joyce8/EMBER2024-capa huggingface dataset:
Function at 0x440620
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x440653
push esi
call fcn.00443710
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44064c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4406d9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4406c2
mov eax, dword [esi + 8]
test eax, eax
je 0x440677
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4406be
cmp eax, 2
je 0x4406c2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44066a
cmp eax, 3
je 0x44069d
cmp eax, 1
jne 0x44066a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x44066a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44066a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00440700
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4406e8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00440700
add esp, 4
pop esi
ret

Function at 0x44d7e0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x44d846
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x44d846
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x44d827
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x44dbd0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x44dc08
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x44e8a0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x44e8e9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x44ed60
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x47a380
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044e910
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044e990
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044e990
lea ecx, [esi + 0xc]
call fcn.004699c7
lea ecx, [esi + 0x10]
call fcn.004699c7
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0044ff20
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0044ff20
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0044ff20
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00469a3c
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00469a3c
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x46be2c
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46be64
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00469ee3
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00469ebb
jmp 0x46be70
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46d51d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46d55f
call fcn.004734c9
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46d55f
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46d556
xor eax, eax
jmp 0x46d567
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046d56d
pop edi
pop esi
pop ebx
ret 4

Function at 0x4739f9
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x473a27
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x473a45
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0047395f
jmp 0x473a45
mov eax, dword [esi + 0x14]
test eax, eax
je 0x473a45
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0047395f
test edi, edi
mov eax, edi
jne 0x473a2f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4092f0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x20c
mov eax, dword [0x424004]
xor eax, esp
mov dword [esp + 0x208], eax
push esi
lea eax, [esp + 4]
mov esi, ecx
push eax
push 0
push 0
push edx
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
je 0x409335
xor al, al
pop esi
mov ecx, dword [esp + 0x208]
xor ecx, esp
call fcn.0040a26b
add esp, 0x20c
ret
cmp word [esi], 0
mov ecx, dword [esp + 0x214]
je 0x40934c
add esi, 2
dec ecx
cmp word [esi], 0
jne 0x409342
cmp word [esp + 4], 0
je 0x409377
lea edx, [esp + 4]
sub edx, esi
nop word [eax + eax]
cmp ecx, 1
jb 0x409394
mov ax, word [edx + esi]
dec ecx
mov word [esi], ax
add esi, 2
cmp word [edx + esi], 0
jne 0x409360
mov ecx, dword [esp + 0x20c]
xor eax, eax
mov word [esi], ax
mov al, 1
pop esi
xor ecx, esp
call fcn.0040a26b
add esp, 0x20c
ret
call fcn.0040c6c5
int3
Function at 0x4097d0
Capabilities:
Terminate process

Disassembly:
push ecx
call fcn.0040cb8f
add esp, 4
push 2
call fcn.0040c6af
int3

Function at 0x409810
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_runtime_expand_target_path.
jmp fcn.004097d0

Function at 0x409820
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_decode_attached_data.
jmp fcn.004097d0

Function at 0x409830
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_find_attached_data_header.
jmp fcn.004097d0

Function at 0x409840
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_read_attached_data.
jmp fcn.004097d0

Function at 0x409850
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_allocate_memory.
jmp fcn.004097d0

Function at 0x409860
Capabilities:
Terminate process

Disassembly:
mov ecx, str.Error__couldnt_launch_child
call fcn.00409780
push 2
call fcn.0040c6af
int3
jmp 0x4097f0

Function at 0x409870
Capabilities:
Terminate process

Disassembly:
push 0x4253d0
push str.Error__failed_to_open__ls_for_writing._n
push 2
call fcn.0040ca2c
add esp, 4
push eax
call fcn.00401010
add esp, 0xc
push 2
call fcn.0040c6af
int3

Function at 0x409a00
Capabilities:
Create directory

Disassembly:
mov eax, 0x200c
call fcn.0041ad90
mov eax, dword [0x424004]
xor eax, esp
mov dword [esp + 0x2004], eax
push ebx
push ebp
push esi
push edi
mov edi, dword [0x427bd0]
mov ebp, ecx
test edi, edi
jne 0x409a67
push 0x1000
mov edx, str._HOME_
lea ecx, [esp + 0x14]
call fcn.004093a0
add esp, 4
test al, al
je 0x409b4a
lea eax, [esp + 0x10]
push eax
call fcn.0040f8c2
mov edi, dword [0x427bd0]
add esp, 4
mov dword [edi*4 + 0x429bf0], eax
inc edi
mov dword [0x427bd0], edi
xor esi, esi
test edi, edi
jle 0x409ab4
nop dword [eax]
mov eax, dword [esi*4 + 0x429bf0]
mov ecx, ebp
nop dword [eax]
mov dx, word [ecx]
cmp dx, word [eax]
jne 0x409aa6
test dx, dx
je 0x409aa2
mov dx, word [ecx + 2]
cmp dx, word [eax + 2]
jne 0x409aa6
add ecx, 4
add eax, 4
test dx, dx
jne 0x409a80
xor eax, eax
jmp 0x409aab
sbb eax, eax
or eax, 1
test eax, eax
je 0x409adb
inc esi
cmp esi, edi
jl 0x409a70
mov ecx, ebp
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x409ac0
sub ecx, edx
sar ecx, 1
cmp ecx, 2
jne 0x409adf
cmp word [ebp + 2], 0x3a
jne 0x409adf
mov al, 1
jmp 0x409b31
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
setne bl
test eax, eax
jne 0x409b02
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x409b02
mov bl, 1
jmp 0x409b06
test bl, bl
je 0x409b2f
cmp dword [0x427bd0], 0x400
jge 0x409b2f
push ebp
call fcn.0040f8c2
mov ecx, dword [0x427bd0]
add esp, 4
mov dword [ecx*4 + 0x429bf0], eax
inc ecx
mov dword [0x427bd0], ecx
mov al, bl
mov ecx, dword [esp + 0x2014]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0040a26b
add esp, 0x200c
ret
mov ecx, str._HOME_
call fcn.004098a0
int3
Function at 0x409c60
Capabilities:
Check if file exists
Delete file
Get file attributes
Terminate process

Disassembly:
mov eax, dword [0x427bd4]
sub esp, 0x20
test eax, eax
je 0x409c96
push 0x1388
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x409c8a
push 0
push dword [0x427bd4]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push dword [0x427bd4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x42abfc], 0
je 0x409d6b
push ebx
push ebp
push esi
mov eax, 0x414
mov dword [esp + 0xc], 0
push edi
mov edi, dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov word [esp + 0x20], ax
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x18], 3
mov dword [esp + 0x1c], 0x427be8
mov dword [esp + 0x20], 0x421b1c
mov dword [esp + 0x26], 0
mov dword [esp + 0x2a], 0
mov dword [esp + 0x2e], 0x421b1c
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
xor esi, esi
mov ebp, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push 0x427be8
call ebp
cmp eax, 0xffffffff
je 0x409d67
test al, 0x10
je 0x409d67
push 0x64
call ebx
mov eax, 0x414
mov dword [esp + 0x10], 0
mov word [esp + 0x20], ax
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x18], 3
mov dword [esp + 0x1c], 0x427be8
mov dword [esp + 0x20], 0x421b1c
mov dword [esp + 0x26], 0
mov dword [esp + 0x2a], 0
mov dword [esp + 0x2e], 0x421b1c
call edi
inc esi
cmp esi, 0x14
jl 0x409d04
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
Function at 0x413cb8
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00413935
Function at 0x408a80
Capabilities:
Send data
Send data on socket

Disassembly:
pop esi
pop ebx
pop ebp
ret
push ebp
in al, 0x58
mov eax, dword [ebp + 8]
test dword [edi], ebp
push ds
pop ecx
rol dword [eax], 0x83
les eax, [ecx + eax*4]
sal byte [ebx + edx - 0x75], 0x4d
adc byte [edx + 0x51500c9b], dh
push edx
call 0xffd98780
sub dword [esp + ecx + 0x3f8bc35d], esp
mov ebx, 0x68004d8b
push esp
stc
inc eax
add byte [eax + 0x51], dl
call 0x4b408780
stosb byte es:[edi], al
les ecx, [ebx*2 - 0x536f6f3d]
mov ebp, esp
sub esp, 0xc
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 0x10]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp + 8]
push 0
mov eax, dword [esi]
loop 0x408a72
jb 0x408b30
mov al, byte [0x6af44589]
cwde
push edx
in al, 0x51
cmp cl, byte [ebp + 0x16a5f45]
push eax
push edx
mov dword [ebp - 4], 0
call dword [sym.imp.WS2_32.dll_WSASend]
cmp eax, 0xffffffff
mov al, 0x87
nop
cmp dword [0x9540c1d8], edi
call edi
mov esi, 0x895075c0
push es
pop edi
cmp al, 0x8b
in eax, 0xd4
ret 0xf8
adc ebx, dword [esi - 0x75]
in eax, 0x5d
ret 0xc
Function at 0x5f60f2
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 4]
movzx ecx, byte [esi + 9]
mov al, 0xc6
jmp 0x5f6111
jmp 0x5f6058
mov byte [esi + 0x5a], dl
movzx eax, byte [esi + 0xb]
setb ch
call 0x5f60f2
std
pushal
not byte [ecx - 0x62c22ba0]
or eax, 0x6c22a754
jg 0x5f60ff
int1
movzx edx, byte [esi + 0xa]
movzx edx, byte [esi + 0xa]
mov di, word [esp]
lea edi, [ecx + edx]
and al, 0x8d
cmp al, 0x11
lea edi, [esp + ebp]
btr eax, edx
jmp 0x5f609b
mov ah, 0xa7
into
pop ecx
mov eax, 0xebcf0f9b
invalid
salc
add byte [eax], al
add al, dh
jo 0x5f60ec
xor dword [eax - 0x31], 0x84fd6dee
ja 0x5f60c3
cld
iretd
mov byte [esi + 0x59], cl
mov ecx, dword [esp]
not edi
mov edx, eax
setle cl
jmp 0x5f60bc

Function at 0x5f6fa5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
call fcn.005f6f61
pushal
push edx
jmp 0x5f756b
mov edx, ecx
lea edx, [edx + 0x78]
mov eax, dword [edx]

Function at 0x5f7273
Capabilities:
Resolve function by parsing pe exports

Disassembly:
lea esp, [esp + 4]
je 0x5f6faa
jne 0x5f7037
retf
Function at 0x6db19c
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 3]
mov byte [esp], bh
sub esp, 0x1e
jmp 0x6db26f
neg bx
mov edx, esi
lea ecx, [esp + edx]
setge ah
xchg ah, bl
mov dl, dh
jmp 0x6db238
xchg ah, bl
mov al, byte [esp]
not bp
lea eax, [ecx + edi]
lea ebx, [eax - 0xf9]
jmp 0x6db2a6
pushal
mov esi, 0xc4b70d04
neg dh
cmc
xchg bx, cx
rcr ah, 1
jmp 0x6db223
mov byte [esp + 0xb], ah
push word [esp + 0x1c]
push dword [esp + 0x1c]
mov word [esp + 0xb], bx
add esp, 0x15
lea esp, [esp + 0x10]
jmp 0x6db24f
mov cx, bx
mov eax, ebp
mov si, bx
cmc
mov ax, word [esp]
rdtsc
jmp 0x6db309
xchg ecx, edi
mov di, bx
mov bp, dx
bswap ecx
lea ebx, [ebx + esi]
mov cl, ch
jmp 0x6db28a
rdtsc
mov al, 0x5e
btr eax, edx
push edx
xchg dx, bx
mov cx, word [esp + 2]
jmp 0x6db31b
neg bp
rcl dx, cl
cld
setle ah
lea edi, [esp + edi]
lea edx, [ecx - 0x1b]
jmp 0x6db2ec
mov edi, dword [esp + 3]
lea edx, [ecx + 0xb]
add esp, 3
xor di, 0x1a74
inc cx
push esp
jmp 0x6db360
mov byte [esp], bh
neg edx
stc
lea ecx, [ebp - 0x58d78881]
mov bl, bh
sete ch
jmp 0x6db3e0
pop ebx
xchg dh, al
shl ax, cl
bswap edi
mov ebp, esi
bswap esi
jmp 0x6db344
lea esp, [esp + 0x5b]
mov dl, byte [esp]
lea ebp, [ebx + esi]
lea eax, [esi + edi]
not edx
mov bx, di
jmp 0x6db3c6
push dword [esp + 0x16]
cld
mov ecx, dword [esp + 0x1c]
sub esp, 0x1a
pop bp
sub esp, 0x1e
jmp 0x6db395
mov ecx, dword [esp]
neg ch
stc
mov ax, 0xf37b
inc ebx
lea ecx, [ecx - 0x23]
jmp 0x6db404
clc
not ah
xchg byte [esp], dl
lea edi, [edx + edx]
stc
pushal
jmp 0x6db3b3
stc
xchg dh, al
mov dl, 0x54
sub ecx, eax
xchg esi, edx
sub esp, 0
jmp 0x6db456
lea edi, [esi*4]
mov al, 0xc6
sub bp, 0xce38
mov di, 0xed4f
neg eax
xchg bx, si
jmp 0x6db3ed
lea edi, [ebp*4]
mov edi, ecx
bswap eax
mov bl, 0xd0
push esp
lea esp, [esp + 1]
jmp 0x6db636
mov dx, di
mov cl, 0xa2
inc eax
setl dh
and bp, 0x3ab2
setl dh
jmp 0x6db43e
xchg dword [esp], edx
lea ecx, [esp + eax]
add esp, 2
inc eax
sub esp, 0xc
mov bp, word [esp + 9]
call fcn.006db482
mov eax, dword [esp + 4]
xchg ebx, ebp
btc ecx, ebx
call fcn.006db5ed
popal
arpl word [esi], ax
cmc
sbb byte [ecx - 0xc], bh
push 0xd
cld
pop ds
popal
mov al, byte [0x8a751ae3]
xor al, 0x24
mov dh, byte [esp]
mov ax, 0xa9d5
bsr cx, cx
push word [esp + 2]
neg dx
mov ax, word [esp]
jmp 0x6db4cd
shr eax, 0xd
mov ax, bx
inc esi
lea ebx, [esi + 0x22a13305]
mov word [esp], bx
xchg di, ax
jmp 0x6db503

Function at 0x6dbdfc
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov bx, word [esp + 2]
add esp, 2
mov dl, 0x84
mov edx, dword [esp]
xchg byte [esp], bl
mov eax, esi
jmp 0x6dbe56
mov bp, word [esp + 0x14]
lea esp, [esp + 0x14]
pop word [esp]
jmp 0x6dbdd3
mov bh, byte [esp + 4]
lea esi, [eax*4]
lea esp, [esp + 0x1a]
jmp 0x6dbe26
xchg byte [esp], al
mov edx, 0xc9805b2e
xor esi, esi
mov byte [esp], ah
pushal
btr ecx, esp
jmp 0x6dbe3d

Function at 0x6dbe74
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov byte [esp + 0x11], dh
bswap ebx
pop si
xchg word [esp + 0x1b], di
cld
jmp 0x6dbb3f
Function at 0x6dc33e
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov edi, 0x956b30ec
mov bx, word [esp]
inc edx
inc ax
mov bp, 0xcd55
xchg edx, eax
jmp 0x6dc31c
lea esp, [esp + 0x4a]
cpuid
sub esp, 0
mov si, word [esp]
mov bx, sp
mov bp, 0x5d09
jmp 0x6dc2bf
xchg ebp, esi
mov esi, dword [esp]
xchg bh, cl
bsr di, bp
mov si, 0x7a03
xchg ch, dl
jmp 0x6dc36f
xchg bp, cx
neg ebp
mov esi, 0xc2800dea
cld
not si
jmp 0x6dc34f
cpuid
mov esi, eax
cpuid
neg ch
setne dh
mov al, ah
jmp 0x6dc2f3
not ebp
xchg bh, cl
xchg dword [esp + 0x26], ebp
push dword [esp + 8]
sub esp, 0xa
jmp 0x6dc2dd
lea eax, [esi - 0xed]
mov cl, ch
lea esi, [ebx*4]
mov dl, 0x8c
not ah
mov ebx, 0x56c8c80a
jmp 0x6dc3a1
mov eax, 0xc13cb308
mov ax, word [esp]
mov edi, 0x38fae094
mov ax, di
mov dl, byte [esp]
setae ah
jmp 0x6dc306
cpuid
shl ax, cl
mov dl, 0x84
btr ecx, edx
mov dl, dh
rcr esi, 0x13
jmp 0x6dc426
mov al, 0xee
cpuid
mov edi, dword [esp]
mov bl, bh
btr ebp, esp
xchg edx, edi
jmp 0x6dc38b
bsf bx, si
mov di, 0xd525
btr eax, edx
mov word [esp], sp
rdtsc
lea edi, [ecx*4]
jmp 0x6dc40a
neg ah
sub bl, ah
push esp
cpuid
bswap esi
pop dword [esp]
jmp 0x6dc3d7
setns ch
push word [esp + 1]
lea ebp, [edx + edi]
bswap eax
xchg word [esp + 1], bx
pop esp
and al, 1
jmp 0x6dc4b7
mov di, word [esp]
bswap edi
push esp
bswap ebp
mov dword [esp], ecx
mov byte [esp + 1], ch
jmp 0x6dc3fc
test dword [edi], ecx
push 0xfe31e825
invalid
cmp edx, esi
jg 0x6dc445
push ecx
rcl byte [ebx - 0x36]
lea ecx, [edi*4]
xchg ch, dl
rdtsc
call fcn.006dc44e
jge 0x6dc462
jne 0x6dc49b
out dx, eax
push ebx
lea edx, [esi]
test bl, ah
push ds
mov bh, 0x1d
mov ebx, dword [ebx]
jle 0x6dc419
cmp al, 0xae
mov edi, eax
lea esi, [ecx - 0xfb]
pop di
mov ecx, 0xcfa6cfda
xchg word [esp + 1], si
add esp, 3
jmp 0x6dc46b
cmpsb byte [esi], byte es:[edi]
iretd
mov ax, 0xa45b
setae dh
mov word [esp + 2], sp
stc
bswap ebx
mov ebx, 0x47863f4c
jmp 0x6dc48e

Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403daa
sub eax, 0x403d50
nop
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
popal
nop
nop
jmp loc.00401219
Function at 0x41de20
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48e70b
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.0047e7d9
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41dea2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0047c0ea
mov eax, dword [eax]
push 0x4bdce4
push eax
call fcn.0046e384
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047ea64
test bl, bl
je 0x41dea2
push 0x4bdce4
lea ecx, [esp + 0xc]
call fcn.0047ee40
push 0x4bdcf0
lea ecx, [esp + 0xc]
call fcn.0047ee40
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 0x41dede
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047ea64
jmp 0x41dfa9
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 0x41df62
lea edx, [esp + 0x7c]
push 0x4bdcec
push edx
call fcn.0046e384
add esp, 8
test eax, eax
je 0x41df62
lea eax, [esp + 0x7c]
push 0x4bdce8
push eax
call fcn.0046e384
add esp, 8
test eax, eax
je 0x41df62
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 0x41def2
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.0047ea64
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 0x41e7b0
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 0x41e812
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 0x41e820
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48e78b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4c4840]
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 0x41e958
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41e886
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047ea64
xor eax, eax
jmp 0x41e9cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0047ebed
push esi
lea ecx, [esp + 0xc]
call fcn.0047ee7c
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 0x41e9ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.0041e7b0
test eax, eax
jne 0x41e9ad
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 SysReAllocString
mov ecx, edi
call fcn.0041e7b0
test eax, eax
jne 0x41e9ad
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0046f530
mov esi, eax
add esp, 8
test esi, esi
jne 0x41e98c
lea ecx, [esp + 0x14]
push 0x4bdcfc
push ecx
call fcn.0046f4b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41e98c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41e98f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0047eb9d
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41e89e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047ea64
xor eax, eax
jmp 0x41e9cf
mov byte [esi], 0
push 0x4bdcf8
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.0047ea64
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