joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406e87
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 8], ecx
mov eax, dword [ebp - 8]
cmp dword [eax], 0x270
jne 0x406ea5
mov ecx, dword [ebp - 8]
call fcn.00430313
jmp 0x406eb8
mov eax, dword [ebp - 8]
cmp dword [eax], 0x4e0
jb 0x406eb8
mov ecx, dword [ebp - 8]
call fcn.00430194
mov eax, dword [ebp - 8]
mov eax, dword [eax]
mov ecx, dword [ebp - 8]
mov eax, dword [ecx + eax*4 + 4]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax]
inc eax
mov ecx, dword [ebp - 8]
mov dword [ecx], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
shr eax, 0xb
mov ecx, dword [ebp - 8]
and eax, dword [ecx + 0x1384]
xor eax, dword [ebp - 4]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
shl eax, 7
and eax, 0x9d2c5680
xor eax, dword [ebp - 4]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
shl eax, 0xf
and eax, 0xefc60000
xor eax, dword [ebp - 4]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
shr eax, 0x12
xor eax, dword [ebp - 4]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
leave
ret
Function at 0x43daf7
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 0x43db18
jl 0x43db0f
test edi, edi
jne 0x43db18
xor eax, eax
xor edx, edx
jmp 0x43dbd9
cmp dword [ebx + 0x38], 0
je 0x43db2d
push eax
push edi
push dword [ebp + 8]
call fcn.004339cc
jmp 0x43dbd9
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x43db74
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x43db74
cmp eax, edi
jb 0x43db4e
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00440390
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 0x43db7a
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x43dbce
mov ecx, ebx
call fcn.0043d462
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x43dbb9
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.004479f4
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 0x43dbce
jmp 0x43db8c
test edx, edx
je 0x43dbce
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.004479f4
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 0x440053
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x440092
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x440092
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x440092
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x440092
cmp dword [ecx + 0x74], 0xe
jbe 0x440092
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x44f246
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x463200
push 0x4631f8
push str.FlsAlloc
push 0x1f
call fcn.0044f10e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x44f27a
push dword [ebp + 8]
mov ecx, esi
call dword [0x45d1b0]
call esi
jmp 0x44f280
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x44f2c4
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x463210
push 0x463208
push str.FlsGetValue
push 0x21
call fcn.0044f10e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x44f2fb
push dword [ebp + 8]
mov ecx, esi
call dword [0x45d1b0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x44f303
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x463218
push 0x463210
push str.FlsSetValue
push 0x22
call fcn.0044f10e
mov esi, eax
add esp, 0x10
test esi, esi
je 0x44f33d
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x45d1b0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x451984
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0043f570
mov eax, dword [0x4f8040]
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.0044d8a6
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4519c6
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x451b22
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0045ae00
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 + 0x4fb048]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00452b5a
mov ecx, dword [esi*4 + 0x4fb048]
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 0x451b1b
cmp eax, dword [ecx + edi + 0x24]
jne 0x451b1b
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 0x451b1b
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00452b5a
add esp, 0x14
test edx, edx
jl 0x451b1b
jg 0x451a91
test eax, eax
jb 0x451b1b
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x451b1b
jl 0x451aab
cmp dword [ebp - 0x1008], eax
ja 0x451b1b
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x451ac9
test ebx, ebx
je 0x451b02
cmp ecx, edi
jae 0x451b02
mov al, byte [ecx]
cmp al, 0xd
jne 0x451ae3
lea eax, [edi - 1]
cmp ecx, eax
jae 0x451aef
cmp byte [ecx + 1], 0xa
jne 0x451aef
inc ecx
jmp 0x451aef
movzx eax, al
movsx eax, byte [eax + 0x4f8308]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x451ac9
cmp edx, ebx
jne 0x451ac9
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x451b20
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0043fa5a
leave
ret
Function at 0x451ff2
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 + 0x4fb048]
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 0x452032
cmp byte [ebx], 0xa
jne 0x452032
or byte [edi + eax + 0x28], 4
jmp 0x452037
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 0x452136
mov dl, byte [eax]
cmp dl, 0x1a
je 0x452119
inc eax
cmp dl, 0xd
je 0x452063
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x452089
cmp eax, ecx
jae 0x452097
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 0x45204b
jmp 0x452136
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 0x452114
cmp dword [ebp - 0x10], 0
je 0x452114
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4fb048]
test byte [eax + edi + 0x28], 0x48
je 0x4520ee
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4520d9
mov byte [esi], dl
jmp 0x4520ea
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4fb048]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x452136
cmp byte [ebp - 1], 0xa
jne 0x4520fd
cmp esi, ebx
jne 0x4520fd
mov byte [esi], 0xa
jmp 0x452135
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00452b78
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x452136
mov byte [esi], 0xd
jmp 0x452135
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4fb048]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x452133
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x452136
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x45213f
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 + 0x4fb048]
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 0x452185
cmp word [ebx], dx
jne 0x452185
or byte [eax + edi + 0x28], 4
jmp 0x45218a
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 0x4522ed
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 0x4522cd
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4521cb
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x452201
cmp eax, edx
jae 0x45220f
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 0x4521a6
jmp 0x4522ed
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 0x4522c8
cmp dword [ebp - 0x18], 0
je 0x4522c8
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4fb048]
test byte [eax + edi + 0x28], 0x48
je 0x45229e
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 0x452262
mov word [esi], cx
jmp 0x452299
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4fb048]
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 + 0x4fb048]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4fb048]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4522ed
pop eax
cmp word [ebp - 4], ax
jne 0x4522ae
cmp esi, ebx
jne 0x4522ae
mov word [esi], ax
jmp 0x4522ea
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00452b78
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4522ed
push 0xd
pop eax
jmp 0x4522a9
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4fb048]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4522e7
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4522ed
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 0x4544ca
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 0x454567
push ebx
push esi
call fcn.00454493
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.0045316c
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x454514
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x454566
push edi
push eax
call fcn.0044c935
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x454534
call fcn.0044c8fb
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x454565
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0045316c
add esp, 0x20
test eax, eax
jne 0x454553
push edi
call fcn.0044c8fb
jmp 0x45455b
push ebx
call fcn.0044c8fb
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 0x4567be
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0044c610
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 0x45682d
cmp esi, dword [ebp - 4]
je 0x456828
cmp dword [ebp + 0xc], 0
je 0x456828
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x456805
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00456310
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x45682f
xor eax, eax
inc eax
jmp 0x45682f
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x456894
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x4f8040]
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.0044c610
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.0044c610
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 0x45690b
cmp word [ecx], dx
je 0x45690b
mov eax, dword [0x46367c]
push edi
dec eax
push eax
push 0x463568
call fcn.00456833
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x45697e
cmp word [eax], dx
je 0x45697e
mov eax, dword [edi]
test eax, eax
je 0x45692f
cmp word [eax], dx
je 0x45692f
lea eax, [ebp - 0x10]
push eax
call fcn.00456216
jmp 0x456938
lea eax, [ebp - 0x10]
push eax
call fcn.004562b1
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4569a8
mov eax, dword [0x463564]
push dword [ebp - 0x14]
dec eax
push eax
push 0x463258
call fcn.00456833
add esp, 0xc
test al, al
je 0x4569a8
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x456973
cmp word [eax], di
je 0x456973
lea eax, [ebp - 0x10]
push eax
call fcn.00456216
pop ecx
jmp 0x4569aa
lea eax, [ebp - 0x10]
push eax
call fcn.004562b1
jmp 0x456970
mov eax, dword [edi]
test eax, eax
je 0x456995
cmp word [eax], dx
je 0x456995
lea eax, [ebp - 0x10]
push eax
call fcn.004561cb
pop ecx
jmp 0x4569a8
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 0x456a73
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004566b8
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x456a73
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x456a73
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x456a73
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x456a00
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.0044f443
test ebx, ebx
je 0x456a6e
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.0044f443
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x456a73
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 0x456a73
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004598c1
add esp, 0x10
xor eax, eax
inc eax
jmp 0x456a75
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043fa5a
leave
ret
Function at 0x45ad40
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x45ad6d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x45ad6d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219
Function at 0x431003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
call 0x43100c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x431030
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403daa
nop
nop
sub eax, 0x403d50
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
nop
jmp fcn.00401219
Function at 0x401dc0
Capabilities:
Access peb ldr_data
Check mutex on windows
Create thread
Get file size
Query environment variable
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x81c
mov eax, dword [0x405018]
xor eax, esp
mov dword [esp + 0x818], eax
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov dword [esp + 0xc], eax
mov eax, dword fs:[0x30]
push 0xf0000000
mov eax, dword [eax + 0xc]
push 1
mov eax, dword [eax + 0x14]
push 0
mov eax, dword [eax + 0x20]
push 0
push 0x405438
mov dword [0x405434], eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x401e2c
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x818]
xor ecx, esp
call fcn.0040237d
mov esp, ebp
pop ebp
ret 0x10
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push dword [0x405434]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x401e89
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
push edi
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov ebx, eax
test ebx, ebx
je 0x401e89
push 0
lea eax, [esp + 0x20]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x401e89
push dword [esp + 0xc]
mov edx, edi
mov ecx, ebx
call fcn.00401530
push str.Global3pc6RWOgectGTFqCowxjeGy3XIGPtLwNrsr2zDctYD4hAU5pj4GW7rm8gHrHyTB6
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x401ebe
mov ecx, dword [esp + 0x824]
pop edi
pop esi
pop ebx
xor ecx, esp
xor eax, eax
call fcn.0040237d
mov esp, ebp
pop ebp
ret 0x10
mov esi, dword [sym.imp.KERNEL32.dll_CreateThread]
push 0
push 0
push 0
push 0x401d80
push 0
push 0
call esi
push 0
push 0
push 0
push 0x401cd0
push 0
push 0
call esi
push 0
push 0
push 0
push 0x401bb0
push 0
push 0
call esi
push 0x400
lea eax, [esp + 0x24]
push eax
push str.userprofile
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
mov esi, dword [sym.imp.ntdll.dll_NtDelayExecution]
mov dword [esp + 0x10], 0x4d2fa200
mov dword [esp + 0x14], 0xffffffff
lea ecx, [esp + 0x20]
call fcn.00401a90
lea eax, [esp + 0x10]
push eax
push 0
call esi
jmp 0x401f22

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x6a385dbc
nop
test eax, eax
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x432024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
nop
mov ecx, 0x6ae05968
nop
nop
test eax, eax
nop
nop
je 0x432084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x407ef8
mov ecx, 0x5f764a5f
nop
nop
nop
nop
nop
test eax, eax
nop
je 0x42e04e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x42e024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42cd70
nop
mov ecx, 0x43fc1489
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x42e06c
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x40012929
Capabilities:
Get file system object information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x4c0
mov eax, dword [0x40026d24]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
mov ebx, 0x2b4
push ebx
push eax
mov word [edi], ax
lea eax, [ebp - 0x4c0]
push eax
call sub.msvcrt.dll_memset
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push eax
push esi
call fcn.400126c8
push 0x410
push ebx
lea ecx, [ebp - 0x4c0]
push ecx
push 0x10
push eax
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
test eax, eax
je 0x4001299b
lea eax, [ebp - 0x2ac]
mov edx, 0x104
push eax
mov ecx, edi
call fcn.4000a6d1
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.40021790
leave
ret 0xc

Function at 0x40012f71
Capabilities:
Delete file

Disassembly:
mov edi, edi
push esi
mov esi, ecx
lea ecx, [esi + 0x234]
mov dword [esi], 0x40001404
mov dword [esi + 4], 0x400013cc
call fcn.4000787b
mov eax, dword [esi + 0x44c]
test eax, eax
je 0x40012f9f
push eax
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [esi + 0x448]
test eax, eax
je 0x40012fb0
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 0x440]
cmp eax, 0xffffffff
je 0x40012fc2
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
add esi, 0x238
cmp word [esi], 0
je 0x40012fd5
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
pop esi
ret