joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4070b0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x42bd40
push eax
mov dword fs:[0], esp
push esi
push edi
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
call fcn.0040a853
mov esi, eax
push 1
mov dword [ebp - 4], 0
call fcn.00409f07
add esp, 8
mov dword [esi + 4], eax
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.00407340
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
mov dword fs:[0], ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4073a0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42bd8d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
push edi
mov edi, ecx
push 8
mov dword [edi + 0x30], 0
mov dword [edi + 8], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0x201
mov dword [edi + 0x18], 6
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0xc], 0
call fcn.0040a853
mov esi, eax
push 1
mov dword [ebp - 4], 0
call fcn.00409f07
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp + 8]
mov dword [edi + 0x30], esi
mov dword [edi + 0x38], eax
mov dword [edi + 0x3c], 0
mov esi, dword [esi + 4]
mov ecx, esi
mov dword [ebp - 0x10], esi
mov eax, dword [esi]
call dword [eax + 4]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 1
push eax
call fcn.004074d0
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov dword [ebp - 4], 0xffffffff
mov ecx, esi
mov edx, dword [esi]
mov bl, al
call dword [edx + 8]
test eax, eax
je 0x407481
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [edi + 0x38], 0
mov byte [edi + 0x40], bl
jne 0x40749a
mov eax, dword [edi + 0xc]
mov ecx, edi
push 0
or eax, 4
push eax
call fcn.00402390
cmp byte [ebp + 0xc], 0
je 0x4074a9
push edi
call fcn.0040a11f
add esp, 4
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x409bce
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 0x409bef
jl 0x409be6
test edi, edi
jne 0x409bef
xor eax, eax
xor edx, edx
jmp 0x409cb0
cmp dword [ebx + 0x38], 0
je 0x409c04
push eax
push edi
push dword [ebp + 8]
call fcn.00405440
jmp 0x409cb0
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x409c4b
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x409c4b
cmp eax, edi
jb 0x409c25
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.0040bd40
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 0x409c51
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x409ca5
mov ecx, ebx
call fcn.00409539
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x409c90
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.00412599
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 0x409ca5
jmp 0x409c63
test edx, edx
je 0x409ca5
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.00412599
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 0x40b376
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40b3b5
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40b3b5
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40b3b5
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40b3b5
cmp dword [ecx + 0x74], 0xe
jbe 0x40b3b5
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x419346
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430f50
push 0x430f48
push str.FlsAlloc
push 0x1f
call fcn.0041920e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41937a
push dword [ebp + 8]
mov ecx, esi
call dword [0x42d174]
call esi
jmp 0x419380
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4193c4
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430f60
push 0x430f58
push str.FlsGetValue
push 0x21
call fcn.0041920e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4193fb
push dword [ebp + 8]
mov ecx, esi
call dword [0x42d174]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x419403
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x430f68
push 0x430f60
push str.FlsSetValue
push 0x22
call fcn.0041920e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41943d
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x42d174]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x41b7f6
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040b690
mov eax, dword [0x443040]
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.004189aa
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41b838
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41b994
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004263f0
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 + 0x444928]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0041c7f3
mov ecx, dword [esi*4 + 0x444928]
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 0x41b98d
cmp eax, dword [ecx + edi + 0x24]
jne 0x41b98d
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 0x41b98d
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041c7f3
add esp, 0x14
test edx, edx
jl 0x41b98d
jg 0x41b903
test eax, eax
jb 0x41b98d
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41b98d
jl 0x41b91d
cmp dword [ebp - 0x1008], eax
ja 0x41b98d
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41b93b
test ebx, ebx
je 0x41b974
cmp ecx, edi
jae 0x41b974
mov al, byte [ecx]
cmp al, 0xd
jne 0x41b955
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41b961
cmp byte [ecx + 1], 0xa
jne 0x41b961
inc ecx
jmp 0x41b961
movzx eax, al
movsx eax, byte [eax + 0x443308]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41b93b
cmp edx, ebx
jne 0x41b93b
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41b992
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040ad55
leave
ret
Function at 0x41bc8b
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 + 0x444928]
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 0x41bccb
cmp byte [ebx], 0xa
jne 0x41bccb
or byte [edi + eax + 0x28], 4
jmp 0x41bcd0
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 0x41bdcf
mov dl, byte [eax]
cmp dl, 0x1a
je 0x41bdb2
inc eax
cmp dl, 0xd
je 0x41bcfc
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x41bd22
cmp eax, ecx
jae 0x41bd30
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 0x41bce4
jmp 0x41bdcf
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 0x41bdad
cmp dword [ebp - 0x10], 0
je 0x41bdad
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x444928]
test byte [eax + edi + 0x28], 0x48
je 0x41bd87
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41bd72
mov byte [esi], dl
jmp 0x41bd83
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x444928]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41bdcf
cmp byte [ebp - 1], 0xa
jne 0x41bd96
cmp esi, ebx
jne 0x41bd96
mov byte [esi], 0xa
jmp 0x41bdce
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041c811
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41bdcf
mov byte [esi], 0xd
jmp 0x41bdce
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x444928]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41bdcc
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41bdcf
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41bdd8
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 + 0x444928]
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 0x41be1e
cmp word [ebx], dx
jne 0x41be1e
or byte [eax + edi + 0x28], 4
jmp 0x41be23
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 0x41bf86
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 0x41bf66
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x41be64
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41be9a
cmp eax, edx
jae 0x41bea8
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 0x41be3f
jmp 0x41bf86
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 0x41bf61
cmp dword [ebp - 0x18], 0
je 0x41bf61
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x444928]
test byte [eax + edi + 0x28], 0x48
je 0x41bf37
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 0x41befb
mov word [esi], cx
jmp 0x41bf32
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x444928]
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 + 0x444928]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x444928]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x41bf86
pop eax
cmp word [ebp - 4], ax
jne 0x41bf47
cmp esi, ebx
jne 0x41bf47
mov word [esi], ax
jmp 0x41bf83
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041c811
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x41bf86
push 0xd
pop eax
jmp 0x41bf42
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x444928]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x41bf80
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x41bf86
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 0x41eef4
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 0x41ef91
push ebx
push esi
call fcn.0041eebd
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.0041db96
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41ef3e
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41ef90
push edi
push eax
call fcn.00417aaa
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41ef5e
call fcn.00417a70
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41ef8f
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041db96
add esp, 0x20
test eax, eax
jne 0x41ef7d
push edi
call fcn.00417a70
jmp 0x41ef85
push ebx
call fcn.00417a70
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 0x4211e8
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004174c0
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 0x421257
cmp esi, dword [ebp - 4]
je 0x421252
cmp dword [ebp + 0xc], 0
je 0x421252
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x42122f
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00420d3a
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x421259
xor eax, eax
inc eax
jmp 0x421259
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4212be
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x443040]
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.004174c0
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.004174c0
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 0x421335
cmp word [ecx], dx
je 0x421335
mov eax, dword [0x4315ac]
push edi
dec eax
push eax
push 0x431498
call fcn.0042125d
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x4213a8
cmp word [eax], dx
je 0x4213a8
mov eax, dword [edi]
test eax, eax
je 0x421359
cmp word [eax], dx
je 0x421359
lea eax, [ebp - 0x10]
push eax
call fcn.00420c40
jmp 0x421362
lea eax, [ebp - 0x10]
push eax
call fcn.00420cdb
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4213d2
mov eax, dword [0x431494]
push dword [ebp - 0x14]
dec eax
push eax
push 0x431188
call fcn.0042125d
add esp, 0xc
test al, al
je 0x4213d2
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x42139d
cmp word [eax], di
je 0x42139d
lea eax, [ebp - 0x10]
push eax
call fcn.00420c40
pop ecx
jmp 0x4213d4
lea eax, [ebp - 0x10]
push eax
call fcn.00420cdb
jmp 0x42139a
mov eax, dword [edi]
test eax, eax
je 0x4213bf
cmp word [eax], dx
je 0x4213bf
lea eax, [ebp - 0x10]
push eax
call fcn.00420bf5
pop ecx
jmp 0x4213d2
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 0x42149d
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004210e2
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x42149d
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x42149d
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x42149d
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x42142a
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00419543
test ebx, ebx
je 0x421498
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00419543
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x42149d
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 0x42149d
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004250b1
add esp, 0x10
xor eax, eax
inc eax
jmp 0x42149f
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040ad55
leave
ret
Function at 0x426330
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42635d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42635d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x41271c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x41272b
pop dword [ebp - 0x20]
mov eax, 0x833cfb6a
add eax, 0x7d042bc1
sub dword [ebp - 0x20], eax
push 0x40
push 0x1000
push 0x4c027
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x20]
call dword [eax]
mov ecx, 0x6a88f0e1
sub ecx, 0x6a88b85e
xor edx, edx
add edx, eax
mov ebx, 0xb5239b99
add ebx, 0x4b278467
add ebx, dword [ebp - 0x20]
mov esi, 0x89de3714
add esi, 0xe9e75e7
xor dword [ebp - 0x18], 0x3c79b9a4
mov edi, dword [ebx]
xor edi, esi
add dword [ebp - 0xc], 0xabd10b3f
mov dword [edx], edi
mov dword [ebp - 0x14], 0x3c8071c
add edx, 0xdcd76d79
sub edx, 0xdcd76d75
add ebx, 0x8270f8d4
add ebx, 0x7d8f0730
loop 0x412787
add eax, 0x886db3d8
sub eax, 0x886cdef9
xor ebx, ebx
add ebx, eax
add eax, 0x6f49c5bb
sub eax, 0x6f49c5b6
mov ecx, 0x400000
add ecx, dword [ebp - 0x20]
call ebx
leave
ret

Function at 0x4405d6
Capabilities:
Encrypt data using dpapi

Disassembly:
push esi
push edi
push 0x46d5d8
push str.AdvApi32.dll
call main
mov edi, dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
test esi, esi
js 0x440619
push str.SystemFunction040
push dword [0x46d5d8]
call edi
push str.SystemFunction041
push dword [0x46d5d8]
mov dword [0x46d5e0], eax
call edi
mov dword [0x46d5e4], eax
jmp 0x44061e
mov eax, dword [0x46d5e4]
cmp dword [0x46d5e0], 0
je 0x44062f
test eax, eax
jne 0x4406d6
push 0x46d5dc
push str.Crypt32.dll
call main
mov esi, eax
test esi, esi
js 0x4406e0
push str.CryptProtectMemory
push dword [0x46d5dc]
call edi
cmp dword [0x46d5e0], 0
mov dword [0x46d5e8], eax
jne 0x440694
test eax, eax
jne 0x440694
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x44067e
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x440685
mov esi, 0x80004005
push esi
push 0x28
push str.c:_agent_work21_s_srclibsdutilcryputil.cpp
call fcn.004038fa
jmp 0x4406e0
push str.CryptUnprotectMemory
push dword [0x46d5dc]
call edi
cmp dword [0x46d5e4], 0
mov dword [0x46d5ec], eax
jne 0x4406d6
test eax, eax
jne 0x4406d6
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x4406ca
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x4406d1
mov esi, 0x80004005
push esi
push 0x2d
jmp 0x440688
mov dword [0x46d5f0], 1
pop edi
mov eax, esi
pop esi
ret
Function at 0x412d7e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x412d8d
pop dword [ebp - 0x50]
mov eax, 0xb92ea234
add eax, 0x47128b59
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0xad9a8ecd
sub dword [ebp - 0x60], 0x5f484982
mov dword [ebp - 0x5c], 0x67e63627
sub dword [ebp - 0x5c], 0x35b2e9e2
mov dword [ebp - 0x58], 0xaa243074
sub dword [ebp - 0x58], 0x5dd7ec46
mov dword [ebp - 0x54], 0xadaae1b6
add dword [ebp - 0x54], 0x52551e4a
lea eax, [ebp - 0x60]
push eax
mov eax, 0xa48b1717
add eax, 0x5bb89afd
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0x83bf37d3
add dword [ebp - 0x60], 0xf0b33183
mov dword [ebp - 0x5c], 0x9fefe0aa
sub dword [ebp - 0x5c], 0x5e837f35
mov dword [ebp - 0x58], 0xe63a28b7
sub dword [ebp - 0x58], 0x82cabc4b
mov dword [ebp - 0x54], 0x90ac8700
sub dword [ebp - 0x54], 0x90ac8700
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x43e62
push 0
call eax
mov ecx, 0x464f
xor edi, edi
add edi, eax
mov edx, 0xa40dee06
sub edx, 0xa3c7a006
add edx, dword [ebp - 0x50]
mov esi, 0x1d215dd4
sub esi, 0x54137347
mov ebx, dword [edx]
sub dword [ebp - 0x18], edi
xor ebx, esi
sub dword [ebp - 0x44], ebx
mov dword [edi], ebx
mov dword [ebp - 0x24], 0x5bd00526
add edi, 0xce3ff70f
sub edi, 0xce3ff70b
add edx, 4
loop 0x412ea6
add eax, 0x10c0f
mov ebx, eax
add eax, 0x6616f2c6
sub eax, 0x6616f2c1
mov ecx, 0x40d389e8
add ecx, 0xbf6c7618
add ecx, dword [ebp - 0x50]
call ebx
leave
ret