joyce8/EMBER2024-capa huggingface dataset:
Function at 0x442b00
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5528e9
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x5a9464]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x20], 0
cmp dword [edx + 0x14], 0x10
jb 0x442b3e
mov ecx, dword [edx]
jmp 0x442b40
mov ecx, edx
mov ebx, dword [edx + 0x10]
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x14], 0xf
cmp dword [edi + 0x14], 0x10
mov dword [edi + 0x10], 0
jb 0x442b69
mov eax, dword [edi]
jmp 0x442b6b
mov eax, edi
mov byte [eax], 0
xor esi, esi
mov dword [ebp - 4], 0
mov dword [ebp - 0x20], 1
test ebx, ebx
je 0x442cc0
mov al, byte [ecx]
dec ebx
mov byte [ebp + esi - 0x14], al
inc ecx
mov ah, byte [ebp - 0x12]
inc esi
mov dl, byte [ebp - 0x13]
mov dh, byte [ebp - 0x14]
mov dword [ebp - 0x1c], ecx
mov byte [ebp - 0xf], ah
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xe], dh
cmp esi, 3
jne 0x442c07
mov al, dh
mov cl, dh
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov al, dl
shl cl, 4
shr al, 4
add cl, al
mov al, ah
mov byte [ebp - 0x17], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ah
and al, 0x3f
mov byte [ebp - 0x16], cl
mov byte [ebp - 0x15], al
xor esi, esi
nop
movzx eax, byte [ebp + esi - 0x18]
mov ecx, edi
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
push eax
push 1
call fcn.00424200
inc esi
cmp esi, 4
jl 0x442be0
mov ecx, dword [ebp - 0x1c]
xor esi, esi
mov dl, byte [ebp - 0xd]
mov dh, byte [ebp - 0xe]
test ebx, ebx
jne 0x442b86
mov dword [ebp - 0x1c], esi
test esi, esi
je 0x442cc0
mov eax, esi
cmp esi, 3
jge 0x442c41
cmp eax, 3
jae 0x442c3c
mov byte [ebp + eax - 0x14], 0
inc eax
cmp eax, 3
jl 0x442c24
mov cl, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov dh, byte [ebp - 0x14]
jmp 0x442c44
call fcn.00509a8a
mov cl, byte [ebp - 0xf]
mov al, dh
xor ebx, ebx
shr al, 2
and dh, 3
mov byte [ebp - 0x18], al
mov al, dl
shr al, 4
and dl, 0xf
shl dh, 4
add dh, al
shl dl, 2
mov al, cl
mov byte [ebp - 0x17], dh
shr al, 6
and cl, 0x3f
add dl, al
mov byte [ebp - 0x15], cl
lea eax, [esi + 1]
mov byte [ebp - 0x16], dl
mov dword [ebp - 0x14], eax
test eax, eax
jle 0x442c9e
mov esi, eax
movzx eax, byte [ebp + ebx - 0x18]
mov ecx, edi
movzx eax, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
push eax
push 1
call fcn.00424200
inc ebx
cmp ebx, esi
jl 0x442c80
mov esi, dword [ebp - 0x1c]
cmp esi, 3
jge 0x442cc0
mov ebx, 3
sub ebx, esi
nop word [eax + eax]
push 0x3d
push 1
mov ecx, edi
call fcn.00424200
sub ebx, 1
jne 0x442cb0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44c9d0
Capabilities:
Check if file exists
Create directory
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x55388b
mov eax, dword fs:[0]
push eax
sub esp, 0x23c
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
lea eax, [ebp - 0x218]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
xor eax, eax
mov dword [ebp - 0x234], 7
mov dword [ebp - 0x238], 0
mov word [ebp - 0x248], ax
cmp word [ebp - 0x218], ax
jne 0x44ca3a
xor ecx, ecx
jmp 0x44ca52
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x44ca43
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x248]
call fcn.00406770
push 0x1c
push 0x590cb0
lea ecx, [ebp - 0x248]
mov dword [ebp - 4], 0
call fcn.00406990
xor ecx, ecx
mov dword [ebp - 0x21c], 7
push 0xffffffffffffffff
push ecx
mov word [ebp - 0x230], cx
lea ecx, [ebp - 0x230]
push eax
mov dword [ebp - 0x220], 0
call fcn.00406870
mov eax, dword [ebp - 0x234]
cmp eax, 8
jb 0x44cac8
inc eax
lea ecx, [ebp - 0x248]
push eax
push dword [ebp - 0x248]
call fcn.00406ed0
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
cmovae eax, dword [ebp - 0x230]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x44cb0d
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
push 0
cmovae eax, dword [ebp - 0x230]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x44cb0d
lea esi, [eax + 1]
jmp 0x44cb32
cmp dword [ebp - 0x21c], 8
lea eax, [ebp - 0x230]
cmovae eax, dword [ebp - 0x230]
push eax
push 0x104
push esi
call fcn.00535d01
add esp, 0xc
xor esi, esi
mov ecx, dword [ebp - 0x21c]
cmp ecx, 8
jb 0x44cb50
inc ecx
push ecx
push dword [ebp - 0x230]
lea ecx, [ebp - 0x230]
call fcn.00406ed0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x44cc00
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, ecx
mov edx, ebx
lea ecx, [edx + 2]
nop dword [eax + eax]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x44cc20
sub edx, ecx
sar edx, 1
cmp edx, 0x104
jbe 0x44cc48
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
push edi
mov edi, ebx
lea ecx, [edi + 2]
nop
mov ax, word [edi]
add edi, 2
test ax, ax
jne 0x44cc50
push esi
push 0x208
xor esi, esi
lea eax, [ebp - 0x20c]
sub edi, ecx
push esi
push eax
sar edi, 1
call fcn.004b3fc0
push 0x5c
push ebx
call fcn.004b3660
add esp, 0x14
test eax, eax
je 0x44ccf3
lea eax, [ebx + esi*2]
push 0x5c
push eax
call fcn.004b3660
add esp, 8
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x44cc94
sub eax, edx
mov esi, edi
sar eax, 1
sub esi, eax
lea eax, [ebp - 0x20c]
inc esi
push esi
push ebx
push 0x104
push eax
call fcn.00535cf6
add esp, 0x10
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x44cce1
push eax
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x44cd0e
lea eax, [ebx + esi*2]
push 0x5c
push eax
call fcn.004b3660
add esp, 8
test eax, eax
jne 0x44cc83
cmp esi, edi
jge 0x44cd21
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x44cd21
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x44cd21
pop esi
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, 1
pop esi
pop edi
xor ecx, ebp
pop ebx
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x44d3a0
Capabilities:
Hash data with md5
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5539b6
mov eax, dword fs:[0]
push eax
sub esp, 0x4a4
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, edx
mov edi, ecx
mov dword [ebp - 0x4a8], edi
push 0
push 0x58c5ec
lea ecx, [ebp - 0x430]
mov dword [ebp - 0x4ac], edi
mov dword [ebp - 0x4b0], 0
mov dword [ebp - 0x41c], 0xf
mov dword [ebp - 0x420], 0
mov byte [ebp - 0x430], 0
call fcn.00406b20
mov dword [ebp - 4], 0
cmp dword [esi + 0x10], 0
jne 0x44d449
lea eax, [ebp - 0x430]
mov ecx, edi
push eax
call fcn.0040b750
mov ecx, dword [ebp - 0x41c]
cmp ecx, 0x10
jb 0x44d626
inc ecx
push ecx
jmp 0x44d615
mov byte [ebp - 4], 1
cmp dword [esi + 0x14], 0x10
mov dword [ebp - 0x4a8], 0
jb 0x44d45f
mov esi, dword [esi]
push 0x590e6c
lea eax, [ebp - 0x4a8]
push esi
push eax
call fcn.00526724
add esp, 0xc
test eax, eax
jne 0x44d5fa
mov esi, dword [ebp - 0x4a8]
test esi, esi
je 0x44d5fa
push 0x400
push eax
mov dword [ebp - 0x4a0], eax
mov dword [ebp - 0x4a4], eax
lea eax, [ebp - 0x414]
push eax
mov dword [ebp - 0x49c], 0x67452301
mov dword [ebp - 0x498], 0xefcdab89
mov dword [ebp - 0x494], 0x98badcfe
mov dword [ebp - 0x490], 0x10325476
call fcn.004b3fc0
push esi
push 0x400
lea eax, [ebp - 0x414]
push 1
push eax
call fcn.0052a0ba
add esp, 0x1c
test eax, eax
jle 0x44d522
nop dword [eax + eax]
push eax
lea edx, [ebp - 0x414]
lea ecx, [ebp - 0x4a4]
call fcn.0044e1f0
push dword [ebp - 0x4a8]
lea eax, [ebp - 0x414]
push 0x400
push 1
push eax
call fcn.0052a0ba
add esp, 0x14
test eax, eax
jg 0x44d4f0
lea ecx, [ebp - 0x4a4]
call fcn.0044e2b0
xor eax, eax
mov byte [ebp - 0x418], 0
mov word [ebp - 0x417], ax
xor esi, esi
nop
cmp esi, 0x10
jge 0x44d5ec
movzx eax, byte [ebp + esi - 0x44c]
push eax
push str._02x
lea eax, [ebp - 0x418]
push 3
push eax
call fcn.00411880
add esp, 0x10
cmp byte [ebp - 0x418], 0
jne 0x44d589
xor ecx, ecx
lea eax, [ebp - 0x418]
push ecx
push eax
lea ecx, [ebp - 0x430]
call fcn.0040c8b0
inc esi
jmp 0x44d540
lea ecx, [ebp - 0x418]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x44d592
sub ecx, edx
lea eax, [ebp - 0x418]
push ecx
push eax
lea ecx, [ebp - 0x430]
call fcn.0040c8b0
inc esi
jmp 0x44d540
push dword [ebp - 0x4a8]
call fcn.005267e1
add esp, 4
lea eax, [ebp - 0x430]
mov ecx, edi
push eax
call fcn.0040b750
mov eax, dword [ebp - 0x41c]
cmp eax, 0x10
jb 0x44d626
inc eax
push eax
push dword [ebp - 0x430]
lea ecx, [ebp - 0x430]
call fcn.00406f30
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x44e180
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0xc]
push esi
push edi
push eax
call fcn.0044e140
xor ecx, ecx
add esp, 4
mov edx, 2
lea edi, [eax + 2]
mov eax, edi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00531ae6
mov esi, eax
add esp, 4
test esi, esi
je 0x44e1dc
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push edi
push esi
call fcn.004151d0
add esp, 0x14
push esi
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
push esi
call fcn.005262eb
add esp, 4
pop edi
pop esi
pop ecx
pop ebp
ret

Function at 0x44ec10
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x14]
mov dword [ebp - 0x10], 0
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x10]
mov word [ebp - 0xc], 0x500
push eax
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 8], eax
test eax, eax
je 0x44ec79
lea eax, [ebp - 8]
push eax
push dword [ebp - 0x14]
push 0
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
push dword [ebp - 0x14]
neg eax
sbb eax, eax
and dword [ebp - 8], eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret

Function at 0x44eda0
Capabilities:
Get session information
Get session user name

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, ecx
call dword [sym.imp.KERNEL32.dll_WTSGetActiveConsoleSessionId]
lea ecx, [ebp - 8]
mov dword [ebp - 0xc], 0
push ecx
lea ecx, [ebp - 0xc]
push ecx
push 5
push eax
push 0
call dword [sym.imp.WTSAPI32.dll_WTSQuerySessionInformationW]
test eax, eax
jne 0x44ede8
xor al, al
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 0xc]
cmp word [edx], 0
jne 0x44edf5
xor ecx, ecx
jmp 0x44ee10
mov ecx, edx
push esi
lea esi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x44ee00
sub ecx, esi
sar ecx, 1
pop esi
push ecx
push edx
mov ecx, edi
call fcn.00406770
push dword [ebp - 0xc]
call dword [sym.imp.WTSAPI32.dll_WTSFreeMemory]
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop edi
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x44eec0
Capabilities:
Create a process with modified i/o handles and window
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5c
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
push edi
push eax
mov edi, ecx
push 0x400
push edi
call fcn.00535d01
add esp, 0xc
lea eax, [ebp - 0x50]
push 0x44
push 0
push eax
call fcn.004b3fc0
or dword [ebp - 0x24], 0x101
add esp, 0xc
mov esi, dword [sym.imp.KERNEL32.dll_SetHandleInformation]
mov dword [ebp - 0x50], 0x44
push 0
push 1
push dword [edi + 0x814]
call esi
mov eax, dword [edi + 0x810]
push 0
push 1
push dword [edi + 0x804]
mov dword [ebp - 0x14], eax
call esi
mov eax, dword [edi + 0x800]
push 0
push 1
push dword [edi + 0x820]
mov dword [ebp - 0x10], eax
call esi
mov eax, dword [edi + 0x824]
mov dword [ebp - 0x18], eax
xor eax, eax
mov word [ebp - 0x20], ax
lea eax, [edi + 0x830]
push eax
lea eax, [ebp - 0x50]
push eax
push 0
push 0
push 0
push 1
push 0
push 0
push edi
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x44efc1
push dword [edi + 0x810]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
mov dword [edi + 0x810], 0
push dword [edi + 0x800]
call esi
mov dword [edi + 0x800], 0
push dword [edi + 0x824]
call esi
mov ecx, dword [ebp - 4]
mov dword [edi + 0x824], 0
xor ecx, ebp
pop edi
pop esi
call fcn.00508d64
mov esp, ebp
pop ebp
ret 0xc
push ecx
lea ecx, [ebp - 0x5c]
call fcn.0044eb10
push 0x5a5ea4
lea eax, [ebp - 0x5c]
push eax
call fcn.004b44f0
int3

Function at 0x44f020
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x553b78
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push esi
mov eax, dword [0x5a9464]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp dword [esi + 0x18], 0
jne 0x44f0d7
push 0x11
xor eax, eax
mov dword [ebp - 0x10], 7
push 0x590ee4
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x14], 0
mov word [ebp - 0x24], ax
call fcn.00406770
push 0xffffffffffffffff
push 0
push esi
lea ecx, [ebp - 0x24]
mov dword [ebp - 4], 0
call fcn.00407130
cmp dword [eax + 0x14], 8
jb 0x44f091
mov eax, dword [eax]
push eax
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi + 0x18], eax
mov eax, dword [ebp - 0x10]
cmp eax, 8
jb 0x44f0b4
inc eax
lea ecx, [ebp - 0x24]
push eax
push dword [ebp - 0x24]
call fcn.00406ed0
cmp dword [esi + 0x18], 0
je 0x44f0d7
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x44f0d7
push dword [esi + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x18], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x44ff50
Capabilities:
Check if file exists
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x553d09
mov eax, dword fs:[0]
push eax
sub esp, 0x254
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
xor eax, eax
mov dword [ebp - 4], 0
push 0xffffffffffffffff
push eax
mov word [ebp - 0x260], ax
lea ecx, [ebp - 0x260]
lea eax, [ebp + 8]
mov dword [ebp - 0x24c], 7
push eax
mov dword [ebp - 0x250], 0
call fcn.00406870
push 0xb
push str.config.ini
lea ecx, [ebp - 0x260]
mov byte [ebp - 4], 1
call fcn.00406990
mov edx, eax
cmp dword [edx + 0x14], 8
jb 0x44ffd5
mov edx, dword [edx]
xor eax, eax
mov dword [ebp - 0x21c], 7
mov dword [ebp - 0x220], 0
mov word [ebp - 0x230], ax
cmp word [edx], ax
jne 0x44fffb
xor ecx, ecx
jmp 0x45000f
mov ecx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x450000
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x230]
call fcn.00406770
mov eax, dword [ebp - 0x24c]
cmp eax, 8
jb 0x45003a
inc eax
lea ecx, [ebp - 0x260]
push eax
push dword [ebp - 0x260]
call fcn.00406ed0
cmp dword [ebp - 0x21c], 8
lea esi, [ebp - 0x230]
mov dword [ebp - 0x234], 7
cmovae esi, dword [ebp - 0x230]
xor eax, eax
mov dword [ebp - 0x238], 0
mov word [ebp - 0x248], ax
push esi
mov byte [ebp - 4], 4
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4500d5
push esi
push 0x104
lea eax, [ebp - 0x218]
push eax
push 0x58ecd0
push str.Language
push 0x58c740
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
cmp word [ebp - 0x218], 0
jne 0x4500aa
xor ecx, ecx
jmp 0x4500c2
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4500b3
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x248]
call fcn.00406770
lea edx, [ebp - 0x248]
xor ecx, ecx
call fcn.0044f600
mov ecx, edi
mov esi, eax
call dword [0x5915e4]
mov ecx, eax
call dword [0x5915e8]
mov ecx, dword [ebp - 0x234]
cmp ecx, 8
jb 0x450112
inc ecx
push ecx
push dword [ebp - 0x248]
lea ecx, [ebp - 0x248]
call fcn.00406ed0
xor eax, eax
mov dword [ebp - 0x234], 7
mov word [ebp - 0x248], ax
mov eax, dword [ebp - 0x21c]
mov dword [ebp - 0x238], 0
cmp eax, 8
jb 0x45014d
inc eax
lea ecx, [ebp - 0x230]
push eax
push dword [ebp - 0x230]
call fcn.00406ed0
xor eax, eax
mov dword [ebp - 0x21c], 7
mov word [ebp - 0x230], ax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0x220], 0
cmp eax, 8
jb 0x45017f
inc eax
lea ecx, [ebp + 8]
push eax
push dword [ebp + 8]
call fcn.00406ed0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x4518f0
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x553e98
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edx, dword [ebp + 8]
lea eax, [ecx + 0x18]
push eax
lea eax, [ecx + 0x10]
push eax
lea eax, [ecx + 8]
push eax
push edx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
jne 0x4519e5
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
push 0x3e
xor eax, eax
mov dword [ebp - 0x24], 7
push str._P_05d__T_05d___04d__02d__02d__02d:_02d:_02d._03d___s___04d_:
lea ecx, [ebp - 0x38]
mov dword [ebp - 0x28], 0
mov word [ebp - 0x38], ax
call fcn.00406770
push 0x2f
push str.HardDiskManager::CheckFreeSpace_FAIL_code_ld_r_n
lea ecx, [ebp - 0x38]
mov dword [ebp - 4], 0
call fcn.00406990
mov esi, eax
cmp dword [esi + 0x14], 8
jb 0x451984
mov esi, dword [esi]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
movzx eax, word [ebp - 0x12]
push 0x23
push 0x591018
push eax
movzx eax, word [ebp - 0x14]
push eax
movzx eax, word [ebp - 0x16]
push eax
movzx eax, word [ebp - 0x18]
push eax
movzx eax, word [ebp - 0x1a]
push eax
movzx eax, word [ebp - 0x1e]
push eax
movzx eax, word [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push esi
call fcn.0044e180
mov eax, dword [ebp - 0x24]
add esp, 0x34
cmp eax, 8
jb 0x4519e1
inc eax
lea ecx, [ebp - 0x38]
push eax
push dword [ebp - 0x38]
call fcn.00406ed0
xor al, al
jmp 0x4519e7
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret 4

Function at 0x451a10
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov ebx, dword [ebp + 8]
lea eax, [ebp - 8]
push edi
mov edi, dword [ebp + 0x10]
xor esi, esi
push esi
push eax
push esi
push 0xf003f
push esi
push esi
push esi
push str.SoftwareHuDunSoftFunAI
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x451a7d
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x451a52
sub eax, edx
sar eax, 1
add eax, eax
push eax
push edi
push 1
push 0
push ebx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
mov ecx, 1
cmove esi, ecx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00508d64
mov esp, ebp
pop ebp
ret
Function at 0x451aa0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 8]
push eax
push 0x20019
push 0
push str.SoftwareHuDunSoftFunAI
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x451b00
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0
push ebx
push 0
push edi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x451b12
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0xc]
xor ecx, ecx
inc eax
mov edx, 2
mul edx
push esi
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00509382
mov ecx, dword [ebp - 0xc]
mov esi, eax
lea ecx, [ecx*2 + 2]
push ecx
push 0
push esi
call fcn.004b3fc0
add esp, 0x10
lea eax, [ebp - 0xc]
push eax
push esi
push ebx
push 0
push edi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 8]
test eax, eax
je 0x451b77
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00508d64
mov esp, ebp
pop ebp
ret
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x10]
push esi
call fcn.00409530
push esi
call fcn.0050905e
mov ecx, dword [ebp - 4]
add esp, 4
xor ecx, ebp
mov eax, 1
pop esi
pop edi
pop ebx
call fcn.00508d64
mov esp, ebp
pop ebp
ret

Function at 0x4520b0
Capabilities:
Create pipe

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x5a9464]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], 1
push 0
lea eax, [ebp - 0x10]
mov dword [esi + 4], 0
push eax
lea edi, [esi + 4]
mov dword [esi], 0
push esi
push edi
mov dword [esi + 8], 0xffffffff
mov dword [esi + 0xc], 0xffffffff
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0xc
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x452120
mov eax, dword [esi]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x452118
push eax
call esi
mov eax, dword [edi]
test eax, eax
je 0x452137
jmp 0x452134
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.00508d64
mov esp, ebp
pop ebp
ret 8
push eax
call esi
push ecx
lea ecx, [ebp - 0x1c]
call fcn.0044eb10
push 0x5a5ea4
lea eax, [ebp - 0x1c]
push eax
call fcn.004b44f0
int3

Function at 0x4598d0
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 0x11
call edi
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call edi
test ax, ax
jns 0x4598f5
or esi, 2
push 1
call edi
test ax, ax
jns 0x459901
or esi, 1
push 0x10
call edi
test ax, ax
jns 0x45990d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x459919
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret