joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180c9a67
Capabilities:
Initialize hashing via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
cmp ebx, 0x800c
je 0x180c9abd
cmp ebx, 0x8004
je 0x180c9abd
movzx ecx, byte [0x181d6aa2]
neg ecx
sbb ecx, ecx
and ecx, 0x181d5c50
je 0x180c9c19
push 9
pop eax
push 0xfffffffffffffffe
pop edx
push edx
push eax
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], edx
call fcn.18005e59
push ebx
push str._VerifyInit__Invalid_signature_algorithm___d_
jmp 0x180c9c0a
mov esi, dword [ebp + 0x10]
push esi
call fcn.180c9d2c
sub esi, 1
js 0x180c9ae1
mov ebx, dword [ebp + 0xc]
lea eax, [esi + ebx]
mov ecx, edi
push eax
call fcn.180c9d80
sub esi, 1
jns 0x180c9ace
mov ebx, dword [ebp + 8]
and dword [ebp + 0x10], 0
lea eax, [ebp - 8]
and dword [ebp - 8], 0
mov esi, 0x10001
push eax
lea eax, [ebp + 0x10]
mov dword [ebp - 0x14], 0xc
push eax
lea eax, [ebp - 0x14]
mov dword [ebp - 0x10], 0x180c9a47
push eax
push 0x8001
push dword [ebp + 0x18]
mov dword [ebp - 0xc], 0x180c9a57
push dword [ebp + 0x14]
push 8
push esi
call dword [sym.imp.CRYPT32.dll_CryptDecodeObjectEx]
test eax, eax
jne 0x180c9b66
call fcn.18013e1e
movzx ecx, byte [0x181d6aa2]
mov esi, eax
neg ecx
sbb ecx, ecx
and ecx, 0x181d5c50
je 0x180c9c19
push 9
pop eax
push 0xfffffffffffffffe
pop edx
push edx
push eax
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], edx
call fcn.18005e59
push esi
push str._VerifyInit__CryptDecodeObjectEx_failed___x_
jmp 0x180c9c0a
lea eax, [edi + 0x14]
push eax
push dword [ebp + 0x10]
push esi
push dword [edi + 0xc]
call dword [sym.imp.CRYPT32.dll_CryptImportPublicKeyInfo]
push dword [ebp + 0x10]
mov esi, eax
call fcn.1814c836
pop ecx
test esi, esi
jne 0x180c9bbe
call fcn.18013e1e
movzx ecx, byte [0x181d6aa2]
mov esi, eax
neg ecx
sbb ecx, ecx
and ecx, 0x181d5c50
je 0x180c9c19
push 9
pop eax
push 0xfffffffffffffffe
pop edx
push edx
push eax
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], edx
call fcn.18005e59
push esi
push str._VerifyInit__CryptImportPublicKeyInfo_failed___x_
jmp 0x180c9c0a
lea eax, [edi + 0x10]
push eax
push 0
push 0
push ebx
push dword [edi + 0xc]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x180c9c1d
call fcn.18013e1e
movzx ecx, byte [0x181d6aa2]
mov esi, eax
neg ecx
sbb ecx, ecx
and ecx, 0x181d5c50
je 0x180c9c19
push 9
pop eax
push 0xfffffffffffffffe
pop edx
push edx
push eax
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], edx
call fcn.18005e59
push esi
push str._VerifyFinal__CryptVerifySignature_failed___x_
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x24]
push eax
call fcn.18004253
add esp, 0xc
xor al, al
jmp 0x180c9c1f
mov al, 1
pop edi
pop esi
pop ebx
leave
ret 0x14
Function at 0x180c9c26
Capabilities:
Hash data via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ecx + 0x10]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x180c9c87
call fcn.18013e1e
movzx ecx, byte [0x181d6aa2]
mov esi, eax
neg ecx
sbb ecx, ecx
and ecx, 0x181d5c50
je 0x180c9c87
push 9
pop edx
push 0xfffffffffffffffe
pop eax
push eax
push edx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
call fcn.18005e59
push esi
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10]
push str._VerifyUpdate__CryptHashData_failed___x_
push eax
call fcn.18004253
add esp, 0xc
pop esi
leave
ret 8

Function at 0x180c9ed4
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
push esi
mov esi, edx
test esi, esi
jne 0x180c9ee8
mov eax, 0x80070057
jmp 0x180c9f52
push edi
xor eax, eax
mov dword [ebp - 0x54], 0x44
lea edi, [ebp - 0x10]
stosd dword es:[edi], eax
push 0x40
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x50]
xor edi, edi
push edi
push eax
call fcn.18148a10
add esp, 0xc
mov dword [ebp - 0x28], 0x80
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x54]
push eax
push edi
push edi
push edi
push edi
push edi
push edi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
pop edi
test eax, eax
jne 0x180c9f40
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x180c9f52
movzx eax, ax
or eax, 0x80070000
jmp 0x180c9f52
push dword [ebp - 0x10]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0xc]
call esi
xor eax, eax
pop esi
leave
ret
Function at 0x180ca1ac
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov bl, cl
mov esi, edx
mov ecx, dword [ebp + 0xc]
push edi
call fcn.18006eee
lea eax, [ebp - 4]
xor edi, edi
push eax
push 0x20019
push edi
push dword [esi]
movzx eax, bl
sub eax, 0x7fffffff
mov dword [ebp - 4], edi
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x180ca1f8
jle 0x180ca2d0
movzx eax, ax
or eax, 0x80070000
jmp 0x180ca2d0
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 8]
push eax
push 0
mov dword [ebp - 0x10], edi
lea eax, [ebp - 0x10]
mov dword [ebp - 8], edi
mov edi, dword [ebp + 8]
push eax
push 0
push dword [edi]
push dword [ebp - 4]
call ebx
mov esi, eax
test esi, esi
je 0x180ca23f
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jle 0x180ca2ce
movzx esi, si
or esi, 0x80070000
jmp 0x180ca2ce
cmp dword [ebp - 0x10], 1
je 0x180ca24b
cmp dword [ebp - 0x10], 2
jne 0x180ca251
cmp dword [ebp - 8], 0
jne 0x180ca261
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 0x8007000d
jmp 0x180ca2d0
call fcn.180040b1
push eax
lea ecx, [ebp - 0xc]
call fcn.1800717c
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0xc]
shr eax, 1
push eax
call fcn.18007072
lea ecx, [ebp - 8]
push ecx
push eax
push 0
push 0
push dword [edi]
push dword [ebp - 4]
call ebx
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x180ca2b8
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0xc]
shr eax, 1
push eax
call fcn.18007047
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0xc]
push eax
call fcn.18006dec
test esi, esi
jle 0x180ca2c3
movzx esi, si
or esi, 0x80070000
mov ecx, dword [ebp - 0xc]
add ecx, 0xfffffff0
call fcn.18004715
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret
Function at 0x180ca6d3
Capabilities:
Check if file exists

Disassembly:
push ebx
mov ebx, esp
push ecx
push ecx
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x100
mov eax, dword [0x181ce008]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebx + 8]
mov dword [ebp - 0xc8], ecx
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0xd4], ecx
mov ecx, dword [ebx + 0x10]
push esi
mov dword [ebp - 0xd8], ecx
xor ecx, ecx
push edi
mov dword [ebp - 0xcc], ecx
mov dword [ebp - 0x24], ecx
mov byte [ebp - 0x34], cl
mov dword [ebp - 0xf0], ecx
mov dword [ebp - 0xec], ecx
mov dword [ebp - 0xe8], ecx
lea ecx, [ebp - 0xfc]
push eax
mov dword [ebp - 0xd0], edx
mov dword [ebp - 0x20], 0xf
call fcn.1804716d
push 0xc
call fcn.1800a762
mov esi, eax
lea edi, [ebp - 0xfc]
pop ecx
mov dword [ebp - 0xe4], esi
lea ecx, [esi + 0xc]
mov dword [ebp - 0xdc], ecx
push edi
mov ecx, esi
call fcn.1804716d
add edi, 0xc
lea eax, [ebp - 0xf0]
add esi, 0xc
cmp edi, eax
jne 0x180ca76d
mov edi, dword [ebp - 0xc8]
lea eax, [ebp - 0xbc]
push 3
lea ecx, [ebp - 0xc0]
mov dword [ebp - 0xe0], esi
mov dword [ebp - 0xc0], eax
push dword [edi]
call fcn.180bbc59
mov ecx, dword [ebp - 0xc0]
xor eax, eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0xf
mov byte [ebp - 0x1c], al
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x180ca7c4
sub ecx, edx
push ecx
push dword [ebp - 0xc0]
lea ecx, [ebp - 0x1c]
call fcn.18020cca
mov edx, dword [ebp - 0xd0]
lea eax, [ebp - 0x34]
push ecx
push eax
lea eax, [ebp - 0xf0]
push eax
lea eax, [ebp - 0xe4]
push eax
lea ecx, [ebp - 0x1c]
call fcn.18133dc5
add esp, 0x10
lea ecx, [ebp - 0x1c]
test eax, eax
setne byte [ebp - 0xc1]
call fcn.1800e44a
lea eax, [ebp - 0xbc]
cmp dword [ebp - 0xc0], eax
je 0x180ca82b
push dword [ebp - 0xc0]
call fcn.1814c836
pop ecx
lea ecx, [ebp - 0xe4]
call fcn.180caa3d
lea ecx, [ebp - 0xfc]
call fcn.1800b469
lea ecx, [ebp - 0xf0]
call fcn.1800b4aa
cmp byte [ebp - 0xc1], 0
je 0x180ca861
mov dword [ebp - 0xcc], 0x80092009
jmp 0x180ca8da
mov esi, dword [ebp - 0xd4]
mov ecx, edi
mov edx, esi
call fcn.18133fc7
test al, al
jne 0x180ca880
mov dword [ebp - 0xcc], 0x8000ffff
jmp 0x180ca8da
mov ecx, dword [esi]
sub ecx, 0x10
call fcn.180071f9
add eax, 0x10
lea ecx, [ebp - 0xc8]
push str.GoogleUpdateSetup.exe
mov dword [ebp - 0xc8], eax
call fcn.18009e3d
mov esi, dword [ebp - 0xc8]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x180ca8c0
mov dword [ebp - 0xcc], 0x80070002
jmp 0x180ca8d2
mov ecx, dword [ebp - 0xd8]
lea eax, [ebp - 0xc8]
push eax
call fcn.18006dec
lea ecx, [esi - 0x10]
call fcn.18004715
lea ecx, [ebp - 0x34]
call fcn.1800e44a
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0xcc]
xor ecx, ebp
pop edi
pop esi
call fcn.18145efd
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x180e7743
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x181ce008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
mov ecx, esi
push edi
call fcn.180d6fd3
dec eax
xor ebx, ebx
push 0xf
pop edi
cmp eax, 9
ja case.default.0x180e776b
jmp dword [eax*4 + 0x180e78f7]
push 0xb
push str.Unsupported
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x28], 3
mov dword [ebp - 0x24], str.T:_srcpiper_branchesomaha_M36_release_branchgoogle3_third_party_protobuf_legacy_opensource_src_google_protobuf_map_field.h
mov dword [ebp - 0x20], 0x11f
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], edi
mov byte [ebp - 0x1c], bl
call fcn.1804cfdd
lea eax, [ebp - 0x28]
push eax
call fcn.180cb84e
lea ecx, [ebp - 0x1c]
call fcn.1800e44a
push edi
push str.Cant_get_here.
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x28], 3
mov dword [ebp - 0x24], str.T:_srcpiper_branchesomaha_M36_release_branchgoogle3_third_party_protobuf_legacy_opensource_src_google_protobuf_map_field.h
mov dword [ebp - 0x20], 0x137
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], edi
mov byte [ebp - 0x1c], bl
call fcn.1804cfdd
lea eax, [ebp - 0x28]
push eax
call fcn.180cb84e
lea ecx, [ebp - 0x1c]
call fcn.1800e44a
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.18145efd
leave
ret 4
mov ecx, esi
call fcn.180d74d0
cmp dword [eax + 0x14], 0x10
mov ecx, dword [eax + 0x10]
jb 0x180e7812
mov eax, dword [eax]
push ecx
push eax
push 0x811c9dc5
call fcn.18030649
add esp, 0xc
jmp 0x180e77ef
mov ecx, esi
call fcn.180d705d
mov dword [ebp - 0x2c], edx
xor ecx, ecx
mov dword [ebp - 0x30], eax
mov edx, 0x811c9dc5
movzx eax, byte [ebp + ecx - 0x30]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 8
jb 0x180e7837
mov eax, edx
jmp 0x180e77ef
mov ecx, esi
call fcn.180d7229
mov ecx, esi
call fcn.180d7229
mov dword [ebp - 0x2c], eax
mov edx, 0x811c9dc5
xor ecx, ecx
movzx eax, byte [ebp + ecx - 0x2c]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 4
jb 0x180e7866
jmp 0x180e784a
mov ecx, esi
call fcn.180d7143
mov ecx, esi
call fcn.180d7143
mov dword [ebp - 0x2c], edx
xor ecx, ecx
mov dword [ebp - 0x30], eax
mov edx, 0x811c9dc5
movzx eax, byte [ebp + ecx - 0x30]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 8
jb 0x180e7896
jmp 0x180e784a
mov ecx, esi
call fcn.180d730c
mov ecx, esi
call fcn.180d730c
mov dword [ebp - 0x2c], eax
mov edx, 0x811c9dc5
xor ecx, ecx
movzx eax, byte [ebp + ecx - 0x2c]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 4
jb 0x180e78c3
jmp 0x180e784a
mov ecx, esi
call fcn.180d73ed
movzx eax, al
xor eax, 0x811c9dc5
imul eax, eax, 0x1000193
jmp 0x180e77ef
Function at 0x1810019c
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
lea eax, [ebp - 8]
mov edi, ecx
mov ecx, dword [ebp + 8]
push eax
call fcn.180eb129
imul esi, dword [eax + 4], 0x1000193
imul eax, dword [eax], 0x100011b
xor eax, esi
and eax, dword [edi + 0x18]
pop edi
pop esi
leave
ret 4

Function at 0x18100239
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea eax, [ebp - 0xc]
push esi
push edi
mov edi, ecx
mov ecx, dword [ebp + 8]
push eax
call fcn.180eaf3d
mov esi, eax
lea edx, [esi + 4]
push edx
call fcn.180dd3ca
imul ecx, dword [esi], 0x1000193
xor eax, ecx
and eax, dword [edi + 0x18]
pop edi
pop esi
leave
ret 4

Function at 0x18100399
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
push edi
mov dword [ebp - 4], esi
mov edi, ecx
lea eax, [esi + 4]
push eax
call fcn.180dd3ca
imul esi, dword [esi], 0x1000193
mov ebx, eax
xor ebx, esi
mov esi, dword [edi + 0xc]
and ebx, dword [edi + 0x18]
mov esi, dword [esi + ebx*8]
mov eax, dword [edi + 0xc]
mov ecx, dword [edi + 4]
cmp dword [eax + ebx*8], ecx
jne 0x181003d2
mov eax, ecx
jmp 0x181003d8
mov eax, dword [eax + ebx*8 + 4]
mov eax, dword [eax]
cmp esi, eax
je 0x1810040a
mov edx, dword [ebp - 4]
lea ecx, [esi + 8]
call fcn.18104893
test al, al
jne 0x181003ef
mov esi, dword [esi]
jmp 0x181003c3
mov ecx, dword [ebp - 4]
lea edx, [esi + 8]
call fcn.18104893
test al, al
jne 0x18100405
mov esi, dword [edi + 4]
mov ecx, esi
jmp 0x1810040c
mov ecx, dword [edi + 4]
jmp 0x1810040c
mov esi, ecx
cmp esi, ecx
jne 0x18100414
xor eax, eax
jmp 0x18100417
mov eax, dword [esi + 0x14]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x181047bb
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
lea eax, [ebx + 4]
push eax
call fcn.180dd3ca
imul edx, dword [ebx], 0x1000193
mov esi, dword [edi + 0xc]
xor eax, edx
and eax, dword [edi + 0x18]
mov dword [ebp + 0xc], eax
push eax
mov esi, dword [esi + eax*8]
jmp 0x181047fa
lea ecx, [esi + 8]
mov edx, ebx
call fcn.18104893
test al, al
jne 0x1810482a
mov esi, dword [esi]
push dword [ebp + 0xc]
lea eax, [ebp - 4]
mov ecx, edi
push eax
call fcn.180deb35
cmp esi, dword [eax]
jne 0x181047e7
mov esi, dword [edi + 4]
mov eax, esi
cmp esi, eax
jne 0x1810483d
push ecx
lea eax, [ebp + 0xc]
mov dword [ebp + 0xc], ebx
push eax
push ecx
push dword [ebp + 8]
mov ecx, edi
call fcn.18106381
mov eax, dword [ebp + 8]
jmp 0x18104846
lea edx, [esi + 8]
mov ecx, ebx
call fcn.18104893
test al, al
je 0x18104809
mov eax, dword [edi + 4]
jmp 0x1810480e
mov eax, dword [ebp + 8]
mov dword [eax], esi
mov byte [eax + 4], 0
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x1810853c
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
mov dword [ebp - 4], esi
lea eax, [edi + 4]
push eax
call fcn.180dd3ca
imul edx, dword [edi], 0x1000193
mov ebx, eax
lea eax, [ebp - 8]
mov ecx, esi
xor ebx, edx
and ebx, dword [esi + 0x18]
push ebx
push eax
call fcn.180deb35
mov edi, dword [eax]
jmp 0x18108584
mov edi, dword [edi + 4]
mov ecx, dword [ebp + 0xc]
lea edx, [edi + 8]
call fcn.18104893
test al, al
jne 0x181085a4
mov ecx, dword [esi + 0xc]
cmp edi, dword [ecx + ebx*8]
jne 0x18108572
mov esi, dword [ebp + 0x10]
cmp edi, dword [esi]
je 0x181085be
push dword [esi]
push esi
push edi
call fcn.18044f74
mov edx, dword [ebp - 4]
mov ecx, dword [edx + 0xc]
jmp 0x181085c1
push dword [ebp + 0x10]
lea eax, [ebp + 0xc]
push eax
lea ecx, [esi + 4]
call fcn.18108718
mov eax, dword [ebp + 8]
mov dword [eax], edi
mov byte [eax + 4], 0
jmp 0x1810860a
mov edx, dword [ebp - 4]
mov eax, dword [ecx + ebx*8]
cmp eax, dword [edx + 4]
jne 0x181085d5
mov dword [ecx + ebx*8], esi
mov eax, dword [edx + 0xc]
mov dword [eax + ebx*8 + 4], esi
jmp 0x181085fa
cmp eax, edi
jne 0x181085de
mov dword [ecx + ebx*8], esi
jmp 0x181085fa
mov eax, dword [ecx + ebx*8 + 4]
mov eax, dword [eax]
mov dword [ecx + ebx*8 + 4], eax
cmp eax, esi
je 0x181085fa
mov ecx, dword [edx + 0xc]
mov eax, dword [ecx + ebx*8 + 4]
mov eax, dword [eax + 4]
mov dword [ecx + ebx*8 + 4], eax
mov ecx, edx
call fcn.18108665
mov eax, dword [ebp + 8]
mov dword [eax], esi
mov byte [eax + 4], 1
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x1811c4cf
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x7c
mov eax, dword [0x181ce008]
xor eax, esp
mov dword [esp + 0x78], eax
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov eax, edx
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
push edi
mov dword [esp + 0x18], ecx
push ecx
mov ecx, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], edi
call fcn.180d319b
mov eax, dword [eax + 0x28]
test eax, eax
je 0x1811c590
mov ecx, dword [esp + 0xc]
sub esp, 0xc
push edi
push dword [esp + 0x24]
call fcn.180d2924
mov dword [esp + 0xc], eax
mov edi, ebx
cmp dword [eax + 4], ebx
jle 0x1811c55e
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + edi*4 + 4]
mov eax, dword [esi + 4]
mov dword [esp + 0x18], ecx
cmp dword [esi + 8], eax
je 0x1811c547
mov dword [eax], ecx
add dword [esi + 4], 4
jmp 0x1811c554
lea ecx, [esp + 0x18]
push ecx
push eax
mov ecx, esi
call fcn.1800a5dc
mov eax, dword [esp + 0xc]
inc edi
cmp edi, dword [eax + 4]
jl 0x1811c52c
mov edi, dword [esp + 0x10]
mov ecx, edi
call fcn.180fdf48
push dword [eax + 0x18]
push dword [esi + 4]
push dword [esi]
call fcn.1811d78b
mov ecx, dword [esp + 0x90]
add esp, 0xc
mov al, bl
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.18145efd
mov esp, ebp
pop ebp
ret
mov ecx, edi
call fcn.180fdf48
mov ebx, dword [esp + 0xc]
mov edx, eax
push edx
mov dword [esp + 0x14], edx
mov ecx, dword [ebx + 0x3c]
mov eax, dword [ecx]
call dword [eax + 4]
push edi
push dword [esp + 0x18]
mov dword [esp + 0x20], eax
mov ecx, ebx
lea eax, [esp + 0x28]
push eax
call fcn.180d2ada
mov ecx, ebx
jmp 0x1811c62d
mov ecx, dword [esp + 0x18]
push 0
mov eax, dword [ecx]
call dword [eax + 8]
mov ebx, eax
lea ecx, [esp + 0x28]
mov eax, dword [esp + 0x10]
mov edx, ebx
push dword [eax + 0x18]
call fcn.1811c66e
mov eax, dword [esp + 0x14]
mov edx, ebx
pop ecx
lea ecx, [esp + 0x48]
mov eax, dword [eax + 0x18]
add eax, 0x30
push eax
call fcn.1811c7c6
mov eax, dword [esi + 4]
pop ecx
mov dword [esp + 0x1c], ebx
cmp dword [esi + 8], eax
je 0x1811c60e
mov dword [eax], ebx
add dword [esi + 4], 4
jmp 0x1811c61b
lea ecx, [esp + 0x1c]
push ecx
push eax
mov ecx, esi
call fcn.1800a5dc
mov ecx, dword [esp + 0x24]
lea edx, [esp + 0x20]
push edx
mov eax, dword [ecx]
call dword [eax + 0x48]
mov ecx, dword [esp + 0xc]
push edi
push dword [esp + 0x18]
lea eax, [esp + 0x58]
push eax
call fcn.180d2b2f
mov ecx, dword [esp + 0x24]
push eax
lea eax, [esp + 0x24]
push eax
mov edx, dword [ecx]
call dword [edx + 0x10]
lea ecx, [esp + 0x50]
mov bl, al
call fcn.180cecd0
test bl, bl
je 0x1811c5c3
lea ecx, [esp + 0x20]
call fcn.180cecd0
mov bl, 1
jmp 0x1811c562
Function at 0x1811f031
Capabilities:
Generate random numbers via rtlgenrandom

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x181ce008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
push 8
mov ebx, ecx
lea edi, [ebp - 0x24]
pop ecx
xor eax, eax
rep stosd dword es:[edi], eax
push 0x20
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.ADVAPI32.dll_SystemFunction036]
test al, al
jne 0x1811f074
push ecx
mov ecx, 0x181d2700
call fcn.1803f97c
mov eax, 0x80040884
jmp 0x1811f117
push esi
call fcn.180040b1
push eax
lea ecx, [ebp - 0x28]
call fcn.1800717c
push ecx
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x24]
call fcn.1800cf08
push dword [ebx]
mov edx, dword [ebx + 0xc]
mov ecx, dword [ebx + 8]
call fcn.1811f865
movzx eax, byte [ebx + 0x10]
mov esi, dword [ebp - 0x28]
push esi
push eax
mov eax, dword [ebx]
add eax, 0xc
push str._d:_S
push eax
call fcn.1800f2dc
mov edx, dword [ebx]
lea ecx, [ebp - 0x28]
add esp, 0x1c
call fcn.1800dce4
mov ecx, dword [ebx]
push eax
add ecx, 0x10
call fcn.18006dec
mov ecx, dword [ebp - 0x28]
lea ecx, [ecx - 0x10]
call fcn.18004715
push 0
push 0x3f
lea ecx, [ebx + 4]
call fcn.18006d37
mov ecx, str._1cup2key_2cup2hreq_3
cmp eax, 0xffffffff
jne 0x1811f0f4
mov ecx, str._1_cup2key_2cup2hreq_3
mov eax, dword [ebx]
push dword [eax + 0x10]
push dword [eax + 0xc]
add eax, 0x14
push dword [ebx + 4]
push ecx
push eax
call fcn.180399f2
add esp, 0x14
lea ecx, [esi - 0x10]
call fcn.18004715
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.18145efd
leave
ret
Function at 0x1811fc3c
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x181ce008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
mov dword [ebp - 0x124], edi
mov esi, ebx
lea edx, [edi + 0x10]
movzx ecx, byte [edx]
lea edx, [edx + 4]
movzx eax, byte [edx - 3]
shl eax, 0x10
shl ecx, 0x18
or ecx, eax
movzx eax, byte [edx - 2]
shl eax, 8
or ecx, eax
movzx eax, byte [edx - 1]
or ecx, eax
mov dword [ebp + esi*4 - 0x104], ecx
inc esi
cmp esi, 0x10
jl 0x1811fc61
push 0x40
pop eax
cmp esi, eax
jge 0x1811fce9
sub eax, esi
lea ebx, [ebp + esi*4 - 0x10c]
mov dword [ebp - 0x108], eax
mov edi, eax
mov ecx, dword [ebx - 0x34]
mov esi, ecx
mov edx, dword [ebx]
mov eax, ecx
rol esi, 0xe
lea ebx, [ebx + 4]
ror eax, 7
xor esi, eax
shr ecx, 3
xor esi, ecx
mov eax, edx
mov ecx, edx
rol eax, 0xd
rol ecx, 0xf
xor ecx, eax
shr edx, 0xa
xor ecx, edx
add esi, ecx
add esi, dword [ebx - 0x3c]
add esi, dword [ebx - 0x18]
mov dword [ebx + 4], esi
sub edi, 1
jne 0x1811fca7
mov edi, dword [ebp - 0x124]
xor ebx, ebx
mov eax, dword [edi + 0x50]
mov edx, dword [edi + 0x54]
mov dword [ebp - 0x128], eax
mov dword [ebp - 0x12c], eax
mov eax, dword [edi + 0x58]
mov dword [ebp - 0x114], eax
mov eax, dword [edi + 0x5c]
mov dword [ebp - 0x120], eax
mov eax, dword [edi + 0x60]
mov dword [ebp - 0x10c], eax
mov eax, dword [edi + 0x64]
mov dword [ebp - 0x118], eax
mov eax, dword [edi + 0x68]
mov dword [ebp - 0x11c], eax
mov eax, dword [edi + 0x6c]
mov edi, dword [ebp - 0x128]
mov dword [ebp - 0x110], edx
mov dword [ebp - 0x108], eax
mov ecx, edx
mov esi, edi
xor ecx, edi
ror esi, 0xd
and ecx, dword [ebp - 0x114]
and edx, edi
xor ecx, edx
mov eax, edi
rol eax, 0xa
xor esi, eax
mov eax, edi
ror eax, 2
xor esi, eax
add esi, ecx
mov ecx, dword [ebp - 0x10c]
mov edx, ecx
mov eax, ecx
rol eax, 7
ror edx, 0xb
xor edx, eax
mov eax, ecx
ror eax, 6
not ecx
and ecx, dword [ebp - 0x11c]
xor edx, eax
mov eax, dword [ebp - 0x118]
and eax, dword [ebp - 0x10c]
xor ecx, eax
mov eax, dword [ebp - 0x11c]
add edx, ecx
mov ecx, dword [ebp - 0x120]
add edx, dword [ebx + 0x181a3ff0]
add edx, dword [ebp + ebx - 0x104]
add ebx, 4
add edx, dword [ebp - 0x108]
mov dword [ebp - 0x108], eax
add ecx, edx
mov eax, dword [ebp - 0x118]
mov dword [ebp - 0x11c], eax
mov eax, dword [ebp - 0x10c]
mov dword [ebp - 0x118], eax
mov eax, dword [ebp - 0x114]
mov dword [ebp - 0x120], eax
mov eax, dword [ebp - 0x110]
mov dword [ebp - 0x110], edi
lea edi, [edx + esi]
mov edx, dword [ebp - 0x110]
mov dword [ebp - 0x10c], ecx
mov dword [ebp - 0x114], eax
cmp ebx, 0x100
jl 0x1811fd3d
mov eax, dword [ebp - 0x12c]
add eax, edi
mov edi, dword [ebp - 0x124]
add dword [edi + 0x60], ecx
add dword [edi + 0x54], edx
mov ecx, dword [ebp - 0x118]
add dword [edi + 0x64], ecx
mov edx, dword [ebp - 0x114]
add dword [edi + 0x58], edx
mov ecx, dword [ebp - 0x11c]
add dword [edi + 0x68], ecx
mov ecx, dword [ebp - 0x108]
add dword [edi + 0x6c], ecx
mov edx, dword [ebp - 0x120]
add dword [edi + 0x5c], edx
mov ecx, dword [ebp - 4]
mov dword [edi + 0x50], eax
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.18145efd
leave
ret