joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5be8a4
Capabilities:
Encrypt data using aes

Disassembly:
mov byte [esp + 2], ch
push dword [esp]
add esp, 3
lea esp, [esp + 1]
jmp 0x5be8a2
mov eax, dword [edx + 4]
push edx
jmp 0x5be842
mov dword [edx], edi
push esi
mov esi, ecx
jmp 0x5be881

Function at 0x5be8ca
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 8]
jl 0x58f325
mov ax, 0x16bd
lea eax, [ecx + edi]
jmp 0x5be8d0
push dword [esp + 2]
jmp 0x5be8a9
mov eax, dword [ebp - 8]
jmp 0x58f33e

Function at 0x5bea37
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
lea esp, [esp + 0x18]
add esi, 0x10
mov di, 0xd051
neg dh
jmp 0x5bea12

Function at 0x5beb53
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
lea esp, [esp + 8]
jmp 0x5beb5d
xor edi, dword [edx*4 + reloc.RASAPI32.dll_RasHangUpA]
mov edx, dword [esi + 4]
sub esp, 0x1c
add esp, 0xf
push esp
jmp 0x5bebbf
pop ebp
pushal
mov byte [esp + 0x1e], ah
jmp 0x5beb85
lea esp, [esp + 1]
push ebp
mov ebp, esi
mov dword [ebp], edi
jmp 0x5beba8

Function at 0x5bec9e
Capabilities:
Encrypt data using aes

Disassembly:
mov dword [esp], ecx
push dword [esp]
jmp 0x5bece3
and edx, ecx

Function at 0x5bee57
Capabilities:
Encrypt data using aes

Disassembly:
add esp, 1
sub esp, 6
pop dword [esp]
lea esp, [esp + 1]
jmp 0x5bee94
mov edx, dword [edx*4 + reloc.RASAPI32.dll_RasHangUpA]
and edx, ecx
call fcn.005beee9
lea esp, [esp + 0xc]
xor edi, dword [edx*4 + reloc.RASAPI32.dll_RasHangUpA]
jmp 0x5beecc
mov edx, 0x97d28e82
mov dh, 0x6e
sub esp, 0x16
push edx
lea esp, [esp + 2]
jmp 0x5bef1c
mov ebx, dword [ebx*4 + reloc.RASAPI32.dll_RasHangUpA]
lea edi, [esp + esi]
neg edi
btc edi, ebx
lea edi, [esi*4]
jmp 0x5bef28
mov edx, dword [esi + 0xc]
mov dword [esi + 8], edi
mov di, word [esp]
jmp 0x5beef1
mov edi, edx
push edx
lea esp, [esp + 1]
lea esp, [esp + 3]
jmp 0x5bf4b3
shr edi, 0x18
sub esp, 0xc
call fcn.005bef38

Function at 0x5bef9d
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
mov edi, dword [edi*4 + reloc.RASAPI32.dll_RasHangUpA]
jmp 0x5befd7
and edi, ecx
push edx
clc
jmp 0x5bef6e
jmp 0x5bef86
movzx ebx, byte [esi + 0xe]
sub esp, 2
add esp, 1
lea esp, [esp + 1]
jmp 0x5bf017
xor edi, dword [ebx*4 + reloc.RASAPI32.dll_RasHangUpA]
mov ebx, 0xfdc2618a
ror bh, 3
jmp 0x5bef9f
and ebx, ecx
sub esp, 0x1a
lea esp, [esp + 2]
lea esp, [esp + 0x48]
jmp 0x5befbf
lea esp, [esp + 3]
and edx, ecx
call fcn.005befe6
mov ch, 0x26
mov ah, 0xd3
in eax, dx
lds ebx, [ebx - 0x35]
scasb al, byte es:[edi]
pop ebp
in al, dx
or dword ds:[eax + reloc.RASAPI32.dll_RasHangUpA], ebp
xchg ebx, eax
pop ecx
add byte [edx - 0x78], dl
sub al, 0x24
mov ebx, dword [ebx*4 + reloc.RASAPI32.dll_RasHangUpA]
push edx
mov byte [esp], ch
lea esp, [esp + 1]
pushal
jmp 0x5beffd

Function at 0x5bf03a
Capabilities:
Encrypt data using aes

Disassembly:
and edx, ecx
pushal
jmp 0x5bf082
pushal
lea esp, [esp + 0x44]
xor edi, dword [edx*4 + reloc.RASAPI32.dll_RasHangUpA]
call fcn.005bf03f
Function at 0x5bf03f
Capabilities:
Encrypt data using aes

Disassembly:
mov dword [esp], eax
call fcn.005bf067
jno 0x5bf029
jbe 0x5bf05c
loopne 0x5bf0a0
mov dword [reloc.RASAPI32.dll_RasHangUpA], ebx
in al, dx
jmp dword [esi - 0x71]
and al, 0x15
add eax, 0xcb0ffc95
and dh, byte [esi + 0x1be4324]
daa
dec esi
fnstcw word [eax]

Function at 0x5bf093
Capabilities:
Encrypt data using aes

Disassembly:
xchg dh, bl
rcr di, cl
push edx
jmp 0x5bea50
pushal
pop word [esp + 0x11]
mov dword [esp + 0x19], eax
jmp 0x5bf0e3
lea edx, [edx + edi]
call fcn.005bea37
ficom word [edx + ecx*8 - 0x53]
pop esp
in eax, dx
dec eax
rcl dword [ecx + 0x30], 0xc3
add eax, 0xb2d747c9
inc ecx
cli
jp 0x5bea0e
lea ecx, [ecx*4]
lea ecx, reloc.RASAPI32.dll_RasHangUpA
mov ebx, dword [ecx]
pop ecx
btc edi, edi
jmp 0x5be99d
push ecx
pushal
mov dword [esp + 0x18], ebx
popal
jmp 0x5be9b9
mov edi, edx
pushal
clc
mov byte [esp + 7], bh
pop word [esp + 3]
jmp 0x5be9f9
lea esp, [esp + 2]
jmp 0x5bea1e
pushal
xchg ebx, eax
daa
nop
mov dl, dh
mov dl, dh
mov edx, dword [esi]
mov edi, dword [esp]
inc edi
jmp 0x5be9e6
shr edi, 0x18
push edx
jmp 0x5bec86
lea esp, [esp + 4]
movzx ebx, byte [esi + 0x11]
mov dl, dh
bswap edi
sub esp, 0x14
jmp 0x5be9dd
mov ebx, dword [esp + 1]
lea esp, [esp + 4]
movzx ebx, byte [esi + 2]
clc
call 0x5beae3
mov dword [eax], ebx
mov gs, ecx
sbb byte [ebx - 0x731a8a1f], ch
jg 0x5bea5c
in al, 0x17
jle 0x5beae1
lea esp, [esp + 0x44]
xor edi, dword [ebx*4 + reloc.RASAPI32.dll_RasHangUpA]
mov bx, word [esp]
push esp
neg bl
jmp 0x5bea76
and edi, ecx
mov edi, dword [edi*4 + reloc.RASAPI32.dll_RasHangUpA]
and ebx, ecx
jmp 0x5bea98
lea esp, [esp + 1]
lea esp, [esp + 3]
push ebp
mov ebp, ebx
jmp 0x5beb3d
mov cl, 0xb0
mov dword [esp], esi
jmp 0x5beac2
lea esp, [esp + 4]
xor edi, dword [ebx*4 + reloc.RASAPI32.dll_RasHangUpA]
jmp 0x5beb26
mov dword [esp], ecx
mov dword [esp], esi
and ebx, ecx
clc
jmp 0x5beae8
and edx, ecx
call fcn.005bec13
add bl, byte [ecx + 0x2c9b6809]
cli
push 0x5b45fa0f
mov dl, 0xad
movzx ebx, byte [esi + 5]
jmp 0x5beb10
lea ebp, [ebp*4]
lea ebp, reloc.RASAPI32.dll_RasHangUpA
mov ebx, dword [ebp]
pop ebp
sub esp, 4
jmp 0x5beb05
mov edi, dword [edi*4 + reloc.RASAPI32.dll_RasHangUpA]
pushal
mov dword [esp + 0x13], eax
sub esp, 6
lea esp, [esp + 2]
jmp 0x5beab5
lea esp, [esp + 0xc]
dec dword [ebp - 4]
push edx
lea esp, [esp + 1]
lea esp, [esp]
jmp 0x5bf095
jmp 0x5bf06c
lea esp, [esp + 3]
mov dword [esi + 0xc], edi
pushal
jmp 0x5bf113
pop esi
pop ebx
pushal
pop dword [esp + 0xc]
jmp 0x5bf0cd
pop dword [esp + 6]
pop dword [esp]
jmp 0x5bf0f4
mov dword [esp + 5], eax
lea esp, [esp + 2]
lea esp, [esp + 0x1c]
pop edi
not bh
jmp 0x5bf0c0
lea esp, [esp + 0x14]
leave
call fcn.005bf186
fiadd dword [edi - 0x29]
mov dl, 0x41
jmp dword [eax - 8]
lea esp, [esp + 0x20]
jne 0x58f354
je 0x58f36d

Function at 0x5c52bd
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push word [esp + 1]
mov byte [esp + 3], dh
lea esp, [esp + 2]
lea esp, [esp + 4]
jmp 0x5c52e8
dec dword [esp + 8]
pushal
mov byte [esp + 0x15], bh
pushal
jmp 0x5c5460
lea esp, [esp + 0x40]
mov al, byte [edx]
call fcn.005c5403
Function at 0x5c5610
Capabilities:
Resolve function by parsing pe exports

Disassembly:
jmp 0x5c565a
lea esp, [esp + 0x28]
sub esp, 0x24
jmp 0x5c5641
push ebp
inc dx
mov ebp, dword [esp + 0x2c]
jmp 0x5c56fc
lea esp, [esp + 2]
jmp 0x5c5612
inc eax
dec ax
mov ax, word [esp]
add al, ch
bts eax, edi
add ecx, ebp
jmp 0x5c56a9
mov ecx, dword [ebp + 0x3c]
stc
rdtsc
xor edx, edx
jmp 0x5c56c6

Function at 0x6ad1f7
Capabilities:
Parse pe header

Disassembly:
call fcn.006ac03b
push word [esp + 0xc]
mov dword [esp + 0x38], edi
lea esp, [esp + 0x38]
jmp 0x6ad223
lea esp, [esp]
push dword [esp + 7]
jmp 0x6ad1de
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
jmp 0x6ad26d
mov eax, dword [eax]
mov eax, dword [eax + 8]
push eax
jmp 0x6ac036

Function at 0x6ad242
Capabilities:
Access peb ldr_data
Parse pe header

Disassembly:
mov word [esp], di
pop word [esp]
push word [esp]
push word [esp]
call fcn.006ad1f7
jmp 0x6ad20e

Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret
Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret

Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret
Function at 0x42d450
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49f2db
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.0049195d
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x42d4d2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048f384
mov eax, dword [eax]
push 0x585210
push eax
call fcn.00480bb4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00491be8
test bl, bl
je 0x42d4d2
push 0x585210
lea ecx, [esp + 0xc]
call fcn.00491fc4
push 0x588d78
lea ecx, [esp + 0xc]
call fcn.00491fc4
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 0x42d50e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00491be8
jmp 0x42d5d9
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 0x42d592
lea edx, [esp + 0x7c]
push 0x588d74
push edx
call fcn.00480bb4
add esp, 8
test eax, eax
je 0x42d592
lea eax, [esp + 0x7c]
push 0x588d70
push eax
call fcn.00480bb4
add esp, 8
test eax, eax
je 0x42d592
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 0x42d522
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.00491be8
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 0x42ddd0
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 0x42de32
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 0x42de40
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49f35b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5901bc]
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 0x42df78
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x42dea6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00491be8
xor eax, eax
jmp 0x42dfef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00491d71
push esi
lea ecx, [esp + 0xc]
call fcn.00492000
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 0x42dfcd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocStringLen
call fcn.0042ddd0
test eax, eax
jne 0x42dfcd
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 SysReAllocStringLen
mov ecx, edi
call fcn.0042ddd0
test eax, eax
jne 0x42dfcd
lea eax, [esp + 0x14]
push 0x588d8c
push eax
call fcn.00481c90
mov esi, eax
add esp, 8
test esi, esi
jne 0x42dfac
lea ecx, [esp + 0x14]
push 0x588d88
push ecx
call fcn.00481c10
mov esi, eax
add esp, 8
test esi, esi
jne 0x42dfac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42dfaf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00491d21
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42debe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00491be8
xor eax, eax
jmp 0x42dfef
mov byte [esi], 0
push 0x588d84
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.00491be8
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 0x43f5e0
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 0x43f64e
cmp si, 0x69
ja 0x43f64e
add esi, 0xffd0
cmp si, 0x11
je 0x43f61e
push 0x11
call edi
test ax, ax
jge 0x43f61e
or esi, 0x2000
cmp si, 0x10
je 0x43f633
push 0x10
call edi
test ax, ax
jge 0x43f633
or esi, 0x4000
cmp si, 0x12
je 0x43f648
push 0x12
call edi
test ax, ax
jge 0x43f648
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43f65b
mov esi, 0xbd
jmp 0x43f60f
cmp si, 0x6e
jne 0x43f668
mov esi, 0xbe
jmp 0x43f60f
cmp si, 0x6f
jne 0x43f609
mov esi, 0xbf
jmp 0x43f60f

Function at 0x440e10
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5a1070]
xor edx, edx
cmp eax, edx
jne 0x440e36
xor eax, eax
mov byte [eax + 0x5a0f70], al
inc eax
cmp eax, 0x100
jl 0x440e1e
mov dword [0x5a1070], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5a0f70
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x440ec7
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 0x440e9a
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 0x440e68
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x440f40
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 0x440f93
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 0x440f7a
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 0x447df0
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 0x447f88
cmp ebp, ebx
jle 0x447f88
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x447e4e
dec eax
or eax, 0xfffffff8
inc eax
je 0x447e55
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x447e64
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x447e6b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00491929
add esp, 4
cmp eax, ebx
je 0x447e8c
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.00491929
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 0x447f7e
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 0x447f65
mov al, byte [edx]
cmp al, 0xc0
jbe 0x447f51
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x447f46
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 0x447f54
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x447f54
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x447ef0
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 0x447ee1
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 0x44b1b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4a08e8
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 0x44b1e9
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.00499402
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0049948a
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.0044b270
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004994c7
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24