joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5d8bb7
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov dx, word [esp]
mov dh, byte [esp]
mov dh, bh
push esp
push word [esp + 1]
pop edx
jmp 0x5d8a56
lea esp, [esp + 3]
mov dword [esp + 0x14], edx
xor dl, ch
stc
clc
bsr dx, bp
jmp 0x5d8a00
rdtsc
mov eax, ebp
mov dh, 0x90
setnp dh
mov eax, dword [esp + 3]
jmp 0x5d8a6a
lea edx, reloc.KERNEL32.dll_SetEndOfFile
push word [esp + 1]
mov eax, 0x1d32d26a
jmp 0x5d8a29
mov dx, 0xfef9
lea esp, [esp + 2]
mov dword [esp + 3], eax
mov dl, dh
push edx
xchg dword [esp], edx
jmp 0x5d8a3f
bsf dx, si
bsr ax, bp
bswap eax
lea esp, [esp + 2]
mov dword [esp], edi
jmp 0x5d8b13
mov word [esp + 0x27], sp
pop word [esp + 0x16]
mov byte [esp + 0x15], bh
pop word [esp + 0x1e]
mov byte [esp + 9], ah
jmp 0x5d8a17
lea esp, [esp + 1]
pushal
push word [esp + 0x1b]
pop dword [esp + 0x11]
sub esp, 0x1a
jmp 0x5d8a81
pushal
lea esp, [esp + 1]
lea esp, [esp + 0x20]
cmc
cmc
push edx
jmp 0x5d8a9e
lea edi, [edx*4]
xchg byte [esp], dh
add esp, 0
mov dh, byte [esp]
jmp 0x5d8b7f
not dx
add edi, ebp
pop di
xchg byte [esp], dl
xchg byte [esp], al
jmp 0x5d8ac6
xchg di, ax
xchg edx, edi
sub esp, 4
mov edx, 0x4705c0be
pop word [esp + 1]
lea esp, [esp + 1]
jmp 0x5d8add
mov di, word [esp]
mov di, bp
rdtsc
inc dx
sub esp, 2
rdtsc
jmp 0x5d8af4
pop edi
mov dx, word [esp + 1]
dec edi
pop eax
call fcn.005d8b3c
mov edx, 0x4100fa76
sub esp, 4
lea esp, [esp + 4]
mov edi, esi
sub esp, 6
push edx
jmp 0x5d8b53
push dword [esp]
add esp, 7
jmp 0x5d8ab8

Function at 0x5d8c43
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov edx, edi
mov dh, bh
not dx
mov byte [esp + 1], dh
xchg word [esp], dx
mov dx, word [esp + 2]
jmp 0x5d8c1f
xchg byte [esp + 2], dl
mov edi, dword [esp + 3]
xor dl, ch
xchg word [esp + 0xc], di
mov dword [esp + 0xf], esi
lea esp, [esp + 0x11]
jmp 0x5d8bc2
neg di
pop word [esp + 0xf]
lea edi, [eax + 0x99]
pop di
rol dx, cl
rdtsc
jmp 0x5d8be3
push word [esp + 2]
not eax
pop di
lea edi, [esi + 0x25]
push word [esp + 2]
neg edi
jmp 0x5d8c65
ror edi, 0x19
bt edi, edx
mov byte [esp + 0xc], dh
jmp 0x5d8c08
push dword [esp + 1]
lea eax, [esi + 0x95]
neg dh
mov ax, dx
jmp 0x5d8c82
mov dx, word [esp + 4]
lea eax, [ecx + edx]
lea eax, [eax*4]
xchg dword [esp], eax
lea eax, [ebp*4]
bswap eax
jmp 0x5d8c4f
mov dh, byte [esp + 4]
mov di, si
lea edi, [ecx + edi]
mov ah, byte [esp + 6]
xchg edi, eax
jmp 0x5d8cc4
pop dword [esp]
bswap edi
mov edi, eax
mov dh, 0xfa
add edx, ebp
xchg edi, eax
jmp 0x5d8ca8

Function at 0x5d8f90
Capabilities:
Execute anti-debugging instructions

Disassembly:
pop ax
xchg di, dx
mov di, 0x72f7
cmp edx, ecx
push word [esp + 1]
pop word [esp]
jmp 0x5d8f92
jmp 0x5d8f74
pushal
inc edi
lea edi, [ecx + 0xe3]
push word [esp + 0x19]
bsf di, ax
xchg dword [esp + 0x1f], edx
jmp 0x5d8fe9
mov edx, eax
lea eax, [ebp*4]
lea edx, [ecx - 0x83]
mov edi, ebp
jmp 0x5d8fc0
Function at 0x5d9249
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov dword [esp + 1], ebp
xchg edi, edx
neg edi
rdtsc
bsf ax, si
mov dh, byte [esp + 1]
jmp 0x5d9297
pop dx
rcl dh, 3
jmp 0x5d922a
sub esp, 2
setg ah
bswap edx
pushal
rdtsc
mov dword [esp + 0x1b], ebp
jmp 0x5d92dc
push dword [esp + 0xa]
not eax
rdtsc
pop eax
mov dx, word [esp + 0xa]
sub esp, 8
jmp 0x5d9278
lea edx, [esp + ecx]
inc dl
mov eax, dword [esp]
mov dh, bh
mov dx, sp
add esp, 0
jmp 0x5d92f2
pop edi
mov word [esp], di
mov word [esp], di
mov word [esp], sp
add esp, 0
not edx
jmp 0x5d92aa
xchg di, ax
add esp, 0x2f
rol dh, 3
mov byte [esp + 3], dh
and di, 0x5f7a
xchg dh, al
jmp 0x5d92c4
setbe dh
push word [esp]
and edi, ecx
dec eax
lea edi, [ecx*4]
mov byte [esp + 1], dh
jmp 0x5d9459
bsr di, bp
call fcn.005d932c
pop edi
and dh, bh
xchg dword [esp + 0x13], edi
sub esp, 4
bswap edi
shl di, cl
jmp 0x5d93a6
push word [esp + 1]
mov al, 0xf6
ror dh, 7
mov dx, 0x450b
mov dword [esp + 6], ebp
jmp 0x5d935d
cmc
bsr ax, bp
xchg di, ax
pop word [esp + 0xa]
pop word [esp + 0x17]
bsf di, si
jmp 0x5d9377
pop dword [esp + 0x10]
pop ax
neg edi
mov ax, di
pop eax
bswap edi
call fcn.005d940f
push ebx
je 0x5d9410
je 0x5d9423
dec eax
popal
outsb dx, byte [esi]
insb byte es:[edi], dx
add byte gs:[ebx - 0x3b61f0c6], al
rdtsc
pop word [esp + 7]
mov edi, ebx
clc
push dword [esp + 0x15]
jmp 0x5d938f
loop 0x5d9421
xor dword [esi - 0x71], esp
inc esp
and al, 0x13
bt edi, edx
rdtsc
lea edx, [ebp*4]
mov byte [esp + 0xd], ch
jmp 0x5d9443
add byte [eax], al
add byte [eax - 0x14f2db94], cl
sbb dword [esi - 0x792caf2f], esp
xor al, 0x24
xchg byte [esp], dh
btc eax, edi
shl dx, cl
and dh, bh
mov al, 0x76
mov byte [esp], bh
jmp 0x5d9354
xchg byte [esp + 6], al
pushal
mov ax, dx
cld
xchg dword [esp + 0x36], edi
xchg ah, dh
call fcn.005d95c6
dec edx
in eax, 0xfc
cld
mov edx, dword [esp + 1]
lea esp, [esp + 3]
add esp, 1
cld
lea esp, [esp]
jmp 0x5d942e

Function at 0x5d932c
Capabilities:
Execute anti-debugging instructions

Disassembly:
xchg byte [esp], al
bt edi, ebx
pushal
rdtsc
add esp, 4
jmp 0x5d933e
mov dh, byte [esp + 9]
btc edx, edi
push word [esp + 0x17]
mov dl, dh
jmp 0x5d93c8
setle ah
Function at 0x5d95c6
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov dx, word [esp + 0x18]
mov eax, 0x1d49639a
lea eax, [eax*4]
mov edx, dword [esp + 7]
rcr edi, 0x19
xchg dword [esp + 0xc], edx
jmp 0x5d94c7
xchg word [esp + 0x23], di
mov dh, byte [esp + 0x15]
clc
rdtsc
not edx
rdtsc
call fcn.005d946b
mov edx, 0x73937524
lea eax, [esp + ebp]
btc edi, ebx
mov edi, esi
mov ax, word [esp]
call fcn.005d94fe
push ebx
je 0x5d9507
jbe 0x5d9529
outsb dx, byte [esi]
je 0x5d94c7
bswap edi
lea esp, [esp + 0x1d]
mov dx, word [esp + 6]
mov word [esp + 0xe], sp
lea eax, [edx + edx]
mov edi, ecx
jmp 0x5d94a8
mov word [esp + 0xa], sp
pop dword [esp]
push dword [esp + 0xf]
inc al
lea eax, [ecx + edi]
jmp 0x5d9571
and al, 0xf
push word [esp + 0x1f]
neg edx
pop dx
cmc
mov di, word [esp]
jmp 0x5d9470
inc al
call 0x5d9554
inc esi
insb byte es:[edi], dx
jne 0x5d95ef
push 0x656c6946
inc edx
jne 0x5d95ea
jb 0x5d95fb
add byte [esi - 0x40dc1f5f], dh
or al, 0x49
fld qword [edi - 0x77f9dbbc]
je 0x5d95bd
mov edi, 0xdd490c2e
xchg dword [esp + 6], eax
mov byte [esp + 0x37], dh
aaa
pop word [esp + 0x2b]
pop word [esp + 0xc]
pop ax
jmp 0x5d9493
outsd dx, dword [esi]
add dword [eax], eax
add byte [edx - 0x4b], bl
movsb byte es:[edi], byte [esi]
xlatb
notrack jmp 0x5d958d
jmp 0x5d958d
jmp 0x5d958d
rdtsc
lea esp, [esp + 0x1d]
pop di
sub esp, 0x1a
lea edi, [esp + ebx]
mov dl, 0xcc
jmp 0x5d9629
btc edi, ebx
and eax, ecx
sub esp, 4
xchg dh, al
neg dh
bts edi, ebx
jmp 0x5d95c8
add bh, bh
xor al, 0x24
pop edi
pushal
setle dh
mov edi, eax
mov dh, 2
jmp 0x5d95e0
mov dh, 0xa8
mov edi, dword [esp]
bsr dx, cx
neg edx
and dh, bh
lea edi, [ecx + ebx]
jmp 0x5d96be
mov ah, byte [esp + 7]
setne ah
not ah
inc edi
pushal
lea esp, [esp + 0x45]
jmp 0x5d960a
rdtsc
xchg dh, dl
xchg word [esp + 0x1b], di
lea esp, [esp + 0x1d]
xchg byte [esp], dl
setp ah
jmp 0x5d9716
xchg dh, al
bswap edx
mov edx, 0x26e24d78
neg dh
mov di, word [esp + 8]
push dword [esp]
jmp 0x5d9689
setb dh
bswap edi
pushal
push esp
mov al, ah
setbe dh
jmp 0x5d96a5
pop word [esp]
btc edx, edi
xchg di, dx
xchg dh, al
call fcn.005d96ed
insb byte es:[edi], dx
jae 0x5d979e
jb 0x5d9798
outsb dx, byte gs:[esi]
inc ecx
add bh, bh
invalid
je 0x5d9757
adc ebp, ebx
lahf
lea edi, [esp + ebp]
bts edx, ebx
lea edi, [edi*4]
xchg word [esp + 0x17], di
pop dword [esp + 0x1b]
jmp 0x5d9798
xchg dword [esp + 0x27], edi
push dword [esp + 0x14]
pop dword [esp + 0x15]
bswap edi
lea edi, [ebp - 0xe7]
xchg dword [esp + 0x1c], edi
jmp 0x5d9736
mov dh, byte [esp + 3]
bt edi, esp
xchg word [esp + 0x1c], di
mov dh, bh
stc
xchg word [esp + 6], di
jmp 0x5d9a05
mov di, word [esp + 2]
add ax, 0x93a4
push edx
pop word [esp + 0x18]
add eax, 0x665293a4
pop dword [esp + 0x18]
jmp 0x5d9771
mov edx, ecx
pop word [esp + 0x25]
rdtsc
mov dx, word [esp + 6]
call fcn.005d97c4
pop di
bsf ax, si
push dword [esp]
mov dword [esp + 0x15], ebp
mov dh, bh
lea edi, [esp + ecx]
jmp 0x5d97e3
mov dh, byte [esp + 0xe]
inc edi
mov edi, 0xa50438b2
bswap eax
clc
lea eax, [ecx + edi]
jmp 0x5d9846
cld
mov dl, dh
neg dx
xchg edi, edx
mov word [esp + 0x1b], di
mov edi, 0x8ff4a77e
jmp 0x5d991a
Function at 0x5d9730
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov dx, word [esp + 0x18]
mov eax, 0x1d49639a
lea eax, [eax*4]
mov edx, dword [esp + 7]
rcr edi, 0x19
xchg dword [esp + 0xc], edx
jmp 0x5d94c7
xchg word [esp + 0x23], di
mov dh, byte [esp + 0x15]
clc
rdtsc
not edx
rdtsc
call fcn.005d946b
mov edx, 0x73937524
lea eax, [esp + ebp]
btc edi, ebx
mov edi, esi
mov ax, word [esp]
call fcn.005d94fe
push ebx
je 0x5d9507
jbe 0x5d9529
outsb dx, byte [esi]
je 0x5d94c7
bswap edi
lea esp, [esp + 0x1d]
mov dx, word [esp + 6]
mov word [esp + 0xe], sp
lea eax, [edx + edx]
mov edi, ecx
jmp 0x5d94a8
mov word [esp + 0xa], sp
pop dword [esp]
push dword [esp + 0xf]
inc al
lea eax, [ecx + edi]
jmp 0x5d9571
and al, 0xf
push word [esp + 0x1f]
neg edx
pop dx
cmc
mov di, word [esp]
jmp 0x5d9470
inc al
call 0x5d9554
inc esi
insb byte es:[edi], dx
jne 0x5d95ef
push 0x656c6946
inc edx
jne 0x5d95ea
jb 0x5d95fb
add byte [esi - 0x40dc1f5f], dh
or al, 0x49
fld qword [edi - 0x77f9dbbc]
je 0x5d95bd
mov edi, 0xdd490c2e
xchg dword [esp + 6], eax
mov byte [esp + 0x37], dh
aaa
pop word [esp + 0x2b]
pop word [esp + 0xc]
pop ax
jmp 0x5d9493
outsd dx, dword [esi]
add dword [eax], eax
add byte [edx - 0x4b], bl
movsb byte es:[edi], byte [esi]
xlatb
notrack jmp 0x5d958d
jmp 0x5d958d
jmp 0x5d958d
rdtsc
lea esp, [esp + 0x1d]
pop di
sub esp, 0x1a
lea edi, [esp + ebx]
mov dl, 0xcc
jmp 0x5d9629
btc edi, ebx
and eax, ecx
sub esp, 4
xchg dh, al
neg dh
bts edi, ebx
jmp 0x5d95c8
add bh, bh
xor al, 0x24
pop edi
pushal
setle dh
mov edi, eax
mov dh, 2
jmp 0x5d95e0
mov dh, 0xa8
mov edi, dword [esp]
bsr dx, cx
neg edx
and dh, bh
lea edi, [ecx + ebx]
jmp 0x5d96be
mov ah, byte [esp + 7]
setne ah
not ah
inc edi
pushal
lea esp, [esp + 0x45]
jmp 0x5d960a
rdtsc
xchg dh, dl
xchg word [esp + 0x1b], di
lea esp, [esp + 0x1d]
xchg byte [esp], dl
setp ah
jmp 0x5d9716
xchg dh, al
bswap edx
mov edx, 0x26e24d78
neg dh
mov di, word [esp + 8]
push dword [esp]
jmp 0x5d9689
setb dh
bswap edi
pushal
push esp
mov al, ah
setbe dh
jmp 0x5d96a5
pop word [esp]
btc edx, edi
xchg di, dx
xchg dh, al
call fcn.005d96ed
insb byte es:[edi], dx
jae 0x5d979e
jb 0x5d9798
outsb dx, byte gs:[esi]
inc ecx
add bh, bh
invalid
je 0x5d9757
adc ebp, ebx
lahf
lea edi, [esp + ebp]
bts edx, ebx
lea edi, [edi*4]
xchg word [esp + 0x17], di
pop dword [esp + 0x1b]
jmp 0x5d9798
xchg dword [esp + 0x27], edi
push dword [esp + 0x14]
pop dword [esp + 0x15]
bswap edi
lea edi, [ebp - 0xe7]
xchg dword [esp + 0x1c], edi
jmp 0x5d9736
mov dh, byte [esp + 3]
bt edi, esp
xchg word [esp + 0x1c], di
mov dh, bh
stc
xchg word [esp + 6], di
jmp 0x5d9a05
mov di, word [esp + 2]
add ax, 0x93a4
push edx
pop word [esp + 0x18]
add eax, 0x665293a4
pop dword [esp + 0x18]
jmp 0x5d9771
mov edx, ecx
pop word [esp + 0x25]
rdtsc
mov dx, word [esp + 6]
call fcn.005d97c4
pop di
bsf ax, si
push dword [esp]
mov dword [esp + 0x15], ebp
mov dh, bh
lea edi, [esp + ecx]
jmp 0x5d97e3
mov dh, byte [esp + 0xe]
inc edi
mov edi, 0xa50438b2
bswap eax
clc
lea eax, [ecx + edi]
jmp 0x5d9846
cld
mov dl, dh
neg dx
xchg edi, edx
mov word [esp + 0x1b], di
mov edi, 0x8ff4a77e
jmp 0x5d991a
Function at 0x5d9903
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov word [esp + 1], di
inc dh
setge dh
mov al, 0x86
add esp, 6
mov dh, ch
jmp 0x5d997e
mov word [esp + 8], bx
sub dh, ah
xchg word [esp + 9], di
add esp, 0x15
mov dl, dh
push edx
jmp 0x5d98d1
sub esp, 0x12
jmp 0x5d98ea
mov al, ah
lea eax, reloc.KERNEL32.dll_SetEndOfFile
xchg dx, di
mov ax, bx
cld
xchg byte [esp + 0x1c], dh
jmp 0x5d9961
btr edi, edx
sub esp, 0x1a
xchg dword [esp], edi
stc
pushal
setle dh
jmp 0x5d992f
inc al
mov di, ax
mov di, word [esp + 0x1a]
lea edx, [esp + esi]
not dx
lea edi, [eax + 0x19]
jmp 0x5d99c3
mov di, ax
bswap eax
lea edi, [ebp + 0x37]
add esp, 0
inc al
mov dl, dh
jmp 0x5d9951
mov word [esp + 0x3a], bx
mov di, word [esp + 0x28]
xchg ah, dh
pop edi
neg edi
jmp 0x5d99ec
lea edi, [ebp + 0x2f]
mov edx, 0xf76e71be
xchg dword [esp + 0x16], edi
push dword [esp + 2]
pop dword [esp + 0x24]
push esp
jmp 0x5d998f
mov edx, dword [esp + 0xe]
stc
bswap eax
xchg ah, dh
xor dl, ch
lea edi, [edx + ebp]
jmp 0x5d99a5
rdtsc
mov edi, 0xe05ef030
and dx, 0x7cf8
lea eax, reloc.KERNEL32.dll_SetEndOfFile
jmp 0x5d9faa
sub esp, 0xe
lea esp, [esp + 0x49]
mov dh, byte [esp]
neg dx
rdtsc
mov al, ah
jmp 0x5d99d3
xchg dx, ax

Function at 0x5ddf59
Capabilities:
Access peb ldr_data

Disassembly:
jmp 0x5ddfa8
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
jmp 0x5ddf8c
lea esp, [esp + 1]
mov dword [esp + 0x2c], edi
lea esp, [esp + 0x2c]
jmp 0x5ddf5b

Function at 0x5ddfd3
Capabilities:
Parse pe header

Disassembly:
call int.005dd048
lea esp, [esp + 8]
jmp 0x5dd043
Function at 0x40b7f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ec95b
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.004e0db3
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40b872
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004de7a0
mov eax, dword [eax]
push 0x5d6220
push eax
call fcn.004cec24
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004e103e
test bl, bl
je 0x40b872
push 0x5d6220
lea ecx, [esp + 0xc]
call fcn.004e13ce
push 0x5d9d9c
lea ecx, [esp + 0xc]
call fcn.004e13ce
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 0x40b8ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004e103e
jmp 0x40b979
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 0x40b932
lea edx, [esp + 0x7c]
push 0x5d9d98
push edx
call fcn.004cec24
add esp, 8
test eax, eax
je 0x40b932
lea eax, [esp + 0x7c]
push 0x5d9d94
push eax
call fcn.004cec24
add esp, 8
test eax, eax
je 0x40b932
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 0x40b8c2
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.004e103e
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 0x40c170
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ec9db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5e95b8]
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 0x40c2a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40c1d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004e103e
xor eax, eax
jmp 0x40c31f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004e117b
push esi
lea ecx, [esp + 0xc]
call fcn.004e140a
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5d9dd4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40c2fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x5d9dcc
push 0x80000000
call fcn.00468c70
test eax, eax
jne 0x40c2fd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x5d9db8
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push 0x80000000
mov ecx, edi
call fcn.00468c70
test eax, eax
jne 0x40c2fd
lea eax, [esp + 0x14]
push 0x5d9db0
push eax
call fcn.004cfd20
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c2dc
lea ecx, [esp + 0x14]
push 0x5d9dac
push ecx
call fcn.004cfca0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40c2dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40c2df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004e112b
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40c1ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004e103e
xor eax, eax
jmp 0x40c31f
mov byte [esi], 0
push 0x5d9da8
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.004e103e
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 0x420380
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 0x4203ee
cmp si, 0x69
ja 0x4203ee
add esi, 0xffd0
cmp si, 0x11
je 0x4203be
push 0x11
call edi
test ax, ax
jge 0x4203be
or esi, 0x2000
cmp si, 0x10
je 0x4203d3
push 0x10
call edi
test ax, ax
jge 0x4203d3
or esi, 0x4000
cmp si, 0x12
je 0x4203e8
push 0x12
call edi
test ax, ax
jge 0x4203e8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4203fb
mov esi, 0xbd
jmp 0x4203af
cmp si, 0x6e
jne 0x420408
mov esi, 0xbe
jmp 0x4203af
cmp si, 0x6f
jne 0x4203a9
mov esi, 0xbf
jmp 0x4203af

Function at 0x421aa0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5f9da8]
xor edx, edx
cmp eax, edx
jne 0x421ac6
xor eax, eax
mov byte [eax + 0x5f9ca8], al
inc eax
cmp eax, 0x100
jl 0x421aae
mov dword [0x5f9da8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5f9ca8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x421b57
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 0x421b2a
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 0x421af8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x421bd0
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 0x421c23
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 0x421c0a
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 0x425160
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ee0d8
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.004e7b86
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.00425030
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004e7bf8
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x428ce0
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 0x428e78
cmp ebp, ebx
jle 0x428e78
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x428d3e
dec eax
or eax, 0xfffffff8
inc eax
je 0x428d45
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x428d54
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x428d5b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004e0d7f
add esp, 4
cmp eax, ebx
je 0x428d7c
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.004e0d7f
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 0x428e6e
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 0x428e55
mov al, byte [edx]
cmp al, 0xc0
jbe 0x428e41
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x428e36
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 0x428e44
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x428e44
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x428de0
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 0x428dd1
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