joyce8/EMBER2024-capa huggingface dataset:
Function at 0x11aa0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x15c
mov eax, dword [0x14220]
mov dword [ebp - 0x2c], eax
push esi
push edi
call dword [sym.imp.HAL.dll_KeGetCurrentIrql]
movzx eax, al
test eax, eax
jle 0x11ac7
xor eax, eax
jmp 0x11c4b
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x130]
rep stosd dword es:[edi], eax
mov ecx, dword [0x11a80]
mov dword [ebp - 0x130], ecx
mov edx, dword [0x11a84]
mov dword [ebp - 0x12c], edx
mov eax, dword [0x11a88]
mov dword [ebp - 0x128], eax
mov cl, byte [0x11a8c]
mov byte [ebp - 0x124], cl
mov edx, dword [ebp + 8]
mov dword [ebp - 0x144], edx
mov eax, dword [ebp - 0x144]
mov dword [ebp - 0x148], eax
mov ecx, dword [ebp - 0x144]
mov dl, byte [ecx]
mov byte [ebp - 0x149], dl
inc dword [ebp - 0x144]
cmp byte [ebp - 0x149], 0
jne 0x11b1a
mov eax, dword [ebp - 0x144]
sub eax, dword [ebp - 0x148]
mov ecx, dword [ebp - 0x148]
mov dword [ebp - 0x150], ecx
mov dword [ebp - 0x154], eax
lea edx, [ebp - 0x130]
add edx, 0xffffffff
mov dword [ebp - 0x158], edx
mov eax, dword [ebp - 0x158]
mov cl, byte [eax + 1]
mov byte [ebp - 0x159], cl
inc dword [ebp - 0x158]
cmp byte [ebp - 0x159], 0
jne 0x11b64
mov edi, dword [ebp - 0x158]
mov esi, dword [ebp - 0x150]
mov edx, dword [ebp - 0x154]
mov ecx, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea eax, [ebp - 0x130]
push eax
lea ecx, [ebp - 0x28]
push ecx
call dword [sym.imp.ntoskrnl.exe_RtlInitAnsiString]
push 1
lea edx, [ebp - 0x28]
push edx
lea eax, [ebp - 0x138]
push eax
call dword [sym.imp.ntoskrnl.exe_RtlAnsiStringToUnicodeString]
lea ecx, [ebp - 0x138]
push ecx
push 0x11a90
call sub.ntoskrnl.exe_DbgPrint
add esp, 8
mov dword [ebp - 0x18], 0x18
mov dword [ebp - 0x14], 0
mov dword [ebp - 0xc], 0x240
lea edx, [ebp - 0x138]
mov dword [ebp - 0x10], edx
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
push 0x100
push 0
push 0
push 0
push 0
push 0
push 1
mov eax, dword [ebp + 0x10]
push eax
push 0x80
push 0
lea ecx, [ebp - 0x140]
push ecx
lea edx, [ebp - 0x18]
push edx
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 0x1c]
push ecx
call dword [sym.imp.ntoskrnl.exe_IoCreateFile]
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
jge 0x11c48
xor eax, eax
jmp 0x11c4b
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x2c]
call fcn.00012ba7
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc

Function at 0x121a0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
push 4
push 0x80
mov eax, dword [ebp + 8]
push eax
call fcn.00011aa0
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x121f2
push 0x12190
call sub.ntoskrnl.exe_DbgPrint
add esp, 4
mov ecx, dword [ebp - 4]
push ecx
call fcn.00011fa0
movzx edx, al
test edx, edx
je 0x121e8
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ntoskrnl.exe_ZwClose]
mov al, 1
jmp 0x121f4
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ntoskrnl.exe_ZwClose]
xor al, al
mov esp, ebp
pop ebp
ret 4
Function at 0x12250
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
mov eax, dword [0x14220]
mov dword [ebp - 0xc], eax
push esi
push edi
mov ecx, 0xb
mov esi, 0x12200
lea edi, [ebp - 0x110]
rep movsd dword es:[edi], dword [esi]
mov ecx, 0x35
xor eax, eax
lea edi, [ebp - 0xe4]
rep stosd dword es:[edi], eax
push 0x1222c
lea eax, [ebp - 8]
push eax
call dword [sym.imp.ntoskrnl.exe_RtlInitUnicodeString]
push 0x100
lea ecx, [ebp - 0x110]
push ecx
push 1
push 0
lea edx, [ebp - 8]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.ntoskrnl.exe_ZwSetValueKey]
mov dword [ebp - 0x114], eax
cmp dword [ebp - 0x114], 0
jge 0x122c8
mov eax, dword [ebp - 0x114]
jmp 0x122ca
xor eax, eax
mov ecx, dword [ebp - 0xc]
call fcn.00012ba7
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x126b0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push 0
push 0x12400
push 0
push 0
push 0
push 0x1f03ff
lea eax, [ebp - 4]
push eax
call dword [sym.imp.ntoskrnl.exe_PsCreateSystemThread]
test eax, eax
jge 0x126d8
xor eax, eax
jmp 0x1270b
push 0
push 0x151d0
push 0
push 0
push 0x1f03ff
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ntoskrnl.exe_ObReferenceObjectByHandle]
mov dword [0x151d4], 1
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ntoskrnl.exe_ZwClose]
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x16000
Capabilities:
Create device object
Print debug messages

Disassembly:
mov eax, dword [0x14220]
test eax, eax
mov ecx, 0xbb40e64e
je 0x16012
cmp eax, ecx
jne 0x1602b
mov eax, dword [sym.imp.ntoskrnl.exe_KeTickCount]
mov eax, dword [eax]
xor eax, 0x14220
mov dword [0x14220], eax
jne 0x1602b
mov dword [0x14220], ecx
jmp 0x12820
Function at 0x40c26a
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0040c41a
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 0x40c368
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 0x40c30b
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x40c34e
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x40c322
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x40c33d
test al, 0x40
je 0x40c334
mov ecx, dword [edi + 0x20]
jmp 0x40c33b
test al, 0x80
je 0x40c34e
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x40c34e
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 0x40c2da
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x40da1e
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 [0x6fe87c]
mov dword [ebp - 8], eax
mov word [ebp - 4], fs
mov eax, 0x2b
mov fs, ax
and esp, 0xfffffff0
push 0x33
call 0x40da59
add dword [esp], 5
retf

Function at 0x40de9e
Capabilities:
64-bit execution via heavens gate

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
cmp dword [0x6fe880], 0
jne 0x40dec5
cmp dword [0x6fe884], 0
jne 0x40df5c
mov dword [ebp - 0xc], esp
push str.ntdll.dll
mov eax, 0xf
call fcn.00422e54
cmp dword [ebp - 0xc], esp
je 0x40deef
push 6
call fcn.00422e48
add esp, 4
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], esp
push str.ZwReadVirtualMemory
push dword [ebp - 0x10]
mov eax, 0x10
call fcn.00422e54
cmp dword [ebp - 0x14], esp
je 0x40df19
push 6
call fcn.00422e48
add esp, 4
mov dword [ebp - 0x20], eax
fild dword [ebp - 0x20]
fstp qword [ebp - 0x20]
fld qword [ebp - 0x20]
fadd qword [0x4e15f1]
fstp qword [ebp - 0x28]
fld qword [ebp - 0x28]
call fcn.00402796
push 0x80000301
push 0
push eax
push 1
mov ebx, 0x425440
call fcn.00422e3c
add esp, 0x10
cdq
mov dword [0x6fe880], eax
mov dword [0x6fe884], edx
mov edx, dword [0x6fe884]
mov eax, dword [0x6fe880]
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
push 0x33
call 0x40df74
add dword [esp], 5
retf
Function at 0x41b1e5
Capabilities:
64-bit execution via heavens gate
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
mov ecx, 0x6a4abc5b
call fcn.0041b350
test eax, eax
je 0x41b34a
mov dword [esp + 4], eax
mov ecx, 0x3cfa685d
call fcn.0041b350
test eax, eax
je 0x41b34a
mov dword [esp + 8], eax
mov ecx, eax
mov edx, 0xc9616ee
call fcn.0041b3b8
test eax, eax
je 0x41b34a
mov dword [esp + 0xc], eax
mov edx, dword fs:[0x30]
mov edx, dword [edx + 0x18]
mov dword [esp + 0x10], edx
push 0x380
push 8
push edx
call eax
test eax, eax
je 0x41b34a
mov dword [esp + 0x14], eax
lea eax, [eax + 0xf]
and eax, 0xfffffff0
mov dword [esp], eax
lea ecx, [eax + 8]
mov dword [eax], ecx
lea ecx, [ecx + 0x1b4]
mov dword [eax + 4], ecx
lea eax, [eax + 8]
mov ecx, dword fs:[0x18]
mov edx, dword [ecx + 0x20]
mov dword [eax + 0x18], edx
mov edx, dword [ecx + 0x24]
mov dword [eax + 0x20], edx
mov ecx, dword [esp + 4]
mov dword [eax + 8], ecx
mov ecx, dword [esp + 8]
mov dword [eax], ecx
mov edx, dword [esp + 0xc]
mov dword [eax + 0xa8], edx
mov edx, dword [esp + 0x10]
mov dword [eax + 0x10], edx
push ebx
push ebp
call fcn.0041b2a7
jmp 0x41b2b1
push ebx
lea ebx, [ebx + 0x27c]
lea ebp, [eax + 0xb0]
mov ecx, dword [eax]
mov edx, dword [ebx]
test edx, edx
je 0x41b2d6
call fcn.0041b3b8
mov dword [ebp], eax
lea ebx, [ebx + 4]
lea ebp, [ebp + 8]
jmp 0x41b2c0
pop ebx
mov edx, dword [esp + 8]
mov edx, dword [edx]
lea ecx, [ebx + 0x25c]
mov dword [edx + 0x1a4], ecx
lea ecx, [ebx + 0x168]
mov dword [edx + 0x1a8], ecx
lea ecx, [ebx + 0x1d0]
mov dword [edx + 0x1b0], ecx
pop ebp
pop ebx
mov eax, dword [edx + 0xf0]
test eax, eax
jne 0x41b327
mov eax, dword [edx + 0xb0]
test eax, eax
je 0x41b34a
mov ecx, dword [esp]
mov edx, dword [edx + 0x10]
push ecx
push 0
push edx
call eax
xor eax, eax
jmp 0x41b34a
xor ecx, ecx
dec ecx
lea edx, [esp + 4]
push 0
push 4
push edx
push 0x1a
push ecx
call eax
test eax, eax
js 0x41b30d
mov eax, dword [esp]
mov ecx, dword [esp + 4]
jecxz 0x41b34a
jmp 0x41b4a0
mov esp, ebp
pop ebp
ret
mov word [ebp - 4], fs
mov ecx, 0x2b
mov fs, cx
and esp, 0xfffffff0
push 0x33
call 0x41b4b5
add dword [esp], 5
retf

Function at 0x41b350
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 0x41b39d
mov al, cl
cmp al, 0x61
jb 0x41b378
sub al, 0x20
ror edx, 0xd
add edx, eax
ror edx, 0xd
shr ecx, 0x10
test cx, cx
je 0x41b39d
mov al, cl
cmp al, 0x61
jb 0x41b390
sub al, 0x20
ror edx, 0xd
add edx, eax
ror edx, 0xd
lea esi, [esi + 4]
jmp 0x41b369
cmp edx, dword [esp + 0x18]
je 0x41b3ad
mov ebx, dword [ebx]
cmp edi, dword [ebx]
jne 0x41b362
xor eax, eax
jmp 0x41b3b0
mov eax, dword [ebx + 0x10]
mov dword [esp + 0x1c], eax
popal
ret
Function at 0x41b3b8
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 0x41b425
lea esi, [ebx + eax]
test edx, 0xffff0000
je 0x41b42b
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 0x41b3fc
cmp al, 0x61
jb 0x41b3f4
sub al, 0x20
ror edx, 0xd
add edx, eax
inc ebp
jmp 0x41b3e7
cmp edx, dword [esp + 0x14]
je 0x41b409
dec ecx
jne 0x41b3dc
xor eax, eax
jmp 0x41b425
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]
mov dword [esp + 0x1c], eax
popal
ret
mov ecx, dword [esi + 0x10]
cmp edx, ecx
jb 0x41b440
mov eax, dword [esi + 0x14]
dec eax
cmp edx, eax
ja 0x41b440
sub edx, ecx
mov ecx, edx
jmp 0x41b409
xor eax, eax
jmp 0x41b425
Function at 0x42fc20
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d7a7b
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.004ca2e3
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42fca2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c7c90
mov eax, dword [eax]
push 0x6e1d18
push eax
call fcn.004b8f74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004ca56e
test bl, bl
je 0x42fca2
push 0x6e1d18
lea ecx, [esp + 0xc]
call fcn.004ca94a
push 0x6e1d24
lea ecx, [esp + 0xc]
call fcn.004ca94a
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 0x42fcde
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004ca56e
jmp 0x42fda9
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 0x42fd62
lea edx, [esp + 0x7c]
push 0x6e1d20
push edx
call fcn.004b8f74
add esp, 8
test eax, eax
je 0x42fd62
lea eax, [esp + 0x7c]
push 0x6e1d1c
push eax
call fcn.004b8f74
add esp, 8
test eax, eax
je 0x42fd62
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 0x42fcf2
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.004ca56e
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 0x4305b0
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 0x430612
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 0x430620
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d7afb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6f9fa8]
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 0x430758
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x430686
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004ca56e
xor eax, eax
jmp 0x4307cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004ca6f7
push esi
lea ecx, [esp + 0xc]
call fcn.004ca986
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 0x4307ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004305b0
test eax, eax
jne 0x4307ad
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.004305b0
test eax, eax
jne 0x4307ad
lea eax, [esp + 0x14]
push 0x6e1d34
push eax
call fcn.004ba180
mov esi, eax
add esp, 8
test esi, esi
jne 0x43078c
lea ecx, [esp + 0x14]
push 0x6e1d30
push ecx
call fcn.004ba100
mov esi, eax
add esp, 8
test esi, esi
jne 0x43078c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43078f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004ca6a7
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43069e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004ca56e
xor eax, eax
jmp 0x4307cf
mov byte [esi], 0
push 0x6e1d2c
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.004ca56e
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 0x445530
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 0x44559e
cmp si, 0x69
ja 0x44559e
add esi, 0xffd0
cmp si, 0x11
je 0x44556e
push 0x11
call edi
test ax, ax
jge 0x44556e
or esi, 0x2000
cmp si, 0x10
je 0x445583
push 0x10
call edi
test ax, ax
jge 0x445583
or esi, 0x4000
cmp si, 0x12
je 0x445598
push 0x12
call edi
test ax, ax
jge 0x445598
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4455ab
mov esi, 0xbd
jmp 0x44555f
cmp si, 0x6e
jne 0x4455b8
mov esi, 0xbe
jmp 0x44555f
cmp si, 0x6f
jne 0x445559
mov esi, 0xbf
jmp 0x44555f

Function at 0x446f40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x70aff0]
xor edx, edx
cmp eax, edx
jne 0x446f66
xor eax, eax
mov byte [eax + 0x70aef0], al
inc eax
cmp eax, 0x100
jl 0x446f4e
mov dword [0x70aff0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x70aef0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x446ff7
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 0x446fca
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 0x446f98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x447070
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 0x4470c3
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 0x4470aa
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 0x44e0e0
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 0x44e278
cmp ebp, ebx
jle 0x44e278
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x44e13e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44e145
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44e154
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44e15b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004ca2af
add esp, 4
cmp eax, ebx
je 0x44e17c
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.004ca2af
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 0x44e26e
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 0x44e255
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44e241
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44e236
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 0x44e244
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44e244
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44e1e0
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 0x44e1d1
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 0x4505e0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.004cbb95
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret