joyce8/EMBER2024-capa huggingface dataset:
Function at 0x410b61
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
cmp dword [ebp + 0xc], ebx
je 0x410ba9
call fcn.004104fe
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x410ba9
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
test eax, eax
je 0x410bec
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
test ebx, ebx
je 0x410bd5
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x410bd5
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x410be9
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x422f53
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x447a08]
jne 0x422f5d
repz ret
jmp fcn.0042a5ec
Function at 0x42e6f2
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.00427345
and dword [ebp - 4], 0
cmp dword [0x44bcf8], 0
mov ebx, eax
jne 0x42e7a3
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x42e854
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x42e854
push eax
call fcn.004272d3
mov dword [esp], 0x43ca58
push edi
mov dword [0x44bcf8], eax
call esi
push eax
call fcn.004272d3
mov dword [esp], 0x43ca44
push edi
mov dword [0x44bcfc], eax
call esi
push eax
call fcn.004272d3
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x44bd00], eax
call esi
push eax
call fcn.004272d3
pop ecx
mov dword [0x44bd08], eax
test eax, eax
je 0x42e7a3
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004272d3
pop ecx
mov dword [0x44bd04], eax
mov eax, dword [0x44bd04]
cmp eax, ebx
je 0x42e7fb
cmp dword [0x44bd08], ebx
je 0x42e7fb
push eax
call fcn.0042734e
push dword [0x44bd08]
mov esi, eax
call fcn.0042734e
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x42e7fb
test edi, edi
je 0x42e7fb
call esi
test eax, eax
je 0x42e7f2
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x42e7f2
test byte [ebp - 0xc], 1
jne 0x42e7fb
or dword [ebp + 0x10], 0x200000
jmp 0x42e834
mov eax, dword [0x44bcfc]
cmp eax, ebx
je 0x42e834
push eax
call fcn.0042734e
pop ecx
test eax, eax
je 0x42e834
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x42e834
mov eax, dword [0x44bd00]
cmp eax, ebx
je 0x42e834
push eax
call fcn.0042734e
pop ecx
test eax, eax
je 0x42e834
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x44bcf8]
call fcn.0042734e
pop ecx
test eax, eax
je 0x42e854
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x42e856
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x401ae0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401b1f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401b1f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401b1f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401b1f
cmp dword [ecx + 0x74], 0xe
jbe 0x401b1f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x412c62
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov dword [ebp - 4], 0
cmp dword [ebp + 8], 0
jge 0x412c8b
mov eax, 0xfffffffd
jmp 0x412e2c
mov ebx, dword [0x12edd14]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
je 0x412dfa
mov ebx, dword [0x12edd14]
add ebx, 4
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0xa
jne 0x412cda
mov ebx, dword [0x12edd14]
add ebx, 8
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 0
jne 0x412cda
mov eax, 1
jmp 0x412cdf
mov eax, 0
test eax, eax
je 0x412d0f
call fcn.00412e32
mov dword [ebp - 4], eax
mov eax, dword [ebp]
add eax, 0x80
mov ecx, 0x20
push dword [eax]
sub eax, 4
loop 0x412cfc
mov eax, dword [ebp + 8]
call dword [ebp - 4]
nop
nop
leave
ret 4
mov ebx, dword [0x12edd14]
add ebx, 4
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 6
jne 0x412d46
mov ebx, dword [0x12edd14]
add ebx, 8
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 2
jne 0x412d46
mov eax, 1
jmp 0x412d4b
mov eax, 0
test eax, eax
jne 0x412d9b
mov ebx, dword [0x12edd14]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
cmp dword [ebx], 6
jne 0x412d8a
mov ebx, dword [0x12edd14]
add ebx, 8
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
cmp dword [ebx], 3
jne 0x412d8a
mov eax, 1
jmp 0x412d8f
mov eax, 0
test eax, eax
jne 0x412d9b
xor eax, eax
jmp 0x412da0
mov eax, 1
test eax, eax
je 0x412dcc
mov eax, dword [ebp]
add eax, 0x80
mov ecx, 0x20
push dword [eax]
sub eax, 4
loop 0x412db5
mov eax, dword [ebp + 8]
call dword fs:[0xc0]
nop
nop
leave
ret 4
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0xffff
shr ecx, 0x10
and ecx, 0xffff
mov edx, dword [ebp]
lea edx, [edx + 8]
call dword fs:[0xc0]
nop
nop
nop
nop
nop
leave
ret 4
mov ebx, dword [0x12edd14]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
jne 0x412e22
mov eax, dword [ebp + 8]
mov edx, dword [ebp]
lea edx, [edx + 8]
int 0x2e
nop
leave
ret 4
mov eax, 0
jmp 0x412e2c
mov esp, ebp
pop ebp
ret 4

Function at 0x413c09
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
push 0
push dword [ebp - 4]
call fcn.00413c6b
test eax, eax
je 0x413c4c
xor eax, eax
xchg dword [ebp + 8], eax
cmp eax, 0xffff
jle 0x413c4c
cmp word [eax], 0x5a4d
jne 0x413c4c
add eax, dword [eax + 0x3c]
cmp dword [eax], 0x4550
jne 0x413c4c
mov dword [ebp + 8], eax
mov dword [ebp - 4], 0
push 0
push dword [ebp - 4]
call fcn.00413d3d
mov eax, dword [ebp + 8]
jmp 0x413c65
mov esp, ebp
pop ebp
ret 4

Function at 0x413c6b
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov dword [ebp + 8], 0x413d1e
mov eax, dword [ebp + 8]
leave
sub esp, 0x60
pushfd
pushal
push dword [esp + 0x84]
push 0
push eax
fnsave dword [esp + 0x30]
wait
push dword fs:[0]
mov dword fs:[0], esp
mov eax, 1
jmp dword [esp + 0xc]
Function at 0x471d9a
Capabilities:
Reference the vmware io port

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
mov eax, 0x564d5868
mov ebx, 0
mov ecx, 0xa
mov edx, 0x5658
in eax, dx
cmp ebx, 0x564d5868
sete byte [ebp - 4]
mov eax, dword [ebp - 4]
jmp 0x471dd1
mov esp, ebp
pop ebp
ret

Function at 0x4860e4
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push ebx
xor eax, eax
mov ebx, dword fs:[0x18]
mov ecx, dword fs:[0x30]
test ecx, ecx
jns 0x48611c
mov ecx, 0x530000
cmp dword [ebx + 0x58], ecx
jne 0x48610a
mov al, 1
jmp 0x486166
cmp dword [ebx + 0x54], ecx
jne 0x486113
mov al, 2
jmp 0x486166
cmp dword [ebx + 0x7c], ecx
jne 0x486166
mov al, 3
jmp 0x486166
mov ebx, dword [ecx + 0xa8]
mov ecx, dword [ecx + 0xa4]
cmp ecx, 4
ja 0x486131
mov al, 4
jmp 0x486166
cmp ecx, 5
jne 0x486151
cmp ebx, 0
jne 0x48613f
mov al, 5
jmp 0x486166
cmp ebx, 1
jne 0x486148
mov al, 6
jmp 0x486166
cmp ebx, 2
jne 0x486151
mov al, 7
jmp 0x486166
cmp ecx, 6
jne 0x48615d
cmp ebx, 0
jne 0x48615f
mov al, 8
jmp 0x486166
cmp ebx, 1
jne 0x486166
mov al, 9
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x50c52d
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov dword [ebp + 8], 0x50c5e0
mov eax, dword [ebp + 8]
leave
sub esp, 0x60
pushfd
pushal
push dword [esp + 0x84]
push 0
push eax
fnsave dword [esp + 0x30]
wait
push dword fs:[0]
mov dword fs:[0], esp
mov eax, 1
jmp dword [esp + 0xc]
Function at 0x5112cb
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
push 0
push dword [ebp - 4]
call fcn.0050c52d
test eax, eax
je 0x51130e
xor eax, eax
xchg dword [ebp + 8], eax
cmp eax, 0xffff
jle 0x51130e
cmp word [eax], 0x5a4d
jne 0x51130e
add eax, dword [eax + 0x3c]
cmp dword [eax], 0x4550
jne 0x51130e
mov dword [ebp + 8], eax
mov dword [ebp - 4], 0
push 0
push dword [ebp - 4]
call fcn.0051132d
mov eax, dword [ebp + 8]
jmp 0x511327
mov esp, ebp
pop ebp
ret 4

Function at 0x5114e3
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov dword [ebp - 4], 0
cmp dword [ebp + 8], 0
jge 0x51150c
mov eax, 0xfffffffd
jmp 0x5116ad
mov ebx, dword [0x12ee124]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
je 0x51167b
mov ebx, dword [0x12ee124]
add ebx, 4
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0xa
jne 0x51155b
mov ebx, dword [0x12ee124]
add ebx, 8
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 0
jne 0x51155b
mov eax, 1
jmp 0x511560
mov eax, 0
test eax, eax
je 0x511590
call fcn.005116b3
mov dword [ebp - 4], eax
mov eax, dword [ebp]
add eax, 0x80
mov ecx, 0x20
push dword [eax]
sub eax, 4
loop 0x51157d
mov eax, dword [ebp + 8]
call dword [ebp - 4]
nop
nop
leave
ret 4
mov ebx, dword [0x12ee124]
add ebx, 4
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 6
jne 0x5115c7
mov ebx, dword [0x12ee124]
add ebx, 8
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
cmp dword [ebx], 2
jne 0x5115c7
mov eax, 1
jmp 0x5115cc
mov eax, 0
test eax, eax
jne 0x51161c
mov ebx, dword [0x12ee124]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
cmp dword [ebx], 6
jne 0x51160b
mov ebx, dword [0x12ee124]
add ebx, 8
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
cmp dword [ebx], 3
jne 0x51160b
mov eax, 1
jmp 0x511610
mov eax, 0
test eax, eax
jne 0x51161c
xor eax, eax
jmp 0x511621
mov eax, 1
test eax, eax
je 0x51164d
mov eax, dword [ebp]
add eax, 0x80
mov ecx, 0x20
push dword [eax]
sub eax, 4
loop 0x511636
mov eax, dword [ebp + 8]
call dword fs:[0xc0]
nop
nop
leave
ret 4
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0xffff
shr ecx, 0x10
and ecx, 0xffff
mov edx, dword [ebp]
lea edx, [edx + 8]
call dword fs:[0xc0]
nop
nop
nop
nop
nop
leave
ret 4
mov ebx, dword [0x12ee124]
add ebx, 0x1c
mov dword [ebp - 8], ebx
mov ebx, dword [ebp - 8]
cmp dword [ebx], 0
jne 0x5116a3
mov eax, dword [ebp + 8]
mov edx, dword [ebp]
lea edx, [edx + 8]
int 0x2e
nop
leave
ret 4
mov eax, 0
jmp 0x5116ad
mov esp, ebp
pop ebp
ret 4
Function at 0x52d330
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x6225cb
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.006146c7
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x52d3b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00611acd
mov eax, dword [eax]
push 0x12c6f40
push eax
call fcn.00602724
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00614952
test bl, bl
je 0x52d3b2
push 0x12c6f40
lea ecx, [esp + 0xc]
call fcn.00614d2e
push 0x12c6f4c
lea ecx, [esp + 0xc]
call fcn.00614d2e
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 0x52d3ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00614952
jmp 0x52d4b9
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 0x52d472
lea edx, [esp + 0x7c]
push 0x12c6f48
push edx
call fcn.00602724
add esp, 8
test eax, eax
je 0x52d472
lea eax, [esp + 0x7c]
push 0x12c6f44
push eax
call fcn.00602724
add esp, 8
test eax, eax
je 0x52d472
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 0x52d402
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.00614952
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 0x52dcd0
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 0x52dd32
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 0x52dd40
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x62264b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x12e93b8]
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 0x52de78
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x52dda6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00614952
xor eax, eax
jmp 0x52deef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00614adb
push esi
lea ecx, [esp + 0xc]
call fcn.00614d6a
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x12c6f80
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x52decd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x12c6f78
push closesocket
call fcn.0052dcd0
test eax, eax
jne 0x52decd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x12c6f64
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0052dcd0
test eax, eax
jne 0x52decd
lea eax, [esp + 0x14]
push 0x12c6f5c
push eax
call fcn.006039a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x52deac
lea ecx, [esp + 0x14]
push 0x12c6f58
push ecx
call fcn.00603920
mov esi, eax
add esp, 8
test esi, esi
jne 0x52deac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x52deaf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00614a8b
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x52ddbe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00614952
xor eax, eax
jmp 0x52deef
mov byte [esi], 0
push 0x12c6f54
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.00614952
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 0x53c8f6
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
mov eax, dword [esi + 0x3a0]
test eax, eax
jne 0x53c91e
lea eax, [esp + 4]
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x3a0], eax
pop esi
add esp, 0x190
ret
Function at 0x547020
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 0x54708e
cmp si, 0x69
ja 0x54708e
add esi, 0xffd0
cmp si, 0x11
je 0x54705e
push 0x11
call edi
test ax, ax
jge 0x54705e
or esi, 0x2000
cmp si, 0x10
je 0x547073
push 0x10
call edi
test ax, ax
jge 0x547073
or esi, 0x4000
cmp si, 0x12
je 0x547088
push 0x12
call edi
test ax, ax
jge 0x547088
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x54709b
mov esi, 0xbd
jmp 0x54704f
cmp si, 0x6e
jne 0x5470a8
mov esi, 0xbe
jmp 0x54704f
cmp si, 0x6f
jne 0x547049
mov esi, 0xbf
jmp 0x54704f

Function at 0x548a80
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x12fa8d8]
xor edx, edx
cmp eax, edx
jne 0x548aa6
xor eax, eax
mov byte [eax + 0x12fa7d8], al
inc eax
cmp eax, 0x100
jl 0x548a8e
mov dword [0x12fa8d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x12fa7d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x548b37
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 0x548b0a
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 0x548ad8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x548bb0
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 0x548c03
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 0x548bea
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 0x54c4f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x6244b8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.0061b5d2
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.0054c3c0
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0061b644
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x550580
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 0x550718
cmp ebp, ebx
jle 0x550718
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x5505de
dec eax
or eax, 0xfffffff8
inc eax
je 0x5505e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x5505f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x5505fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00614693
add esp, 4
cmp eax, ebx
je 0x55061c
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.00614693
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 0x55070e
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 0x5506f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x5506e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x5506d6
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 0x5506e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x5506e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x550680
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 0x550671
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 0x5539b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x6248d8
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 0x5539e9
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.0061c36a
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0061c3f2
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.00553a70
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0061c42f
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24