joyce8/EMBER2024-capa huggingface dataset:
Function at 0x55cf14
Capabilities:
Encrypt data using aes

Disassembly:
and ebx, ecx
call fcn.0055ceb6
mov bl, 0xb8
sete bl
dec ebx
movzx ebx, byte [esi + 5]
jmp 0x55ce90
lea ebp, [ebp*4]
lea ebp, [ebp + 0x539354]
mov ebx, dword [ebp]
pop ebp
jmp 0x55ce38
push esp
and edx, ecx
call 0x55ce78
xor dword [eax - 0x73], esp
and al, 0x30
jmp 0x55ce9f
and edx, ecx
cmc
sub esp, 8
mov edx, dword [edx*4 + 0x539354]
jmp 0x55ce6f
xor edi, dword [edx*4 + 0x53a354]
lea edx, [esi + 0xc5]
bswap edx
jmp 0x55cee8
mov dword [esi], edi
xor di, 0x70b4
lea edi, [esi*4]
mov edi, dword [esp]
mov edi, dword [esp]
jmp 0x55cef8
lea edx, [ecx + 3]
mov edx, dword [esi + 4]
push esp
add esp, 3
lea esp, [esp + 1]
jmp 0x55cece
mov ebx, dword [ebx*4 + 0x539354]
lea edi, [ebp + 0x47]
jmp 0x55cf27
mov edi, 0xa5860116
mov dword [esp + 0xc], ebx
lea esp, [esp + 4]
popal
jmp 0x55ce5c
mov edi, edx
clc
sub esp, 0x14
push word [esp + 0xb]
lea esp, [esp + 2]
jmp 0x55cf3c
shr edi, 0x18
push esp
pushal
pushal
jmp 0x55cfb3
lea ecx, [ecx*4]
lea ecx, [ecx + 0x539754]
mov edi, dword [ecx]
pop ecx
jmp 0x55cf59
pushal
xchg bx, si
mov dword [esp + 0x18], edi
popal
jmp 0x55cf7b
mov edi, dword [edi*4 + 0x539354]
and edi, ecx
push ecx
jmp 0x55cf9b

Function at 0x55d06b
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 0x24]
xor edi, dword [edx*4 + 0x53a354]
jmp 0x55d092

Function at 0x55d14e
Capabilities:
Encrypt data using aes

Disassembly:
add esp, 1
lea esp, [esp + 1]
jmp 0x55d155
push word [esp + 3]
jmp 0x55d134
mov edi, dword [edi*4 + 0x539354]
call fcn.0055d199
pop ss
xchg edi, eax
pop es
bound edx, qword [ecx + 0x54258a5c]
invalid

Function at 0x55d272
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 4]
movzx ebx, byte [esi + 0xd]
stc
clc
jmp 0x55d28e
push ebp
mov ebp, edx
jmp 0x55d274
jmp 0x55d24f
lea ebp, [ebp*4]
lea ebp, [ebp + 0x539354]
mov edx, dword [ebp]
pop ebp
pushal
jmp 0x55d2a0
and edx, ecx
sub esp, 8
push edx
push word [esp + 1]
cmc
lea esp, [esp + 2]
jmp 0x55d25b
push word [esp + 0xf]
add esp, 0xd
lea esp, [esp + 1]
and edx, ecx
jmp 0x55d3c9
mov edx, dword [esi + 0xc]
call fcn.0055d379
and ebx, ecx
lea esp, [esp + 0x50]
xor edi, dword [ebx*4 + 0x539f54]
jmp 0x55d3f3
lea esp, [esp + 0x20]
xor edi, dword [edx*4 + 0x53a354]
cmc
setp dh
jmp 0x55d39a
movzx ebx, byte [esi + 0xe]
clc
stc
call fcn.0055d3b1
and edx, ecx
clc
sub esp, 6
sub esp, 0x10
pop dword [esp + 0xa]
jmp 0x55d4a6
lea esp, [esp + 2]
mov edx, dword [edx*4 + 0x539354]
clc
call fcn.0055d478
push dword [esp]
call fcn.0055d4d6
outsd dx, dword [esi]
in al, 0x7a
sbb eax, 0x119b2eec
and eax, 0x9310a313
or cl, byte [ecx - 0x1e17f382]
invalid
Function at 0x55d2f0
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
lea esp, [esp + 1]
cmp edi, ecx
lea esp, [esp + 3]
jmp 0x55d338
mov dword [esi + 8], edi
mov edi, 0x1d81a238
push edx
jmp 0x55d2d4
shr edi, 0x18
pushal
add esp, 9
lea esp, [esp + 3]
jmp 0x55d360
mov edi, edx
sub esp, 0x18
push dword [esp]
pop word [esp + 0x15]
stc
lea esp, [esp + 2]
jmp 0x55d2fb
mov ebx, dword [ebx*4 + 0x539354]
mov di, 0x1f63
bsf di, ax
push esp
jmp 0x55d31b
and edi, ecx
jmp 0x55d382
mov edi, dword [edi*4 + 0x539354]
sub esp, 0x16
push dword [esp + 6]
lea esp, [esp + 2]
jmp 0x55d34a

Function at 0x55d448
Capabilities:
Encrypt data using aes

Disassembly:
and edx, ecx
jmp 0x55d47c
lea esp, [esp + 0x24]
xor edi, dword [edx*4 + 0x53a354]
pushal
mov dword [esp + 7], esi
pop dword [esp + 2]
jmp 0x55d4f1
lea esp, [esp + 0x1c]
dec dword [ebp - 4]

Function at 0x55d4d6
Capabilities:
Encrypt data using aes

Disassembly:
mov dword [esi + 0xc], edi
call 0x55d4b7
lea esp, [esp + 0x34]
jne 0x55c914
je 0x55c8bc
scasb al, byte es:[edi]
and eax, 0xeb2fdcb5
aam 0x47
out dx, al
stc
fmul dword [ebp - 0xe3db9c]
dec ebp
cld
pushal
push edx
push dword [esp + 0x1c]
jmp 0x55d4ce

Function at 0x60ca88
Capabilities:
Execute anti-debugging instructions

Disassembly:
push dword [esp + 2]
mov dword [esp + 2], esi
cld
xchg byte [esp + 0x22], dl
mov byte [esp + 3], ah
pop edi
jmp 0x60cac6
add esp, 3
mov di, word [esp + 0x11]
lea edx, [edi*4]
bswap ecx
jmp 0x60ca5c
xchg ebp, ebx
neg ecx
add esp, 7
mov di, 0xfd19
popal
mov byte [esp + 1], dh
jmp 0x60cb35
mov si, 0xa39f
mov bp, 0x5979
mov bx, word [esp + 0x28]
mov ecx, eax
clc
jmp 0x60caaf
mov dl, 0xb4
rdtsc
xchg dh, al
add esp, 0xf
xchg ch, dl
xchg dword [esp], ecx
jmp 0x60cb67
setl bh
xchg word [esp + 4], cx
push word [esp + 2]
mov eax, ebp
jmp 0x60cb4c
push word [esp + 3]
rdtsc
pop ebp
mov edi, ebp
xchg ah, bl
cpuid
jmp 0x60caf3
not edi
not esi
lea edi, [ebp*4]
mov di, word [esp + 6]
mov si, 0x6cfb
push esp
jmp 0x60cb19
sub esp, 0
mov al, 0x1e
rdtsc
call fcn.0060cb81
popfd
or eax, 0xf717e49d
or eax, 0xa66b0c9e
dec edi
outsd dx, dword [esi]
jbe 0x60cbc8
mov word [esp + 2], dx
lea esi, [ebp*4]
sete ah
push word [esp]
neg cx
bswap edi
jmp 0x60cb03
invalid
Function at 0x60cd5f
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov dx, word [esp + 0xa]
mov al, ah
xchg word [esp + 0x18], si
mov bh, byte [esp + 7]
rdtsc
jmp 0x60cdc8
mov cx, word [esp + 0x11]
mov edx, ebp
mov dword [esp + 0xc], eax
xchg byte [esp + 0x1c], cl
pop dword [esp + 4]
jmp 0x60cd45
lea ebx, [ebp - 0xdd17801]
mov word [esp], sp
not dh
jmp 0x60ced2
rdtsc
mov dword [esp], eax
mov cx, dx
xchg si, ax
pop ax
cld
jmp 0x60cd9b
lea esp, [esp + 0x1b]
mov ecx, 0xdc27d03c
add esp, 1
cld
xchg cx, ax
inc al
jmp 0x60cdb1
sub esp, 0xe
push esp
pop di
sub esp, 8
lea esi, [edi + edi]
lea ecx, [eax - 0xf1]
jmp 0x60ce0b
lea edi, [esp + edx]
btr ebp, edx
sub esp, 2
xchg word [esp + 2], ax
neg di
inc cl
jmp 0x60cddb
xchg bp, cx
mov dx, word [esp + 0x1f]
xchg ecx, edi
add esp, 0x1c
cpuid
clc
jmp 0x60ceb4
sub esp, 0x18
cmc
xchg cx, bp
lea edx, [edi + edi]
setp dh
lea ebp, [eax*4]
jmp 0x60cdf6
pop dword [esp + 4]
btc edx, ebx
pop ebp
mov bp, 0x1bfd
xchg ecx, edi
xchg byte [esp + 6], bl
jmp 0x60ce96
mov esi, eax
mov word [esp + 0x14], bx
pop dword [esp + 0xe]
shr esi, 0x13
cpuid
pop dword [esp + 4]
jmp 0x60ce39
mov bx, dx
btr edi, edx
bsf si, si
call 0x60ce7b
daa
mov esi, ecx
mov byte [esp + 2], ah
mov edi, dword [esp + 1]
jmp 0x60cf36
cmc
mov bx, 0xb5af
lea esp, [esp + 9]
pop edx
not eax
mov ax, sp
jmp 0x60ce6b
sub esp, 8
mov dx, sp
rdtsc
mov dl, dh
pop dword [esp]
btc edx, edi
jmp 0x60ce55
mov ebx, 0xa7080600
mov byte [esp + 1], dh
lea edi, [edx*4]
clc
bswap esi
not cx
jmp 0x60ce23
mov cl, ch
add esp, 1
cpuid
push esp
call fcn.0060ceed
rdtsc
inc bx
neg dx
rdtsc
not ebp
lea ecx, [esi + 0x35]
jmp 0x60cf6c
mov cx, word [esp + 2]
pop word [esp]
lea esi, [edx + ebx]
mov cl, 0x9a
not dh
mov byte [esp], ah
jmp 0x60cf04
add esp, 0x12
lea ebp, [ecx - 0xeb]
xchg dx, si
mov ebx, 0xdac6350a
mov word [esp], sp
mov si, dx
jmp 0x60cfb8
xchg byte [esp], al
mov eax, dword [esp + 5]
pushal
xchg ah, bl
not bx
mov byte [esp + 0x21], dh
jmp 0x60cf4b
xor dl, ch
lea esp, [esp]
xchg bx, dx
push edx
pop edx
call fcn.0060cf95
Function at 0x60d036
Capabilities:
Execute anti-debugging instructions

Disassembly:
jmp 0x60d06c
cmc
xchg ah, bl
push edx
mov edi, esi
push dword [esp + 4]
shr bh, 3
jmp 0x60d11c
add esp, 3
btr ebx, esp
xchg byte [esp], al
mov byte [esp], bh
mov ax, sp
cmc
jmp 0x60d038
mov ebp, dword [esp + 0x21]
pop ax
mov word [esp + 0x19], bx
mov cx, word [esp + 0xb]
popal
jmp 0x60d0f8
clc
push edx
mov word [esp + 3], bx
pushal
push dword [esp + 0x1e]
xchg word [esp + 0x25], cx
jmp 0x60d097
lea eax, [ecx - 0xab]
clc
mov byte [esp + 3], ah
pop eax
mov si, 0xff21
lea esi, [edi + ebp]
jmp 0x60d0ae
lea esp, [esp + 3]
cpuid
add al, dh
push dword [esp + 2]
push esp
lea esp, [esp + 5]
jmp 0x60d15a
btc edx, ebx
pop dword [esp]
lea edi, [eax - 0xc9]
xchg dword [esp], edx
xchg dword [esp], ecx
xchg dword [esp], eax
jmp 0x60d0e0
mov edi, dword [esp + 4]
rdtsc
xchg byte [esp + 6], dl
bswap ecx
mov byte [esp + 5], bh
xchg dword [esp + 1], ecx
jmp 0x60d0cb
lea ebp, [ecx + 0xcb]
not ax
inc edx
lea ecx, [ebx + edi]
mov dword [esp], ebp
rol bx, cl
jmp 0x60d239
setg ch
xchg word [esp + 4], si
mov di, word [esp]
xchg dx, bx
ror ecx, 3
neg ecx
jmp 0x60d132
mov al, 6
mov byte [esp + 1], dh
pop ax
lea esi, [ecx + 0x290bff03]
cpuid
bswap edx
jmp 0x60d1eb
xchg dx, di
xchg word [esp], bp
xchg word [esp], ax
mov dx, word [esp + 2]
mov bh, byte [esp + 1]
clc
jmp 0x60d191
bswap esi
lea edi, [eax - 0x7159c20f]
mov byte [esp], dh
lea edx, [edx + esi]
push esp
neg ebp
jmp 0x60d21e
mov ebx, 0x432f7c08
neg ebp
mov cl, ch
bswap edx
neg si
mov byte [esp], ch
jmp 0x60d1cb
sub esp, 0x1c
push dword [esp + 0x2c]
lea esp, [esp + 0x41]
inc cx
lea eax, [edi*4]
bswap ebp
jmp 0x60d24e
bswap eax
xchg di, si
sub esp, 0xa
mov byte [esp + 3], ch
mov ah, byte [esp + 3]
sub esp, 0x12
jmp 0x60d1fe
rdtsc
add esp, 1
mov al, ah
xchg dword [esp], ebx
add esp, 3
mov edi, dword [esp]
jmp 0x60d1b4
stc
mov bp, word [esp]
bswap ecx
inc eax
mov bx, word [esp]
pushal
jmp 0x60d290
mov bl, bh
push edx
lea ebp, [ebx + ebp]
mov cl, 0x72
neg bx
btr ecx, edx
call fcn.0060d2f5
push edx
lds edx, [ebp + 0x3c]
iretd
mov dx, sp
mov byte [esp + 0x1e], ch
xor dl, ch
inc ebp
mov byte [esp + 0x15], ch
cld
jmp 0x60d276

Function at 0x60d2f5
Capabilities:
Execute anti-debugging instructions

Disassembly:
push dword [esp + 0x20]
mov byte [esp + 0xc], ah
btc ecx, ebx
push word [esp + 0x25]
pop word [esp + 5]
popal
jmp 0x60d2b4
jmp 0x60d2cf

Function at 0x60fc2a
Capabilities:
Check for peb beingdebugged flag

Disassembly:
call fcn.0060f014
mov eax, dword [eax + 8]
push eax
jmp 0x60f00f
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax]
jmp 0x60fa6d
mov word [esp + 4], di
lea esp, [esp + 2]
mov dword [esp + 0x64], edi
lea esp, [esp + 0x64]
mov eax, dword fs:[0x30]
jmp 0x60fabd
mov dword [esp + 3], eax
push word [esp + 0xb]
mov word [esp + 0xa], sp
jmp 0x60fb2c
jmp 0x60fc13
Function at 0x4041ec
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.0040df3c
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.0040df3c
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x14], 0
push 0x10
call fcn.0040df3c
add esp, 4
mov dword [ebp - 0x18], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
push 0
mov ebx, 0x40fe70
call fcn.0040df42
add esp, 4
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 3
je 0x4042ac
mov eax, 0
jmp 0x404418
cmp dword [ebp + 0xc], 0
jne 0x4042d8
mov dword [ebp - 0x1c], esp
mov eax, 5
call fcn.0040df66
cmp dword [ebp - 0x1c], esp
je 0x4042d5
push 6
call fcn.0040df60
add esp, 4
mov dword [ebp - 4], eax
cmp dword [ebp + 0x14], 0
jne 0x404300
mov eax, str.SeDebugPrivilege
push eax
mov ebx, dword [ebp + 0x10]
mov ebx, dword [ebx]
test ebx, ebx
je 0x4042fa
push ebx
call fcn.0040df36
add esp, 4
pop eax
mov ebx, dword [ebp + 0x10]
mov dword [ebx], eax
mov dword [ebp - 0x1c], esp
lea eax, [ebp - 8]
push eax
push 0x28
push dword [ebp - 4]
mov eax, 6
call fcn.0040df66
cmp dword [ebp - 0x1c], esp
je 0x40432b
push 6
call fcn.0040df60
add esp, 4
mov dword [ebp - 0x1c], esp
push dword [ebp - 0xc]
mov ebx, dword [ebp + 0x10]
push dword [ebx]
push 0x4a57e8
mov eax, 7
call fcn.0040df66
cmp dword [ebp - 0x1c], esp
je 0x404357
push 6
call fcn.0040df60
add esp, 4
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x1c]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x1c]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov dword [ebx], 2
mov dword [ebp - 0x1c], esp
mov eax, 0
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push dword [ebp - 0x18]
push 0x1c
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 8
call fcn.0040df66
cmp dword [ebp - 0x1c], esp
je 0x4043eb
push 6
call fcn.0040df60
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x1c], esp
push dword [ebp - 8]
mov eax, 3
call fcn.0040df66
cmp dword [ebp - 0x1c], esp
je 0x404410
push 6
call fcn.0040df60
add esp, 4
mov eax, dword [ebp - 0x14]
jmp 0x404418
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.0040df36
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.0040df36
add esp, 4
mov ebx, dword [ebp - 0x18]
push ebx
call fcn.0040df36
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 0x10
Function at 0x419180
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c3ab
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.00490596
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x419202
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048de10
mov eax, dword [eax]
push 0x4ed250
push eax
call fcn.0047f674
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00490821
test bl, bl
je 0x419202
push 0x4ed250
lea ecx, [esp + 0xc]
call fcn.00490bb1
push 0x4f0dcc
lea ecx, [esp + 0xc]
call fcn.00490bb1
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 0x41923e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00490821
jmp 0x419309
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 0x4192c2
lea edx, [esp + 0x7c]
push 0x4f0dc8
push edx
call fcn.0047f674
add esp, 8
test eax, eax
je 0x4192c2
lea eax, [esp + 0x7c]
push 0x4f0dc4
push eax
call fcn.0047f674
add esp, 8
test eax, eax
je 0x4192c2
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 0x419252
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.00490821
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 0x419b00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49c42b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4f949c]
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 0x419c38
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x419b66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490821
xor eax, eax
jmp 0x419caf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0049095e
push esi
lea ecx, [esp + 0xc]
call fcn.00490bed
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x4f0e04
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x419c8d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x4f0dfc
push accept
call fcn.00468430
test eax, eax
jne 0x419c8d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x4f0de8
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00468430
test eax, eax
jne 0x419c8d
lea eax, [esp + 0x14]
push 0x4f0de0
push eax
call fcn.004806b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x419c6c
lea ecx, [esp + 0x14]
push 0x4f0ddc
push ecx
call fcn.00480630
mov esi, eax
add esp, 8
test esi, esi
jne 0x419c6c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x419c6f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0049090e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x419b7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00490821
xor eax, eax
jmp 0x419caf
mov byte [esi], 0
push 0x4f0dd8
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.00490821
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 0x42e0a0
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 0x42e10e
cmp si, 0x69
ja 0x42e10e
add esi, 0xffd0
cmp si, 0x11
je 0x42e0de
push 0x11
call edi
test ax, ax
jge 0x42e0de
or esi, 0x2000
cmp si, 0x10
je 0x42e0f3
push 0x10
call edi
test ax, ax
jge 0x42e0f3
or esi, 0x4000
cmp si, 0x12
je 0x42e108
push 0x12
call edi
test ax, ax
jge 0x42e108
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42e11b
mov esi, 0xbd
jmp 0x42e0cf
cmp si, 0x6e
jne 0x42e128
mov esi, 0xbe
jmp 0x42e0cf
cmp si, 0x6f
jne 0x42e0c9
mov esi, 0xbf
jmp 0x42e0cf

Function at 0x42f8d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x509dd0]
xor edx, edx
cmp eax, edx
jne 0x42f8f6
xor eax, eax
mov byte [eax + 0x509cd0], al
inc eax
cmp eax, 0x100
jl 0x42f8de
mov dword [0x509dd0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x509cd0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42f987
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 0x42f95a
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 0x42f928
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42fa00
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 0x42fa53
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 0x42fa3a
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 0x436490
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 0x436628
cmp ebp, ebx
jle 0x436628
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 0x4364ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x4364f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x436504
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43650b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00490562
add esp, 4
cmp eax, ebx
je 0x43652c
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.00490562
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 0x43661e
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 0x436605
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4365f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4365e6
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 0x4365f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4365f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x436590
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 0x436581
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 0x4397c0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49de58
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 0x4397f9
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.00497f52
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00497f9e
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.00439880
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00497fdb
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24