joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100ac170
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x100ac301
mov eax, dword [ebx]
mov ecx, ebx
mov eax, dword [eax + 0x280]
call eax
test al, al
je 0x100ac301
mov eax, dword [0x1013a6b0]
cmp dword [eax + 0x174], 0xffffffff
je 0x100ac301
mov eax, dword [0x1013a938]
add eax, 0xffffff91
xor eax, 0x7359e8a3
cmp dword [eax + ebx], 0
mov eax, dword [0x1013a900]
setle cl
add eax, 0xffffff9f
xor eax, 0x7359e895
xor edi, edi
mov byte [eax + ebx], cl
mov eax, dword [0x1013a8f4]
add eax, 0xffffffa2
xor eax, 0x7359e892
mov dword [eax + ebx + 0xc], 0
mov eax, dword [0x1013a8f8]
add eax, 0xffffffa1
xor eax, 0x7359e893
mov dword [eax + ebx + 0xc], 0
mov ecx, dword [0x1013a8fc]
lea eax, [ecx - 0x60]
xor eax, 0x7359e894
mov edx, dword [eax + ebx + 0xc]
mov dword [ebp - 4], edx
test edx, edx
je 0x100ac25e
lea eax, [ecx - 0x60]
xor eax, 0x7359e894
mov eax, dword [eax + ebx]
mov esi, dword [eax + edi*4]
lea ebx, [eax + edi*4]
test esi, esi
je 0x100ac256
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x100ac24a
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 4]
call eax
test al, al
je 0x100ac247
mov eax, dword [esi]
mov ecx, esi
push 1
call dword [eax]
mov edx, dword [ebp - 4]
mov dword [ebx], 0
mov ecx, dword [0x1013a8fc]
mov ebx, dword [ebp + 8]
inc edi
cmp edi, edx
jb 0x100ac213
lea eax, [ecx - 0x60]
xor eax, 0x7359e894
lea ecx, [ebx + 8]
push 0
mov dword [eax + ebx + 0xc], 0
mov eax, dword [ebx + 8]
mov eax, dword [eax + 0x1c]
call eax
mov eax, dword [ebx + 8]
lea ecx, [ebx + 8]
push 0
mov eax, dword [eax + 0x14]
call eax
mov ecx, dword [0x1013a6c4]
xor ebx, ebx
mov dword [ebp - 4], ecx
mov eax, dword [ecx + 0x28]
mov dword [ebp - 8], eax
test eax, eax
je 0x100ac2f2
nop dword [eax]
mov eax, dword [ecx + 0x1c]
mov ecx, dword [eax + ebx*4]
mov eax, dword [ecx]
mov eax, dword [eax + 0x30]
call eax
mov esi, eax
mov edi, 0x811c9dc5
xor ecx, ecx
inc ecx
cmp byte [esi + ecx], 0
jne 0x100ac2b6
xor edx, edx
test ecx, ecx
je 0x100ac2dc
movsx eax, byte [esi + edx]
inc edx
xor eax, edi
imul edi, eax, 0x1000193
cmp edx, ecx
jb 0x100ac2c3
cmp edi, 0x79705c5e
je 0x100ac2e7
inc ebx
cmp ebx, dword [ebp - 8]
jae 0x100ac2f2
mov ecx, dword [ebp - 4]
jmp 0x100ac2a0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x1c]
mov ecx, dword [eax + ebx*4]
jmp 0x100ac2f4
xor ecx, ecx
push 0
push dword [ebp + 8]
push 0
call dword [0x1013a794]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x100b1e20
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100f658d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x48
mov eax, dword [0x10115080]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [0x1013a6b0]
mov edi, dword [esi + 0x174]
test edi, edi
setg byte [ebp - 0x18]
cmp dword [0x10115bd0], 4
jne 0x100b1e9d
mov edx, dword [esi + 0x4cb0]
add edx, dword [esi + 0x4cac]
mov ecx, dword [0x1013a658]
push edx
push dword [esi + 0x4cb4]
mov eax, dword [ecx]
push dword [ebp - 0x18]
push edi
mov eax, dword [eax + 0xc]
call eax
cmp byte [0x1013f92c], 0
jne 0x100b1fc9
movaps xmm0, xmmword [0x10103a70]
xor eax, eax
movaps xmm2, xmmword [0x10103cc0]
movups xmmword [ebp - 0x40], xmm0
mov word [ebp - 0x20], 0x7d78
movaps xmm0, xmmword [0x10103bf0]
movups xmmword [ebp - 0x30], xmm0
mov byte [ebp - 0x1e], 0x3e
movups xmm0, xmmword [ebp + eax - 0x40]
movaps xmm1, xmm2
xorps xmm1, xmm0
movups xmmword [ebp + eax - 0x40], xmm1
add eax, 0x10
cmp eax, 0x20
jb 0x100b1ed3
cmp eax, 0x23
jae 0x100b1efb
xor byte [ebp + eax - 0x40], 0x3e
inc eax
cmp eax, 0x23
jb 0x100b1ef0
xorps xmm0, xmm0
mov dword [ebp - 0x48], 0
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x44], 0
movups xmmword [ebp - 0x58], xmm0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100b1f16
sub ecx, edx
lea eax, [ebp - 0x40]
push ecx
push eax
lea ecx, [ebp - 0x58]
call fcn.10021bc0
mov dword [ebp - 4], 0
mov edx, dword [0x1013a610]
test edx, edx
je 0x100b1f42
mov edx, dword [edx + 0x50]
jmp 0x100b1f44
xor edx, edx
mov eax, dword [0x1013a608]
test eax, eax
je 0x100b1f52
mov eax, dword [eax + 0x18]
jmp 0x100b1f54
xor eax, eax
lea ecx, [ebp - 0x58]
push ecx
push eax
lea ecx, [ebp - 0x1c]
call fcn.1001aa80
mov edi, dword [ebp - 0x1c]
add esp, 8
mov ecx, dword [ebp - 0x44]
inc edi
cmp ecx, 0xf
jbe 0x100b1f98
mov edx, dword [ebp - 0x58]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x100b1f8e
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x100b1fe7
push ecx
push edx
call fcn.100c2251
add esp, 8
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x18]
push eax
push 0x40
push 4
push edi
mov dword [ebp - 0x18], 0
call esi
lea eax, [ebp - 0x18]
mov dword [edi], 0x3e
push eax
push dword [ebp - 0x18]
push 4
push edi
call esi
mov byte [0x1013f92c], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.100c1dd1
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.100c816b
int3
Function at 0x100d6093
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x100d60d2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100d60d2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100d60d2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100d60d2
cmp dword [ecx + 0x74], 0xe
jbe 0x100d60d2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x100db067
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100dafe9

Function at 0x100dba27
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100fd9a8
push 0x100fd9a0
push str.FlsAlloc
push 0x1f
call fcn.100db812
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100dba5b
push dword [ebp + 8]
mov ecx, esi
call dword [0x100f9160]
call esi
jmp 0x100dba61
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100dbaa5
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100fd9b8
push 0x100fd9b0
push str.FlsGetValue
push 0x21
call fcn.100db812
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100dbadc
push dword [ebp + 8]
mov ecx, esi
call dword [0x100f9160]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x100dbae4
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100fd9c0
push 0x100fd9b8
push str.FlsSetValue
push 0x22
call fcn.100db812
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100dbb1e
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x100f9160]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x100de935
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.100c2ec0
mov eax, dword [0x10115080]
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.100d9ce7
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x100de977
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x100dead3
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.100e9fa0
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 + 0x10126290]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.100df736
mov ecx, dword [esi*4 + 0x10126290]
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 0x100deacc
cmp eax, dword [ecx + edi + 0x24]
jne 0x100deacc
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 0x100deacc
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100df736
add esp, 0x14
test edx, edx
jl 0x100deacc
jg 0x100dea42
test eax, eax
jb 0x100deacc
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x100deacc
jl 0x100dea5c
cmp dword [ebp - 0x1008], eax
ja 0x100deacc
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x100dea7a
test ebx, ebx
je 0x100deab3
cmp ecx, edi
jae 0x100deab3
mov al, byte [ecx]
cmp al, 0xd
jne 0x100dea94
lea eax, [edi - 1]
cmp ecx, eax
jae 0x100deaa0
cmp byte [ecx + 1], 0xa
jne 0x100deaa0
inc ecx
jmp 0x100deaa0
movzx eax, al
movsx eax, byte [eax + 0x101154d8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x100dea7a
cmp edx, ebx
jne 0x100dea7a
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x100dead1
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.100c1dd1
leave
ret
Function at 0x100debce
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 + 0x10126290]
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 0x100dec0e
cmp byte [ebx], 0xa
jne 0x100dec0e
or byte [edi + eax + 0x28], 4
jmp 0x100dec13
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 0x100ded12
mov dl, byte [eax]
cmp dl, 0x1a
je 0x100decf5
inc eax
cmp dl, 0xd
je 0x100dec3f
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100dec65
cmp eax, ecx
jae 0x100dec73
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 0x100dec27
jmp 0x100ded12
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 0x100decf0
cmp dword [ebp - 0x10], 0
je 0x100decf0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10126290]
test byte [eax + edi + 0x28], 0x48
je 0x100decca
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x100decb5
mov byte [esi], dl
jmp 0x100decc6
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10126290]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x100ded12
cmp byte [ebp - 1], 0xa
jne 0x100decd9
cmp esi, ebx
jne 0x100decd9
mov byte [esi], 0xa
jmp 0x100ded11
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100df754
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100ded12
mov byte [esi], 0xd
jmp 0x100ded11
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10126290]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100ded0f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100ded12
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100ded1b
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 + 0x10126290]
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 0x100ded61
cmp word [ebx], dx
jne 0x100ded61
or byte [eax + edi + 0x28], 4
jmp 0x100ded66
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 0x100deec9
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 0x100deea9
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x100deda7
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x100deddd
cmp eax, edx
jae 0x100dedeb
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 0x100ded82
jmp 0x100deec9
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 0x100deea4
cmp dword [ebp - 0x18], 0
je 0x100deea4
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10126290]
test byte [eax + edi + 0x28], 0x48
je 0x100dee7a
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 0x100dee3e
mov word [esi], cx
jmp 0x100dee75
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10126290]
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 + 0x10126290]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10126290]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x100deec9
pop eax
cmp word [ebp - 4], ax
jne 0x100dee8a
cmp esi, ebx
jne 0x100dee8a
mov word [esi], ax
jmp 0x100deec6
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100df754
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100deec9
push 0xd
pop eax
jmp 0x100dee85
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10126290]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x100deec3
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x100deec9
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 0x100e19c3
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 0x100e1a60
push ebx
push esi
call fcn.100e198c
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.100db4cd
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100e1a0d
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100e1a5f
push edi
push eax
call fcn.100d8ea3
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100e1a2d
call fcn.100d8e0c
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100e1a5e
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.100db4cd
add esp, 0x20
test eax, eax
jne 0x100e1a4c
push edi
call fcn.100d8e0c
jmp 0x100e1a54
push ebx
call fcn.100d8e0c
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 0x100e1a63
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x100e1a74
pop esi
ret
push ebx
push edi
push esi
call fcn.100e198c
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.100d8ea3
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x100e1a9c
push ebx
push esi
push edi
call fcn.100c37e0
add esp, 0xc
push 0
call fcn.100d8e0c
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x100e1e6c
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100e1ab1

Function at 0x100e3fa8
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100d745c
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 0x100e4017
cmp esi, dword [ebp - 4]
je 0x100e4012
cmp dword [ebp + 0xc], 0
je 0x100e4012
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x100e3fef
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100e3afa
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x100e4019
xor eax, eax
inc eax
jmp 0x100e4019
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100e407e
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10115080]
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.100d745c
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.100d745c
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 0x100e40f5
cmp word [ecx], dx
je 0x100e40f5
mov eax, dword [0x100fdea4]
push edi
dec eax
push eax
push 0x100fdd90
call fcn.100e401d
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100e4168
cmp word [eax], dx
je 0x100e4168
mov eax, dword [edi]
test eax, eax
je 0x100e4119
cmp word [eax], dx
je 0x100e4119
lea eax, [ebp - 0x10]
push eax
call fcn.100e3a00
jmp 0x100e4122
lea eax, [ebp - 0x10]
push eax
call fcn.100e3a9b
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100e4192
mov eax, dword [0x100fdd8c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100fda80
call fcn.100e401d
add esp, 0xc
test al, al
je 0x100e4192
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100e415d
cmp word [eax], di
je 0x100e415d
lea eax, [ebp - 0x10]
push eax
call fcn.100e3a00
pop ecx
jmp 0x100e4194
lea eax, [ebp - 0x10]
push eax
call fcn.100e3a9b
jmp 0x100e415a
mov eax, dword [edi]
test eax, eax
je 0x100e417f
cmp word [eax], dx
je 0x100e417f
lea eax, [ebp - 0x10]
push eax
call fcn.100e39b5
pop ecx
jmp 0x100e4192
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 0x100e425d
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100e3ea2
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100e425d
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100e425d
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100e425d
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x100e41ea
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.100dbcc0
test ebx, ebx
je 0x100e4258
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.100dbcc0
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100e425d
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 0x100e425d
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100dacc9
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100e425f
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100c1dd1
leave
ret
Function at 0x100e87d1
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.100e874d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x100e8940
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x100e8940
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100e88f5
jg 0x100e882d
test eax, eax
je 0x100e88eb
push 1
push 0x1000
call fcn.100d8e46
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x100e8850
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100e88e2
push 0x8000
push ebx
call fcn.100e867e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x100e8879
jg 0x100e8874
cmp ecx, 0x1000
jb 0x100e8879
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.100ddd22
add esp, 0x10
cmp eax, 0xffffffff
je 0x100e88be
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 0x100e8874
jl 0x100e88a5
test ecx, ecx
jne 0x100e8866
push dword [ebp - 0xc]
push ebx
call fcn.100e867e
push esi
call fcn.100d8e0c
add esp, 0xc
xor ebx, ebx
jmp 0x100e894e
cmp byte [edi + 0x24], 0
je 0x100e88d5
cmp dword [edi + 0x20], 5
jne 0x100e88d5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100e88e0
mov ebx, dword [edi + 0x18]
jmp 0x100e88e2
xor ebx, ebx
push esi
call fcn.100d8e0c
pop ecx
jmp 0x100e894e
test ecx, ecx
jg 0x100e88b7
jl 0x100e88f5
test eax, eax
jae 0x100e88b7
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100df754
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100e8915
cmp byte [edi + 0x1c], 0
je 0x100e88b7
jmp 0x100e8946
push ebx
call fcn.100e604f
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x100e88b7
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 0x100e894e
cmp byte [edi + 0x1c], 0
je 0x100e894b
mov ebx, dword [edi + 0x18]
jmp 0x100e894e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.100df754
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x100e9f60
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100e9f8d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100e9f8d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219