joyce8/EMBER2024-capa huggingface dataset:
Function at 0xc3ce2b
Capabilities:
Execute anti-debugging instructions

Disassembly:
push 0xf0c2b360
jmp 0xc3ce34
call fcn.00c3cddb
mov dword [esp], esi
xchg dword [esp + 0x14], edx
call fcn.00c3ceab
stosb byte es:[edi], al
sub bh, byte [eax - 0x346ad521]
bound ebx, qword [ebp - 0x4a6d7214]
add dword [eax], eax
add byte [edi - 0x15], dl
loope 0xc3cdb9
invalid
and al, 0x24
mov dword [esp + 0x20], edi
jmp 0xc3ce7b
mov dl, dh
bswap esi
mov di, word [esp]
jmp 0xc3ce5d
mov edi, dword [esp + 0x2c]
bswap ebp
ror ah, 0
jbe 0xc3ce85
ja 0xc3ce8d
jbe 0xc3ce63
add dh, cl
cmp eax, 0x197ee86c
call 0x27f853cf
dec esi
invalid
lea esp, [esp + 0x20]
pushfd
jmp 0xc3bf58
bswap eax
jmp 0xc3cecf
bswap eax
mov dx, word [esp]
jmp 0xc3ced3
not ebx
lea ebx, [edx + edi]
jmp 0xc3ceb9
sub esp, 0xc0
jmp 0xc3cf2e
mov dx, word [esp]
lea esi, [esp]
lea ebp, [ebx*4]
mov cl, dh
jmp 0xc3ce95
mov ebp, esp
mov bh, 0x8c
rdtsc
bswap ecx
Function at 0xc3e673
Capabilities:
Execute anti-debugging instructions

Disassembly:
sbb dx, cx
mov dl, 0xe0
lea esp, [esp + 3]
jmp 0xc3e5bc
sbb dx, cx
mov dl, 0xe0
lea esp, [esp + 3]
jmp 0xc3e5bc
add esi, 4
sub esp, 0x1f
ja 0xc3e5d4
jbe 0xc3e5ad
ja 0xc3e69b
mov ax, word [esp]
bsr eax, edx
jmp 0xc3e6cb
mov ax, word [esp]
bsr eax, edx
mov al, byte [esp]
mov ah, byte [esp]
sbb eax, esi
jmp 0xc3e6d9
mov al, byte [esp]
mov ah, byte [esp]
sbb eax, esi
jmp 0xc3e6d9
neg dl
mov ax, 0xbffb
mov ax, 0x3b2
mov ah, 0x3e
lea eax, reloc.MSVCRT.dll_strncpy
jmp 0xc3e70a
invalid
not dl
neg ax
jp 0xc3e749
bsf eax, ebp
mov eax, dword [esp]
mov eax, dword [esp]
jmp 0xc3e764
mov eax, dword [esp]
mov eax, dword [esp]
jmp 0xc3e764
bsf eax, ebp
jmp 0xc3e733
call 0xc3e773
cld
imul edi, ecx, 0x1ed96b98
mov bl, byte [eax]
jg 0xc3e6e8
stosd dword es:[edi], eax
ret 0x4c7d
rol dl, 0
jns 0xc3e74e
js 0xc3e74e
xor dword [edx + edi + reloc.MSVCRT.dll_strncpy], esp
rcr byte [eax + 0x66], 1
mov eax, dword [esp]
mov eax, esi
jmp 0xc3eab5
dec dl
mov eax, 0x4902ca6c
lea eax, [esp + ebp]
mov al, byte [esp]
mov eax, dword [esp]
mov ah, byte [esp]
call fcn.00c3e932
loopne 0xc3e844
out dx, eax
mov bh, byte [ecx + 0x42]
ror byte [edi], cl
sahf
shr bl, 0xdc
stc
jmp 0xc3e80b
setle al
jmp 0xc3e7ab
jmp 0xc3e834
ror ah, cl
mov dx, word [esp]
mov dx, 0x99a3
not edx
jmp 0xc3e853
mov ah, 0x14
inc edi
bsf ax, ax
jbe 0xc3e7f3
rdtsc
rdtsc
mov dh, byte [esp]
ror ah, cl
mov dx, word [esp]
jmp 0xc3e7fb
rdtsc
rdtsc
mov dh, byte [esp]
jmp 0xc3e7f5
rol cl, 0
bsr eax, ebp
jno 0xc3e88c
inc edi
sub esp, 0x1c
mov ah, 0x39
jmp 0xc3e8a4
sbb al, 0xb4
cmp ebx, ebp
pop eax
dec edx
iretd
bt dx, si
jp 0xc3e83d
jnp 0xc3e83d
pop ds
popfd
or eax, 0x6f1aa754
out dx, al
jl 0xc3e880
test byte [edi + edi*2 + 0x46], 0xf1
setbe ah
neg al
push dword [esp + 0x3c]
ret 0x40
sub esp, 0x1c
mov ah, 0x39
mov ax, 0x13be
jmp 0xc3e88e
or eax, 0x87e072f4
jb 0xc3e847
ljmp 0x8de8:0xeba7b405
jmp 0xc3e876
lea esp, [esp + 0x1c]
inc cl
or edx, 0xcad06020
jmp 0xc3e8aa
mov ax, 0x13be
jmp 0xc3e88e
jb 0xc3e8c0
bt ax, bx
mov eax, ebp
jmp 0xc3e8c6
bt ax, bx
mov eax, ebp
jmp 0xc3e8dc
inc cl
mov edx, 0x468d959f
mov edx, edi
mov ax, 0x6482
setg dh
bsf dx, di
jmp 0xc3e958
rcl eax, cl
clc
mov eax, ebx
stc
mov dx, sp
jmp 0xc3e99b
jae 0xc3e96f
dec eax
jmp 0xc3e970
dec eax
sub cl, 0xbb
bsr ax, bp
jmp 0xc3ea26
mov eax, ecx
sub esp, 0x17
jo 0xc3e9c5
jno 0xc3e9c5
stc
ja 0xc3e9ca
mov edx, esp
jmp 0xc3e9d5
neg cl
lea eax, [eax*4]
lea edx, reloc.MSVCRT.dll_strncpy
mov ax, dx
jmp 0xc3e97c
call 0xc3e9af
mov edx, esp
shl eax, 2
jmp 0xc3ea09
shl eax, 2
sub esp, 0x1a
pop word [esp + 0xa]
lea esp, [esp + 0x18]
jmp 0xc3e9f3
mov eax, ebx
stc
mov dx, sp
jmp 0xc3e99b
sub esp, 0xc
mov word [esp + 5], dx
xchg byte [esp + 4], dh
call fcn.00c3ea50
hlt
sub esp, 0x1a
pop word [esp + 0xa]
lea esp, [esp + 0x18]
jmp 0xc3e9f3
jg 0xc3e942
rcl eax, cl
clc
jmp 0xc3e9eb
lea eax, [ebp*4]
ror eax, 0x1c
jge 0xc3e7ca
setle al
jmp 0xc3e7cd
Function at 0xd1cd51
Capabilities:
Execute anti-debugging instructions

Disassembly:
jmp 0xd1cd99
lea eax, [edi*4]
neg al
rdtsc
xchg ah, bh
xchg dh, bh
btc dx, si
jmp 0xd1ced0
mov eax, dword [esp + 0x10]
mov word [esp + 0xa], bp
inc bx
setbe bh
xchg byte [esp + 0x10], bl
pushfd
jmp 0xd1cd7e
mov word [esp], di
and ah, ch
mov word [esp], ax
xchg byte [esp], dl
jmp 0xd1cdf0
lea eax, [edx + edx]
xchg dx, ax
lea esp, [esp + 0x18]
mov dx, 0x3e09
mov bx, 0x7843
mov dh, ch
jmp 0xd1cdae
lea eax, [ecx*4]
pop edx
rdtsc
mov ebx, dword [esp + 0xe]
jmp 0xd1ce07
xchg word [esp], dx
sub esp, 0x10
mov byte [esp + 9], ch
and dl, 0x52
xchg dh, bl
push word [esp + 3]
jmp 0xd1cdda
lea eax, [eax + ebx]
mov eax, dword [esp + 0xd]
lea eax, [esi + edi]
lea ebx, reloc.MSVCRT.dll_strncpy
xchg dword [esp + 8], ebx
neg eax
jmp 0xd1ce59
pushfd
pop dx
sbb dx, ax
dec dh
bsr ebx, ebx
mov dx, word [esp + 1]
jmp 0xd1cdc4
shr ah, 1
push dword [esp + 6]
mov edx, 0x8a663181
lea esp, [esp + 1]
dec eax
jmp 0xd1ce86
xchg bx, dx
mov ebx, esi
xchg byte [esp + 7], dh
lea edx, [ecx*4]
mov eax, dword [esp + 0xe]
cld
jmp 0xd1ce43
lea eax, [esp + ecx]
mov ax, word [esp + 0x16]
xchg edx, ebx
mov ebx, 0x689260cb
jmp 0xd1ceb0
rdtsc
push word [esp + 6]
setns bh
push eax
mov ebx, dword [esp + 1]
lea ebx, [edx + ebx]
jmp 0xd1ce70
pop bx
ror dh, cl
pop word [esp + 1]
lea esp, [esp + 3]
jmp 0xd1cf01
pop word [esp + 7]
mov dx, word [esp + 2]
neg dx
rdtsc
mov byte [esp + 0x10], bh
sub esp, 9
jmp 0xd1ce9a
xchg word [esp + 8], dx
mov ebx, 0x42b63b7e
bsr edx, edi
push dword [esp + 0x17]
xchg byte [esp + 0x10], bh
pop edx
jmp 0xd1ce31
mov ah, dh
add bx, bp
pop ebx
push word [esp + 0x24]
inc bl
call fcn.00d1cf6e
imul ecx, dword [eax - reloc.MSVCRT.dll_strncpy], 0xad4b2c92
lea eax, reloc.MSVCRT.dll_strncpy
sub esp, 0x1d
mov dx, word [esp + 0x23]
add esp, 0xd
shr edx, 0x1b
mov edx, edi
jmp 0xd1ceeb

Function at 0xd1cf6e
Capabilities:
Execute anti-debugging instructions

Disassembly:
xchg ebx, eax
mov ebx, dword [esp + 0x12]
pop dword [esp + 5]
bswap edx
rdtsc
jmp 0xd1cf99
mov dx, cx
pop ax
mov byte [esp + 0x25], dh
xchg dx, bx
bswap ebx
sub esp, 0xe
jmp 0xd1cf39
mov eax, dword [esp + 0x22]
jmp 0xd1cf4f
shr ebx, 0x1f
pushfd
mov dx, sp
btr bx, ax
neg edx
setle al
jmp 0xd1cfa9
mov dl, 0x73
setae dl
rdtsc
xchg al, dl
add esp, 0x13
xchg al, ah
jmp 0xd1cf74
xchg edx, eax
mov dword [esp + 9], esi
xchg byte [esp + 0xd], al
setg ah
btc ax, cx
mov dword [esp + 0x1d], edi
jmp 0xd1cfe3
Function at 0xd1d13c
Capabilities:
Execute anti-debugging instructions

Disassembly:
push dword [esp + 2]
push dword [esp + 1]
push word [esp + 0x12]
push word [esp + 2]
xchg dword [esp + 5], edx
xchg byte [esp + 0xe], ah
jmp 0xd1d1fb
shl bx, 6
jmp 0xd1d119
xchg word [esp + 0xa], dx
xchg byte [esp], dh
mov ah, dl
mov edx, 0x595dc58
jmp 0xd1d169
cld
mov word [esp + 9], dx
mov bl, ch
clc
lea esp, [esp + 0xb]
cld
jmp 0xd1d142
rcr ax, 0xf
pop ax
pop dx
push word [esp + 0xc]
bts eax, ebp
push bp
jmp 0xd1d1bb
pop word [esp + 0x19]
not edx
not ax
cld
bsf ax, cx
xchg word [esp + 0x1a], bx
jmp 0xd1d159
bsr ax, sp
push word [esp + 0xb]
mov al, bl
neg eax
pop word [esp + 4]
jmp 0xd1d1d1
lea esp, [esp + 0xa]
mov dl, 0x36
shl al, cl
xchg dword [esp + 3], edx
ror bx, cl
push word [esp + 1]
jmp 0xd1d1a2
mov al, ah
xchg word [esp + 5], bx
inc bh
mov ebx, edi
mov bx, 0x58f7
lea ebx, [eax*4]
jmp 0xd1d238
sub esp, 8
mov dx, 0x6ef6
not bx
dec ah
mov dx, word [esp + 7]
neg bl
jmp 0xd1d18c
mov dl, 0x5a
mov byte [esp + 1], cl
xchg bx, ax
xchg bl, ah
mov dword [esp + 3], ecx
pop ax
jmp 0xd1d270
xchg dh, al
sbb edx, eax
rdtsc
setg bl
xchg byte [esp], dh
pop bx
jmp 0xd1d213
clc
cld
mov ebx, dword [esp + 0x14]
xchg bl, bh
cld
xchg bl, dl
jmp 0xd1d259
mov ah, dh
neg bh
mov bx, 0xf5fa
xchg dword [esp + 7], edx
std
sbb al, 0xfe
jmp 0xd1d29a
cld
rdtsc
lea ebx, reloc.MSVCRT.dll_strncpy
pop ax
sub esp, 0x1e
btr ax, bp
jmp 0xd1d248
cld
bswap edx
call fcn.00d1d2b0
popal
cli
push 0x4153fa0f
fisttp word [edi + 0x2a]
fst dword [eax - 0x4e]
lodsd eax, dword [esi]
bsf dx, ax
xchg edx, ebx
xchg word [esp + 1], bx
mov ax, 0xe0bf
mov al, cl
mov bx, cx
jmp 0xd1d284

Function at 0xd1d38b
Capabilities:
Execute anti-debugging instructions

Disassembly:
pop ax
sub esp, 5
xchg word [esp + 0xe], ax
bsf eax, edi
jmp 0xd1d363
pop dword [esp + 0x14]
cld
mov ax, word [esp + 0xa]
lea eax, [edx + edi]
xor al, 0x88
xchg byte [esp + 2], bl
jmp 0xd1d2f6
xchg ebx, eax
push word [esp + 9]
push dword [esp + 0x20]
lea eax, [ebx - 0x6b]
pop word [esp + 0xc]
mov ax, word [esp + 0xf]
jmp 0xd1d30c
mov dx, 0x2117
bswap edx
xchg dword [esp + 0x13], edx
rdtsc
lea esp, [esp + 0x1c]
jmp 0xd1d3b1
lea esp, [esp + 3]
lea ebx, [eax*4]
mov dl, bl
rdtsc
xchg dword [esp + 6], eax
xchg byte [esp + 9], dl
jmp 0xd1d34d
xchg dword [esp + 0x10], eax
push dword [esp + 0x2d]
xchg dx, ax
lea esp, [esp + 0x13]
jmp 0xd1d333
mov al, 0x71
mov eax, dword [esp + 5]
mov word [esp + 3], di
cld
pop ax
jmp 0xd1d3c2
sub bl, ah
bswap ebx
push ebx
mov bh, 0x63
mov ax, 0x5fdd
mov byte [esp + 1], dl
jmp 0xd1d39b
mov word [esp + 4], si
xchg dword [esp], eax
call fcn.00d1d418
xor esi, dword [edx + ebp + reloc.MSVCRT.dll_strncpy]
mov eax, dword [reloc.MSVCRT.dll_strncpy]
pushal
Function at 0xd1d8b8
Capabilities:
Execute anti-debugging instructions

Disassembly:
rdtsc
lea esp, [esp + 2]
lea eax, [edx*4]
lea esp, [esp + 7]
bsr bx, ax
call fcn.00d1d2f0
not bx
add esp, 4
mov edx, esi
lea edx, reloc.MSVCRT.dll_strncpy
rdtsc
mov bx, bp
jmp 0xd1d447
cmc
and bx, 0x578e
xchg byte [esp], bl
mov ebx, dword [esp]
mov dl, 0xac
mov bx, 0xc85d
jmp 0xd1d470
dec al
inc ah
lea edx, [edx*4]
mov al, 0x51
stc
lea eax, [esp + eax]
jmp 0xd1d423
ror dx, cl
stc
lea ebx, [ebx - 0x57]
bswap ebx
push si
push word [esp]
jmp 0xd1d524
mov byte [esp], cl
mov edx, edi
mov bh, byte [esp]
stc
std
and ah, dl
jmp 0xd1d45a
std
mov dl, byte [esp + 0x12]
not ax
rdtsc
push word [esp + 0x1d]
mov ax, word [esp + 0x21]
jmp 0xd1d3dc
mov dx, word [esp + 2]
xchg word [esp], ax
lea eax, [ebx - 0xbb]
pop edx
jmp 0xd1d50a
lea eax, [esp + edi]
mov ax, word [esp + 5]
lea edx, reloc.MSVCRT.dll_strncpy
mov bl, 0x1a
jmp 0xd1d4a8
lea edx, [edi*4]
lea ebx, reloc.MSVCRT.dll_strncpy
add esp, 1
pop dword [esp]
setns bh
mov bl, byte [esp + 6]
jmp 0xd1d4be
xchg dx, bx
mov dx, 0xdd99
xchg word [esp + 1], bx
mov word [esp], bp
jmp 0xd1d5b6
mov edx, dword [esp + 1]
pop dx
xchg dword [esp], ebx
xchg ebx, edx
dec bx
mov dh, bl
jmp 0xd1d4f4
xor dh, 0xaf
push word [esp + 1]
push dword [esp]
push dword [esp + 6]
sbb ax, 0x608e
xchg dword [esp + 6], eax
jmp 0xd1d4d8
xchg ebx, eax
pop word [esp + 7]
cld
xchg dword [esp + 0x19], edx
mov ah, 0x80
mov dl, 0x41
jmp 0xd1d48f
dec dx
setge al
mov ah, cl
mov byte [esp], ah
add dl, 0xff
jmp 0xd1d58d
xchg dword [esp], ebx
xchg byte [esp + 1], bl
pushfd
setge ah
pop dword [esp]
neg ax
jmp 0xd1d564
xchg word [esp + 1], dx
pop dx
mov bh, bl
neg eax
stc
lea ebx, [edx*4]
jmp 0xd1d5e4
mov eax, dword [esp + 3]
cld
xchg dx, ax
mov word [esp], di
neg ebx
neg bx
jmp 0xd1d57a
mov ax, word [esp]
call fcn.00d1d626
adc al, 0x80
push ss
jno 0xd1d556
xor al, 0xaa
cmp eax, 0xec47b4ad
xchg esp, eax
push cs
pushfd
sti
push ss
test al, 0x1f
bswap ebx
mov word [esp], si
mov ah, byte [esp]
lea ebx, [eax + ebx]
mov bx, word [esp + 1]
pop bx
jmp 0xd1d5c8
stc
clc
push word [esp + 0x2a]
mov word [esp + 0x10], dx
mov dh, 0xb3
rdtsc
jmp 0xd1d550
push word [esp + 2]
jmp 0xd1d8e5
lea esp, [esp + 2]
push dx
lea esp, [esp + 2]
mov dword [esp + 0x58], esp
jmp 0xd1d925
mov dword [esp + 0x54], ebp
push esp
push dword [esp + 1]
pushfd
push word [esp + 8]
call fcn.00d1d90f
mov dword [reloc.MSVCRT.dll_strncpy], eax
xor al, 0x27
dec esi
and ax, 0x4a93
mov byte [esp + 0x12], cl
mov ax, dx
mov dx, word [esp + 0x1d]
mov ebx, dword [esp + 0x24]
mov ah, byte [esp + 0x2e]
jmp 0xd1d6a4

Function at 0xd1de0b
Capabilities:
Access peb ldr_data

Disassembly:
pop word [esp + 4]
lea esp, [esp + 2]
mov dword [esp + 0x64], edi
lea esp, [esp + 0x64]
jmp 0xd1d987
Function at 0x40c540
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x475f2b
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.0046a872
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40c5c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004680dd
mov eax, dword [eax]
push 0x5ad1e0
push eax
call fcn.00459bb4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046aafd
test bl, bl
je 0x40c5c2
push 0x5ad1e0
lea ecx, [esp + 0xc]
call fcn.0046ae8d
push 0x5b0d44
lea ecx, [esp + 0xc]
call fcn.0046ae8d
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 0x40c5fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046aafd
jmp 0x40c6c9
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 0x40c682
lea edx, [esp + 0x7c]
push 0x5b0d40
push edx
call fcn.00459bb4
add esp, 8
test eax, eax
je 0x40c682
lea eax, [esp + 0x7c]
push 0x5b0d3c
push eax
call fcn.00459bb4
add esp, 8
test eax, eax
je 0x40c682
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 0x40c612
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.0046aafd
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 0x40cec0
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 0x40cf22
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 0x40cf30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x475fab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5b7724]
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 0x40d068
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40cf96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046aafd
xor eax, eax
jmp 0x40d0df
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046ac3a
push esi
lea ecx, [esp + 0xc]
call fcn.0046aec9
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 0x40d0bd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040cec0
test eax, eax
jne 0x40d0bd
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 closesocket
mov ecx, edi
call fcn.0040cec0
test eax, eax
jne 0x40d0bd
lea eax, [esp + 0x14]
push 0x5b0d58
push eax
call fcn.0045abf0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d09c
lea ecx, [esp + 0x14]
push 0x5b0d54
push ecx
call fcn.0045ab70
mov esi, eax
add esp, 8
test esi, esi
jne 0x40d09c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40d09f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046abea
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40cfae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046aafd
xor eax, eax
jmp 0x40d0df
mov byte [esi], 0
push 0x5b0d50
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.0046aafd
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 0x41d5f0
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 0x41d65e
cmp si, 0x69
ja 0x41d65e
add esi, 0xffd0
cmp si, 0x11
je 0x41d62e
push 0x11
call edi
test ax, ax
jge 0x41d62e
or esi, 0x2000
cmp si, 0x10
je 0x41d643
push 0x10
call edi
test ax, ax
jge 0x41d643
or esi, 0x4000
cmp si, 0x12
je 0x41d658
push 0x12
call edi
test ax, ax
jge 0x41d658
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41d66b
mov esi, 0xbd
jmp 0x41d61f
cmp si, 0x6e
jne 0x41d678
mov esi, 0xbe
jmp 0x41d61f
cmp si, 0x6f
jne 0x41d619
mov esi, 0xbf
jmp 0x41d61f

Function at 0x41ed10
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5c7eb0]
xor edx, edx
cmp eax, edx
jne 0x41ed36
xor eax, eax
mov byte [eax + 0x5c7db0], al
inc eax
cmp eax, 0x100
jl 0x41ed1e
mov dword [0x5c7eb0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5c7db0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41edc7
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 0x41ed9a
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 0x41ed68
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41ee40
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 0x41ee93
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 0x41ee7a
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 0x4258d0
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 0x425a68
cmp ebp, ebx
jle 0x425a68
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 0x42592e
dec eax
or eax, 0xfffffff8
inc eax
je 0x425935
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x425944
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42594b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046a83e
add esp, 4
cmp eax, ebx
je 0x42596c
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.0046a83e
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 0x425a5e
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 0x425a45
mov al, byte [edx]
cmp al, 0xc0
jbe 0x425a31
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x425a26
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 0x425a34
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x425a34
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4259d0
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 0x4259c1
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 0x428ca0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x477478
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 0x428cd9
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.004721f1
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047223d
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.00428d60
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047227a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24