joyce8/EMBER2024-capa huggingface dataset:
Function at 0x51bf08
Capabilities:
Check for sandbox and av modules

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
xor eax, eax
push ebp
push 0x51c0e3
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x51c0f4
call sub.kernel32.dll_GetModuleHandleA_2
cmp eax, 1
jbe 0x51bf3b
push 0
call sub.kernel32.dll_ExitProcess_1
push 0x51c100
call sub.kernel32.dll_GetModuleHandleA_2
cmp eax, 1
jbe 0x51bf51
push 0
call sub.kernel32.dll_ExitProcess_1
mov ecx, 0x56710c
mov edx, 0x567108
mov eax, 0x567104
call fcn.0051b748
lea eax, [ebp - 4]
mov edx, 0x51c114
call fcn.0040478c
xor esi, esi
mov edi, 8
mov ebx, 0x5246c8
lea eax, [ebp - 0x10]
mov ecx, dword [ebx]
mov edx, dword [ebp - 4]
call fcn.00404a00
mov eax, dword [ebp - 0x10]
call fcn.00409720
test al, al
je 0x51bf9b
xor eax, eax
mov esi, eax
add ebx, 4
dec edi
jne 0x51bf7e
test esi, esi
jne 0x51c034
mov eax, dword [0x567104]
mov edx, 0x51c138
call fcn.00404b00
jne 0x51c034
lea eax, [ebp - 0x14]
call fcn.00518a38
mov eax, dword [ebp - 0x14]
mov edx, 0x51c148
call fcn.00404b00
jne 0x51c034
mov eax, dword [0x5670e0]
mov eax, dword [eax + 0x3bc]
mov eax, dword [eax + 0x220]
mov edx, 0x51c158
mov ecx, dword [eax]
call dword [ecx + 0x38]
mov eax, dword [0x5670e0]
mov eax, dword [eax + 0x3bc]
mov eax, dword [eax + 0x220]
mov edx, 0x51c204
mov ecx, dword [eax]
call dword [ecx + 0x74]
push 0
push 0
push 1
mov ecx, 0x51c224
mov edx, 0x51c260
xor eax, eax
call fcn.00518aa0
mov eax, 0x51c204
call fcn.00409850
call fcn.00404578
push 0
call sub.kernel32.dll_ExitProcess_1
lea eax, [ebp - 8]
mov edx, 0x51c274
call fcn.0040478c
mov esi, 1
mov edi, 0x13
mov ebx, 0x5246e8
lea eax, [ebp - 0x18]
mov ecx, dword [ebx]
mov edx, dword [ebp - 8]
call fcn.00404a00
mov eax, dword [ebp - 0x18]
call fcn.00409720
test al, al
je 0x51c06d
xor eax, eax
mov esi, eax
add ebx, 4
dec edi
jne 0x51c050
test esi, esi
jne 0x51c07e
push 0
call sub.kernel32.dll_ExitProcess_1
lea eax, [ebp - 0xc]
mov edx, 0x51c294
call fcn.0040478c
mov esi, 1
mov edi, 4
mov ebx, 0x524734
mov ecx, dword [ebx]
lea eax, [ebp - 0x1c]
mov edx, dword [ebp - 0xc]
call fcn.00404a00
mov eax, dword [ebp - 0x1c]
call fcn.00409720
test al, al
je 0x51c0b7
xor eax, eax
mov esi, eax
add ebx, 4
dec edi
jne 0x51c09a
test esi, esi
jne 0x51c0c8
push 0
call sub.kernel32.dll_ExitProcess_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x51c0ea
lea eax, [ebp - 0x1c]
mov edx, 7
call fcn.00404718
ret
Function at 0x401e2d
Capabilities:
Access peb ldr_data

Disassembly:
xor eax, eax
pushal
mov ebx, dword fs:[0x30]
mov ebx, dword [ebx + 0xc]
mov ebx, dword [ebx + 0x14]
mov edi, ebx
mov esi, dword [ebx + 0x28]
xor eax, eax
xor edx, edx
mov ecx, dword [esi]
test cx, cx
je 0x401e7a
mov al, cl
cmp al, 0x61
jb 0x401e55
sub al, 0x20
ror edx, 0xd
add edx, eax
ror edx, 0xd
shr ecx, 0x10
test cx, cx
je 0x401e7a
mov al, cl
cmp al, 0x61
jb 0x401e6d
sub al, 0x20
ror edx, 0xd
add edx, eax
ror edx, 0xd
lea esi, [esi + 4]
jmp 0x401e46
cmp edx, dword [esp + 0x18]
je 0x401e8a
mov ebx, dword [ebx]
cmp edi, dword [ebx]
jne 0x401e3f
xor eax, eax
jmp 0x401e8d
mov eax, dword [ebx + 0x10]
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x401e95
Capabilities:
Resolve function by parsing pe exports

Disassembly:
xor eax, eax
pushal
mov ebx, ecx
mov eax, dword [ebx + 0x3c]
mov eax, dword [ebx + eax + 0x78]
test eax, eax
je 0x401f7c
lea esi, [ebx + eax]
test edx, 0xffff0000
je 0x401f82
mov ecx, dword [esi + 0x18]
mov edi, dword [esi + 0x20]
lea edi, [ebx + edi]
mov ebp, dword [edi + ecx*4 - 4]
lea ebp, [ebx + ebp]
xor eax, eax
xor edx, edx
mov al, byte [ebp]
test al, al
je 0x401ee1
cmp al, 0x61
jb 0x401ed9
sub al, 0x20
ror edx, 0xd
add edx, eax
inc ebp
jmp 0x401ecc
cmp edx, dword [esp + 0x14]
je 0x401ef1
dec ecx
jne 0x401ec1
xor eax, eax
jmp 0x401f7c
mov edx, dword [esi + 0x24]
lea edx, [ebx + edx]
mov edx, dword [edx + ecx*2 - 2]
and edx, 0xffff
mov eax, dword [esi + 0x1c]
lea eax, [ebx + eax]
mov eax, dword [eax + edx*4]
lea eax, [ebx + eax]
cmp eax, esi
jbe 0x401f7c
mov ecx, dword [ebx + 0x3c]
mov ecx, dword [ebx + ecx + 0x7c]
add esi, ecx
cmp eax, esi
jae 0x401f7c
mov ebp, eax
xor eax, eax
xor edx, edx
mov al, byte [ebp]
cmp al, 0x61
jb 0x401f2d
sub al, 0x20
ror edx, 0xd
add edx, eax
ror edx, 0xd
inc ebp
cmp al, 0x2e
je 0x401f3c
jmp 0x401f24
ror edx, 0xd
add edx, 0x44
ror edx, 0x1a
add edx, 0x4c
ror edx, 0x1a
add edx, 0x4c
ror edx, 0xd
mov ecx, edx
call fcn.00401e2d
test eax, eax
je 0x401f7c
mov ecx, eax
xor eax, eax
xor edx, edx
mov al, byte [ebp]
test al, al
je 0x401f77
cmp al, 0x61
jb 0x401f6f
sub al, 0x20
ror edx, 0xd
add edx, eax
inc ebp
jmp 0x401f62
call fcn.00401e95
mov dword [esp + 0x1c], eax
popal
ret
mov ecx, dword [esi + 0x10]
cmp edx, ecx
jb 0x401f9a
mov eax, dword [esi + 0x14]
dec eax
cmp edx, eax
ja 0x401f9a
sub edx, ecx
mov ecx, edx
jmp 0x401ef1
xor eax, eax
jmp 0x401f7c

Function at 0x405b99
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x405bd4
add dword [esp], 5
retf
Function at 0x405ccd
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov eax, 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0x40
push dword [ebp + 0x20]
push dword [ebp + 0x1c]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00405db4
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x405d2d
add dword [esp], 5
retf

Function at 0x405db4
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x405def
add dword [esp], 5
retf

Function at 0x41008e
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x4100c9
add dword [esp], 5
retf

Function at 0x41402a
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov eax, 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0x40
push dword [ebp + 0x20]
push dword [ebp + 0x1c]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00405db4
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41408a
add dword [esp], 5
retf

Function at 0x414278
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x4142b3
add dword [esp], 5
retf

Function at 0x414544
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41457f
add dword [esp], 5
retf

Function at 0x41c7e1
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41c81c
add dword [esp], 5
retf
Function at 0x41cb26
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41cb61
add dword [esp], 5
retf

Function at 0x41cc4a
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41cc76
add dword [esp], 5
retf

Function at 0x41cfab
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
mov eax, dword [0x789a4c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x41cfe6
add dword [esp], 5
retf
Function at 0x42927f
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0042942f
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x42937d
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x429320
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x429363
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x429337
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x429352
test al, 0x40
je 0x429349
mov ecx, dword [edi + 0x20]
jmp 0x429350
test al, 0x80
je 0x429363
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x429363
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x4292ef
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x43a4f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d40eb
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.004c8ea7
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x43a572
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c6db9
mov eax, dword [eax]
push 0x76bcf8
push eax
call fcn.004b94d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c9132
test bl, bl
je 0x43a572
push 0x76bcf8
lea ecx, [esp + 0xc]
call fcn.004c94c2
push 0x76bd04
lea ecx, [esp + 0xc]
call fcn.004c94c2
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 0x43a5ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c9132
jmp 0x43a679
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 0x43a632
lea edx, [esp + 0x7c]
push 0x76bd00
push edx
call fcn.004b94d4
add esp, 8
test eax, eax
je 0x43a632
lea eax, [esp + 0x7c]
push 0x76bcfc
push eax
call fcn.004b94d4
add esp, 8
test eax, eax
je 0x43a632
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 0x43a5c2
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.004c9132
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 0x43ae70
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 0x43aed2
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 0x43aee0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d416b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x785928]
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 0x43b018
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x43af46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c9132
xor eax, eax
jmp 0x43b08f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c926f
push esi
lea ecx, [esp + 0xc]
call fcn.004c94fe
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 0x43b06d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0043ae70
test eax, eax
jne 0x43b06d
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 closesocket
mov ecx, edi
call fcn.0043ae70
test eax, eax
jne 0x43b06d
lea eax, [esp + 0x14]
push 0x76bd14
push eax
call fcn.004ba640
mov esi, eax
add esp, 8
test esi, esi
jne 0x43b04c
lea ecx, [esp + 0x14]
push 0x76bd10
push ecx
call fcn.004ba5c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x43b04c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43b04f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c921f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43af5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c9132
xor eax, eax
jmp 0x43b08f
mov byte [esi], 0
push 0x76bd0c
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.004c9132
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 0x44ba70
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 0x44bade
cmp si, 0x69
ja 0x44bade
add esi, 0xffd0
cmp si, 0x11
je 0x44baae
push 0x11
call edi
test ax, ax
jge 0x44baae
or esi, 0x2000
cmp si, 0x10
je 0x44bac3
push 0x10
call edi
test ax, ax
jge 0x44bac3
or esi, 0x4000
cmp si, 0x12
je 0x44bad8
push 0x12
call edi
test ax, ax
jge 0x44bad8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44baeb
mov esi, 0xbd
jmp 0x44ba9f
cmp si, 0x6e
jne 0x44baf8
mov esi, 0xbe
jmp 0x44ba9f
cmp si, 0x6f
jne 0x44ba99
mov esi, 0xbf
jmp 0x44ba9f

Function at 0x44d480
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x796370]
xor edx, edx
cmp eax, edx
jne 0x44d4a6
xor eax, eax
mov byte [eax + 0x796270], al
inc eax
cmp eax, 0x100
jl 0x44d48e
mov dword [0x796370], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x796270
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x44d537
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 0x44d50a
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 0x44d4d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x44d5b0
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 0x44d603
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 0x44d5ea
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 0x4548a0
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 0x454a38
cmp ebp, ebx
jle 0x454a38
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 0x4548fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x454905
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x454914
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x45491b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c8e73
add esp, 4
cmp eax, ebx
je 0x45493c
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.004c8e73
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 0x454a2e
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 0x454a15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x454a01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4549f6
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 0x454a04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x454a04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4549a0
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 0x454991
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 0x457d60
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d5838
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 0x457d99
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.004d084a
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004d0896
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.00457e20
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004d08d3
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24