joyce8/EMBER2024-capa huggingface dataset:
Function at 0x560dd4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff4
mov ecx, dword [eax]
mov dword [edx], ecx
lea ecx, [eax + 4]
mov ecx, dword [ecx]
mov dword [edx + 4], ecx
lea ecx, [eax + 8]
mov ecx, dword [ecx]
mov dword [edx + 8], ecx
lea ecx, [eax + 0xc]
mov ecx, dword [ecx]
mov dword [edx + 0xc], ecx
lea ecx, [eax + 0x10]
mov ecx, dword [ecx]
mov dword [edx + 0x10], ecx
lea ecx, [eax + 0x14]
mov ecx, dword [ecx]
mov dword [edx + 0x14], ecx
lea ecx, [eax + 0x18]
mov ecx, dword [ecx]
mov dword [edx + 0x18], ecx
add eax, 0x1c
mov eax, dword [eax]
mov dword [edx + 0x1c], eax
xor eax, eax
mov dword [esp], 1
mov ecx, dword [edx + eax*4 + 0x1c]
mov edi, ecx
shl edi, 0x18
shr ecx, 8
or edi, ecx
mov ecx, edi
movzx ecx, cl
mov ecx, dword [ecx*4 + str.cwko0]
mov dword [esp + 4], ecx
mov ecx, edi
shr ecx, 8
movzx ecx, cl
mov ecx, dword [ecx*4 + str.cwko0]
mov ebx, edi
shr ebx, 0x10
movzx ebx, bl
mov esi, dword [ebx*4 + str.cwko0]
mov ebx, edi
shr ebx, 0x18
movzx ebx, bl
mov ebx, dword [ebx*4 + str.cwko0]
mov dword [esp + 8], ebx
mov ebx, ecx
shl ebx, 8
shr ecx, 0x18
or ebx, ecx
xor ebx, dword [esp + 4]
mov ecx, esi
shl ecx, 0x10
shr esi, 0x10
or ecx, esi
xor ebx, ecx
mov ecx, dword [esp + 8]
shl ecx, 0x18
mov esi, dword [esp + 8]
shr esi, 8
or ecx, esi
xor ebx, ecx
xor ebx, dword [edx + eax*4]
mov ecx, dword [esp]
xor ebx, dword [ecx*4 + 0x598bb8]
mov dword [edx + eax*4 + 0x20], ebx
inc dword [esp]
mov ecx, dword [edx + eax*4 + 4]
xor ecx, dword [edx + eax*4 + 0x20]
mov dword [edx + eax*4 + 0x24], ecx
mov ebx, dword [edx + eax*4 + 8]
xor ebx, ecx
mov dword [edx + eax*4 + 0x28], ebx
mov edi, dword [edx + eax*4 + 0xc]
xor edi, ebx
mov dword [edx + eax*4 + 0x2c], edi
movzx ecx, byte [edx + eax*4 + 0x2c]
mov ecx, dword [ecx*4 + str.cwko0]
mov dword [esp + 4], ecx
mov ecx, edi
shr ecx, 8
movzx ecx, cl
mov ecx, dword [ecx*4 + str.cwko0]
mov ebx, edi
shr ebx, 0x10
movzx ebx, bl
mov esi, dword [ebx*4 + str.cwko0]
mov ebx, edi
shr ebx, 0x18
movzx ebx, bl
mov ebx, dword [ebx*4 + str.cwko0]
mov dword [esp + 8], ebx
mov ebx, ecx
shl ebx, 8
shr ecx, 0x18
or ebx, ecx
xor ebx, dword [esp + 4]
mov ecx, esi
shl ecx, 0x10
shr esi, 0x10
or ecx, esi
xor ebx, ecx
mov ecx, dword [esp + 8]
shl ecx, 0x18
mov esi, dword [esp + 8]
shr esi, 8
or ecx, esi
xor ebx, ecx
xor ebx, dword [edx + eax*4 + 0x10]
mov dword [edx + eax*4 + 0x30], ebx
mov ecx, dword [edx + eax*4 + 0x14]
xor ecx, dword [edx + eax*4 + 0x30]
mov dword [edx + eax*4 + 0x34], ecx
mov ebx, dword [edx + eax*4 + 0x18]
xor ebx, ecx
mov dword [edx + eax*4 + 0x38], ebx
mov ecx, dword [edx + eax*4 + 0x1c]
xor ecx, ebx
mov dword [edx + eax*4 + 0x3c], ecx
add eax, 8
cmp eax, 0x34
jl 0x560e1f
add esp, 0xc
pop edi
pop esi
pop ebx
ret
Function at 0x570214
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa8
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x54], ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x50], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
mov ebx, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040712c
mov eax, dword [ebp - 8]
call fcn.0040712c
xor eax, eax
push ebp
push 0x5703a4
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x50]
mov eax, dword [ebp - 4]
call fcn.0041f2f4
mov eax, dword [ebp - 0x50]
mov edx, 0x5703c0
call fcn.0041dcf8
test al, al
je 0x5702b2
cmp dword [ebp - 8], 0
jne 0x5702b2
lea eax, [ebp - 0x10]
call fcn.00570160
mov dl, 1
mov eax, dword [ebp - 0x10]
call fcn.0041ec6c
test al, al
je 0x5702b2
push 0x5703d8
push dword [ebp - 4]
push 0x5703f0
lea eax, [ebp - 8]
mov edx, 3
call fcn.00407d00
lea eax, [ebp - 4]
mov edx, 0x570400
call fcn.00407470
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0041f15c
lea eax, [ebp - 0x4c]
xor ecx, ecx
mov edx, 0x3c
call fcn.00404cdc
mov dword [ebp - 0x4c], 0x3c
mov dword [ebp - 0x48], 0x40
mov eax, dword [0x59a19c]
mov eax, dword [eax]
mov eax, dword [eax + 0x170]
mov dword [ebp - 0x44], eax
mov eax, dword [ebp - 4]
call fcn.00407a2c
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 8]
call fcn.00407a2c
mov dword [ebp - 0x38], eax
xor eax, eax
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0xc]
call fcn.00407a2c
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x4c]
push eax
call sub.shell32.dll_ShellExecuteExW
mov esi, eax
test esi, esi
jne 0x570350
push dword [ebp - 4]
push 0x57041c
call sub.kernel32.dll_GetLastError_1
xor edx, edx
push edx
push eax
lea eax, [ebp - 0x58]
call fcn.0041e4b0
push dword [ebp - 0x58]
lea eax, [ebp - 0x54]
mov edx, 3
call fcn.00407d00
mov eax, dword [ebp - 0x54]
call fcn.00566378
test bl, bl
je 0x57037c
test esi, esi
je 0x57037c
jmp 0x57036a
mov eax, dword [0x59a19c]
mov eax, dword [eax]
cmp byte [eax + 0xa4], 0
jne 0x57037c
push 0x64
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_WaitForSingleObject
cmp eax, 0x102
je 0x57035a
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5703ab
lea eax, [ebp - 0x58]
mov edx, 3
call fcn.004070a8
lea eax, [ebp - 0x10]
mov edx, 4
call fcn.004070a8
ret
Function at 0x575d34
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xfffffdfc
mov ebx, edx
push esp
push eax
mov eax, dword [0x59a19c]
mov eax, dword [eax]
mov eax, dword [eax + 0x170]
push eax
call sub.shell32.dll_SHGetSpecialFolderLocation
lea eax, [esp + 4]
push eax
mov eax, dword [esp + 4]
push eax
call sub.shell32.dll_SHGetPathFromIDListW
mov edx, ebx
lea eax, [esp + 4]
call fcn.0041f8cc
mov eax, dword [esp]
call fcn.00575cd4
add esp, 0x204
pop ebx
ret

Function at 0x575d7c
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040712c
xor eax, eax
push ebp
push 0x575e1c
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [ebp - 4]
call fcn.0041ec6c
test al, al
je 0x575e06
push 0x80
mov eax, dword [ebp - 4]
call fcn.00407a2c
mov esi, eax
push esi
call sub.kernel32.dll_SetFileAttributesW
push esi
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x575e06
call sub.kernel32.dll_GetLastError_1
mov edi, eax
push esi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x575e00
test ah, 4
je 0x575e00
test al, 0x10
je 0x575e00
mov eax, dword [ebp - 4]
call fcn.00407a2c
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x575e06
push edi
call sub.kernel32.dll_SetLastError
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x575e23
lea eax, [ebp - 4]
call fcn.00407048
ret
Function at 0x57aa9c
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040712c
mov eax, dword [ebp - 8]
call fcn.0040712c
xor eax, eax
push ebp
push 0x57ac33
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
mov dl, 1
mov eax, dword [ebp - 4]
call fcn.0041ec6c
test al, al
je 0x57abfe
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 8]
call fcn.00407b18
mov eax, dword [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
mov edx, dword [ebp - 4]
call fcn.00407b18
mov eax, dword [ebp - 0x14]
pop edx
call fcn.00576f20
test al, al
je 0x57abfe
mov eax, dword [ebp - 4]
call fcn.00407a2c
mov edi, eax
push edi
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x57ab60
call sub.kernel32.dll_GetLastError_1
mov esi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x57ab5a
test ah, 4
je 0x57ab5a
test al, 0x10
je 0x57ab5a
mov eax, dword [ebp - 4]
call fcn.00407a2c
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x57ab60
push esi
call sub.kernel32.dll_SetLastError
lea edx, [ebp - 0x1c]
xor eax, eax
call fcn.004047c4
mov eax, dword [ebp - 0x1c]
lea edx, [ebp - 0x18]
call fcn.0041f15c
push dword [ebp - 0x18]
push 0x57ac50
lea edx, [ebp - 0x20]
mov eax, dword [ebp - 8]
call fcn.0056f548
push dword [ebp - 0x20]
push 0x57ac70
lea eax, [ebp - 0xc]
mov edx, 4
call fcn.00407d00
mov dl, 1
mov eax, dword [ebp - 0xc]
call fcn.0041ec6c
test al, al
je 0x57abfc
mov eax, dword [ebp - 0xc]
call fcn.00407a2c
mov edi, eax
push edi
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x57abfc
call sub.kernel32.dll_GetLastError_1
mov esi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x57abf6
test ah, 4
je 0x57abf6
test al, 0x10
je 0x57abf6
mov eax, dword [ebp - 0xc]
call fcn.00407a2c
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x57abfc
push esi
call sub.kernel32.dll_SetLastError
mov bl, 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x57ac3a
lea eax, [ebp - 0x20]
mov edx, 3
call fcn.004070a8
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00407108
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004070a8
ret
Function at 0x57ac7c
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov ecx, 4
push 0
push 0
dec ecx
jne 0x57ac84
push ecx
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040712c
mov eax, dword [ebp - 8]
call fcn.0040712c
xor eax, eax
push ebp
push 0x57addb
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
mov dl, 1
mov eax, dword [ebp - 4]
call fcn.0041ec6c
test al, al
je 0x57ada6
mov dl, 1
mov eax, dword [ebp - 8]
call fcn.0041ec6c
test al, al
jne 0x57acd7
mov bl, 1
lea eax, [ebp - 0x14]
mov edx, dword [ebp - 8]
call fcn.00407b18
mov eax, dword [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
mov edx, dword [ebp - 4]
call fcn.00407b18
mov eax, dword [ebp - 0x18]
pop edx
call fcn.00576f20
test al, al
je 0x57ada6
lea edx, [ebp - 0x20]
xor eax, eax
call fcn.004047c4
mov eax, dword [ebp - 0x20]
lea edx, [ebp - 0x1c]
call fcn.0041f15c
push dword [ebp - 0x1c]
push 0x57adf8
lea edx, [ebp - 0x24]
mov eax, dword [ebp - 8]
call fcn.0056f548
push dword [ebp - 0x24]
push 0x57ae18
lea eax, [ebp - 0xc]
mov edx, 4
call fcn.00407d00
mov dl, 1
mov eax, dword [ebp - 0xc]
call fcn.0041ec6c
test al, al
je 0x57ada6
mov eax, dword [ebp - 0xc]
call fcn.00407a2c
mov edi, eax
push edi
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
jne 0x57ada6
call sub.kernel32.dll_GetLastError_1
mov esi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x57ada0
test ah, 4
je 0x57ada0
test al, 0x10
je 0x57ada0
mov eax, dword [ebp - 0xc]
call fcn.00407a2c
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
jmp 0x57ada6
push esi
call sub.kernel32.dll_SetLastError
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x57ade2
lea eax, [ebp - 0x24]
mov edx, 3
call fcn.004070a8
lea eax, [ebp - 0x18]
mov edx, 2
call fcn.00407108
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004070a8
ret
Function at 0x582174
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc0
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040712c
xor eax, eax
push ebp
push 0x582227
push dword fs:[eax]
mov dword fs:[eax], esp
xor esi, esi
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407a2c
mov edi, eax
push edi
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x40]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0xc]
call fcn.004043dc
mov ebx, eax
mov eax, ebx
xor ecx, ecx
mov edx, dword [ebp - 0xc]
call fcn.00404cdc
push ebx
push 0x1000
push 0
push edi
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x582208
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0x582238
push ebx
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x582208
mov eax, dword [ebp - 8]
mov eax, dword [eax + 8]
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0xc]
mov esi, eax
and esi, 0xffff
mov eax, ebx
call fcn.004043f8
mov ebx, esi
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x58222e
lea eax, [ebp - 4]
call fcn.00407048
ret
Function at 0x407ce0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46640b
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.0045b31b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x407d62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045926a
mov eax, dword [eax]
push 0x60a1f0
push eax
call fcn.0044bf34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045b5a6
test bl, bl
je 0x407d62
push 0x60a1f0
lea ecx, [esp + 0xc]
call fcn.0045b936
push 0x60dd38
lea ecx, [esp + 0xc]
call fcn.0045b936
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 0x407d9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045b5a6
jmp 0x407e69
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 0x407e22
lea edx, [esp + 0x7c]
push 0x60dd34
push edx
call fcn.0044bf34
add esp, 8
test eax, eax
je 0x407e22
lea eax, [esp + 0x7c]
push 0x60dd30
push eax
call fcn.0044bf34
add esp, 8
test eax, eax
je 0x407e22
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 0x407db2
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.0045b5a6
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 0x408660
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 0x4086c2
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 0x4086d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46648b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x615e20]
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 0x408808
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x408736
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045b5a6
xor eax, eax
jmp 0x40887f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045b6e3
push esi
lea ecx, [esp + 0xc]
call fcn.0045b972
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 0x40885d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00408660
test eax, eax
jne 0x40885d
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.00408660
test eax, eax
jne 0x40885d
lea eax, [esp + 0x14]
push 0x60dd4c
push eax
call fcn.0044cf70
mov esi, eax
add esp, 8
test esi, esi
jne 0x40883c
lea ecx, [esp + 0x14]
push 0x60dd48
push ecx
call fcn.0044cef0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40883c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40883f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045b693
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40874e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045b5a6
xor eax, eax
jmp 0x40887f
mov byte [esi], 0
push 0x60dd44
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.0045b5a6
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 0x419100
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 0x41916e
cmp si, 0x69
ja 0x41916e
add esi, 0xffd0
cmp si, 0x11
je 0x41913e
push 0x11
call edi
test ax, ax
jge 0x41913e
or esi, 0x2000
cmp si, 0x10
je 0x419153
push 0x10
call edi
test ax, ax
jge 0x419153
or esi, 0x4000
cmp si, 0x12
je 0x419168
push 0x12
call edi
test ax, ax
jge 0x419168
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41917b
mov esi, 0xbd
jmp 0x41912f
cmp si, 0x6e
jne 0x419188
mov esi, 0xbe
jmp 0x41912f
cmp si, 0x6f
jne 0x419129
mov esi, 0xbf
jmp 0x41912f

Function at 0x41a870
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x626478]
xor edx, edx
cmp eax, edx
jne 0x41a896
xor eax, eax
mov byte [eax + 0x626378], al
inc eax
cmp eax, 0x100
jl 0x41a87e
mov dword [0x626478], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x626378
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41a927
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 0x41a8fa
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 0x41a8c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41a9a0
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 0x41a9f3
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 0x41a9da
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 0x421430
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 0x4215c8
cmp ebp, ebx
jle 0x4215c8
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 0x42148e
dec eax
or eax, 0xfffffff8
inc eax
je 0x421495
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4214a4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4214ab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045b2e7
add esp, 4
cmp eax, ebx
je 0x4214cc
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.0045b2e7
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 0x4215be
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 0x4215a5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x421591
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x421586
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 0x421594
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x421594
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x421530
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 0x421521
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 0x4245e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x467998
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 0x424619
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.00462c94
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00462ce0
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.004246a0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00462d1d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24