joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10101163
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.10101062
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x101012d2
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x101012d2
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10101287
jg 0x101011bf
test eax, eax
je 0x1010127d
push 1
push 0x1000
call fcn.101079bc
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x101011e2
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10101274
push 0x8000
push ebx
call fcn.1010c82e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x1010120b
jg 0x10101206
cmp ecx, 0x1000
jb 0x1010120b
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1010709d
add esp, 0x10
cmp eax, 0xffffffff
je 0x10101250
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 0x10101206
jl 0x10101237
test ecx, ecx
jne 0x101011f8
push dword [ebp - 0xc]
push ebx
call fcn.1010c82e
push esi
call fcn.10107a19
add esp, 0xc
xor ebx, ebx
jmp 0x101012e0
cmp byte [edi + 0x24], 0
je 0x10101267
cmp dword [edi + 0x20], 5
jne 0x10101267
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10101272
mov ebx, dword [edi + 0x18]
jmp 0x10101274
xor ebx, ebx
push esi
call fcn.10107a19
pop ecx
jmp 0x101012e0
test ecx, ecx
jg 0x10101249
jl 0x10101287
test eax, eax
jae 0x10101249
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10102079
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x101012a7
cmp byte [edi + 0x1c], 0
je 0x10101249
jmp 0x101012d8
push ebx
call fcn.101017fb
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10101249
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 0x101012e0
cmp byte [edi + 0x1c], 0
je 0x101012dd
mov ebx, dword [edi + 0x18]
jmp 0x101012e0
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.10102079
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1010476d
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x101047ac
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x101047ac
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x101047ac
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x101047ac
cmp dword [ecx + 0x74], 0xe
jbe 0x101047ac
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10105e33
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 + 0x1015b988]
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 0x10105e73
cmp byte [ebx], 0xa
jne 0x10105e73
or byte [edi + eax + 0x28], 4
jmp 0x10105e78
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 0x10105f77
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10105f5a
inc eax
cmp dl, 0xd
je 0x10105ea4
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x10105eca
cmp eax, ecx
jae 0x10105ed8
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 0x10105e8c
jmp 0x10105f77
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 0x10105f55
cmp dword [ebp - 0x10], 0
je 0x10105f55
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x1015b988]
test byte [eax + edi + 0x28], 0x48
je 0x10105f2f
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x10105f1a
mov byte [esi], dl
jmp 0x10105f2b
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x1015b988]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x10105f77
cmp byte [ebp - 1], 0xa
jne 0x10105f3e
cmp esi, ebx
jne 0x10105f3e
mov byte [esi], 0xa
jmp 0x10105f76
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10102079
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x10105f77
mov byte [esi], 0xd
jmp 0x10105f76
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x1015b988]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10105f74
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x10105f77
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10105f80
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 + 0x1015b988]
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 0x10105fc6
cmp word [ebx], dx
jne 0x10105fc6
or byte [eax + edi + 0x28], 4
jmp 0x10105fcb
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 0x1010612e
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 0x1010610e
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1010600c
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10106042
cmp eax, edx
jae 0x10106050
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 0x10105fe7
jmp 0x1010612e
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 0x10106109
cmp dword [ebp - 0x18], 0
je 0x10106109
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x1015b988]
test byte [eax + edi + 0x28], 0x48
je 0x101060df
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 0x101060a3
mov word [esi], cx
jmp 0x101060da
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x1015b988]
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 + 0x1015b988]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x1015b988]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1010612e
pop eax
cmp word [ebp - 4], ax
jne 0x101060ef
cmp esi, ebx
jne 0x101060ef
mov word [esi], ax
jmp 0x1010612b
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.10102079
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1010612e
push 0xd
pop eax
jmp 0x101060ea
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x1015b988]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x10106128
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1010612e
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 0x10107ecd
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10136b44
push 0x10136b3c
push 0x10134b48
push 0x1f
call fcn.10107cf8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10107f01
push dword [ebp + 8]
mov ecx, esi
call dword [0x101182f8]
call esi
jmp 0x10107f07
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x10107f4b
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10136b54
push 0x10136b4c
push 0x10134b6c
push 0x21
call fcn.10107cf8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10107f82
push dword [ebp + 8]
mov ecx, esi
call dword [0x101182f8]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10107f8a
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10136b5c
push 0x10136b54
push 0x10134b80
push 0x22
call fcn.10107cf8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10107fc4
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x101182f8]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1010d83c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.100f50c0
mov eax, dword [0x10156440]
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.1010b4ec
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1010d87e
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1010d9da
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.100f4bc0
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 + 0x1015b988]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.1010205b
mov ecx, dword [esi*4 + 0x1015b988]
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 0x1010d9d3
cmp eax, dword [ecx + edi + 0x24]
jne 0x1010d9d3
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 0x1010d9d3
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1010205b
add esp, 0x14
test edx, edx
jl 0x1010d9d3
jg 0x1010d949
test eax, eax
jb 0x1010d9d3
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1010d9d3
jl 0x1010d963
cmp dword [ebp - 0x1008], eax
ja 0x1010d9d3
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1010d981
test ebx, ebx
je 0x1010d9ba
cmp ecx, edi
jae 0x1010d9ba
mov al, byte [ecx]
cmp al, 0xd
jne 0x1010d99b
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1010d9a7
cmp byte [ecx + 1], 0xa
jne 0x1010d9a7
inc ecx
jmp 0x1010d9a7
movzx eax, al
movsx eax, byte [eax + 0x101565f8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1010d981
cmp edx, ebx
jne 0x1010d981
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1010d9d8
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.100f4326
leave
ret
Function at 0x1010eb2e
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 0x1010ebcb
push ebx
push esi
call fcn.1010eaf7
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.1010a5ce
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1010eb78
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1010ebca
push edi
push eax
call fcn.1010a42e
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1010eb98
call fcn.10107a19
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1010ebc9
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1010a5ce
add esp, 0x20
test eax, eax
jne 0x1010ebb7
push edi
call fcn.10107a19
jmp 0x1010ebbf
push ebx
call fcn.10107a19
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 0x1010ebce
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1010ebdf
pop esi
ret
push ebx
push edi
push esi
call fcn.1010eaf7
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1010a42e
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1010ec07
push ebx
push esi
push edi
call fcn.100f6030
add esp, 0xc
push 0
call fcn.10107a19
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x1010efd7
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1010ec1c

Function at 0x10111581
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.101076d1
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 0x101115f0
cmp esi, dword [ebp - 4]
je 0x101115eb
cmp dword [ebp + 0xc], 0
je 0x101115eb
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x101115c8
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.101110d3
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x101115f2
xor eax, eax
inc eax
jmp 0x101115f2
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x10111657
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10156440]
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.101076d1
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.101076d1
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 0x101116ce
cmp word [ecx], dx
je 0x101116ce
mov eax, dword [0x10139bb4]
push edi
dec eax
push eax
push 0x10139aa0
call fcn.101115f6
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10111741
cmp word [eax], dx
je 0x10111741
mov eax, dword [edi]
test eax, eax
je 0x101116f2
cmp word [eax], dx
je 0x101116f2
lea eax, [ebp - 0x10]
push eax
call fcn.10110fd9
jmp 0x101116fb
lea eax, [ebp - 0x10]
push eax
call fcn.10111074
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x1011176b
mov eax, dword [0x10139a9c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x10139790
call fcn.101115f6
add esp, 0xc
test al, al
je 0x1011176b
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10111736
cmp word [eax], di
je 0x10111736
lea eax, [ebp - 0x10]
push eax
call fcn.10110fd9
pop ecx
jmp 0x1011176d
lea eax, [ebp - 0x10]
push eax
call fcn.10111074
jmp 0x10111733
mov eax, dword [edi]
test eax, eax
je 0x10111758
cmp word [eax], dx
je 0x10111758
lea eax, [ebp - 0x10]
push eax
call fcn.10110f8e
pop ecx
jmp 0x1011176b
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 0x10111836
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1011147b
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10111836
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10111836
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10111836
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x101117c3
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.101080ca
test ebx, ebx
je 0x10111831
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.101080ca
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10111836
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 0x10111836
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.101145e7
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10111838
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100f4326
leave
ret
Function at 0x10115c40
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10115c6d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10115c6d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x401040
Capabilities:
Resolve dns

Disassembly:
jmp 0x40e290
sub esp, 0x14
mov eax, dword [0x45b9b0]
xor eax, esp
mov dword [esp + 0x10], eax
push esi
mov esi, dword [esp + 0x1c]
push esi
call fcn.00405740
add esp, 4
test eax, eax
jne 0x406fb7
lea eax, [esp + 4]
push eax
call fcn.004060b0
add esp, 4
test eax, eax
je 0x406fb7
mov ecx, dword [esp + 8]
xor eax, eax
mov dword [0x46e26c], eax
mov dword [0x46e270], eax
mov dword [0x46e268], eax
mov word [0x46e274], 2
mov word [0x46e276], 4
mov dword [0x46e260], ecx
mov dword [0x46e264], 0x46e260
mov dword [0x46e278], 0x46e264
mov eax, 0x46e26c
pop esi
mov ecx, dword [esp + 0x10]
xor ecx, esp
call fcn.0042ec03
add esp, 0x14
ret
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ecx, dword [esp + 0x14]
pop esi
xor ecx, esp
call fcn.0042ec03
add esp, 0x14
ret
jmp 0x406f30
Function at 0x4018a0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ecx
push ebx
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
movsx edi, word [esp + 0x1c]
mov dword [esp + 0x10], ecx
xor eax, eax
mov ebx, ecx
mov dword [esp + 0x1c], 0x12
mov edi, edi
movsx esi, ax
lea eax, [esi + 1]
cdq
idiv edi
lea eax, [esi + 2]
add ebx, 4
movzx ecx, byte [edx + ebp]
cdq
idiv edi
mov ch, byte [esi + ebp]
lea eax, [esi + 3]
shl ecx, 8
movzx edx, byte [edx + ebp]
or ecx, edx
cdq
idiv edi
shl ecx, 8
movzx eax, byte [edx + ebp]
or ecx, eax
lea eax, [esi + 4]
cdq
idiv edi
xor dword [ebx - 4], ecx
sub dword [esp + 0x1c], 1
movzx eax, dx
jne 0x4018c0
mov ecx, dword [esp + 0x10]
xor eax, eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x18], eax
mov esi, ecx
lea edi, [eax + 9]
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x20]
push eax
call fcn.00401140
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
mov dword [esi], edx
mov dword [esi + 4], eax
add esi, 8
sub edi, 1
jne 0x401917
lea esi, [ecx + 0x4c]
lea ebx, [edi + 4]
mov edi, 0x80
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x20]
push eax
call fcn.00401140
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
mov dword [esi - 4], edx
mov dword [esi], eax
add esi, 8
sub edi, 1
jne 0x401946
sub ebx, 1
jne 0x401941
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 8

Function at 0x401a30
Capabilities:
Encrypt data using blowfish

Disassembly:
push esi
mov esi, ecx
mov ecx, 0x448740
push edi
mov eax, esi
sub ecx, esi
mov edx, 0x12
mov edi, dword [ecx + eax]
mov dword [eax], edi
add eax, 4
sub edx, 1
jne 0x401a42
mov eax, 0x448788
lea ecx, [esi + 0x48]
mov edx, 0x100
lea esp, [esp]
mov edi, dword [eax]
mov dword [ecx], edi
add eax, 4
add ecx, 4
sub edx, 1
jne 0x401a60
cmp eax, 0x449788
jl 0x401a57
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.004018a0
pop edi
mov eax, esi
pop esi
ret 8

Function at 0x402060
Capabilities:
Hash data with crc32

Disassembly:
xor ecx, ecx
mov eax, ecx
shr eax, 1
test cl, 1
je 0x402070
xor eax, 0xedb88320
test al, 1
je 0x40207d
shr eax, 1
xor eax, 0xedb88320
jmp 0x40207f
shr eax, 1
test al, 1
je 0x40208c
shr eax, 1
xor eax, 0xedb88320
jmp 0x40208e
shr eax, 1
test al, 1
je 0x40209b
shr eax, 1
xor eax, 0xedb88320
jmp 0x40209d
shr eax, 1
test al, 1
je 0x4020aa
shr eax, 1
xor eax, 0xedb88320
jmp 0x4020ac
shr eax, 1
test al, 1
je 0x4020b9
shr eax, 1
xor eax, 0xedb88320
jmp 0x4020bb
shr eax, 1
test al, 1
je 0x4020c8
shr eax, 1
xor eax, 0xedb88320
jmp 0x4020ca
shr eax, 1
test al, 1
je 0x4020d7
shr eax, 1
xor eax, 0xedb88320
jmp 0x4020d9
shr eax, 1
mov dword [ecx*4 + 0x45ce08], eax
add ecx, 1
cmp ecx, 0x100
jl 0x402062
ret

Function at 0x4020f0
Capabilities:
Encode data using xor

Disassembly:
or edx, 0xffffffff
cmp dword [0x45d208], 0
jne 0x40210b
call fcn.00402060
mov dword [0x45d208], 1
mov eax, dword [esp + 8]
test eax, eax
mov ecx, dword [esp + 4]
je 0x402143
push esi
push edi
lea esp, [esp]
movzx edi, byte [ecx]
mov esi, edx
and esi, 0xff
xor esi, edi
shr edx, 8
xor edx, dword [esi*4 + 0x45ce08]
sub eax, 1
add ecx, 1
test eax, eax
jne 0x402120
pop edi
pop esi
mov eax, edx
not eax
ret
Function at 0x402c50
Capabilities:
Check if file exists
Create directory
Delete file
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
jne 0x402c5d
xor eax, eax
pop esi
ret
cmp word [esi], 0
je 0x402c59
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push esi
call edi
cmp eax, 0xffffffff
je 0x402c7d
test al, 0x10
jne 0x402c90
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x402c8d
pop edi
pop esi
ret
push esi
call edi
pop edi
and eax, 0x10
pop esi
ret