joyce8/EMBER2024-capa huggingface dataset:
Function at 0xe10c00
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
xor ecx, ecx
mov cx, word [eax + 0x14]
xor esi, esi
mov si, word [eax + 6]
push edi
xor edi, edi
lea ecx, [ecx + eax + 0x18]
test esi, esi
jbe 0xe10c4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0xe10c2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0xe10c38
add edx, eax
cmp ebx, edx
jb 0xe10c46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0xe10c21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0xe10c50
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [ecx + 0x14]
mov esi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x18]
sub eax, esi
add eax, ebx
pop edi
pop esi
add eax, ecx
pop ebx
ret

Function at 0xe10c70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0xe10cb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0xe10c9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0xe10ca8
add edx, ecx
cmp ebx, edx
jb 0xe10cb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0xe10c91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0xe10f60
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push edi
push 0
push 0
push 0
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00e1d145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0xe10ffb
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
test eax, eax
jne 0xe10fdd
lea eax, [esp + 0x18]
push eax
jmp 0xe10fe2
push 0xe36720
call fcn.00e1cfd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0xe10fb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0xe10f40
push 4
push ecx
push eax
call fcn.00e1d43f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0xe11310
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push 0
push 0
push 0
push edi
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00e1d145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0xe113ab
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0xe1138d
lea eax, [esp + 0x18]
push eax
jmp 0xe11392
push 0xe36720
call fcn.00e1cfd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0xe11360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0xe10f40
push 4
push ecx
push eax
call fcn.00e1d43f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0xe12f20
Capabilities:
Delete service
Query service status
Stop service

Disassembly:
push ecx
push ebp
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov ebp, eax
test ebp, ebp
mov dword [esp + 4], ebp
je 0xe12fd7
mov eax, dword [esp + 0xc]
push esi
push 0xf01ff
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
test esi, esi
je 0xe12fcf
push ebx
push edi
push 0xe36770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0xe12fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0xe36770
push esi
call ebx
test eax, eax
je 0xe12fae
mov ebp, 3
cmp dword [0xe36774], ebp
jne 0xe12faa
push 0x3e8
call edi
push 0xe36770
push esi
call ebx
test eax, eax
jne 0xe12f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0xe12fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0xe12fbb
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop esi
pop ebp
pop ecx
ret
Function at 0xe16e00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0xe2c8f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
mov ecx, dword [esp + 0x1c]
push esi
mov esi, dword [esp + 0x24]
lea eax, [esp + 4]
push edi
xor edi, edi
push eax
push 0x20019
push edi
push esi
push ecx
mov dword [esp + 0x1c], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, edi
je 0xe16ed2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.00e137a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0xe16e61
mov edx, dword [eax]
jmp 0xe16e63
xor edx, edx
xor ecx, ecx
push edi
xor eax, eax
push edx
push ecx
mov ecx, dword [esp + 0x38]
push eax
lea eax, [esp + 0x1c]
mov edx, dword [ecx + 4]
push eax
push esi
push 2
push edx
mov dword [esp + 0x2c], edi
mov dword [esp + 0x30], edi
call fcn.00e15050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0xe16ebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0xe16ebf
cmp esi, edi
je 0xe16ebf
mov ecx, esi
call fcn.00e0ea00
push esi
call fcn.00e1c1c8
add esp, 4
pop edi
xor al, al
pop esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
push edi
lea eax, [esp + 0x2c]
push edi
push eax
call fcn.00e13990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0xe16ef5
mov eax, dword [eax]
jmp 0xe16ef7
xor eax, eax
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0x2c]
push ebx
push esi
push eax
push ecx
push edx
call fcn.00e12640
add esp, 0x10
mov bl, al
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x2c]
cmp eax, edi
je 0xe16f25
mov eax, dword [eax]
jmp 0xe16f27
xor eax, eax
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, dword [esp + 0x2c]
mov dword [esp + 0x20], 0xffffffff
cmp esi, edi
je 0xe16f76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0xe16f76
cmp esi, edi
je 0xe16f76
mov eax, dword [esi]
cmp eax, edi
je 0xe16f5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0xe16f6d
push eax
call fcn.00e1c1c8
add esp, 4
push esi
call fcn.00e1c1c8
add esp, 4
mov ecx, dword [esp + 0x18]
mov al, bl
pop ebx
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0xe16f90
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x208
lea eax, [esp]
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
push ebp
push esi
push edi
xor edi, edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
mov esi, dword [esp + 0x21c]
mov ebp, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0xe16ffb
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0xe17035
lea edx, [esp + 0x10]
push esi
push edx
push SysStringLen
call fcn.00e16e00
add esp, 0xc
lea eax, [esp + 0x10]
inc edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
test eax, eax
je 0xe16fc5
mov edi, 0xe318b0
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0xe17035
mov edx, dword [edi]
push esi
push edx
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.00e16e00
add edi, 4
add esp, 0xc
cmp edi, 0xe318c0
jb 0xe17000
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
add esp, 0x208
ret
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x208
ret
Function at 0xe17f10
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0xe2c9fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov esi, dword [esp + 0x2c]
xor ebp, ebp
mov dword [esp + 0x10], eax
xor ebx, ebx
mov eax, 1
mov ecx, ebx
shl eax, cl
mov ecx, dword [esp + 0x10]
test ecx, eax
je 0xe18002
lea edx, [ebx + 0x41]
lea eax, [esp + 0x14]
push edx
push str._c:_
push eax
call fcn.00e1bdff
add esp, 0xc
lea ecx, [esp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0xe18002
lea edx, [esp + 0x14]
push edx
push str.Mounting__s_n
call fcn.00e136e0
lea eax, [esp + 0x1c]
lea edi, [esi + 0x1048]
push eax
push edi
mov word [esp + 0x28], bp
call fcn.00e1c20b
push 0x10
call fcn.00e1c1d3
add esp, 0x14
mov dword [esp + 0x2c], eax
cmp eax, ebp
mov dword [esp + 0x24], ebp
je 0xe17fc5
mov cx, word [edi]
push ecx
mov ecx, eax
call fcn.00e081c0
jmp 0xe17fc7
xor eax, eax
push esi
mov dword [esp + 0x28], 0xffffffff
mov dword [esi], eax
call fcn.00e17b80
mov edi, dword [esi]
add esp, 4
cmp edi, ebp
je 0xe17ff0
mov ecx, edi
call fcn.00e082c0
push edi
call fcn.00e1c1c8
add esp, 4
mov edx, dword [esi + 0x1024]
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0xe18021
inc ebx
cmp ebx, 0x20
jb 0xe17f3e
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0xe19250
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xe2d808
push 0xe1d288
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x28], ebx
xor esi, esi
mov dword [ebp - 0x20], esi
mov byte [ebp - 0x24], bl
mov dword [ebp - 4], ebx
mov byte [ebp - 0x34], bl
mov byte [ebp - 0x33], bl
mov byte [ebp - 0x32], bl
mov byte [ebp - 0x31], bl
mov byte [ebp - 0x30], bl
mov byte [ebp - 0x2f], 5
lea eax, [ebp - 0x1c]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x12
push 1
lea ecx, [ebp - 0x34]
push ecx
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
test eax, eax
je 0xe19329
lea edx, [ebp - 0x28]
push edx
push 8
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0xe19329
mov dword [ebp - 0x2c], ebx
lea eax, [ebp - 0x2c]
push eax
push ebx
push ebx
push 1
mov ecx, dword [ebp - 0x28]
push ecx
mov edi, dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
call edi
mov edx, dword [ebp - 0x2c]
push edx
call fcn.00e1c1d3
add esp, 4
mov esi, eax
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x20], esi
cmp esi, ebx
je 0xe19329
lea eax, [ebp - 0x2c]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
push esi
push 1
mov edx, dword [ebp - 0x28]
push edx
call edi
test eax, eax
je 0xe19329
mov eax, dword [ebp - 0x1c]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.ADVAPI32.dll_EqualSid]
neg eax
sbb eax, eax
neg eax
mov byte [ebp - 0x24], al
jmp 0xe1932c
mov al, byte [ebp - 0x24]
mov dword [ebp - 4], 0xffffffff
call fcn.00e19351
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0xe19d20
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov edx, dword [esp + 8]
push esi
mov esi, dword [esp + 0x10]
lea eax, [esp + 4]
push eax
mov eax, dword [ecx + 4]
push esi
push 0
push 0
push edx
push eax
mov dword [esp + 0x1c], 8
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0xe19d58
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov dword [esi], ecx
mov dword [esi + 4], edx
pop esi
pop ecx
ret 0x10

Function at 0xe19d60
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
push esi
mov esi, dword [esp + 0xc]
lea eax, [esp + 0x10]
push eax
mov eax, dword [ecx + 4]
push esi
push 0
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0xe19d94
mov eax, dword [esp + 0x14]
test eax, eax
je 0xe19d94
push eax
push esi
call fcn.00e1c20b
add esp, 8
pop esi
ret 0x10

Function at 0xe19da0
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x24
lea eax, [esp + 0x28]
push eax
mov eax, dword [ecx + 4]
push 0x20019
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0xe19e22
push ebx
mov ebx, dword [esp + 0x30]
push esi
xor esi, esi
test ebx, ebx
jbe 0xe19e15
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push edi
mov edi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x18]
push 0xe32320
push ecx
mov dword [esp + 0x1c], 4
call fcn.00e1bdff
mov ecx, dword [esp + 0x44]
add esp, 0xc
lea edx, [esp + 0x10]
lea eax, [esp + 0x14]
push edx
push edi
push 0
push 0
push eax
push ecx
call ebp
inc esi
add edi, 4
cmp esi, ebx
jb 0xe19dda
pop edi
pop ebp
mov edx, dword [esp + 0x30]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebx
add esp, 0x24
ret 0xc

Function at 0xe19e30
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x28
lea eax, [esp + 0x2c]
push eax
mov eax, dword [ecx + 4]
push 0x20019
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0xe19ec2
push ebp
mov ebp, dword [esp + 0x34]
push esi
xor esi, esi
test ebp, ebp
jbe 0xe19eb5
push ebx
mov ebx, dword [esp + 0x40]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push esi
lea ecx, [esp + 0x1c]
push 0xe32320
push ecx
mov dword [esp + 0x1c], 4
call fcn.00e1bdff
add esp, 0xc
lea edx, [esp + 0x10]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x18]
push edx
mov edx, dword [esp + 0x40]
push eax
push 0
push 0
push ecx
push edx
call edi
test eax, eax
jne 0xe19eab
mov ax, word [esp + 0x14]
mov word [ebx], ax
inc esi
add ebx, 2
cmp esi, ebp
jb 0xe19e6a
pop edi
pop ebx
mov ecx, dword [esp + 0x34]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebp
add esp, 0x28
ret 0xc
Function at 0xe1a000
Capabilities:
Get file version info

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
push ebx
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov esi, eax
test esi, esi
je 0xe1a131
push esi
call fcn.00e1d145
add esp, 4
mov edi, eax
push edi
push esi
push 0
push ebx
call sub.VERSION.dll_GetFileVersionInfoW
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push ebx
call fcn.00e0c080
mov ebp, eax
add esp, 0x1c
cmp ebp, 0xffffffff
je 0xe1a131
push 0
push ebp
call fcn.00e0c3a0
push 0
push 0
push 0
push 4
push 0
push ebp
mov ebx, eax
call fcn.00e0c260
add esp, 0x20
mov dword [esp + 0x18], eax
test eax, eax
jne 0xe1a08b
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0
push 0
push 0
push 6
push eax
call fcn.00e0c2f0
mov esi, eax
add esp, 0x14
test esi, esi
je 0xe1a121
push 0xe32918
push edi
call fcn.00e1b3f0
push eax
push ebx
push esi
call fcn.00e19f60
push 0xe328f8
push edi
call fcn.00e1b3f0
push eax
push ebx
push esi
call fcn.00e19f60
push 0xe328d8
push edi
call fcn.00e1b3f0
push eax
push ebx
push esi
call fcn.00e19f60
push 0xe328c0
push edi
call fcn.00e1b3f0
add esp, 0x44
push eax
push ebx
push esi
call fcn.00e19f60
push 0xe328a0
push edi
call fcn.00e1b3f0
push eax
push ebx
push esi
call fcn.00e19f60
push 0xe32888
push edi
call fcn.00e1b3f0
push eax
push ebx
push esi
call fcn.00e19f60
add esp, 0x34
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [esp + 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ecx
call esi
push ebp
call esi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0xe1b1b0
Capabilities:
Acquire debug privileges

Disassembly:
push ecx
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp]
push 1
push str.SeBackupPrivilege
push ecx
call fcn.00e1b140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.00e1b140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.00e1b140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.00e1b140
mov edx, dword [esp + 0x30]
add esp, 0x30
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop ecx
ret

Function at 0xe1bbfa
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0xe1bc50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0xe2d87c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0xe1bc43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0xe1bc52
xor eax, eax
pop esi
leave
ret 4
Function at 0x401260
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
sub esp, 0x808
push ebx
push ebp
push esi
push edi
xor edi, edi
mov dword [esp + 0x10], edx
xor ebp, ebp
mov dword [esp + 0x14], ecx
test ecx, ecx
je 0x4012bb
mov edi, ecx
lea edx, [edi + 2]
nop
mov ax, word [edi]
add edi, 2
test ax, ax
jne 0x401280
sub edi, edx
sar edi, 1
cmp edi, 0x200
jb 0x40129c
mov edi, 0x1ff
push edi
push ecx
lea eax, [esp + 0x420]
push eax
lea ebp, [edi + edi]
call fcn.00401d90
add esp, 0xc
xor eax, eax
mov word [esp + ebp + 0x418], ax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax + 0xc]
add ebx, 0xc
jne 0x4012dd
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax + 0xc]
add ebx, 0x14
je 0x40134f
mov esi, dword [ebx]
cmp esi, ebx
je 0x40134f
test esi, esi
je 0x40134f
cmp word [esi + 0x24], 2
jbe 0x401349
movzx eax, word [esi + 0x2c]
cmp eax, 2
jbe 0x401349
cmp dword [esi + 0x18], 0
je 0x401349
test ebp, ebp
je 0x401305
cmp ebp, eax
jne 0x401349
push edi
push dword [esi + 0x30]
lea eax, [esp + 0x20]
push eax
call fcn.00401d90
mov edx, dword [esp + 0x1c]
xor eax, eax
add esp, 0xc
mov word [esp + edi*2 + 0x18], ax
test edx, edx
je 0x40132a
cmp edx, dword [esi + 0x18]
jne 0x401349
cmp dword [esp + 0x14], eax
je 0x40135c
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x41c]
push eax
call fcn.00401a60
add esp, 8
test eax, eax
je 0x40135c
mov esi, dword [esi]
cmp esi, ebx
jne 0x4012e3
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x808
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x808
ret

Function at 0x401c60
Capabilities:
Check os version

Disassembly:
mov ecx, 1
mov edx, 0x818348
xor eax, eax
lock cmpxchg dword [edx], ecx
test eax, eax
jne 0x401d89
cmp dword fs:[0xc0], eax
je 0x401c8b
mov dword [0x818344], 1
mov eax, dword fs:[0x18]
push ebx
push esi
mov ebx, 1
mov esi, dword [eax + 0x30]
mov eax, dword [esi + 0xa4]
mov dword [0x81822c], eax
mov eax, dword [esi + 0xa8]
mov dword [0x818230], eax
movzx edx, word [esi + 0xac]
mov dword [0x818234], edx
mov eax, dword [esi + 0xb0]
mov dword [0x818238], eax
mov eax, dword [esi + 0x1f4]
test eax, eax
je 0x401ceb
push 0x7f
push eax
push 0x81823c
call fcn.00401d90
mov edx, dword [0x818234]
add esp, 0xc
jmp 0x401cf3
xor eax, eax
mov word [0x81823c], ax
movzx eax, byte [esi + 0xaf]
mov ecx, 0xff
mov word [0x81833c], ax
movzx eax, word [esi + 0xae]
and ax, cx
mov word [0x81833e], ax
movzx eax, word [0x7ffe02d0]
mov word [0x818340], ax
mov ecx, eax
mov byte [0x818342], 0
cmp byte [0x7ffe0268], 0
je 0x401d3a
mov ebx, dword [0x7ffe0264]
pop esi
mov byte [0x818342], bl
cmp ebx, 1
pop ebx
jne 0x401d54
and ecx, 0xffef
mov word [0x818340], cx
test edx, edx
jne 0x401d89
call fcn.00401c60
cmp dword [0x81822c], 6
ja 0x401d89
jb 0x401d71
cmp dword [0x818230], 4
jae 0x401d89
call fcn.00401c60
cmp dword [0x81822c], 0xa
jae 0x401d89
mov dword [0x818234], 1
ret
Function at 0x402910
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [0x818cc0]
sub esp, 0x11c
test eax, eax
jne 0x402a0e
push ebx
push esi
push edi
push 0x100
push eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov word [esp + 0x2c], ax
lea eax, [esp + 0x30]
push eax
call fcn.00401c00
add esp, 0xc
xor edi, edi
xor eax, eax
lea ebx, [ebx]
mov byte [esp + eax + 0x28], al
inc eax
cmp eax, 0x100
jb 0x402960
xor esi, esi
mov edi, edi
mov dl, byte [esp + esi + 0x28]
mov eax, esi
and eax, 3
movzx ecx, dl
movzx eax, byte [eax + 0x41c100]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [esp + edi + 0x28]
mov byte [esp + esi + 0x28], al
inc esi
mov byte [esp + edi + 0x28], dl
cmp esi, 0x100
jb 0x402970
xor edi, edi
xor ebx, ebx
xor esi, esi
lea eax, [edi + 1]
movzx edi, al
mov cl, byte [esp + edi + 0x28]
movzx edx, cl
lea eax, [edx + ebx]
movzx ebx, al
movzx eax, byte [esp + ebx + 0x28]
mov byte [esp + edi + 0x28], al
mov byte [esp + ebx + 0x28], cl
movzx eax, byte [esp + edi + 0x28]
add eax, edx
movzx eax, al
movzx eax, byte [esp + eax + 0x28]
xor al, byte [esi + 0x41c104]
mov byte [esp + esi + 0xc], al
inc esi
cmp esi, 0x1a
jb 0x4029a5
xor edx, edx
lea ecx, [esp + 0xc]
call fcn.00401260
pop edi
pop esi
pop ebx
test eax, eax
je 0x402a09
mov eax, dword [eax + 0x18]
test eax, eax
je 0x402a09
mov dword [0x818cc0], eax
add esp, 0x11c
ret
mov eax, dword [0x818cc0]
add esp, 0x11c
ret
Function at 0x402f00
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
sub esp, 0xc08
push ebx
push ebp
mov dword [esp + 0xc], edx
xor edx, edx
mov dword [esp + 8], edx
push esi
push edi
test ecx, ecx
je 0x402f4b
xor esi, esi
lea edi, [esp + 0x818]
mov al, byte [esi + ecx]
test al, al
je 0x402f3b
cbw
inc esi
mov word [edi], ax
add edi, 2
cmp esi, 0x1ff
jb 0x402f21
jmp 0x402f40
xor eax, eax
mov word [edi], ax
lea edx, [esp + 0x818]
mov dword [esp + 0x10], edx
xor edi, edi
xor ebp, ebp
test edx, edx
je 0x402f9b
mov edi, edx
lea ecx, [edi + 2]
jmp 0x402f60
mov ax, word [edi]
add edi, 2
test ax, ax
jne 0x402f60
sub edi, ecx
sar edi, 1
cmp edi, 0x200
jb 0x402f7c
mov edi, 0x1ff
push edi
push edx
lea eax, [esp + 0x420]
push eax
lea ebp, [edi + edi]
call fcn.00401d90
add esp, 0xc
xor eax, eax
mov word [esp + ebp + 0x418], ax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax + 0xc]
add ebx, 0xc
jne 0x402fbd
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax + 0xc]
add ebx, 0x14
je 0x403030
mov esi, dword [ebx]
cmp esi, ebx
je 0x403030
test esi, esi
je 0x403030
cmp word [esi + 0x24], 2
jbe 0x40302a
movzx eax, word [esi + 0x2c]
cmp eax, 2
jbe 0x40302a
cmp dword [esi + 0x18], 0
je 0x40302a
test ebp, ebp
je 0x402fe5
cmp ebp, eax
jne 0x40302a
push edi
push dword [esi + 0x30]
lea eax, [esp + 0x20]
push eax
call fcn.00401d90
xor eax, eax
add esp, 0xc
mov word [esp + edi*2 + 0x18], ax
mov eax, dword [esp + 0x14]
test eax, eax
je 0x40300a
cmp eax, dword [esi + 0x18]
jne 0x40302a
cmp dword [esp + 0x10], 0
je 0x40303d
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x41c]
push eax
call fcn.00401a60
add esp, 8
test eax, eax
je 0x40303d
mov esi, dword [esi]
cmp esi, ebx
jne 0x402fc3
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0xc08
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0xc08
ret