joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4049de
Capabilities:
Create thread

Disassembly:
cmp dword [0x4a92c0], 0
jne 0x4049e8
ret
mov dword [0x4a92c0], 0
push dword [0x43e2e7]
push 0
push 0
push 0x404151
push 0
push 0
call sub.kernel32.dll_CreateThread
or eax, eax
je 0x404a13
mov dword [0x4aa012], eax
ret

Function at 0x40584d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push 0x4fea90
push dword [ebp + 8]
push dword [0x53a260]
call sub.kernel32.dll_FindResourceA
mov dword [ebp - 4], eax
push dword [ebp - 4]
push dword [0x53a260]
call sub.kernel32.dll_LoadResource
mov dword [ebp - 8], eax
push dword [ebp - 8]
call sub.kernel32.dll_LockResource
mov dword [ebp - 0xc], eax
push 5
push dword [ebp - 0xc]
call sub.winmm.dll_sndPlaySoundA
leave
ret 4

Function at 0x4090af
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef0
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
push str.zcm.txt
call sub.kernel32.dll_CreateFileA
cmp eax, 0xffffffff
jne 0x4090e3
push dword [ebp - 4]
call sub.kernel32.dll_CloseHandle
leave
ret
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebp - 0xc], eax
lea esi, [0x4feb91]
push 0
lea eax, [ebp - 0xc]
push eax
push 0x40
push esi
push dword [ebp - 4]
call sub.kernel32.dll_ReadFile
push dword [ebp - 0xc]
pop dword [0x4fec15]
leave
ret

Function at 0x409855
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push dword [ebp + 0x10]
push str.www.bwlc.gov.cn
call fcn.00401258
or eax, eax
jne 0x409870
leave
ret 0x14
mov dword [ebp - 8], eax
push 0
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push eax
call sub.ws2_32.dll_send
cmp eax, 0xffffffff
jne 0x409894
push dword [ebp - 8]
call fcn.004012d6
xor eax, eax
leave
ret 0x14
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 8]
call sub.ws2_32.dll_recv
cmp eax, 0
ja 0x4098af
xor eax, eax
leave
ret 0x14
mov dword [0x43e31a], eax
mov dword [0x43e2ff], eax
mov dword [0x43e303], eax
mov ebx, dword [ebp + 8]
add dword [0x43e2ff], ebx
push dword [ebp + 0xc]
pop dword [ebp - 0x10]
sub dword [ebp - 0x10], eax
mov ecx, dword [0x43e2ff]
sub ecx, 7
push 0xa
push str._r_n0_r_n_r_n
push 8
push ecx
call section..text
or eax, eax
je 0x4098f0
leave
ret 0x14
push 0
push dword [ebp - 0x10]
push dword [0x43e2ff]
push dword [ebp - 8]
call sub.ws2_32.dll_recv
cmp eax, 0
ja 0x40990e
xor eax, eax
leave
ret 0x14
add dword [0x43e2ff], eax
cmp dword [ebp - 0x10], eax
jbe 0x40991e
sub dword [ebp - 0x10], eax
jmp 0x409924
xor eax, eax
leave
ret 0x14
jmp 0x4098d0
Function at 0x401cd2
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 0x22c
mov eax, dword [0x42e040]
xor eax, esp
mov dword [esp + 0x224], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x23c]
mov ebp, edx
push edi
xor edi, edi
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x28], ebp
mov ecx, edi
mov eax, ecx
mov byte [esp + ecx + 0x30], cl
cdq
idiv dword [esp + 0x244]
mov al, byte [edx + esi]
mov byte [esp + ecx + 0x130], al
inc ecx
cmp ecx, 0x100
jl 0x401cff
mov ebx, edi
mov esi, edi
mov dl, byte [esp + esi + 0x30]
movzx eax, byte [esp + esi + 0x130]
add ebx, eax
movzx ecx, dl
add ebx, ecx
and ebx, 0x800000ff
jns 0x401d47
dec ebx
or ebx, 0xffffff00
inc ebx
mov al, byte [esp + ebx + 0x30]
mov byte [esp + esi + 0x30], al
inc esi
mov byte [esp + ebx + 0x30], dl
cmp esi, 0x100
jl 0x401d24
mov esi, edi
mov dword [esp + 0x1c], edi
mov eax, edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x20], eax
mov ebx, 0x3e8
mov dword [esp + 0x24], esi
cmp eax, esi
je 0x401d84
mov dword [eax], ebp
add eax, 4
mov dword [esp + 0x20], eax
jmp 0x401d9b
lea ecx, [esp + 0x28]
push ecx
push eax
lea ecx, [esp + 0x24]
call fcn.00403728
mov esi, dword [esp + 0x24]
mov eax, dword [esp + 0x20]
sub ebx, 1
jne 0x401d75
mov ebp, dword [esp + 0x1c]
mov ebx, edi
mov dword [esp + 0x18], esi
cmp dword [ebp], edi
jle 0x401e22
mov esi, ebx
inc edi
and edi, 0x800000ff
jns 0x401dc2
dec edi
or edi, 0xffffff00
inc edi
mov cl, byte [esp + edi + 0x30]
movzx edx, cl
add esi, edx
and esi, 0x800000ff
jns 0x401ddb
dec esi
or esi, 0xffffff00
inc esi
mov al, byte [esp + esi + 0x30]
mov byte [esp + edi + 0x30], al
mov byte [esp + esi + 0x30], cl
movzx eax, byte [esp + edi + 0x30]
add eax, edx
movzx eax, al
mov dword [esp + 0x14], eax
test eax, eax
je 0x401e0d
push str.Retail_award_n
call fcn.00401176
pop ecx
call fcn.00402851
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x2c]
mov al, byte [esp + eax + 0x30]
xor byte [ecx + ebx], al
inc ebx
cmp ebx, dword [ebp]
jl 0x401db1
mov esi, dword [esp + 0x18]
sub esi, ebp
and esi, 0xfffffffc
push esi
push ebp
call fcn.004030b7
pop ecx
pop ecx
mov ecx, dword [esp + 0x234]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406d02
add esp, 0x22c
ret
Function at 0x402019
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x2c
mov eax, dword [0x42e040]
xor eax, esp
mov dword [esp + 0x24], eax
push ebx
push ebp
push esi
mov esi, dword [0x4882c8]
xor ebx, ebx
push edi
mov dword [esp + 0x14], edx
mov eax, dword [esi + 0x3c]
mov ebp, dword [eax + esi + 0x78]
add ebp, esi
mov edi, dword [ebp + 0x20]
mov eax, dword [ebp + 0x18]
add edi, esi
mov dword [esp + 0x18], eax
test eax, eax
je 0x402080
mov eax, dword [edi]
lea ecx, [esp + 0x1c]
add eax, esi
push eax
call fcn.00402631
lea ecx, [esp + 0x1c]
call fcn.00401e49
cmp eax, dword [esp + 0x14]
je 0x402098
lea ecx, [esp + 0x1c]
add edi, 4
call fcn.004026be
inc ebx
cmp ebx, dword [esp + 0x18]
jb 0x402050
xor edi, edi
mov ecx, dword [esp + 0x34]
lea eax, [esi + edi]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406d02
add esp, 0x2c
ret
mov edx, str.QwruxAA
call fcn.00402a1e
push eax
call fcn.00402c97
mov eax, dword [ebp + 0x24]
pop ecx
lea eax, [eax + ebx*2]
movzx ecx, word [eax + esi]
mov eax, dword [ebp + 0x1c]
lea eax, [eax + ecx*4]
mov edi, dword [eax + esi]
lea ecx, [esp + 0x1c]
call fcn.004026be
jmp 0x402082
Function at 0x404c50
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x404c71
jl 0x404c68
test edi, edi
jne 0x404c71
xor eax, eax
xor edx, edx
jmp 0x404d32
cmp dword [ebx + 0x38], 0
je 0x404c86
push eax
push edi
push dword [ebp + 8]
call fcn.00404d38
jmp 0x404d32
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x404ccd
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x404ccd
cmp eax, edi
jb 0x404ca7
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00407d10
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x404cd3
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x404d27
mov ecx, ebx
call fcn.0040449f
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x404d12
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0040eb0b
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x404d27
jmp 0x404ce5
test edx, edx
je 0x404d27
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0040eb0b
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x407af3
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x407b32
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407b32
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407b32
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x407b32
cmp dword [ecx + 0x74], 0xe
jbe 0x407b32
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x414001
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4269b8
push 0x4269b0
push str.FlsAlloc
push 0x1e
call fcn.00413eea
mov esi, eax
add esp, 0x10
test esi, esi
je 0x414035
push dword [ebp + 8]
mov ecx, esi
call dword [0x423134]
call esi
jmp 0x41403b
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41407f
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4269c8
push 0x4269c0
push str.FlsGetValue
push 0x20
call fcn.00413eea
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4140b6
push dword [ebp + 8]
mov ecx, esi
call dword [0x423134]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x416e62
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00416b04

Function at 0x416e6d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00416c93

Function at 0x417267
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00407c60
mov eax, dword [0x42e040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00415596
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4172a9
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x417405
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004221f0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x487f88]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00418437
mov ecx, dword [esi*4 + 0x487f88]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4173fe
cmp eax, dword [edi + ecx + 0x24]
jne 0x4173fe
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4173fe
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418437
add esp, 0x14
test edx, edx
jl 0x4173fe
jg 0x417374
test eax, eax
jb 0x4173fe
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4173fe
jl 0x41738e
cmp dword [ebp - 0x1008], eax
ja 0x4173fe
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4173ac
test ebx, ebx
je 0x4173e5
cmp ecx, edi
jae 0x4173e5
mov al, byte [ecx]
cmp al, 0xd
jne 0x4173c6
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4173d2
cmp byte [ecx + 1], 0xa
jne 0x4173d2
inc ecx
jmp 0x4173d2
movzx eax, al
movsx eax, byte [eax + 0x42e308]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4173ac
cmp edx, ebx
jne 0x4173ac
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x417403
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00406d02
leave
ret
Function at 0x4178d5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x487f88]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x417915
cmp byte [ebx], 0xa
jne 0x417915
or byte [eax + edi + 0x28], 4
jmp 0x41791a
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x417a18
mov al, byte [edx]
cmp al, 0x1a
je 0x4179fa
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x417949
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41796e
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x417978
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41792b
jmp 0x417a18
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4179f5
cmp dword [ebp - 0xc], 0
je 0x4179f5
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x487f88]
test byte [eax + edi + 0x28], 0x48
je 0x4179cf
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4179ba
mov byte [esi], dl
jmp 0x4179cb
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x487f88]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x417a18
cmp byte [ebp - 1], 0xa
jne 0x4179de
cmp esi, ebx
jne 0x4179de
mov byte [esi], 0xa
jmp 0x417a17
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00418455
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x417a18
mov byte [esi], 0xd
jmp 0x417a17
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x487f88]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x417a14
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x417a18
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x417a21
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x487f88]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x417a64
cmp word [esi], dx
jne 0x417a64
or byte [edi + eax + 0x28], 4
jmp 0x417a69
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x417bbc
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x417b9c
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x417aab
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x417ae1
cmp eax, edx
jae 0x417aed
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x417a83
jmp 0x417bbc
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x417b98
cmp dword [ebp - 0x14], 0
je 0x417b98
mov eax, dword [ebx*4 + 0x487f88]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x417b70
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x417b39
mov word [esi], cx
jmp 0x417b6c
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x487f88]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x487f88]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x487f88]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x417bbc
pop ebx
cmp word [ebp - 4], bx
jne 0x417b81
cmp esi, dword [ebp + 0xc]
jne 0x417b81
mov word [esi], bx
jmp 0x417bb9
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00418455
add esp, 0x10
cmp word [ebp - 4], bx
je 0x417bbc
push 0xd
jmp 0x417bb5
mov ecx, dword [ebx*4 + 0x487f88]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x417bb3
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x417bbc
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41a74e
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x42e040]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x41a799
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.0041a8ed
test al, al
jne 0x41a793
sub edx, 2
cmp edx, edi
jne 0x41a779
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x41a7bb
lea eax, [edi + 2]
cmp edx, eax
je 0x41a7bb
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0041a69a
add esp, 0x10
jmp 0x41a8b5
push esi
lea ecx, [ebp - 0x255]
call fcn.0041a8ed
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41a7fe
push dword [ebp - 0x25c]
jmp 0x41a7ab
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x41a83b
cmp word [ebp - 0x226], 0
je 0x41a85c
cmp word [ebp - 0x226], ax
jne 0x41a83b
cmp word [ebp - 0x224], 0
je 0x41a85c
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0041a69a
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x41a8a8
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x41a815
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x41a890
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x41a8b5
push 0x41a4ca
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004200d0
add esp, 0x10
jmp 0x41a885
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00406d02
leave
ret

Function at 0x421ff0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42201d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42201d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x42e030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x42e01e
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp int.00401219
Function at 0x1001561
Capabilities:
Terminate process

Disassembly:
push 0x5c
push 0x10019e0
call fcn.010016f4
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x6c]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov dword [ebp - 4], 0xfffffffe
mov dword [ebp - 4], 1
mov eax, dword fs:[0x18]
mov esi, dword [eax + 4]
mov dword [ebp - 0x20], ebx
mov edi, 0x1002378
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
cmp eax, ebx
je 0x100131c
cmp eax, esi
jne 0x100130f
xor esi, esi
inc esi
mov dword [ebp - 0x20], esi
jmp 0x100131f
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10012f6
xor esi, esi
inc esi
mov eax, dword [0x1002374]
cmp eax, esi
jne 0x1001332
push 0x1f
call sub.msvcrt.dll__amsg_exit
pop ecx
jmp 0x1001361
mov eax, dword [0x1002374]
test eax, eax
jne 0x100135b
mov dword [0x1002374], esi
push 0x10010ac
push 0x10010a0
call fcn.01001258
pop ecx
pop ecx
test eax, eax
je 0x1001361
jmp 0x1001485
mov dword [0x1002038], esi
mov eax, dword [0x1002374]
cmp eax, esi
jne 0x1001385
push 0x100109c
push 0x1001094
call sub.msvcrt.dll__initterm
pop ecx
pop ecx
mov dword [0x1002374], 2
cmp dword [ebp - 0x20], ebx
jne 0x1001392
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
cmp dword [0x100237c], ebx
je 0x10013b3
push 0x100237c
call fcn.01001669
pop ecx
test eax, eax
je 0x10013b3
push ebx
push 2
push ebx
call dword [0x100237c]
mov eax, dword [sym.imp.msvcrt.dll__wcmdln]
cmp dword [eax], ebx
je 0x1001485
mov eax, dword [eax]
mov dword [ebp - 0x24], eax
movzx ecx, word [eax]
cmp cx, 0x20
ja 0x100141d
cmp cx, bx
je 0x10013d8
cmp dword [ebp - 0x1c], ebx
jne 0x100141d
movzx ecx, word [eax]
cmp cx, bx
je 0x10013ed
cmp cx, 0x20
ja 0x10013ed
inc eax
inc eax
mov dword [ebp - 0x24], eax
jmp 0x10013d8
test byte [ebp - 0x40], 1
je 0x10013f9
movzx ecx, word [ebp - 0x3c]
jmp 0x10013fc
push 0xa
pop ecx
push ecx
push eax
push ebx
push 0x1000000
call main
mov dword [0x1002034], eax
cmp dword [0x1002028], ebx
jne 0x1001462
push eax
call dword [sym.imp.msvcrt.dll_exit]
cmp cx, 0x22
jne 0x100142e
xor ecx, ecx
cmp dword [ebp - 0x1c], ebx
sete cl
mov dword [ebp - 0x1c], ecx
inc eax
inc eax
jmp 0x10013c2
cmp dword [0x1002038], ebx
jne 0x1001470
call dword [sym.imp.msvcrt.dll__cexit]
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [0x1002034]
jmp 0x1001491
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
call fcn.01001739
ret
call fcn.01001841
jmp 0x10012b9
Function at 0x1803788
Capabilities:
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetConsoleOutputCP]
xor esi, esi
push esi
push esi
push esi
push esi
push 0xffffffffffffffff
push dword [ebp + 0xc]
push esi
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
push eax
call ebx
push eax
push esi
mov dword [ebp - 8], eax
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x1803810
push esi
push esi
push dword [ebp - 8]
push eax
push 0xffffffffffffffff
push dword [ebp + 0xc]
push esi
call edi
push eax
call ebx
mov ebx, dword [ebp - 8]
mov edi, dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
lea eax, [ebp - 0xc]
push eax
dec ebx
push ebx
push dword [ebp - 4]
push dword [ebp + 8]
call edi
mov eax, dword [0x1817ee8]
cmp eax, esi
jne 0x1805294
push dword [ebp - 4]
push esi
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
pop ebx
leave
ret 8
push esi
lea ecx, [ebp - 0xc]
push ecx
push ebx
push dword [ebp - 4]
push eax
call edi
test eax, eax
jne 0x18037ff
push dword [0x1817ee8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x1817ee8], esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
call sym.NETSH.EXE_PrintError
pop ecx
pop ecx
jmp 0x18037ff

Function at 0x18039d5
Capabilities:
Connect to wmi namespace via wbemlocator

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
cmp dword [ebp + 8], 0
jne 0x1805432
call fcn.018039f2
pop ebp
ret 0xc
pop ebp
jmp fcn.01808b89