joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101482bf
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x101482fe
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x101482fe
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x101482fe
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x101482fe
cmp dword [ecx + 0x74], 0xe
jbe 0x101482fe
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x10150009
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
lea ecx, [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
xor esi, esi
mov dword [ebp - 0xc], edi
mov ebx, esi
mov dword [ebp - 8], eax
mov dword [ebp - 4], ecx
movzx eax, word [eax]
cmp ax, word [ebx + 0x101aa578]
je 0x1015003f
cmp ax, word [ebx + 0x101aa580]
jne 0x101500b5
mov ecx, edi
call fcn.10153ac7
mov cx, ax
add ebx, 2
mov eax, dword [ebp + 8]
mov word [eax], cx
cmp ebx, 6
jne 0x1015002a
push ecx
mov ecx, edi
call fcn.1015464e
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x10]
mov dword [ebp + 0x14], ecx
mov ecx, edi
mov dword [ebp + 0x10], eax
call fcn.10153ac7
mov ebx, dword [ebp + 8]
movzx ecx, ax
mov word [ebx], ax
cmp cx, word [esi + str.INITY]
je 0x1015008d
cmp cx, word [esi + str.inity]
jne 0x101500c1
mov ecx, edi
call fcn.10153ac7
add esi, 2
mov word [ebx], ax
movzx ecx, ax
cmp esi, 0xa
jne 0x1015007b
movzx eax, ax
mov ecx, edi
push eax
call fcn.1015464e
push 3
pop eax
pop edi
pop esi
pop ebx
leave
ret
lea ecx, [ebp - 0xc]
call fcn.101510c0
push 7
jmp 0x101500af
lea ecx, [ebp - 0xc]
call fcn.101510c0
movzx eax, al
xor eax, 1
lea eax, [eax*4 + 3]
jmp 0x101500b0

Function at 0x10154f8b
Capabilities:
Get system information on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x54
mov eax, dword [0x101ce000]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 4
pop eax
call fcn.10142770
mov ebx, esp
lea eax, [ebp - 0x30]
push 0x1c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x10155044
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x54]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x50]
xor esi, esi
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
push eax
mov dword [ebp - 8], esi
call fcn.1015d1ff
test eax, eax
je 0x10154fee
cmp dword [ebp - 8], esi
cmova esi, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
lea edi, [edx - 1]
not edi
lea eax, [edx - 1]
add eax, esi
lea esi, [edx + edx]
and eax, edi
lea ecx, [eax + edx]
cmove ecx, eax
mov eax, dword [ebp - 0x10]
cmp ecx, esi
cmovae esi, ecx
and edi, ebx
sub edi, esi
add eax, edx
cmp edi, eax
jb 0x10155044
push 4
push 0x1000
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
je 0x10155044
lea eax, [ebp - 0x14]
push eax
push 0x104
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
neg eax
sbb eax, eax
neg eax
jmp 0x10155046
xor eax, eax
lea esp, [ebp - 0x60]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.101425a9
leave
ret
Function at 0x10155f93
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x1020
call fcn.10142770
mov eax, dword [0x101ce000]
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.10155b6d
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x10155fd5
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1015614c
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.10142c60
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1014], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x101d6cc8]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.1015e9c6
mov ecx, dword [esi*4 + 0x101d6cc8]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x1020], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x10156145
cmp eax, dword [edi + ecx + 0x24]
jne 0x10156145
xor esi, esi
lea eax, [ebp - 0x101c]
push esi
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10156145
push dword [ebp - 0x100c]
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1015e9c6
add esp, 0x14
cmp edx, esi
jl 0x10156145
jg 0x101560a0
cmp eax, esi
jb 0x10156145
mov ebx, dword [ebp - 0x1014]
mov eax, dword [ebp - 0x101c]
cmp ebx, esi
jg 0x10156145
jl 0x101560c2
cmp dword [ebp - 0x1008], eax
ja 0x10156145
lea edi, [ebp - 0x1004]
xorps xmm0, xmm0
add edi, eax
movlpd qword [ebp - 0x1018], xmm0
lea ecx, [ebp - 0x1004]
cmp dword [ebp - 0x1008], esi
jne 0x101560e7
cmp ebx, esi
je 0x1015612c
mov edx, dword [ebp - 0x1014]
mov esi, dword [ebp - 0x1018]
cmp ecx, edi
jae 0x1015612c
mov al, byte [ecx]
cmp al, 0xd
jne 0x1015610d
lea eax, [edi - 1]
cmp ecx, eax
jae 0x10156119
cmp byte [ecx + 1], 0xa
jne 0x10156119
inc ecx
jmp 0x10156119
movzx eax, al
movsx eax, byte [eax + 0x101ce320]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x101560f3
cmp edx, ebx
jne 0x101560f3
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x1020]
jmp 0x1015614a
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.101425a9
leave
ret
Function at 0x1015a1e9
Capabilities:
Get file size

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x18
mov eax, dword [eax + 0xc]
nop
shr eax, 3
test al, 1
je 0x1015a203
mov al, 1
leave
ret
mov eax, dword [ebp + 8]
push ebx
push esi
mov eax, dword [eax + 0xc]
nop
test al, 0xc0
mov eax, dword [ebp + 8]
je 0x1015a21a
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x1015a272
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.101565cd
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x1015a272
xor ebx, ebx
lea eax, [ebp - 0x10]
inc ebx
xorps xmm0, xmm0
push ebx
push eax
movlpd qword [ebp - 8], xmm0
push dword [ebp - 4]
push dword [ebp - 8]
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1015a272
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1015a272
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x1015a26c
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x1015a26e
xor bl, bl
mov al, bl
jmp 0x1015a274
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x1015de52
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov edx, dword [ebp + 8]
mov ecx, edx
push ebx
mov ebx, dword [ebp + 0xc]
mov eax, edx
sar ecx, 6
and eax, 0x3f
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x101d6cc8]
mov dword [ebp - 0x18], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1015de94
cmp byte [ebx], 0xa
jne 0x1015de94
or byte [edi + eax + 0x28], 4
jmp 0x1015de99
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x1015df9c
mov cl, byte [eax]
cmp cl, 0x1a
je 0x1015df77
lea ebx, [eax + 1]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
cmp cl, 0xd
je 0x1015dec8
mov eax, dword [ebp - 8]
jmp 0x1015dee8
mov edx, dword [ebp - 0x10]
cmp dword [ebp - 8], edx
mov edx, dword [ebp + 8]
jae 0x1015df04
mov ebx, dword [ebp - 8]
cmp byte [ebx], 0xa
jne 0x1015dee2
add eax, 2
mov cl, 0xa
jmp 0x1015dee5
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0xc]
mov byte [esi], cl
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], esi
mov esi, dword [ebp - 0xc]
add esi, dword [ebp - 8]
cmp eax, dword [ebp - 0x10]
jb 0x1015deaa
jmp 0x1015df9c
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 0x1015df72
cmp dword [ebp - 0x10], 0
je 0x1015df72
mov edx, dword [ebp - 0x18]
mov eax, dword [edx*4 + 0x101d6cc8]
test byte [eax + edi + 0x28], 0x48
je 0x1015df51
mov cl, byte [ebp - 1]
cmp cl, 0xa
jne 0x1015df41
mov byte [esi], 0xa
jmp 0x1015df9b
mov byte [esi], 0xd
mov eax, dword [edx*4 + 0x101d6cc8]
mov byte [eax + edi + 0x2a], cl
jmp 0x1015df9b
cmp byte [ebp - 1], 0xa
jne 0x1015df5b
cmp esi, ebx
je 0x1015df3c
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1015e9e4
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1015df9c
mov byte [esi], 0xd
jmp 0x1015df9b
mov eax, edx
and edx, 0x3f
sar eax, 6
imul edx, edx, 0x38
mov edi, dword [eax*4 + 0x101d6cc8]
mov al, byte [edi + edx + 0x28]
test al, 0x40
jne 0x1015df99
or al, 2
mov byte [edi + edx + 0x28], al
jmp 0x1015df9c
mov byte [esi], cl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1015dfa5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
and eax, 0x3f
push ebx
mov ebx, dword [ebp + 0xc]
sar edx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [edx*4 + 0x101d6cc8]
mov dword [ebp - 8], edx
mov edx, dword [eax + edi + 0x18]
mov dword [ebp - 0x18], edx
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x1015dfe9
push 0xa
pop esi
cmp word [ebx], si
jne 0x1015dfe9
or byte [eax + edi + 0x28], 4
jmp 0x1015dfee
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + edx*2]
mov eax, ebx
mov dword [ebp - 0x10], edx
mov esi, ebx
cmp ebx, edx
jae 0x1015e159
movzx edx, word [eax]
mov ecx, edx
mov dword [ebp - 0xc], ecx
movzx ecx, cx
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 8]
cmp edx, 0x1a
je 0x1015e131
lea ebx, [eax + 2]
mov dword [ebp - 4], ebx
push 0xd
pop ebx
cmp dx, bx
mov ebx, dword [ebp + 0xc]
je 0x1015e03b
mov ebx, dword [ebp - 0x14]
mov edx, esi
mov eax, dword [ebp - 4]
movzx ebx, bx
mov dword [ebp - 4], ebx
jmp 0x1015e065
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jae 0x1015e084
push 0xa
pop ebx
cmp word [edx], bx
jne 0x1015e052
push ebx
add eax, 4
pop edx
jmp 0x1015e05a
mov eax, edx
mov edx, dword [ebp - 0xc]
movzx edx, dx
movzx edx, dx
mov dword [ebp - 4], edx
mov edx, esi
mov dword [ebp - 0x14], esi
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], 2
mov word [esi], cx
mov esi, dword [ebp - 0xc]
add esi, edx
cmp eax, dword [ebp - 0x10]
jb 0x1015e000
jmp 0x1015e159
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1015e12c
cmp dword [ebp - 0x14], 0
je 0x1015e12c
mov eax, dword [ebp - 8]
push 0xa
mov eax, dword [eax*4 + 0x101d6cc8]
test byte [eax + edi + 0x28], 0x48
pop eax
je 0x1015e108
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x1015e0d0
mov word [esi], ax
jmp 0x1015e156
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebp - 8]
movzx ecx, dx
shr ecx, 8
push 0xa
mov eax, dword [eax*4 + 0x101d6cc8]
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x101d6cc8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x101d6cc8]
pop ecx
mov byte [eax + edi + 0x2c], cl
jmp 0x1015e156
cmp word [ebp - 4], ax
jne 0x1015e112
cmp esi, ebx
je 0x1015e0c8
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1015e9e4
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1015e159
push 0xd
pop eax
jmp 0x1015e0c8
mov eax, ecx
and ecx, 0x3f
sar eax, 6
imul ecx, ecx, 0x38
mov edi, dword [eax*4 + 0x101d6cc8]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x1015e153
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x1015e159
mov word [esi], dx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10162252
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 0x101622ef
push ebx
push esi
call fcn.1016221b
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.101621b1
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1016229c
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101622ee
push edi
push eax
call fcn.10159fd0
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x101622bc
call fcn.10158320
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101622ed
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.101621b1
add esp, 0x20
test eax, eax
jne 0x101622db
push edi
call fcn.10158320
jmp 0x101622e3
push ebx
call fcn.10158320
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 0x101622f2
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x10162303
pop esi
ret
push ebx
push edi
push esi
call fcn.1016221b
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10159fd0
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1016232b
push ebx
push esi
push edi
call fcn.101449b0
add esp, 0xc
push 0
call fcn.10158320
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x101626fa
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.10162340

Function at 0x10165654
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.10158790
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 0x101656c3
cmp esi, dword [ebp - 4]
je 0x101656be
cmp dword [ebp + 0xc], 0
je 0x101656be
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x1016569b
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.101651a9
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x101656c5
xor eax, eax
inc eax
jmp 0x101656c5
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x10165730
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101ce000]
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.10158790
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.10158790
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 0x101657a7
cmp word [ecx], dx
je 0x101657a7
mov eax, dword [0x101ac784]
push edi
dec eax
push eax
push 0x101ac670
call fcn.101656c9
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x1016581a
cmp word [eax], dx
je 0x1016581a
mov eax, dword [edi]
test eax, eax
je 0x101657cb
cmp word [eax], dx
je 0x101657cb
lea eax, [ebp - 0x10]
push eax
call fcn.101650af
jmp 0x101657d4
lea eax, [ebp - 0x10]
push eax
call fcn.1016514a
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10165844
mov eax, dword [0x101ac66c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x101ac360
call fcn.101656c9
add esp, 0xc
test al, al
je 0x10165844
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x1016580f
cmp word [eax], di
je 0x1016580f
lea eax, [ebp - 0x10]
push eax
call fcn.101650af
pop ecx
jmp 0x10165846
lea eax, [ebp - 0x10]
push eax
call fcn.1016514a
jmp 0x1016580c
mov eax, dword [edi]
test eax, eax
je 0x10165831
cmp word [eax], dx
je 0x10165831
lea eax, [ebp - 0x10]
push eax
call fcn.10165064
pop ecx
jmp 0x10165844
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 0x1016590f
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1016554e
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x1016590f
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x1016590f
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x1016590f
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1016589c
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1015d05c
test ebx, ebx
je 0x1016590a
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1015d05c
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x1016590f
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 0x1016590f
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.1014e624
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10165911
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.101425a9
leave
ret
Function at 0x10169815
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.10169791
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10169984
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10169984
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10169939
jg 0x10169871
test eax, eax
je 0x1016992f
push 1
push 0x1000
call fcn.1015a470
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10169894
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10169926
push 0x8000
push ebx
call fcn.101696c0
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x101698bd
jg 0x101698b8
cmp ecx, 0x1000
jb 0x101698bd
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1015aedd
add esp, 0x10
cmp eax, 0xffffffff
je 0x10169902
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 0x101698b8
jl 0x101698e9
test ecx, ecx
jne 0x101698aa
push dword [ebp - 0xc]
push ebx
call fcn.101696c0
push esi
call fcn.10158320
add esp, 0xc
xor ebx, ebx
jmp 0x10169992
cmp byte [edi + 0x24], 0
je 0x10169919
cmp dword [edi + 0x20], 5
jne 0x10169919
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10169924
mov ebx, dword [edi + 0x18]
jmp 0x10169926
xor ebx, ebx
push esi
call fcn.10158320
pop ecx
jmp 0x10169992
test ecx, ecx
jg 0x101698fb
jl 0x10169939
test eax, eax
jae 0x101698fb
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1015e9e4
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10169959
cmp byte [edi + 0x1c], 0
je 0x101698fb
jmp 0x1016998a
push ebx
call fcn.101565cd
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x101698fb
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 0x10169992
cmp byte [edi + 0x1c], 0
je 0x1016998f
mov ebx, dword [edi + 0x18]
jmp 0x10169992
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1015e9e4
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1016a5a0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1016a5cd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1016a5cd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x101d9b3b
Capabilities:
Connect socket
Initialize winsock library
Receive data
Receive data on socket
Resolve dns

Disassembly:
push ebp
rol ah, cl
bt ebp, 0xb1
mov ebp, esp
mov ax, 0xce81
and esp, 0xfffffff8
cmp ebx, esi
inc ah
lea esp, [esp - 0x1cc]
mov al, 0x20
sal eax, 0x36
push ebx
sal al, 0x24
rol ah, cl
shld ax, bp, 0xbc
push esi
push edi
lea eax, [esp + 0x48]
cmc
jmp loc.10005762

Function at 0x101d9c43
Capabilities:
Hash data via wincrypt
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
call fcn.1016aa98
sub esp, 0x58
btr ax, si
push esi
sbb al, 0xa2
nop
xor esi, esi
mov dword [ebp - 0x20], edx
bswap eax
push edi
cwde
lahf
mov edi, esi
not ax
xchg al, al
cwde
mov dword [ebp - 0x24], ecx
mov eax, esi
mov dword [ebp - 0x34], edi
jmp loc.10005a66
mov eax, 0x1016ad16
jmp 0x101d9a82

Function at 0x101da3e4
Capabilities:
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
mov eax, 0x1016ad4f
jmp 0x101daaf1
call fcn.1016aa98
sub esp, 0x74
jmp loc.1000529d
Function at 0x407180
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x4071be
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x4071b6
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x4071c0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x4071a6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4072a0
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x4072b6
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x4072d1
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x450012
Capabilities:
Encode data using xor

Disassembly:
push dword fs:[0]
mov dword fs:[0], esp
xor ebx, ebx
push ebx
push ebx
push 0x80000000
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
call dword [0x44ff28]
sub edi, edi
sub ecx, ecx
mov cl, 0xe5
inc edi
loop 0x45003a
call 0x450042
pop esi
sub esi, 0xffffffc2
push esi
sub ebx, ebx
or ebx, 0x2394
mov al, byte [esi]
xor ax, di
xchg byte [esi], al
inc esi
sub ebx, 1
cmp ebx, 0
ja 0x450052
pop esi
mov esp, dword fs:[0]
pop dword fs:[0]
pop edi
pop ebp
jmp esi