joyce8/EMBER2024-capa huggingface dataset:
Function at 0x416190
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 0x4161ce
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x4161c6
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x4161d0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x4161b6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4162a0
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 0x4162d1
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4162d1
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x4162d1
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404399

Function at 0x409070
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x40907f
pop dword [ebp - 0x3c]
mov eax, 0x35a23ae4
add eax, 0xca9e559b
sub dword [ebp - 0x3c], eax
push 0x40
push 0x1000
push 0x38532
push 0
mov eax, 0x7060acdc
add eax, 0x8fe033fc
add eax, dword [ebp - 0x3c]
call dword [eax]
mov ecx, 0x33807c8d
sub ecx, 0x33803811
mov esi, eax
mov edi, 0x9c095fcc
sub edi, 0x9bc82408
add edi, dword [ebp - 0x3c]
mov edx, 0x2904d500
add edx, 0xbd73f81c
mov ebx, dword [edi]
mov dword [ebp - 8], 0x7cc08ab1
sub ebx, edx
mov dword [ebp - 0x10], 0x4a615566
mov dword [esi], ebx
xor dword [ebp - 0x30], 0xa37873de
add esi, 0xd1d81169
sub esi, 0xd1d81165
add edi, 0xefc2122d
add edi, 0x103dedd7
loop 0x4090de
add eax, 0x104c3
xor ebx, ebx
add ebx, eax
add eax, 0x6e33f2b1
sub eax, 0x6e33f2ac
mov ecx, 0x400000
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret
Function at 0x408327
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 0x408348
jl 0x40833f
test edi, edi
jne 0x408348
xor eax, eax
xor edx, edx
jmp 0x408409
cmp dword [ebx + 0x38], 0
je 0x40835d
push eax
push edi
push dword [ebp + 8]
call fcn.0040840f
jmp 0x408409
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x4083a4
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x4083a4
cmp eax, edi
jb 0x40837e
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00409960
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 0x4083aa
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x4083fe
mov ecx, ebx
call fcn.00407b28
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x4083e9
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.00410b69
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 0x4083fe
jmp 0x4083bc
test edx, edx
je 0x4083fe
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.00410b69
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 0x4097a7
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4097e6
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4097e6
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4097e6
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4097e6
cmp dword [ecx + 0x74], 0xe
jbe 0x4097e6
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x417e2a
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x429220
push 0x429218
push str.FlsAlloc
push 0x1f
call fcn.00417c95
mov esi, eax
add esp, 0x10
test esi, esi
je 0x417e5e
push dword [ebp + 8]
mov ecx, esi
call dword [0x425130]
call esi
jmp 0x417e64
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x417ea8
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x429230
push 0x429228
push str.FlsGetValue
push 0x21
call fcn.00417c95
mov esi, eax
add esp, 0x10
test esi, esi
je 0x417edf
push dword [ebp + 8]
mov ecx, esi
call dword [0x425130]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x417ee7
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x429238
push 0x429230
push str.FlsSetValue
push 0x22
call fcn.00417c95
mov esi, eax
add esp, 0x10
test esi, esi
je 0x417f21
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x425130]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x41a38f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00409910
mov eax, dword [0x430040]
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.0041769b
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41a3d1
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41a52d
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00424180
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 + 0x431940]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0041b38c
mov ecx, dword [esi*4 + 0x431940]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x41a526
cmp eax, dword [ecx + edi + 0x24]
jne 0x41a526
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41a526
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041b38c
add esp, 0x14
test edx, edx
jl 0x41a526
jg 0x41a49c
test eax, eax
jb 0x41a526
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41a526
jl 0x41a4b6
cmp dword [ebp - 0x1008], eax
ja 0x41a526
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41a4d4
test ebx, ebx
je 0x41a50d
cmp ecx, edi
jae 0x41a50d
mov al, byte [ecx]
cmp al, 0xd
jne 0x41a4ee
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41a4fa
cmp byte [ecx + 1], 0xa
jne 0x41a4fa
inc ecx
jmp 0x41a4fa
movzx eax, al
movsx eax, byte [eax + 0x430308]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41a4d4
cmp edx, ebx
jne 0x41a4d4
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41a52b
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00408b2a
leave
ret
Function at 0x41a824
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
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 + 0x431940]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41a864
cmp byte [ebx], 0xa
jne 0x41a864
or byte [edi + eax + 0x28], 4
jmp 0x41a869
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x41a968
mov dl, byte [eax]
cmp dl, 0x1a
je 0x41a94b
inc eax
cmp dl, 0xd
je 0x41a895
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x41a8bb
cmp eax, ecx
jae 0x41a8c9
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x41a87d
jmp 0x41a968
push 0
lea eax, [ebp - 0x10]
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 0x41a946
cmp dword [ebp - 0x10], 0
je 0x41a946
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x431940]
test byte [eax + edi + 0x28], 0x48
je 0x41a920
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41a90b
mov byte [esi], dl
jmp 0x41a91c
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x431940]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41a968
cmp byte [ebp - 1], 0xa
jne 0x41a92f
cmp esi, ebx
jne 0x41a92f
mov byte [esi], 0xa
jmp 0x41a967
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041b3aa
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41a968
mov byte [esi], 0xd
jmp 0x41a967
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x431940]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41a965
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41a968
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41a971
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x431940]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41a9b7
cmp word [ebx], dx
jne 0x41a9b7
or byte [eax + edi + 0x28], 4
jmp 0x41a9bc
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x41ab1f
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x41aaff
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x41a9fd
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41aa33
cmp eax, edx
jae 0x41aa41
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
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 - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x41a9d8
jmp 0x41ab1f
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41aafa
cmp dword [ebp - 0x18], 0
je 0x41aafa
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x431940]
test byte [eax + edi + 0x28], 0x48
je 0x41aad0
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x41aa94
mov word [esi], cx
jmp 0x41aacb
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x431940]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x431940]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x431940]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x41ab1f
pop eax
cmp word [ebp - 4], ax
jne 0x41aae0
cmp esi, ebx
jne 0x41aae0
mov word [esi], ax
jmp 0x41ab1c
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041b3aa
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x41ab1f
push 0xd
pop eax
jmp 0x41aadb
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x431940]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x41ab19
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x41ab1f
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41cce3
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x41cd80
push ebx
push esi
call fcn.0041ccac
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0041b99e
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41cd2d
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41cd7f
push edi
push eax
call fcn.0041679b
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41cd4d
call fcn.004157e8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41cd7e
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041b99e
add esp, 0x20
test eax, eax
jne 0x41cd6c
push edi
call fcn.004157e8
jmp 0x41cd74
push ebx
call fcn.004157e8
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x41f3ad
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004154a0
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41f41c
cmp esi, dword [ebp - 4]
je 0x41f417
cmp dword [ebp + 0xc], 0
je 0x41f417
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x41f3f4
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0041eeff
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x41f41e
xor eax, eax
inc eax
jmp 0x41f41e
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x41f483
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x430040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004154a0
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004154a0
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x41f4fa
cmp word [ecx], dx
je 0x41f4fa
mov eax, dword [0x42969c]
push edi
dec eax
push eax
push 0x429588
call fcn.0041f422
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x41f56d
cmp word [eax], dx
je 0x41f56d
mov eax, dword [edi]
test eax, eax
je 0x41f51e
cmp word [eax], dx
je 0x41f51e
lea eax, [ebp - 0x10]
push eax
call fcn.0041ee05
jmp 0x41f527
lea eax, [ebp - 0x10]
push eax
call fcn.0041eea0
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x41f597
mov eax, dword [0x429584]
push dword [ebp - 0x14]
dec eax
push eax
push 0x429278
call fcn.0041f422
add esp, 0xc
test al, al
je 0x41f597
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x41f562
cmp word [eax], di
je 0x41f562
lea eax, [ebp - 0x10]
push eax
call fcn.0041ee05
pop ecx
jmp 0x41f599
lea eax, [ebp - 0x10]
push eax
call fcn.0041eea0
jmp 0x41f55f
mov eax, dword [edi]
test eax, eax
je 0x41f584
cmp word [eax], dx
je 0x41f584
lea eax, [ebp - 0x10]
push eax
call fcn.0041edba
pop ecx
jmp 0x41f597
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x41f662
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0041f2a7
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x41f662
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x41f662
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x41f662
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41f5ef
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00418027
test ebx, ebx
je 0x41f65d
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00418027
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41f662
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41f662
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.00422377
add esp, 0x10
xor eax, eax
inc eax
jmp 0x41f664
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408b2a
leave
ret
Function at 0x424080
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4240ad
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4240ad
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x41ad50
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x411015
lea edi, [esi - 0x10015]
push edi
or ebp, 0xffffffff
jmp 0x41ad72
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x41ad79
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x41ad68
mov eax, 1
add ebx, ebx
jne 0x41ad8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x41ad80
jne 0x41ad9c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41ad80
xor ecx, ecx
sub eax, 3
jb 0x41adb0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41ae22
mov ebp, eax
add ebx, ebx
jne 0x41adbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x41adc8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x41adec
inc ecx
add ebx, ebx
jne 0x41add8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x41adcd
jne 0x41ade9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41adcd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x41ae0c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x41adfd
jmp 0x41ad6e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x41ae0c
add edi, ecx
jmp 0x41ad6e
pop esi
mov edi, esi
mov ecx, 0x2b3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41ae2a
cmp byte [edi], 5
jne 0x41ae2a
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 0x41ae2f
lea edi, [esi + 0x18000]
mov eax, dword [edi]
or eax, eax
je 0x41aea7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1a000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1a094]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41ae5c
mov ecx, edi
jns 0x41ae8b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1a09c]
or eax, eax
je 0x41aea1
mov dword [ebx], eax
add ebx, 4
jmp 0x41ae79
call dword [esi + 0x1a098]
mov ebp, dword [esi + 0x1a0a0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
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 0x41aedb
sub esp, 0xffffff80
jmp 0x404c20
Function at 0x4400c9
Capabilities:
Encrypt data using dpapi

Disassembly:
push esi
push edi
push 0x46c6d0
push str.AdvApi32.dll
call main
mov edi, dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
test esi, esi
js 0x44010c
push str.SystemFunction040
push dword [0x46c6d0]
call edi
push str.SystemFunction041
push dword [0x46c6d0]
mov dword [0x46c6c0], eax
call edi
mov dword [0x46c6c4], eax
jmp 0x440111
mov eax, dword [0x46c6c4]
cmp dword [0x46c6c0], 0
je 0x440122
test eax, eax
jne 0x4401c9
push 0x46c6d4
push str.Crypt32.dll
call main
mov esi, eax
test esi, esi
js 0x4401d3
push str.CryptProtectMemory
push dword [0x46c6d4]
call edi
cmp dword [0x46c6c0], 0
mov dword [0x46c6c8], eax
jne 0x440187
test eax, eax
jne 0x440187
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x440171
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x440178
mov esi, 0x80004005
push esi
push 0x28
push str.c:_agent_work138_s_srclibsdutilcryputil.cpp
call fcn.004038f5
jmp 0x4401d3
push str.CryptUnprotectMemory
push dword [0x46c6d4]
call edi
cmp dword [0x46c6c4], 0
mov dword [0x46c6cc], eax
jne 0x4401c9
test eax, eax
jne 0x4401c9
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x4401bd
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x4401c4
mov esi, 0x80004005
push esi
push 0x2d
jmp 0x44017b
mov dword [0x46c6d8], 1
pop edi
mov eax, esi
pop esi
ret

Function at 0x448f6f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
pushal
call 0x448f7e
pop dword [ebp - 0x48]
mov eax, 0x9b126ea3
add eax, 0x653220db
sub dword [ebp - 0x48], eax
push 0x40
push 0x1000
push 0x4e4d9
push 0
mov eax, 0x234d4dc0
sub eax, 0x23089b10
add eax, dword [ebp - 0x48]
call dword [eax]
mov ecx, 0x40b2
xor esi, esi
add esi, eax
mov edi, 0x475e00
add edi, dword [ebp - 0x48]
mov ebx, 0x494a403
sub ebx, 0x82e395ff
xor dword [ebp - 8], esi
mov edx, dword [edi]
mov dword [ebp - 0x44], 0xdb1ffaf
xor edx, ebx
xor dword [ebp - 0x30], eax
mov dword [esi], edx
add esi, 0x1ece17bf
add esi, 0xe131e845
add edi, 0x3971c896
add edi, 0xc68e376e
loop 0x448fd3
add eax, 0xf59b
xor ebx, ebx
add ebx, eax
add eax, 0x20ecd315
add eax, 0xdf132cf0
mov ecx, 0x65f7d9bc
sub ecx, 0x65b7d9bc
add ecx, dword [ebp - 0x48]
call ebx
leave
ret