joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10061cf0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ecx]
push edi
mov dword [ebp - 4], esi
mov eax, dword [esi]
cmp eax, 0x270
jne 0x10061d4d
lea edx, [esi + 8]
mov edi, eax
nop dword [eax]
mov ecx, dword [edx]
lea edx, [edx + 4]
xor ecx, dword [edx - 8]
and ecx, 0x7fffffff
xor ecx, dword [edx - 8]
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edx + 0x62c]
xor eax, ecx
mov dword [edx + 0x9b8], eax
sub edi, 1
jne 0x10061d10
mov eax, dword [esi]
jmp 0x10061e27
cmp eax, 0x4e0
jb 0x10061e27
lea edi, [esi + 0x9c4]
mov esi, 0xe3
push ebx
mov ebx, dword [edi]
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, eax
xor ecx, ebx
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi + 0x630]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x10061d66
mov edi, dword [ebp - 4]
mov esi, 0x18c
add edi, 0xd50
mov ebx, dword [edi]
nop
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, eax
xor ecx, ebx
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi - 0xd50]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x10061db0
mov esi, dword [ebp - 4]
pop ebx
mov eax, dword [esi + 0x1380]
mov ecx, dword [esi + 4]
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [esi + 0x634]
xor eax, ecx
mov dword [esi + 0x9c0], eax
xor eax, eax
mov dword [esi], 0
mov edx, dword [esi + eax*4 + 4]
inc eax
mov dword [esi], eax
mov ecx, edx
mov eax, dword [esi + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
pop edi
xor eax, edx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x10063a87
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
mov esi, dword [ebp + 0xc]
neg eax
sbb eax, eax
xor ecx, ecx
and eax, dword [ebp - 4]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
mov dword [ebp - 4], eax
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.10063a63
pop esi
leave
ret 8

Function at 0x1006f21d
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1006f25c
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1006f25c
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1006f25c
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1006f25c
cmp dword [ecx + 0x74], 0xe
jbe 0x1006f25c
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10074951
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10064fe0
mov eax, dword [0x100bc570]
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.10080067
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10074993
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x10074aef
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1008cf30
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 + 0x10194e18]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.10075df8
mov ecx, dword [esi*4 + 0x10194e18]
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 0x10074ae8
cmp eax, dword [ecx + edi + 0x24]
jne 0x10074ae8
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 0x10074ae8
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10075df8
add esp, 0x14
test edx, edx
jl 0x10074ae8
jg 0x10074a5e
test eax, eax
jb 0x10074ae8
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x10074ae8
jl 0x10074a78
cmp dword [ebp - 0x1008], eax
ja 0x10074ae8
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x10074a96
test ebx, ebx
je 0x10074acf
cmp ecx, edi
jae 0x10074acf
mov al, byte [ecx]
cmp al, 0xd
jne 0x10074ab0
lea eax, [edi - 1]
cmp ecx, eax
jae 0x10074abc
cmp byte [ecx + 1], 0xa
jne 0x10074abc
inc ecx
jmp 0x10074abc
movzx eax, al
movsx eax, byte [eax + 0x100bc6e0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x10074a96
cmp edx, ebx
jne 0x10074a96
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x10074aed
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10064a7b
leave
ret
Function at 0x10077baa
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x100bc570]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x1009bed0
push esi
call fcn.100836e5
pop ecx
pop ecx
test eax, eax
jne 0x10077bd8
xor al, al
jmp 0x10077c55
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.100778eb
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x10077c12
push dword [ebp - 0x210]
call fcn.10069903
xor al, al
jmp 0x10077c53
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x10077c18
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x10077c38
push edx
call fcn.10077ae1
pop ecx
test al, al
je 0x10077c03
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x10077c46
mov bl, 1
push dword [ebp - 0x210]
call fcn.10069903
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.10064a7b
leave
ret

Function at 0x10078ed7
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x100bc570]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x10078f1a
call fcn.1006d8da
mov dword [eax], 0xf
call fcn.1006d8ed
mov dword [eax], 0xd
call fcn.10069c61
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10064a7b
leave
ret
test eax, eax
jne 0x10078f21
inc eax
jmp 0x10078f0e
add eax, 0x40
push 0x3a
mov word [ebp - 0xc], ax
pop eax
mov word [ebp - 0xa], ax
push 0x5c
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov ecx, eax
test ecx, ecx
je 0x10078f0c
xor eax, eax
cmp ecx, 1
setne al
jmp 0x10078f0e
Function at 0x1007accd
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 + 0x10194e18]
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 0x1007ad0d
cmp byte [ebx], 0xa
jne 0x1007ad0d
or byte [edi + eax + 0x28], 4
jmp 0x1007ad12
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 0x1007ae11
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1007adf4
inc eax
cmp dl, 0xd
je 0x1007ad3e
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1007ad64
cmp eax, ecx
jae 0x1007ad72
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 0x1007ad26
jmp 0x1007ae11
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 0x1007adef
cmp dword [ebp - 0x10], 0
je 0x1007adef
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10194e18]
test byte [eax + edi + 0x28], 0x48
je 0x1007adc9
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1007adb4
mov byte [esi], dl
jmp 0x1007adc5
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10194e18]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1007ae11
cmp byte [ebp - 1], 0xa
jne 0x1007add8
cmp esi, ebx
jne 0x1007add8
mov byte [esi], 0xa
jmp 0x1007ae10
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10075e16
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1007ae11
mov byte [esi], 0xd
jmp 0x1007ae10
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10194e18]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1007ae0e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1007ae11
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1007ae1a
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 + 0x10194e18]
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 0x1007ae60
cmp word [ebx], dx
jne 0x1007ae60
or byte [eax + edi + 0x28], 4
jmp 0x1007ae65
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 0x1007afc8
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 0x1007afa8
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1007aea6
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1007aedc
cmp eax, edx
jae 0x1007aeea
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 0x1007ae81
jmp 0x1007afc8
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 0x1007afa3
cmp dword [ebp - 0x18], 0
je 0x1007afa3
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10194e18]
test byte [eax + edi + 0x28], 0x48
je 0x1007af79
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 0x1007af3d
mov word [esi], cx
jmp 0x1007af74
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10194e18]
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 + 0x10194e18]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10194e18]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1007afc8
pop eax
cmp word [ebp - 4], ax
jne 0x1007af89
cmp esi, ebx
jne 0x1007af89
mov word [esi], ax
jmp 0x1007afc5
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.10075e16
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1007afc8
push 0xd
pop eax
jmp 0x1007af84
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10194e18]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1007afc2
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1007afc8
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 0x1007eb8b
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1009d7d4
push 0x1009d7cc
push str.FlsAlloc
push 0x1f
call fcn.1007e9f6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1007ebbf
push dword [ebp + 8]
mov ecx, esi
call dword [0x100913a8]
call esi
jmp 0x1007ebc5
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1007ec09
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1009d7e4
push 0x1009d7dc
push str.FlsGetValue
push 0x21
call fcn.1007e9f6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1007ec40
push dword [ebp + 8]
mov ecx, esi
call dword [0x100913a8]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1007ec48
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1009d7ec
push 0x1009d7e4
push str.FlsSetValue
push 0x22
call fcn.1007e9f6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1007ec82
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x100913a8]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10082978
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.100828f4
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10082ae7
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10082ae7
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10082a9c
jg 0x100829d4
test eax, eax
je 0x10082a92
push 1
push 0x1000
call fcn.1007e6f4
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x100829f7
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10082a89
push 0x8000
push ebx
call fcn.100823f1
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10082a20
jg 0x10082a1b
cmp ecx, 0x1000
jb 0x10082a20
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1007bf37
add esp, 0x10
cmp eax, 0xffffffff
je 0x10082a65
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x10082a1b
jl 0x10082a4c
test ecx, ecx
jne 0x10082a0d
push dword [ebp - 0xc]
push ebx
call fcn.100823f1
push esi
call fcn.1007c6f9
add esp, 0xc
xor ebx, ebx
jmp 0x10082af5
cmp byte [edi + 0x24], 0
je 0x10082a7c
cmp dword [edi + 0x20], 5
jne 0x10082a7c
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10082a87
mov ebx, dword [edi + 0x18]
jmp 0x10082a89
xor ebx, ebx
push esi
call fcn.1007c6f9
pop ecx
jmp 0x10082af5
test ecx, ecx
jg 0x10082a5e
jl 0x10082a9c
test eax, eax
jae 0x10082a5e
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10075e16
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10082abc
cmp byte [edi + 0x1c], 0
je 0x10082a5e
jmp 0x10082aed
push ebx
call fcn.1008288a
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10082a5e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10082af5
cmp byte [edi + 0x1c], 0
je 0x10082af2
mov ebx, dword [edi + 0x18]
jmp 0x10082af5
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.10075e16
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10084f5e
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 0x10084ffb
push ebx
push esi
call fcn.10084f27
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.10082249
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10084fa8
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10084ffa
push edi
push eax
call fcn.1007c733
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10084fc8
call fcn.1007c6f9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10084ff9
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10082249
add esp, 0x20
test eax, eax
jne 0x10084fe7
push edi
call fcn.1007c6f9
jmp 0x10084fef
push ebx
call fcn.1007c6f9
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 0x10084ffe
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1008500f
pop esi
ret
push ebx
push edi
push esi
call fcn.10084f27
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1007c733
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x10085037
push ebx
push esi
push edi
call fcn.10065e70
add esp, 0xc
push 0
call fcn.1007c6f9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10085407
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1008504c

Function at 0x100875ea
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.1007cb54
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 0x10087659
cmp esi, dword [ebp - 4]
je 0x10087654
cmp dword [ebp + 0xc], 0
je 0x10087654
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10087631
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.1008713c
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x1008765b
xor eax, eax
inc eax
jmp 0x1008765b
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100876c0
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x100bc570]
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.1007cb54
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.1007cb54
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 0x10087737
cmp word [ecx], dx
je 0x10087737
mov eax, dword [0x100a231c]
push edi
dec eax
push eax
push 0x100a2208
call fcn.1008765f
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100877aa
cmp word [eax], dx
je 0x100877aa
mov eax, dword [edi]
test eax, eax
je 0x1008775b
cmp word [eax], dx
je 0x1008775b
lea eax, [ebp - 0x10]
push eax
call fcn.10087042
jmp 0x10087764
lea eax, [ebp - 0x10]
push eax
call fcn.100870dd
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100877d4
mov eax, dword [0x100a2204]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100a1ef8
call fcn.1008765f
add esp, 0xc
test al, al
je 0x100877d4
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x1008779f
cmp word [eax], di
je 0x1008779f
lea eax, [ebp - 0x10]
push eax
call fcn.10087042
pop ecx
jmp 0x100877d6
lea eax, [ebp - 0x10]
push eax
call fcn.100870dd
jmp 0x1008779c
mov eax, dword [edi]
test eax, eax
je 0x100877c1
cmp word [eax], dx
je 0x100877c1
lea eax, [ebp - 0x10]
push eax
call fcn.10086ff7
pop ecx
jmp 0x100877d4
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 0x1008789f
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100874e4
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x1008789f
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x1008789f
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x1008789f
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1008782c
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1007ed88
test ebx, ebx
je 0x1008789a
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1007ed88
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x1008789f
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 0x1008789f
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10074340
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100878a1
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10064a7b
leave
ret
Function at 0x1008ce30
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1008ce5d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1008ce5d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x405e27
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
call sub.kernel32.dll_GetTickCount
mov dword [ebp - 4], eax
call sub.kernel32.dll_GetTickCount
sub eax, dword [ebp - 4]
cmp eax, dword [ebp + 8]
jbe 0x405e35
leave
ret 4

Function at 0x4062fe
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
push ebx
mov ebx, dword [ebp + 0x14]
cmp ebx, reloc.gdi32.dll_AbortDoc
je 0x406323
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 8]
push dword [ebp + 0xc]
push ebx
call sub.kernel32.dll_ReadFile
test eax, eax
jne 0x406327
xor eax, eax
jmp 0x40632a
mov eax, dword [ebp - 4]
pop ebx
leave
ret 0x10

Function at 0x40632f
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
push ebx
mov ebx, dword [ebp + 0x14]
cmp ebx, reloc.gdi32.dll_AbortDoc
je 0x406354
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 8]
push dword [ebp + 0xc]
push ebx
call sub.kernel32.dll_WriteFile
test eax, eax
jne 0x406358
xor eax, eax
jmp 0x40635b
mov eax, dword [ebp - 4]
pop ebx
leave
ret 0x10

Function at 0x40654f
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push 0x80
push ebx
call sub.kernel32.dll_SetFileAttributesW
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push ebx
call sub.kernel32.dll_CreateFileW
mov ebx, eax
cmp eax, reloc.gdi32.dll_AbortDoc
jne 0x406584
inc al
jmp 0x40659a
push ebx
push dword [ebp + 8]
call fcn.00406450
cmp ebx, reloc.gdi32.dll_AbortDoc
je 0x406598
push ebx
call sub.kernel32.dll_CloseHandle
mov al, 1
pop ebx
pop ebp
ret 0xc