joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4dd480
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x14
push ebx
mov ebx, dword [esp + 0x1c]
push ebp
push esi
push edi
mov esi, eax
lea eax, [esp + 0x1c]
push eax
push 0x20119
xor edi, edi
push edi
push str.SOFTWARE360MachineSignature
push reloc.SHELL32.dll_SHChangeNotifyRegister
mov dword [esp + 0x34], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4dd613
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
lea ecx, [esp + 0x14]
push ecx
mov dword [esi + 0x10], eax
push ebx
mov dword [esi + 0x14], eax
lea edx, [esp + 0x20]
push edx
mov dword [esi + 0x18], eax
push eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov eax, dword [esp + 0x2c]
push str.Operator
mov edi, 0x400
push eax
mov dword [esp + 0x2c], edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4dd515
cmp dword [esp + 0x18], 1
jne 0x4dd5fa
mov eax, dword [esp + 0x14]
sub edi, eax
mov dword [esi], ebx
lea ebx, [eax + ebx]
je 0x4dd5fa
mov eax, dword [esp + 0x1c]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea ecx, [esp + 0x14]
push ecx
push ebx
lea edx, [esp + 0x20]
push edx
push 0
push str.IssueDate
push eax
mov dword [esp + 0x2c], edi
call ebp
test eax, eax
jne 0x4dd55a
cmp dword [esp + 0x18], 1
jne 0x4dd5fa
mov eax, dword [esp + 0x14]
mov dword [esi + 4], ebx
sub edi, eax
add ebx, eax
test edi, edi
je 0x4dd5fa
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x14]
push ecx
push ebx
lea edx, [esp + 0x20]
push edx
push 0
push str.ExpirationDate
push eax
mov dword [esp + 0x2c], edi
call ebp
test eax, eax
jne 0x4dd591
cmp dword [esp + 0x18], 1
jne 0x4dd5fa
mov eax, dword [esp + 0x14]
mov dword [esi + 8], ebx
sub edi, eax
add ebx, eax
test edi, edi
je 0x4dd5fa
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x14]
push ecx
push ebx
lea edx, [esp + 0x20]
push edx
push 0
push str.SignData
push eax
mov dword [esp + 0x2c], edi
call ebp
test eax, eax
jne 0x4dd5fa
cmp dword [esp + 0x18], 3
jne 0x4dd5fa
mov eax, dword [esp + 0x14]
sub edi, eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], ebx
je 0x4dd5fa
lea eax, [esi + 0xc]
call fcn.004dd380
test eax, eax
je 0x4dd5fa
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x2c]
mov ecx, 0x400
sub ecx, edi
push eax
mov dword [edx], ecx
mov esi, 1
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x20]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x4dda10
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x6c
mov eax, dword [0x5364d0]
xor eax, esp
mov dword [esp + 0x64], eax
push ebx
mov ebx, dword [esp + 0x78]
push esi
lea eax, [esp + 8]
mov esi, edx
push eax
lea edx, [esp + 0x14]
push edx
lea eax, [esp + 0x14]
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x18], 0x67452301
mov dword [esp + 0x1c], 0xefcdab89
mov dword [esp + 0x20], 0x98badcfe
mov dword [esp + 0x24], 0x10325476
call fcn.004dfa10
add esp, 8
test eax, eax
jne 0x4dda81
pop esi
pop ebx
mov ecx, dword [esp + 0x64]
xor ecx, esp
call fcn.004e3edb
add esp, 0x6c
ret
mov eax, dword [esp + 0x78]
test eax, eax
jbe 0x4dda96
push esi
lea ecx, [esp + 0x14]
call fcn.004e0ee0
add esp, 4
lea esi, [esp + 0x10]
mov ecx, ebx
call fcn.004e0f80
test edi, edi
je 0x4ddab4
mov ecx, dword [esp + 0xc]
xor eax, eax
cmp ecx, dword [esp + 8]
sete al
mov dword [edi], eax
mov ecx, dword [esp + 0x6c]
pop esi
pop ebx
xor ecx, esp
mov eax, 1
call fcn.004e3edb
add esp, 0x6c
ret

Function at 0x4ddaf0
Capabilities:
Hash data with md5

Disassembly:
sub esp, 0x64
mov eax, dword [0x5364d0]
xor eax, esp
mov dword [esp + 0x60], eax
push ebx
mov ebx, dword [esp + 0x6c]
xor eax, eax
push esi
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], eax
push edi
lea eax, [esp + 0x10]
mov edi, ecx
push eax
mov dword [esp + 0x14], 0x67452301
mov dword [esp + 0x18], 0xefcdab89
mov dword [esp + 0x1c], 0x98badcfe
mov dword [esp + 0x20], 0x10325476
call fcn.004dfc00
add esp, 4
test eax, eax
jne 0x4ddb54
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x60]
xor ecx, esp
call fcn.004e3edb
add esp, 0x64
ret
lea esi, [esp + 0x10]
mov ecx, ebx
call fcn.004e0f80
mov ecx, dword [esp + 0x6c]
pop edi
pop esi
pop ebx
xor ecx, esp
mov eax, 1
call fcn.004e3edb
add esp, 0x64
ret

Function at 0x4ddb80
Capabilities:
Hash data using sha256

Disassembly:
sub esp, 0x74
mov eax, dword [0x5364d0]
xor eax, esp
mov dword [esp + 0x70], eax
mov eax, dword [esp + 0x78]
xor ecx, ecx
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], ecx
push edi
lea ecx, [esp + 8]
push ecx
push eax
mov dword [esp + 0x10], 0x6a09e667
mov dword [esp + 0x14], 0xbb67ae85
mov dword [esp + 0x18], 0x3c6ef372
mov dword [esp + 0x1c], 0xa54ff53a
mov dword [esp + 0x20], 0x510e527f
mov dword [esp + 0x24], 0x9b05688c
mov dword [esp + 0x28], 0x1f83d9ab
mov dword [esp + 0x2c], 0x5be0cd19
call fcn.004dfce0
add esp, 8
test eax, eax
jne 0x4ddbff
pop edi
mov ecx, dword [esp + 0x70]
xor ecx, esp
call fcn.004e3edb
add esp, 0x74
ret
mov eax, esi
lea edi, [esp + 8]
call fcn.004e0ae0
mov ecx, dword [esp + 0x74]
pop edi
xor ecx, esp
mov eax, 1
call fcn.004e3edb
add esp, 0x74
ret

Function at 0x4de570
Capabilities:
Read file on windows

Disassembly:
push ecx
push 0
lea eax, [esp + 4]
push eax
push esi
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4de59b
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
xor eax, eax
pop ecx
ret
mov eax, 1
cmp esi, dword [esp]
je 0x4de5b4
push 0x510130
call fcn.004e1a50
add esp, 4
xor eax, eax
pop ecx
ret
Function at 0x4dee60
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x28
mov eax, dword [0x5364d0]
xor eax, esp
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
push ebx
push ebp
xor ebx, ebx
push esi
mov esi, ecx
mov dword [esp + 0x20], esi
mov dword [esp + 0x1c], eax
mov dword [esp + 0x14], ebx
cmp eax, ebx
jne 0x4dee93
mov dword [esp + 0x10], 0xffffffff
jmp 0x4dee99
mov eax, dword [eax]
mov dword [esp + 0x10], eax
mov ebp, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
push ebx
push ebx
push ebp
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x4deec7
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
jmp 0x4defa7
push 0
lea edx, [esp + 0x1c]
push edx
push 8
lea eax, [esp + 0x30]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4deef7
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
jmp 0x4defa7
mov eax, 8
cmp dword [esp + 0x18], eax
je 0x4def19
mov eax, 1
push 0x510130
call fcn.004e1a50
add esp, 4
jmp 0x4defa7
cmp dword [esp + 0x40], ebx
je 0x4def55
mov ebx, eax
cmp dword [esp + 0x10], eax
jae 0x4def3b
mov eax, 5
push 0x510130
call fcn.004e1a50
add esp, 4
jmp 0x4defa7
mov ecx, dword [esp + 0x24]
mov dx, word [esp + 0x28]
mov dword [esi], ecx
mov cx, word [esp + 0x2a]
mov word [esi + 4], dx
mov word [esi + 6], cx
jmp 0x4def9f
mov esi, dword [esp + 0x24]
cmp esi, dword [esp + 0x10]
jbe 0x4def63
mov ebx, esi
jmp 0x4def27
mov edx, dword [esp + 0x38]
xor ebx, ebx
push ebx
push ebx
push ebp
push edx
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x4def8c
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
jmp 0x4defa7
mov ecx, dword [esp + 0x20]
mov edx, edi
call fcn.004de570
test eax, eax
je 0x4defa7
mov ebx, dword [esp + 0x24]
mov dword [esp + 0x14], 1
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4defb1
mov dword [eax], ebx
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x14]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e3edb
add esp, 0x28
ret
Function at 0x4df890
Capabilities:
Get file size

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, eax
mov eax, dword [esi]
mov edi, dword [esi + 0x18]
lea ecx, [esp + 0x10]
push ecx
xor ebp, ebp
push eax
xor ebx, ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x4df8d6
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ebx, dword [esp + 0x10]
mov ecx, dword [esi + 0xb4]
xor edx, edx
sub ebx, edi
mov edi, dword [esp + 0x14]
sbb edi, edx
sub ebx, 0x298
sbb edi, ebp
xor eax, eax
cmp edi, eax
jl 0x4df968
jg 0x4df8fe
cmp ebx, ecx
jb 0x4df968
mov ebp, dword [esi]
push 0
push 0
push edi
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
jne 0x4df92d
push 0x510130
mov eax, 0x510130
call fcn.004e19e0
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov ecx, dword [esp + 0x1c]
mov esi, 0x298
mov edx, ebp
call fcn.004de570
test eax, eax
je 0x4df923
mov eax, dword [esp + 0x20]
test eax, eax
je 0x4df94e
mov dword [eax], ebx
mov dword [eax + 4], edi
mov eax, dword [esp + 0x24]
test eax, eax
je 0x4df975
mov ecx, 1
mov word [eax], cx
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov eax, dword [esp + 0x24]
cmp eax, ebp
je 0x4df975
xor edx, edx
mov word [eax], dx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 8
ret
Function at 0x4e0220
Capabilities:
Get storage device properties

Disassembly:
sub esp, 0x1c
mov eax, dword [0x5364d0]
xor eax, esp
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x20]
push ebp
xor ebp, ebp
mov dword [esp + 0xc], eax
mov dword [esp + 4], ebp
mov dword [esp + 8], ebp
cmp eax, ebp
je 0x4e0361
cmp dword [esp + 0x28], ebp
je 0x4e0361
push edi
push 0x2800
call fcn.004e519e
mov edi, eax
add esp, 4
cmp edi, ebp
jne 0x4e0283
push 8
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
or eax, 0xffffffff
pop ebp
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004e3edb
add esp, 0x1c
ret
push ebx
push esi
xor ebx, ebx
jmp 0x4e0290
push ebx
push 0x519c10
push 0x2800
call fcn.004de440
add esp, 0xc
push ebp
push 0x80
push 3
push ebp
push 3
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x4e0337
xor eax, eax
push 0x2800
push ebp
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
push edi
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], ebp
call fcn.004e8fe0
add esp, 0xc
push ebp
lea eax, [esp + 0x18]
push eax
push 0x2800
push edi
push 0xc
lea ecx, [esp + 0x30]
push ecx
push 0x2d1400
push esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x4e032a
mov eax, dword [edi + 0x18]
cmp eax, ebp
jbe 0x4e032a
mov edx, dword [esp + 0x34]
add eax, edi
push eax
mov eax, dword [esp + 0x1c]
push edx
push eax
push str.DISKID:
call fcn.004dffb0
add esp, 0x10
mov dword [esp + 0x10], eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x10], ebp
jne 0x4e0341
inc ebx
cmp ebx, 0x10
jl 0x4e0290
push edi
call fcn.004e4b2f
mov eax, dword [esp + 0x14]
add esp, 4
pop esi
pop ebx
pop edi
pop ebp
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004e3edb
add esp, 0x1c
ret
mov ecx, dword [esp + 0x1c]
pop ebp
xor ecx, esp
or eax, 0xffffffff
call fcn.004e3edb
add esp, 0x1c
ret
Function at 0x4e0410
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
sub esp, 0x1c
push ebx
push ebp
push esi
xor esi, esi
xor ebx, ebx
push edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x24], esi
cmp dword [esp + 0x30], esi
je 0x4e044a
cmp dword [esp + 0x34], esi
je 0x4e044a
push 0x200
call fcn.004e519e
mov edi, eax
add esp, 4
cmp edi, esi
jne 0x4e0455
push 8
call dword [sym.imp.KERNEL32.dll_SetLastError]
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
lea eax, [esp + 0x14]
push eax
push 0x20119
push esi
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push reloc.SHELL32.dll_SHChangeNotifyRegister
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4e05b5
mov edx, dword [esp + 0x14]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
push esi
push esi
push esi
push esi
lea ecx, [esp + 0x20]
push ecx
push edi
push esi
push edx
mov dword [esp + 0x30], pe_nt_image_headers32
call ebp
test eax, eax
jne 0x4e054a
mov eax, dword [esp + 0x14]
test eax, eax
jne 0x4e04ad
mov eax, reloc.SHELL32.dll_SHChangeNotifyRegister
lea ecx, [esp + 0x1c]
push ecx
push 0x20119
push 0
push edi
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4e0523
lea edx, [esp + 0x34]
push edx
mov edx, dword [esp + 0x20]
lea eax, [edi + 4]
push eax
lea ecx, [esp + 0x28]
push ecx
push 0
push str.ServiceName
push edx
mov dword [esp + 0x38], 1
mov dword [esp + 0x28], 0x200
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4e0518
mov eax, edi
mov dword [edi], 0x5c2e5c5c
call fcn.004e0380
cmp edx, ebx
jb 0x4e0518
ja 0x4e0512
cmp eax, dword [esp + 0x24]
jbe 0x4e0518
mov dword [esp + 0x24], eax
mov ebx, edx
mov eax, dword [esp + 0x1c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edx, dword [esp + 0x14]
push 0
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push ecx
push edi
inc esi
push esi
push edx
mov dword [esp + 0x30], pe_nt_image_headers32
call ebp
test eax, eax
je 0x4e04a0
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test ebx, ebx
ja 0x4e0560
cmp dword [esp + 0x24], 0
jbe 0x4e05b5
mov ecx, dword [esp + 0x24]
push ebx
push ecx
push str._012I64X
push 0x200
call fcn.004de440
add esp, 0x10
test eax, eax
jne 0x4e0599
push edi
mov dword [esp + 0x1c], 0xffffffff
call fcn.004e4b2f
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x30]
push edi
push edx
push eax
push str.MAC:
call fcn.004dffb0
add esp, 0x10
mov dword [esp + 0x18], eax
push edi
call fcn.004e4b2f
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1c
ret
Function at 0x4e30d0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fd640
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x5364d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ecx, dword [0x5660dc]
xor edi, edi
cmp ecx, edi
jne 0x4e311b
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ecx + 4]
cmp eax, 0xffffffff
jne 0x4e3128
mov dword [ebp - 0x14], edi
jmp 0x4e3140
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 0x14], eax
cmp eax, edi
jne 0x4e31e6
mov ecx, dword [0x5660dc]
mov eax, dword [ecx]
cmp eax, edi
je 0x4e3107
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x4e3107
mov dword [ebp - 4], edi
push 0x5660dc
call fcn.004e3200
mov esi, eax
mov dword [ebp - 0x14], esi
cmp esi, edi
jne 0x4e317e
mov dword [ebp - 0x18], 1
push 0x525b68
lea eax, [ebp - 0x18]
push eax
call fcn.004e8b2b
mov ecx, dword [0x5660dc]
mov eax, dword [ecx + 4]
cmp eax, 0xffffffff
je 0x4e3198
push esi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
cmp eax, edi
jne 0x4e31ad
mov dword [ebp - 0x1c], 4
push 0x525b68
lea edx, [ebp - 0x1c]
push edx
call fcn.004e8b2b
mov dword [ebp - 4], 0xffffffff
jmp 0x4e31d2
mov eax, dword [0x5660dc]
mov eax, dword [eax]
test eax, eax
je 0x4e31e4
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4e3200
Capabilities:
Print debug messages

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov dword [esp + 0x10], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [esp + 8], eax
mov eax, dword [ebx]
mov ecx, dword [eax + 0x5b0]
add eax, 8
mov dword [eax + 0x5b0], ecx
cmp ecx, eax
jne 0x4e3232
xor ecx, ecx
jmp 0x4e323e
mov edx, dword [ecx + 0x5a8]
mov dword [eax + 0x5b0], edx
mov esi, ecx
test ecx, ecx
je 0x4e32f1
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_OpenThread]
mov eax, dword [esi]
cmp dword [esp + 0x10], eax
jne 0x4e3264
mov dword [esp + 0x18], esi
jmp 0x4e32c4
push eax
push 1
push 0x40
call edi
test eax, eax
jne 0x4e32bd
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x4e32b0
mov eax, dword [esi + 0x5ac]
mov ecx, dword [esi + 0x5a8]
mov dword [eax + 0x5a8], ecx
mov edx, dword [esi + 0x5a8]
mov eax, dword [esi + 0x5ac]
mov dword [edx + 0x5ac], eax
call ebp
test eax, eax
je 0x4e32c4
push esi
push 0
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x4e32c4
push 0x51d070
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
jmp 0x4e32c4
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebx]
mov esi, dword [eax + 0x5b8]
add eax, 8
cmp esi, eax
je 0x4e32e7
mov ecx, dword [esi + 0x5a8]
mov dword [eax + 0x5b0], ecx
test esi, esi
jne 0x4e3256
mov eax, dword [esp + 0x18]
pop edi
pop ebp
test eax, eax
jne 0x4e3305
mov ecx, dword [ebx]
add ecx, 8
call fcn.004e3490
test eax, eax
je 0x4e3305
mov edx, dword [esp + 8]
mov dword [eax], edx
pop esi
pop ebx
pop ecx
ret 4

Function at 0x4e3310
Capabilities:
Allocate thread local storage

Disassembly:
push 0xffffffffffffffff
push 0x4fd73b
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x5364d0]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov edi, dword [esp + 0x1c]
lea esi, [edi + 8]
push 0x5a0
lea eax, [esi + 8]
push 0
mov dword [edi], 0
mov dword [edi + 4], 0xffffffff
push eax
mov dword [esi], 0
call fcn.004e8fe0
add esp, 0xc
mov dword [esi + 0x5ac], esi
mov dword [esi + 0x5a8], esi
mov dword [esi + 0x5b0], esi
mov dword [esp + 0x14], 0
mov dword [edi + 0x5bc], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [edi + 4], eax
cmp eax, 0xffffffff
jne 0x4e33a8
push 0x525b68
lea eax, [esp + 0x24]
push eax
mov dword [esp + 0x28], 2
call fcn.004e8b2b
mov ecx, dword [esp + 0x20]
mov dword [edi], ecx
mov dword [esp + 0x14], 0xffffffff
mov eax, edi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 8
Function at 0x4e3b5b
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
cmp dword [0x5632a4], 0
push esi
jne 0x4e3ace
call fcn.004e39f4
test eax, eax
je 0x4e3b11
mov eax, dword [0x5632a4]
cmp eax, 1
jne 0x4e3aef
push 0xd
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
je 0x4e3b11
pop esi
ret
push eax
call dword [0x5632ac]
test eax, eax
jne 0x4e3b59
push 0x40
mov eax, 0x1000
push eax
push eax
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov esi, eax
test esi, esi
jne 0x4e3b15
xor eax, eax
pop esi
ret
mov eax, dword [esi]
push edi
push dword [0x5632a4]
call dword [0x5632ac]
mov edi, eax
test edi, edi
je 0x4e3b3a
push 0x8000
push 0
push esi
call dword [sym.imp.KERNEL32.dll_VirtualFree]
jmp 0x4e3b56
mov edi, esi
add esi, 0xff0
push edi
push dword [0x5632a4]
call dword [0x5632a8]
add edi, 0x10
cmp edi, esi
jb 0x4e3b42
mov eax, edi
pop edi
pop esi
ret
jmp 0x4e3abb

Function at 0x4e3edb
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x5364d0]
jne 0x4e3ee5
repz ret
jmp fcn.004e938f

Function at 0x4f448a
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004e9977
and dword [ebp - 4], 0
cmp dword [0x563c48], 0
mov ebx, eax
jne 0x4f453b
push 0x50e948
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
test edi, edi
je 0x4f45ec
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x50e93c
push edi
call esi
test eax, eax
je 0x4f45ec
push eax
call fcn.004e9905
mov dword [esp], 0x50e92c
push edi
mov dword [0x563c48], eax
call esi
push eax
call fcn.004e9905
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x563c4c], eax
call esi
push eax
call fcn.004e9905
mov dword [esp], str.GetUserObjectInformationW
push edi
mov dword [0x563c50], eax
call esi
push eax
call fcn.004e9905
pop ecx
mov dword [0x563c58], eax
test eax, eax
je 0x4f453b
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004e9905
pop ecx
mov dword [0x563c54], eax
mov eax, dword [0x563c54]
cmp eax, ebx
je 0x4f4593
cmp dword [0x563c58], ebx
je 0x4f4593
push eax
call fcn.004e9980
push dword [0x563c58]
mov esi, eax
call fcn.004e9980
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4f4593
test edi, edi
je 0x4f4593
call esi
test eax, eax
je 0x4f458a
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4f458a
test byte [ebp - 0xc], 1
jne 0x4f4593
or dword [ebp + 0x10], 0x200000
jmp 0x4f45cc
mov eax, dword [0x563c4c]
cmp eax, ebx
je 0x4f45cc
push eax
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f45cc
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4f45cc
mov eax, dword [0x563c50]
cmp eax, ebx
je 0x4f45cc
push eax
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f45cc
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x563c48]
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f45ec
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4f45ee
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4f7460
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004e9977
and dword [ebp - 4], 0
cmp dword [0x563eb8], 0
mov ebx, eax
jne 0x4f7511
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4f75c2
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4f75c2
push eax
call fcn.004e9905
mov dword [esp], 0x50e92c
push edi
mov dword [0x563eb8], eax
call esi
push eax
call fcn.004e9905
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x563ebc], eax
call esi
push eax
call fcn.004e9905
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x563ec0], eax
call esi
push eax
call fcn.004e9905
pop ecx
mov dword [0x563ec8], eax
test eax, eax
je 0x4f7511
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004e9905
pop ecx
mov dword [0x563ec4], eax
mov eax, dword [0x563ec4]
cmp eax, ebx
je 0x4f7569
cmp dword [0x563ec8], ebx
je 0x4f7569
push eax
call fcn.004e9980
push dword [0x563ec8]
mov esi, eax
call fcn.004e9980
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4f7569
test edi, edi
je 0x4f7569
call esi
test eax, eax
je 0x4f7560
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4f7560
test byte [ebp - 0xc], 1
jne 0x4f7569
or dword [ebp + 0x10], 0x200000
jmp 0x4f75a2
mov eax, dword [0x563ebc]
cmp eax, ebx
je 0x4f75a2
push eax
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f75a2
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4f75a2
mov eax, dword [0x563ec0]
cmp eax, ebx
je 0x4f75a2
push eax
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f75a2
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x563eb8]
call fcn.004e9980
pop ecx
test eax, eax
je 0x4f75c2
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4f75c4
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x6e943b0a
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x41f91c85
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219