joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44c695
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x44c7ad
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44c7ad
mov eax, dword [esi + 0x3c]
push eax
call fcn.00469ad3
mov esi, eax
test esi, esi
je 0x44c7ad
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x44c7ad
mov ecx, esi
call fcn.0044c600
cmp edi, eax
jge 0x44c7ad
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x44c733
mov dword [esp + 0x34], 1
jmp 0x44c78e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x44c7ad
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0044bbc0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x44e610
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x44e676
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x44e676
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x44e657
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x44f1b0
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044f300
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44f1d0
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44f1b1
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044f300
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44f1d0
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44f200
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
xor eax, eax
push esi
push edi
mov dword [esp + 8], eax
mov edi, ecx
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x10], eax
push ecx
mov dword [esp + 0x18], eax
mov word [esp + 0xc], 2
call sub.WS2_32.dll_htons
mov esi, dword [esp + 0x1c]
mov word [esp + 0xa], ax
push esi
call sub.WS2_32.dll_inet_addr
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x44f257
push esi
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x44f26d
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [esp + 0xc], ecx
lea edx, [esp + 8]
push 0x10
push edx
mov ecx, edi
call fcn.0044f290
pop edi
pop esi
add esp, 0x10
ret 8
push 0x2726
call sub.WS2_32.dll_WSASetLastError
pop edi
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x44f290
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
mov eax, dword [ecx]
push edx
push eax
call sub.WS2_32.dll_connect
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
ret 8

Function at 0x44f320
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x44f369
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4
Function at 0x44f7e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x476910
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044f390
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044f410
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044f410
lea ecx, [esi + 0xc]
call fcn.0046805e
lea ecx, [esi + 0x10]
call fcn.0046805e
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00451c40
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00451c40
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00451c40
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004680d3
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004680d3
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x450488
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x476b38
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x450498
call fcn.004509b0
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x45057b
cmp byte [edi], 0
je 0x45057b
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x4504bd
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.0044f1b0
test eax, eax
jne 0x4504dd
push 0x4be498
lea ecx, [esi + 0x38]
call fcn.00468210
jmp 0x45057b
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.0044f200
test eax, eax
jne 0x45050c
mov ecx, esi
call fcn.0044f300
push edi
add esi, 0x38
push 0x4be474
push esi
call fcn.00465ed7
add esp, 0xc
jmp 0x45057b
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.00451230
test eax, eax
je 0x450574
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.00450650
test eax, eax
jne 0x450590
push edi
lea eax, [esi + 0x38]
push 0x4be450
push eax
call fcn.00465ed7
add esp, 0xc
mov ecx, esi
call fcn.004509b0
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x450638
mov ecx, dword [0x4beb88]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.00465ed7
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.0044f2b0
test eax, eax
jne 0x4505fa
push 0x4be434
lea ecx, [esi + 0x38]
call fcn.00468210
jmp 0x45060a
push 0xfa
mov ecx, esi
call fcn.00451230
test eax, eax
jne 0x450627
mov ecx, esi
call fcn.004509b0
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004680d3
jmp 0x45057b
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004680d3
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x4535e0
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x10
lea eax, [esp]
push esi
mov esi, dword [esp + 0x18]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edx, dword [esi]
push edx
call dword [sym.imp.USER32.dll_GetWindowDC]
push eax
mov dword [esi + 4], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 1
push eax
mov dword [esi + 8], eax
call dword [sym.imp.GDI32.dll_SetBkMode]
mov eax, dword [esi + 0x10]
test eax, eax
je 0x45362a
push eax
mov eax, dword [esi + 8]
mov dword [esi + 0x18], 0
push eax
jmp 0x453659
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
sub ecx, eax
mov eax, dword [esi + 4]
push ecx
mov ecx, dword [esp + 8]
mov dword [esi + 0x18], 1
sub edx, ecx
push edx
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov ecx, dword [esi + 8]
push eax
mov dword [esi + 0x10], eax
push ecx
call dword [sym.imp.GDI32.dll_SelectObject]
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
cmp eax, 1
jne 0x45369b
mov edx, dword [esi + 4]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
push 0xcc0020
push 0
push 0
push edx
mov edx, dword [esp + 0x18]
sub eax, edx
mov edx, dword [esp + 0x14]
sub ecx, edx
mov edx, dword [esi + 8]
push eax
push ecx
push 0
push 0
push edx
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 8]
pop esi
add esp, 0x10
ret 4
Function at 0x46a477
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46a4af
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0046852e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00468506
jmp 0x46a4bb
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46bb68
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46bbaa
call fcn.004716e6
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46bbaa
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46bba1
xor eax, eax
jmp 0x46bbb2
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046bbb8
pop edi
pop esi
pop ebx
ret 4

Function at 0x471c16
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x471c44
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x471c62
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00471b7c
jmp 0x471c62
mov eax, dword [esi + 0x14]
test eax, eax
je 0x471c62
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00471b7c
test edi, edi
mov eax, edi
jne 0x471c4c
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4047ea
Capabilities:
Reference sql statements

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 0x4c167e
mov ebx, dword [ebp + 8]
push dword [ebx]
push str.SELECT__FROM__accounts__WHERE_name__
mov ecx, 3
call fcn.0040110c
add esp, 0xc
mov dword [ebp - 0xc], eax
push reloc.WS2_32.dll_connect
push 0
mov eax, dword [ebp - 0xc]
test eax, eax
jne 0x404833
mov eax, 0x4c1200
push eax
push 0x80000301
push 0
push dword [0x5c1f84]
push 2
mov eax, 2
mov ebx, 0x47c430
call fcn.004286f6
add esp, 0x1c
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x404868
push ebx
call fcn.004286de
add esp, 4
push 0x80000301
push 0
push dword [0x5c1f84]
push 1
mov eax, 2
mov ebx, 0x47c4f0
call fcn.004286f6
add esp, 0x10
mov dword [ebp - 4], eax
push reloc.WS2_32.dll_connect
push 0
lea eax, [ebp - 8]
push eax
push reloc.WS2_32.dll_connect
push 0
push 0x4c12e8
push 0x80000301
push 0
push dword [ebp - 4]
push 3
mov eax, 2
mov ebx, 0x47c590
call fcn.004286f6
add esp, 0x28
mov eax, dword [ebp - 8]
test eax, eax
je 0x4048e3
push eax
mov ebx, eax
call fcn.004010a1
inc eax
push eax
call fcn.004286d8
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x4048e8
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4048f9
push ebx
call fcn.004286de
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4

Function at 0x404900
Capabilities:
Reference sql statements

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
push dword [ebp + 8]
call fcn.004047ea
mov dword [ebp - 8], eax
push 0x4c167e
push dword [ebp - 8]
push str.SELECT__FROM__inventoryitems__WHERE_accountid__
mov ecx, 3
call fcn.0040110c
add esp, 0xc
mov dword [ebp - 0xc], eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x404948
push ebx
call fcn.004286de
add esp, 4
push reloc.WS2_32.dll_connect
push 0
mov eax, dword [ebp - 0xc]
test eax, eax
jne 0x40495b
mov eax, 0x4c1200
push eax
push 0x80000301
push 0
push dword [0x5c1f84]
push 2
mov eax, 2
mov ebx, 0x47c430
call fcn.004286f6
add esp, 0x1c
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x404990
push ebx
call fcn.004286de
add esp, 4
push 0x80000301
push 0
push dword [0x5c1f84]
push 1
mov eax, 2
mov ebx, 0x47c4f0
call fcn.004286f6
add esp, 0x10
mov dword [ebp - 4], eax
push 0x80000301
push 0
push dword [ebp - 4]
push 1
mov eax, 2
mov ebx, 0x47d120
call fcn.004286f6
add esp, 0x10
push 0x80000401
push edx
push eax
push 1
mov ebx, 0x429300
call fcn.004286e4
add esp, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
jmp 0x4049fc
mov esp, ebp
pop ebp
ret 4
Function at 0x4144c1
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00414671
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 0x4145bf
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 0x414562
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x4145a5
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x414579
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x414594
test al, 0x40
je 0x41458b
mov ecx, dword [edi + 0x20]
jmp 0x414592
test al, 0x80
je 0x4145a5
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x4145a5
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 0x414531
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x4331b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b98db
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.004ae0f8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x433232
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004ab7d8
mov eax, dword [eax]
push 0x5041c8
push eax
call fcn.0049ab84
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004ae383
test bl, bl
je 0x433232
push 0x5041c8
lea ecx, [esp + 0xc]
call fcn.004ae713
push 0x507d44
lea ecx, [esp + 0xc]
call fcn.004ae713
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 0x43326e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004ae383
jmp 0x433339
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 0x4332f2
lea edx, [esp + 0x7c]
push 0x507d40
push edx
call fcn.0049ab84
add esp, 8
test eax, eax
je 0x4332f2
lea eax, [esp + 0x7c]
push 0x507d3c
push eax
call fcn.0049ab84
add esp, 8
test eax, eax
je 0x4332f2
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 0x433282
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.004ae383
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 0x433b30
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 0x433b92
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 0x433ba0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b995b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5bd748]
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 0x433cd8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x433c06
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004ae383
xor eax, eax
jmp 0x433d4f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004ae4c0
push esi
lea ecx, [esp + 0xc]
call fcn.004ae74f
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 0x433d2d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push connect
call fcn.00433b30
test eax, eax
jne 0x433d2d
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 connect
mov ecx, edi
call fcn.00433b30
test eax, eax
jne 0x433d2d
lea eax, [esp + 0x14]
push 0x507d58
push eax
call fcn.0049bcf0
mov esi, eax
add esp, 8
test esi, esi
jne 0x433d0c
lea ecx, [esp + 0x14]
push 0x507d54
push ecx
call fcn.0049bc70
mov esi, eax
add esp, 8
test esi, esi
jne 0x433d0c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x433d0f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004ae470
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x433c1e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004ae383
xor eax, eax
jmp 0x433d4f
mov byte [esi], 0
push 0x507d50
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.004ae383
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 0x448ef0
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 0x448f5e
cmp si, 0x69
ja 0x448f5e
add esi, 0xffd0
cmp si, 0x11
je 0x448f2e
push 0x11
call edi
test ax, ax
jge 0x448f2e
or esi, 0x2000
cmp si, 0x10
je 0x448f43
push 0x10
call edi
test ax, ax
jge 0x448f43
or esi, 0x4000
cmp si, 0x12
je 0x448f58
push 0x12
call edi
test ax, ax
jge 0x448f58
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x448f6b
mov esi, 0xbd
jmp 0x448f1f
cmp si, 0x6e
jne 0x448f78
mov esi, 0xbe
jmp 0x448f1f
cmp si, 0x6f
jne 0x448f19
mov esi, 0xbf
jmp 0x448f1f

Function at 0x44a730
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5ce6e0]
xor edx, edx
cmp eax, edx
jne 0x44a756
xor eax, eax
mov byte [eax + 0x5ce5e0], al
inc eax
cmp eax, 0x100
jl 0x44a73e
mov dword [0x5ce6e0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5ce5e0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x44a7e7
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 0x44a7ba
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 0x44a788
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x44a860
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 0x44a8b3
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 0x44a89a
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