joyce8/EMBER2024-capa huggingface dataset:
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x77f610
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x2a7000]
push edi
jmp 0x77f62a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x77f631
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x77f620
mov eax, 1
add ebx, ebx
jne 0x77f643
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x77f654
jne 0x77f673
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x77f673
dec eax
add ebx, ebx
jne 0x77f660
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x77f638
add ebx, ebx
jne 0x77f66f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x77f6c5
xor ecx, ecx
sub eax, 3
jb 0x77f68b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x77f6fa
sar eax, 1
mov ebp, eax
jmp 0x77f696
add ebx, ebx
jne 0x77f696
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x77f664
inc ecx
add ebx, ebx
jne 0x77f6a4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x77f664
add ebx, ebx
jne 0x77f6b1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x77f6a6
jne 0x77f6c2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x77f6a6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x77f6e4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x77f6d6
jmp 0x77f626
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x77f6e4
add edi, ecx
jmp 0x77f626
pop esi
mov edi, esi
mov ecx, 0x467
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x77f702
cmp byte [edi], 7
jne 0x77f702
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x77f707
lea edi, [esi + 0x37d000]
mov eax, dword [edi]
or eax, eax
je 0x77f776
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x4091a8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x4091e4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x77f734
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x4091ec]
or eax, eax
je 0x77f770
mov dword [ebx], eax
add ebx, 4
jmp 0x77f751
call dword [esi + 0x4091e8]
mov ebp, dword [esi + 0x4091f0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x247]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x77f7aa
sub esp, 0xffffff80
jmp 0x40125d
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x408f6c
mov ecx, 0x9834f2
nop
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x430024
mov eax, section..data
nop
nop
mov ebx, 0x42e3d0
nop
mov ecx, 0x62ae66e5
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x4125b0
Capabilities:
Terminate process

Disassembly:
push 0x14
push 0x418fb0
call fcn.00413100
push 1
call fcn.00411da5
pop ecx
test al, al
je 0x41258e
xor bl, bl
mov byte [ebp - 0x19], bl
and dword [ebp - 4], 0
call fcn.00411d73
mov byte [ebp - 0x24], al
mov eax, dword [0x41b4f8]
xor ecx, ecx
inc ecx
cmp eax, ecx
je 0x41258e
test eax, eax
jne 0x4124ac
mov dword [0x41b4f8], ecx
push 0x4153f4
push 0x4153e4
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm_e
pop ecx
pop ecx
test eax, eax
je 0x41248f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
jmp 0x41257e
push 0x4153e0
push 0x4153c8
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm
pop ecx
pop ecx
mov dword [0x41b4f8], 2
jmp 0x4124b1
mov bl, cl
mov byte [ebp - 0x19], bl
push dword [ebp - 0x24]
call fcn.00411ef9
pop ecx
call fcn.0041325e
mov esi, eax
xor edi, edi
cmp dword [esi], edi
je 0x4124e2
push esi
call fcn.00411e65
pop ecx
test al, al
je 0x4124e2
mov esi, dword [esi]
push edi
push 2
push edi
mov ecx, esi
call dword [0x4153c4]
call esi
call fcn.00413264
mov esi, eax
cmp dword [esi], edi
je 0x412500
push esi
call fcn.00411e65
pop ecx
test al, al
je 0x412500
push dword [esi]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__register_thread_local_exe_atexit_callback
pop ecx
call sub.api_ms_win_crt_runtime_l1_1_0.dll__get_initial_wide_environment
mov edi, eax
call sub.api_ms_win_crt_runtime_l1_1_0.dll___p___wargv
mov esi, dword [eax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll___p___argc
push edi
push esi
push dword [eax]
call main
add esp, 0xc
mov esi, eax
call fcn.00413043
test al, al
je 0x412595
test bl, bl
jne 0x412533
call sub.api_ms_win_crt_runtime_l1_1_0.dll__cexit
push 0
push 1
call fcn.00411f16
pop ecx
pop ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, esi
jmp 0x41257e
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret
push 7
call fcn.00412f17
push esi
call sub.api_ms_win_crt_runtime_l1_1_0.dll_exit
push dword [ebp - 0x20]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__exit
int3
call fcn.00593000
jmp 0x412422
Function at 0x401700
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x401715
pop ebp
ret
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x401754
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 0x10]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x401750
lea ebx, [ebx]
cmp esi, edx
jae 0x401754
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
dec ecx
jne 0x401740
cmp esi, edx
invalid
Function at 0x407550
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x44d578
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x468cb0]
xor eax, esp
mov dword [esp + 0x20], eax
push ebx
push esi
push edi
mov eax, dword [0x468cb0]
xor eax, esp
push eax
lea eax, [esp + 0x38]
mov dword fs:[0], eax
mov ebx, ecx
cmp dword [ebx + 0x40], 0
je 0x4076a4
cmp byte [ebx + 0x45], 0
je 0x4076a4
mov eax, dword [ebx]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
jne 0x4075b0
xor al, al
jmp 0x4076a6
mov ecx, 0xf
mov byte [esp + 0x18], 0
xorps xmm0, xmm0
movq qword [esp + 0x18], xmm0
lea eax, [esp + 0x18]
cmp ecx, 0x10
cmovae eax, dword [esp + 0x18]
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x28], 8
mov byte [eax + 8], 0
mov dword [esp + 0x40], 0
jmp 0x4075f0
cmp dword [esp + 0x2c], 0x10
mov ecx, dword [ebx + 0x40]
lea eax, [esp + 0x14]
mov edx, dword [ecx]
push eax
mov eax, dword [esp + 0x2c]
lea edi, [esp + 0x1c]
cmovae edi, dword [esp + 0x1c]
lea esi, [esp + 0x1c]
cmovae esi, dword [esp + 0x1c]
add eax, edi
push eax
push esi
lea eax, [ebx + 0x48]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x407631
dec eax
je 0x407635
sub eax, 2
je 0x40768b
xor bl, bl
jmp 0x40768d
mov byte [ebx + 0x45], 0
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x18]
mov esi, dword [esp + 0x14]
cmp ecx, 0x10
lea eax, [esp + 0x18]
cmovae eax, edx
sub esi, eax
je 0x40766c
push dword [ebx + 0x50]
cmp ecx, 0x10
push esi
lea eax, [esp + 0x20]
cmovae eax, edx
push 1
push eax
call fcn.004317a9
add esp, 0x10
cmp esi, eax
jne 0x40762d
cmp byte [ebx + 0x45], 0
je 0x40768b
test esi, esi
jne 0x4075f0
push esi
push 8
lea ecx, [esp + 0x20]
call fcn.00406d70
jmp 0x4075f0
mov bl, 1
cmp dword [esp + 0x2c], 0x10
jb 0x4076a0
push dword [esp + 0x18]
call fcn.0040e096
add esp, 4
invalid

Function at 0x40a350
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x46de98]
sub esp, 8
push esi
mov esi, ecx
test eax, eax
je 0x40a373
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x46de98], 0
push 0
push 0x80000080
push 2
push 0
push 3
push 0x40100000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
push 0
lea ecx, [ebp - 8]
push ecx
push 2
lea ecx, [ebp - 4]
push ecx
push eax
mov dword [0x46de98], eax
mov word [ebp - 4], 0xfeff
mov dword [ebp - 8], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
push dword [0x46de98]
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x7401a1d2
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
lea ecx, [ebx + 0xe28]
call fcn.7402c879
test eax, eax
jne 0x7401a34a
push esi
push 0xdde
xor esi, esi
push esi
push ebx
call sub.msvcrt.dll_memset
add esp, 0xc
xor eax, eax
mov ecx, ebx
mov word [ebx + 0xdde], ax
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.7401a0b9
test eax, eax
jne 0x7401a349
mov eax, dword [ebp + 0x10]
mov edx, 0x1c4
push edi
mov dword [ebx + 0xdaa], eax
lea edi, [ebx + 0x10a0]
push 8
pop ecx
xor eax, eax
mov dword [ebx + 0xe40], ebx
mov dword [ebx + 0x10c0], 0x10c4
rep stosd dword es:[edi], eax
or dword [ebx + 0xe18], 0xffffffff
mov ecx, ebx
call fcn.7401bb86
mov eax, dword [ebp + 0x14]
mov dword [ebx + 0xd02], eax
lea eax, [ebp - 4]
push eax
push 0x7400248c
mov dword [ebx + 0xde0], 0x7401dda0
mov dword [ebx + 0xde4], 0x7401d910
mov dword [ebx + 0xde8], 0x7401d9c0
mov dword [ebx + 0xdec], 0x7401d770
mov dword [ebx + 0xdf0], 0x7401d7f0
mov dword [ebx + 0xdf4], 0x7401d810
mov dword [ebx + 0xdf8], 0x7401d7b0
mov dword [ebx + 0xdfc], 0x740070f0
push 0x80000002
mov dword [ebx + 0xdae], esi
mov dword [ebp - 4], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x7401a346
push 4
pop edi
lea eax, [ebp - 8]
mov dword [ebp - 8], edi
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
push 0x74002c34
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x7401a301
cmp dword [ebp - 0xc], edi
jne 0x7401a301
mov esi, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov dword [ebp - 8], edi
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push 0
push 0x74002c48
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x7401a33d
cmp dword [ebp - 0xc], edi
jne 0x7401a33d
cmp dword [ebp - 0x10], eax
jne 0x7401a337
or dword [ebx + 0xdae], 0xffffffff
jmp 0x7401a33d
mov dword [ebx + 0xdae], esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 0x10

Function at 0x7401e644
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
lea eax, [ebp - 4]
xor edi, edi
push eax
push 0x7400248c
push 0x80000002
mov esi, edx
mov dword [ebp - 4], edi
mov ebx, ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x7401e69e
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 8]
lea eax, [ebp - 8]
push eax
push edi
push esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x7401e69a
cmp dword [ebp - 8], ebx
jne 0x7401e69a
inc edi
mov eax, edi
jmp 0x7401e6a0
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x7403f300
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x7403f33e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x7403f336
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x7403f340
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x7403f326
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x7403f410
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x7403f441
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x7403f441
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x7403f441
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x74055364
Capabilities:
Encode data using xor

Disassembly:
call 0x740552dd
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x7405530d
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x74055329
xor edx, 0
jmp 0x74055334
xor edx, edx
jmp 0x7405534b
jmp 0x74055357
xor eax, eax
push 0x8427d7c0
call 0x74055364
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x740553a0
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x74055379
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x740553b7
add eax, 0
jno 0x740553bc
add esi, 0
ret 0x10
Function at 0x74056125
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x74056147
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x740562e9
cmp edi, dword [ebp + 0x10]
jb 0x740562e9
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.74055c11
inc edi
jmp 0x740561d0
jmp 0x740561dd
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.74055c11
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.74055c11
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x74056231
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x74056215
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.7405625f
add dword [eax], 0x39
jle 0x7405623b
sub al, 0xf5
mov ch, al
call fcn.74056274
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x74057f4c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x74057f62
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x74057f73
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.74057fb4
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x7405a320
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x7405a269
add ebx, 0
push ecx
call 0x7405a27e
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x7332928b
sub ebx, dword [0x73348aca]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x73348aba
call fcn.74055d48
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.74055256
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x7405a3dc
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x7405a3dc
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x7405a393
mov eax, 1
lock xchg dword [0x73348ac6], eax
push 0x3dd1fc71
call 0x7405a320
push esi
add esp, 8
cmp eax, 0
jne 0x7405a309
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x7405a32f
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x7405a344
cmp ecx, edx
cmp eax, 0
je 0x7405a369
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x7405a353
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.7405a382
dec eax
loope 0x7405a385
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x73348ac6], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x7405a3b9
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x7405a3ce
jmp 0x7405a3d9
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x7405a2c7
Function at 0x74061441
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x74061717
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x7333573e
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x7332c704
push 0xffffffffffffffff
call fcn.74058641
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x740614ab
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.740614c3
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x7406170b
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x740616df
Function at 0x74070f11
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x74070f33
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x74070f33
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x74070f33
ret
cmp word [ebx + 4], 0x14c
jne 0x74070f33
test word [ebx + 0x16], 2
je 0x74070f33
test word [ebx + 0x16], 0x100
je 0x74070f33
cmp word [ebx + 0x18], 0x10b
jne 0x74070f33
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x74070f33
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x74070fbf
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x74070f53
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.74057e9e
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x74070f33
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x74070fbf
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x74070f33
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x74070f33
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x74070f33
ret
cmp word [ebx + 4], 0x14c
jne 0x74070f33
test word [ebx + 0x16], 2
je 0x74070f33
test word [ebx + 0x16], 0x100
je 0x74070f33
cmp word [ebx + 0x18], 0x10b
jne 0x74070f33
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x74070f33
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x74070fbf
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x74070f53
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.74057e9e
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x74070f33
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x74071076
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x740710cf
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x74071076
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x74071085
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x74476d28
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x740710d6
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.74057f4c
cmp eax, dword [ebp + 0xc]
pop eax
je 0x74071175
add edi, 4
add eax, 2
dec ecx
jne 0x740710bb
call 0x74071122
loope 0x74071118
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x74071172
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x74071183
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x74071136
cmp eax, ecx
ja 0x74071136
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x740711c0
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x740711b6
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.7405842b
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]