8a
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