joyce8/EMBER2024-capa huggingface dataset:
Function at 0x466fc0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x467098
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x50dc94], 0
jne 0x46707c
lea eax, [ebp - 4]
mov edx, 0x4670b0
call fcn.004046e4
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00404b0c
mov esi, eax
push esi
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x46707c
mov eax, ebx
call fcn.004027c8
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x467075
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
push eax
push ebx
mov eax, dword [ebp - 8]
push eax
push esi
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x46705f
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x4670c0
mov eax, dword [ebp - 0xc]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x46705f
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 8]
mov dword [0x50dc94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46707c
mov eax, dword [ebp - 0xc]
call fcn.004027e8
ret
mov ebx, dword [0x50dc94]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46709f
lea eax, [ebp - 4]
call fcn.0040464c
ret
Function at 0x4822c4
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebx
mov ebx, eax
lea eax, [ebx + 8]
push eax
call sub.KERNEL32.DLL_QueryPerformanceCounter
lea eax, [ebx + 0x10]
push eax
call sub.KERNEL32.DLL_QueryPerformanceCounter
mov eax, dword [ebx + 0x10]
mov edx, dword [ebx + 0x14]
sub eax, dword [ebx + 8]
sbb edx, dword [ebx + 0xc]
mov dword [ebx + 0x20], eax
mov dword [ebx + 0x24], edx
pop ebx
ret

Function at 0x4a9bb8
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x18], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a9d5f
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebx + 0x11b], 0x12
test byte [ebx + 0x1c], 0x10
jne 0x4a9d41
mov eax, ebx
call fcn.004af16c
test byte [eax + 0x2ec], 8
jne 0x4a9d41
push 0
mov eax, ebx
call fcn.004af190
push eax
push 0x4514
mov eax, ebx
call fcn.004af190
push eax
call sub.user32.dll_SendMessageA
dec eax
je 0x4a9d41
cmp word [ebx + 0x1ba], 0
je 0x4a9c4a
mov byte [ebp - 1], 1
lea ecx, [ebp - 1]
mov edx, ebx
mov eax, dword [ebx + 0x1bc]
call dword [ebx + 0x1b8]
cmp byte [ebp - 1], 0
je 0x4a9d41
mov eax, ebx
call fcn.004af16c
test eax, eax
je 0x4a9d41
mov al, byte [ebx + 0x50]
cmp al, 4
je 0x4a9d36
mov byte [ebx + 0xa1], al
mov byte [ebx + 0x50], 4
cmp byte [ebx + 0x51], 0
jne 0x4a9ca2
mov al, byte [ebx + 0xa1]
cmp al, 2
je 0x4a9ca2
cmp al, 1
je 0x4a9ca2
cmp al, 3
je 0x4a9ca2
mov eax, ebx
call fcn.004af16c
lea edx, [ebp - 0x14]
call fcn.0043d948
lea esi, [ebp - 0x14]
lea edi, [ebx + 0x91]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
cmp byte [ebx + 0x64], 0
je 0x4a9cea
lea edx, [ebp - 0x18]
mov eax, dword [0x50ca50]
mov eax, dword [eax]
call fcn.0045e510
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409624
mov eax, dword [0x50ca50]
mov eax, dword [eax]
call fcn.0045e324
push 0
mov eax, dword [0x50ca50]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
jmp 0x4a9d26
mov eax, ebx
call fcn.004af16c
test eax, eax
je 0x4a9d17
mov eax, ebx
call fcn.004af16c
lea edx, [ebp - 0x1c]
call fcn.0043dfa8
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409624
push 0
mov eax, ebx
call fcn.004af190
push eax
call sub.user32.dll_ShowWindow
lea eax, [ebx + 0xa4]
push eax
push 0
call sub.shell32.dll_Shell_NotifyIconA
jmp 0x4a9d3d
mov eax, ebx
call fcn.004a9670
mov byte [ebx + 0x51], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a9d66
lea eax, [ebp - 0x1c]
call fcn.0040464c
lea eax, [ebp - 0x18]
call fcn.0040464c
ret
Function at 0x4bcfa4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
mov al, byte [ebx + 4]
mov word [ebp - 6], ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4bcfcb
add word [ebp - 6], 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4bcfdd
add word [ebp - 6], 0x4000
test byte [ebx + 0xb], 0x20
je 0x4bcfe9
add word [ebp - 6], 0x8000
mov byte [ebp - 0xd], 0
movzx edx, word [ebp - 6]
mov cl, 2
mov eax, dword [ebp - 0xc]
call fcn.004bce34
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4bd036
xor eax, eax
push ebp
push 0x4bd02f
push dword fs:[eax]
mov dword fs:[eax], esp
push ebp
lea eax, [ebp - 4]
xor edx, edx
call fcn.004bce64
pop ecx
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bd036
ret
cmp byte [ebp - 0xd], 2
je 0x4bcfe9
cmp dword [ebp - 4], 0
setne al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4f9b3c
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x413aa8]
call fcn.00405248
xor eax, eax
push ebp
push 0x4f9c80
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x50c520], 0
jne 0x4f9b8f
mov ecx, dword [0x50c6d4]
mov dl, 1
mov eax, dword [0x407fb4]
call fcn.0040c6d4
call fcn.00403fec
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.004030e8
mov eax, ebx
call fcn.00404ec0
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x4f9c90
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.004066c4
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404ed0
test eax, eax
jle 0x4f9c27
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.KERNEL32.DLL_GetComputerNameA
test eax, eax
je 0x4f9c20
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004048dc
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.004048c4
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408e60
test eax, eax
jne 0x4f9c20
mov ebx, 0x15
jmp 0x4f9c2c
mov ebx, 0x10
jmp 0x4f9c2c
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x50c520]
call fcn.004f9a94
mov eax, dword [ebp - 8]
call fcn.004f9a94
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.004066dc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f9c87
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404670
lea eax, [ebp - 0x10]
mov edx, dword [0x413aa8]
call fcn.00405318
ret

Function at 0x502920
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x502989
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
push eax
mov eax, dword [0x50c618]
push eax
push 0
call sub.shell32.dll_SHGetSpecialFolderLocation
cmp dword [ebp - 4], 0
je 0x502973
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 8]
call fcn.00502910
mov eax, dword [ebp - 8]
push eax
xor ecx, ecx
mov dl, 1
mov eax, dword [0x501188]
call fcn.005037d8
mov dword [0x50c680], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x502990
lea eax, [ebp - 8]
call fcn.004066c4
ret

Function at 0x502a28
Capabilities:
Get file system object information

Disassembly:
push esi
add esp, 0xfffffea0
mov esi, 0x4008
test cl, cl
je 0x502a3b
or esi, 2
test dl, dl
je 0x502a44
or esi, 0
jmp 0x502a47
or esi, 1
push esi
push 0x160
lea edx, [esp + 8]
push edx
push 0
push eax
call sub.shell32.dll_SHGetFileInfoA
mov eax, dword [esp + 4]
add esp, 0x160
pop esi
ret
Function at 0x503664
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov eax, dword [ebp - 4]
call fcn.00404afc
xor eax, eax
push ebp
push 0x5037bc
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, 1
mov edx, dword [ebx]
mov eax, dword [0x500f70]
call fcn.00412e54
test eax, eax
jl 0x5036cb
lea eax, [ebp - 8]
push eax
mov eax, dword [ebx]
call fcn.00502a0c
and eax, 0x7f
mov eax, dword [eax*4 + 0x50c618]
push eax
push 0
call sub.shell32.dll_SHGetSpecialFolderLocation
mov esi, eax
jmp 0x50372e
mov eax, dword [ebx]
call fcn.00404914
test eax, eax
jle 0x50372e
mov eax, dword [ebx]
call fcn.00404914
mov edx, dword [ebx]
cmp byte [edx + eax - 1], 0x3a
jne 0x5036f2
mov eax, ebx
mov edx, 0x5037d4
call fcn.0040491c
mov eax, dword [ebx]
call fcn.00404914
mov dword [ebp - 0xc], eax
xor eax, eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebx]
call fcn.004057a8
mov esi, eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
push 0
push 0
lea eax, [ebp - 0x18]
call fcn.00502910
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov esi, eax
test esi, esi
je 0x503779
lea eax, [ebp - 0x14]
push eax
lea edx, [ebp - 0x1c]
mov eax, dword [0x50c708]
call fcn.00406bac
mov eax, dword [ebp - 0x1c]
push eax
mov eax, dword [ebx]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x24]
xor ecx, ecx
pop eax
call fcn.00409cdc
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004046a0
mov ecx, dword [ebp - 0x14]
mov dl, 1
mov eax, dword [0x407fb4]
call fcn.0040c618
call fcn.00403fec
mov eax, dword [ebp - 8]
call fcn.005035dc
mov ebx, eax
test edi, edi
je 0x50378e
mov eax, edi
call fcn.00403820
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5037c3
lea eax, [ebp - 0x1c]
call fcn.0040464c
lea eax, [ebp - 0x18]
call fcn.004066c4
lea eax, [ebp - 0x14]
call fcn.0040464c
lea eax, [ebp - 4]
call fcn.0040464c
ret
Function at 0x504ebc
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x505026
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x50cc54]
mov eax, dword [eax]
mov ax, word [eax + 0x44]
mov word [ebp - 0x16], ax
mov eax, dword [0x50cc54]
mov eax, dword [eax]
mov dx, 0xfff5
call fcn.0045ca74
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
call fcn.0046b080
xor edx, edx
push ebp
push 0x505009
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x504f79
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0x10]
call fcn.004066c4
push eax
mov eax, dword [ebp - 4]
mov al, byte [eax + 0x344]
call fcn.00503024
push eax
mov eax, dword [0x50ca50]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0x10]
test eax, eax
je 0x504f6f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
call fcn.00404098
jmp 0x505010
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x504fb5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
xor ecx, ecx
mov edx, dword [ebp - 8]
call fcn.0046ac60
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [ebp - 0xc]
mov edx, eax
mov eax, dword [ebp - 4]
call fcn.00504d4c
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0xc]
push eax
push 1
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
test eax, eax
je 0x504f91
push 0
mov edx, 0x504ce4
xor ecx, ecx
mov eax, dword [ebp - 8]
call fcn.0046a818
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x505010
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x26c]
call fcn.0046b0cc
mov eax, dword [0x50cc54]
mov eax, dword [eax]
mov dx, word [ebp - 0x16]
call fcn.0045ca74
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50502d
lea eax, [ebp - 0x10]
call fcn.004066c4
ret
Function at 0x422a10
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bd03b
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.004b18e9
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x422a92
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004af217
mov eax, dword [eax]
push 0x1394d0c
push eax
call fcn.004a1214
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004b1b74
test bl, bl
je 0x422a92
push 0x1394d0c
lea ecx, [esp + 0xc]
call fcn.004b1f04
push 0x1394d18
lea ecx, [esp + 0xc]
call fcn.004b1f04
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 0x422ace
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004b1b74
jmp 0x422b99
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 0x422b52
lea edx, [esp + 0x7c]
push 0x1394d14
push edx
call fcn.004a1214
add esp, 8
test eax, eax
je 0x422b52
lea eax, [esp + 0x7c]
push 0x1394d10
push eax
call fcn.004a1214
add esp, 8
test eax, eax
je 0x422b52
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 0x422ae2
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.004b1b74
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 0x423390
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 0x4233f2
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 0x423400
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bd0bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x13a9a48]
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 0x423538
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x423466
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b1b74
xor eax, eax
jmp 0x4235af
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004b1cb1
push esi
lea ecx, [esp + 0xc]
call fcn.004b1f40
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x1394d4c
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42358d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00423390
test eax, eax
jne 0x42358d
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 accept
mov ecx, edi
call fcn.00423390
test eax, eax
jne 0x42358d
lea eax, [esp + 0x14]
push 0x1394d28
push eax
call fcn.004a2360
mov esi, eax
add esp, 8
test esi, esi
jne 0x42356c
lea ecx, [esp + 0x14]
push 0x1394d24
push ecx
call fcn.004a22e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42356c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42356f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004b1c61
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42347e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b1b74
xor eax, eax
jmp 0x4235af
mov byte [esi], 0
push 0x1394d20
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.004b1b74
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 0x434e70
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 0x434ede
cmp si, 0x69
ja 0x434ede
add esi, 0xffd0
cmp si, 0x11
je 0x434eae
push 0x11
call edi
test ax, ax
jge 0x434eae
or esi, 0x2000
cmp si, 0x10
je 0x434ec3
push 0x10
call edi
test ax, ax
jge 0x434ec3
or esi, 0x4000
cmp si, 0x12
je 0x434ed8
push 0x12
call edi
test ax, ax
jge 0x434ed8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x434eeb
mov esi, 0xbd
jmp 0x434e9f
cmp si, 0x6e
jne 0x434ef8
mov esi, 0xbe
jmp 0x434e9f
cmp si, 0x6f
jne 0x434e99
mov esi, 0xbf
jmp 0x434e9f

Function at 0x436830
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x13ba270]
xor edx, edx
cmp eax, edx
jne 0x436856
xor eax, eax
mov byte [eax + 0x13ba170], al
inc eax
cmp eax, 0x100
jl 0x43683e
mov dword [0x13ba270], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x13ba170
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4368e7
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 0x4368ba
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 0x436888
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4368f0
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 0x436943
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 0x43692a
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 0x43de10
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 0x43dfa8
cmp ebp, ebx
jle 0x43dfa8
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 0x43de6e
dec eax
or eax, 0xfffffff8
inc eax
je 0x43de75
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x43de84
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43de8b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004b18b5
add esp, 4
cmp eax, ebx
je 0x43deac
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.004b18b5
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 0x43df9e
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 0x43df85
mov al, byte [edx]
cmp al, 0xc0
jbe 0x43df71
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x43df66
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 0x43df74
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x43df74
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x43df10
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 0x43df01
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 0x4414f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4be7e8
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 0x441529
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.004b928c
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b92d8
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.004415b0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b9315
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24