joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101546d0
Capabilities:
Access the windows event log

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x104
call fcn.100ed270
push ebx
push esi
push edi
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
test eax, eax
je 0x10154719
push eax
call dword [sym.imp.KERNEL32.dll_GetFileType]
test eax, eax
je 0x10154719
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
push ecx
push 0x102223d8
call fcn.10193532
add esp, 0xc
lea esp, [ebp - 0x110]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
push edx
push eax
lea ecx, [ebp - 0x104]
push 0xff
push ecx
call fcn.101934e2
add esp, 0x10
mov byte [ebp - 5], 0
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x1015482b
call dword [sym.imp.USER32.dll_GetDesktopWindow]
call dword [sym.imp.USER32.dll_GetProcessWindowStation]
mov ebx, eax
test ebx, ebx
je 0x1015482b
lea edx, [ebp - 4]
push edx
push 0
push 0
push 2
push ebx
call dword [sym.imp.USER32.dll_GetUserObjectInformationW]
test eax, eax
jne 0x1015482b
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x1015482b
mov eax, dword [ebp - 4]
cmp eax, 0x200
ja 0x1015482b
lea esi, [eax + 1]
and esi, 0xfffffffe
mov dword [ebp - 4], esi
lea eax, [esi + 2]
add eax, 3
and al, 0xfc
call fcn.100ed270
lea eax, [ebp - 4]
mov edi, esp
push eax
push esi
push edi
push 2
push ebx
call dword [sym.imp.USER32.dll_GetUserObjectInformationW]
test eax, eax
je 0x1015482b
mov ecx, dword [ebp - 4]
push str.Service_0x
push edi
lea eax, [ecx + 1]
and al, 0xfe
mov dword [ebp - 4], eax
shr eax, 1
mov word [edi + eax*2], 0
call fcn.100ed039
add esp, 8
test eax, eax
je 0x1015482b
push str.OPENSSL
push 0
call dword [sym.imp.ADVAPI32.dll_RegisterEventSourceA]
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push 0
push 1
push 0
push 0
push 0
lea edx, [ebp - 0x104]
push 1
push esi
mov dword [ebp - 4], edx
call dword [sym.imp.ADVAPI32.dll_ReportEventA]
push esi
call dword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
lea esp, [ebp - 0x110]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x10
lea ecx, [ebp - 0x104]
push str.OpenSSL:_FATAL
push ecx
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
lea esp, [ebp - 0x110]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10157bc0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x20
call fcn.100ed270
push ebx
mov ebx, dword [esp + 0x30]
push ebp
push esi
test ebx, ebx
push edi
jle 0x10157d14
cmp ebx, 0x80
jg 0x10157d14
mov edi, dword [esp + 0x44]
mov eax, edi
mov ecx, dword [eax]
mov dword [esp + 0x10], ecx
mov edx, dword [eax + 4]
mov dword [esp + 0x14], edx
mov ecx, dword [eax + 8]
mov dword [esp + 0x18], ecx
mov edx, dword [eax + 0xc]
mov eax, dword [esp + 0x40]
push eax
push edi
push edi
mov dword [esp + 0x28], edx
call fcn.101584d0
lea eax, [ebx + 7]
add esp, 0xc
cdq
and edx, 7
add eax, edx
mov ebp, eax
mov eax, dword [esp + 0x48]
sar ebp, 3
test eax, eax
je 0x10157c57
test ebp, ebp
jle 0x10157ca5
mov edx, dword [esp + 0x34]
mov ebx, dword [esp + 0x38]
lea esi, [esp + 0x20]
sub edx, edi
sub esi, edi
mov ecx, edi
sub ebx, edi
mov al, byte [edx + ecx]
xor al, byte [ecx]
inc ecx
dec ebp
mov byte [esi + ecx - 1], al
mov byte [ebx + ecx - 1], al
jne 0x10157c44
jmp 0x10157ca1
xor esi, esi
test ebp, ebp
jle 0x10157ca5
mov eax, dword [esp + 0x34]
lea ecx, [esp + 0x20]
mov ebx, edi
lea edx, [esp + 0x20]
sub eax, ecx
mov ecx, dword [esp + 0x38]
sub ebx, edx
lea edx, [esp + 0x20]
sub ecx, edx
mov dword [esp + 0x34], ebx
mov dword [esp + 0x38], ecx
jmp 0x10157c87
mov ebx, dword [esp + 0x34]
lea ecx, [esp + esi + 0x20]
mov dl, byte [eax + ecx]
mov bl, byte [ebx + ecx]
mov byte [ecx], dl
xor bl, dl
mov edx, dword [esp + 0x38]
inc esi
cmp esi, ebp
mov byte [edx + ecx], bl
jl 0x10157c83
mov ebx, dword [esp + 0x3c]
mov ebp, ebx
and ebp, reloc.OLEAUT32.dll_VariantInit
jns 0x10157cb4
dec ebp
or ebp, 0xfffffff8
inc ebp
mov eax, ebx
cdq
and edx, 7
add eax, edx
sar eax, 3
test ebp, ebp
jne 0x10157ce5
lea eax, [esp + eax + 0x10]
mov ecx, dword [eax]
mov dword [edi], ecx
mov edx, dword [eax + 4]
mov dword [edi + 4], edx
mov ecx, dword [eax + 8]
mov dword [edi + 8], ecx
mov edx, dword [eax + 0xc]
mov dword [edi + 0xc], edx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
mov ecx, 8
xor esi, esi
sub ecx, ebp
lea eax, [esp + eax + 0x10]
mov dword [esp + 0x3c], ecx
jmp 0x10157cfc
mov ecx, dword [esp + 0x3c]
mov dl, byte [eax + esi + 1]
mov bl, byte [eax + esi]
shr dl, cl
mov ecx, ebp
shl bl, cl
or dl, bl
mov byte [esi + edi], dl
inc esi
cmp esi, 0x10
jl 0x10157cf8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
Function at 0x101608a0
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x14], ecx
mov dword [eax + 0x18], ecx
mov dword [eax + 0x5c], ecx
mov eax, 1
ret
Function at 0x101621b0
Capabilities:
Hash data using sha224

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0x367cd507
mov dword [eax + 8], 0x3070dd17
mov dword [eax + 0xc], 0xf70e5939
mov dword [eax + 0x10], 0xffc00b31
mov dword [eax + 0x14], 0x68581511
mov dword [eax + 0x18], 0x64f98fa7
mov dword [eax + 0x1c], 0xbefa4fa4
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
mov dword [eax + 0x68], ecx
mov dword [eax + 0x6c], 0x1c
mov eax, 1
ret

Function at 0x10162210
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
mov dword [eax + 0x68], ecx
mov dword [eax + 0x6c], 0x20
mov eax, 1
ret
Function at 0x10163950
Capabilities:
Hash data using sha224

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0xc1059ed8
mov dword [eax + 8], 0x367cd507
mov dword [eax + 0x10], 0x3070dd17
mov dword [eax + 0x18], 0xf70e5939
mov dword [eax + 0x20], 0xffc00b31
mov dword [eax + 0x28], 0x68581511
mov dword [eax + 0x30], 0x64f98fa7
mov dword [eax + 0x38], 0xbefa4fa4
mov dword [eax + 0x40], ecx
mov dword [eax + 0x48], ecx
mov dword [eax + 4], 0xcbbb9d5d
mov dword [eax + 0xc], 0x629a292a
mov dword [eax + 0x14], 0x9159015a
mov dword [eax + 0x1c], 0x152fecd8
mov dword [eax + 0x24], 0x67332667
mov dword [eax + 0x2c], 0x8eb44a87
mov dword [eax + 0x34], 0xdb0c2e0d
mov dword [eax + 0x3c], 0x47b5481d
mov dword [eax + 0x44], ecx
mov dword [eax + 0x4c], ecx
mov dword [eax + 0xd0], ecx
mov dword [eax + 0xd4], 0x30
mov eax, 1
ret

Function at 0x101639f0
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax], 0xf3bcc908
mov dword [eax + 8], 0x84caa73b
mov dword [eax + 0x10], 0xfe94f82b
mov dword [eax + 0x18], 0x5f1d36f1
mov dword [eax + 0x20], 0xade682d1
mov dword [eax + 0x28], 0x2b3e6c1f
mov dword [eax + 0x30], 0xfb41bd6b
mov dword [eax + 0x38], 0x137e2179
mov dword [eax + 0x40], ecx
mov dword [eax + 0x48], ecx
mov dword [eax + 4], 0x6a09e667
mov dword [eax + 0xc], 0xbb67ae85
mov dword [eax + 0x14], 0x3c6ef372
mov dword [eax + 0x1c], 0xa54ff53a
mov dword [eax + 0x24], 0x510e527f
mov dword [eax + 0x2c], 0x9b05688c
mov dword [eax + 0x34], 0x1f83d9ab
mov dword [eax + 0x3c], 0x5be0cd19
mov dword [eax + 0x44], ecx
mov dword [eax + 0x4c], ecx
mov dword [eax + 0xd0], ecx
mov dword [eax + 0xd4], 0x40
mov eax, 1
ret
Function at 0x10167ad0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
xor esi, esi
test edi, edi
je 0x10167b31
mov al, byte [edi]
test al, al
je 0x10167b31
push ebx
push ebp
mov ebx, 0x100
movsx eax, al
or eax, ebx
mov ebp, esi
mov edx, eax
mov ecx, eax
shr edx, 2
and edx, 0xf
and ecx, 0xf
xor edx, ecx
mov ecx, 0x20
sub ecx, edx
add ebx, 0x100
shr ebp, cl
mov ecx, edx
mov edx, eax
imul edx, eax
shl esi, cl
mov al, byte [edi + 1]
or ebp, esi
xor ebp, edx
inc edi
test al, al
mov esi, ebp
jne 0x10167ae9
mov eax, esi
pop ebp
shr eax, 0x10
pop ebx
xor eax, esi
pop edi
pop esi
ret
pop edi
xor eax, eax
pop esi
ret

Function at 0x1017e700
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x101b8f8f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov ecx, dword [0x1021f090]
push ebx
xor eax, eax
push esi
push edi
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ecx
mov ecx, 9
lea edi, [esp + 0x16]
mov ebx, dword [esp + 0x50]
mov word [esp + 0x14], ax
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, ebx
lea edx, [esp + 0x14]
push 0xa
push edx
shr eax, 0x18
push eax
mov dword [esp + 0x50], 1
call fcn.100ede0c
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.1019a156
push 0x101f62f0
lea ecx, [esp + 0x10]
call fcn.1019a156
xor edx, edx
lea ecx, [esp + 0x14]
mov dl, byte [esp + 0x52]
push 0xa
push ecx
push edx
call fcn.100ede0c
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.1019a156
push 0x101f62f0
lea ecx, [esp + 0x10]
call fcn.1019a156
xor ecx, ecx
lea eax, [esp + 0x14]
push 0xa
mov cl, bh
push eax
push ecx
call fcn.100ede0c
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.1019a156
push 0x101f62f0
lea ecx, [esp + 0x10]
call fcn.1019a156
lea edx, [esp + 0x14]
push 0xa
and ebx, 0xff
push edx
push ebx
call fcn.100ede0c
add esp, 0xc
lea ecx, [esp + 0xc]
push eax
call fcn.1019a156
mov esi, dword [esp + 0x4c]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.10199ad2
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x44], 0
call fcn.10199d65
mov eax, esi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
add esp, 0x3c
ret
Function at 0x10183be0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x101b96cf
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
mov eax, dword [esp + 0x38]
push esi
mov dword [esp + 4], 0
cmp word [eax], 0x4d4f
je 0x10183c2d
mov esi, dword [esp + 0x38]
push 0
push 0
mov ecx, esi
call fcn.10182a30
mov eax, esi
pop esi
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
push ebp
push edi
mov ebp, dword [esp + 0x48]
mov ecx, 8
mov esi, eax
lea edi, [esp + 0x10]
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [eax + 0x1c]
xor esi, esi
xor edi, edi
test ecx, ecx
jbe 0x10183c61
and word [esp + 0x12], 0xefff
test byte [eax + 3], 0x10
je 0x10183c5d
or byte [esp + 0x13], 0x20
mov esi, ebp
mov edi, ecx
lea ecx, [esp + 0x44]
mov dword [esp + 0x2c], edi
call fcn.10182a20
lea eax, [esp + 0x10]
push 0x20
push eax
lea ecx, [esp + 0x4c]
mov dword [esp + 0x40], 1
call fcn.10182f80
push edi
push esi
lea ecx, [esp + 0x4c]
call fcn.10182f80
test esi, esi
je 0x10183ca2
cmp esi, ebp
je 0x10183ca2
push esi
call fcn.1019a457
add esp, 4
mov esi, dword [esp + 0x40]
lea ecx, [esp + 0x44]
push ecx
mov ecx, esi
call fcn.10182b40
lea ecx, [esp + 0x44]
mov dword [esp + 0xc], 1
mov byte [esp + 0x38], 0
call fcn.10182b80
mov ecx, dword [esp + 0x30]
pop edi
mov eax, esi
pop ebp
pop esi
mov dword fs:[0], ecx
add esp, 0x30
ret
Function at 0x10185fc0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov ebp, dword [esi + 4]
cmp ebp, ebx
je 0x1018614b
cmp dword [esi + 8], ebx
je 0x1018614b
cmp dword [esi + 0x10], ebx
je 0x10186052
lea eax, [esp + 0x14]
lea edi, [esi + 0x1c]
push ebx
push eax
push edi
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
cmp eax, ebx
jne 0x10186037
mov ecx, dword [esi + 0x2c]
push 0x7530
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x10186026
mov dword [esi + 0x14], 0xf0000003
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
mov eax, dword [esi + 4]
lea edx, [esp + 0x14]
push ebx
push edx
push edi
push eax
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
xor ecx, ecx
mov dword [esi + 0x10], ebx
mov dword [edi], ecx
cmp eax, ebx
mov dword [edi + 4], ecx
mov dword [edi + 8], ecx
mov dword [edi + 0xc], ecx
mov dword [edi + 0x10], ecx
je 0x1018614b
mov eax, dword [esi + 8]
xor edx, edx
mov dword [esp + 0x20], edx
push eax
mov dword [esp + 0x28], edx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x2c], edx
mov dword [esp + 0x30], edx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [esi + 8]
lea edx, [esp + 0x1c]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esp + 0x38]
lea eax, [esp + 0x10]
push edx
mov edx, dword [esp + 0x38]
push eax
push ecx
push edx
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov edi, eax
cmp edi, ebx
je 0x101860bc
cmp dword [esp + 0x10], ebx
je 0x101860bc
mov eax, dword [esi + 8]
push eax
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp edi, ebx
jne 0x101860d8
cmp eax, ebx
je 0x101860d8
cmp eax, 0x3e5
je 0x101860d8
cmp eax, 0x217
jne 0x1018614b
mov ecx, dword [esp + 0x3c]
mov edx, dword [esp + 0x2c]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edi, eax
cmp edi, ebx
je 0x10186110
push ebp
call dword [sym.imp.KERNEL32.dll_CancelIo]
cmp edi, 0x102
jne 0x1018614b
mov dword [esi + 0x14], 0xf0000003
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
lea eax, [esp + 0x18]
push ebx
lea ecx, [esp + 0x20]
push eax
push ecx
push ebp
mov dword [esp + 0x28], ebx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
mov edx, dword [esi + 8]
mov edi, eax
push edx
mov dword [esi + 0x14], ebx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [esp + 0x18]
mov eax, edi
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
and eax, ecx
pop ebx
add esp, 0x20
ret 0xc
mov dword [esi + 0x14], 0xf0000001
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
Function at 0x10186160
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov ebp, dword [esi + 4]
cmp ebp, ebx
je 0x101862eb
cmp dword [esi + 0xc], ebx
je 0x101862eb
cmp dword [esi + 0x10], ebx
je 0x101861f2
lea eax, [esp + 0x14]
lea edi, [esi + 0x1c]
push ebx
push eax
push edi
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
cmp eax, ebx
jne 0x101861d7
mov ecx, dword [esi + 0x2c]
push 0x7530
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x101861c6
mov dword [esi + 0x14], 0xf0000003
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
mov eax, dword [esi + 4]
lea edx, [esp + 0x14]
push ebx
push edx
push edi
push eax
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
xor ecx, ecx
mov dword [esi + 0x10], ebx
mov dword [edi], ecx
cmp eax, ebx
mov dword [edi + 4], ecx
mov dword [edi + 8], ecx
mov dword [edi + 0xc], ecx
mov dword [edi + 0x10], ecx
je 0x101862eb
mov eax, dword [esi + 0xc]
xor edx, edx
mov dword [esp + 0x20], edx
push eax
mov dword [esp + 0x28], edx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x2c], edx
mov dword [esp + 0x30], edx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [esi + 0xc]
lea edx, [esp + 0x1c]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esp + 0x38]
lea eax, [esp + 0x10]
push edx
mov edx, dword [esp + 0x38]
push eax
push ecx
push edx
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov edi, eax
cmp edi, ebx
je 0x1018625c
cmp dword [esp + 0x10], ebx
jbe 0x1018625c
mov eax, dword [esi + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp edi, ebx
jne 0x10186278
cmp eax, ebx
je 0x10186278
cmp eax, 0x3e5
je 0x10186278
cmp eax, 0x217
jne 0x101862eb
mov ecx, dword [esp + 0x3c]
mov edx, dword [esp + 0x2c]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edi, eax
cmp edi, ebx
je 0x101862b0
push ebp
call dword [sym.imp.KERNEL32.dll_CancelIo]
cmp edi, 0x102
jne 0x101862eb
mov dword [esi + 0x14], 0xf0000003
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
lea eax, [esp + 0x18]
push ebx
lea ecx, [esp + 0x20]
push eax
push ecx
push ebp
mov dword [esp + 0x28], ebx
call dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
mov edx, dword [esi + 0xc]
mov edi, eax
push edx
mov dword [esi + 0x14], ebx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [esp + 0x18]
mov eax, edi
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
and eax, ecx
pop ebx
add esp, 0x20
ret 0xc
mov dword [esi + 0x14], 0xf0000001
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x20
ret 0xc
Function at 0x10187490
Capabilities:
Write file on windows

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x101b9968
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x34]
push esi
cmp ebp, 0x640
push edi
mov esi, ecx
ja 0x10187579
xor edi, edi
cmp ebp, edi
jbe 0x10187579
lea eax, [esi + 0x74]
push 1
push eax
lea ecx, [esp + 0x20]
call fcn.1018cf20
mov eax, dword [esp + 0x34]
mov ebx, dword [esi + 0x64]
mov dword [esp + 0x2c], edi
lea ecx, [eax + eax*2]
shl ecx, 4
add ebx, ecx
cmp dword [ebx + 0x28], edi
jne 0x10187590
mov esi, dword [esp + 0x38]
mov edi, dword [ebx + 0x1c]
mov ecx, ebp
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebx + 0x24]
mov edx, dword [ebx + 0x1c]
lea ecx, [esp + 0x38]
push eax
mov eax, dword [ebx]
push ecx
push ebp
xor esi, esi
push edx
push eax
mov dword [ebx + 0x28], 1
mov dword [esp + 0x4c], esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, esi
je 0x10187557
cmp dword [esp + 0x38], ebp
jne 0x1018761e
lea ecx, [esp + 0x18]
mov dword [ebx + 0x28], esi
mov dword [esp + 0x2c], 0xffffffff
call fcn.1018cf80
mov eax, 1
jmp 0x1018757b
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3e5
je 0x1018761e
lea ecx, [esp + 0x18]
mov dword [esp + 0x2c], 0xffffffff
call fcn.1018cf80
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
push ebp
mov dword [esp + 0x18], edi
call fcn.1019a42e
mov edx, eax
add esp, 4
cmp edx, edi
mov dword [esp + 0x3c], edx
je 0x10187568
mov esi, dword [esp + 0x38]
mov ecx, ebp
mov eax, ecx
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ebx, dword [ebx + 0x2c]
mov eax, dword [ebx + 8]
mov esi, dword [ebx + 4]
test eax, eax
jne 0x101875de
push 0x10
call fcn.1019a42e
add esp, 4
test eax, eax
jne 0x101875ec
mov edx, dword [esp + 0x3c]
jmp 0x10187608
mov ecx, dword [eax]
mov dword [ebx + 8], ecx
mov ecx, dword [ebx + 0x10]
dec ecx
mov dword [ebx + 0x10], ecx
jmp 0x101875f0
mov edx, dword [esp + 0x3c]
mov dword [eax + 4], esi
mov dword [eax], 0
mov ecx, dword [ebx + 0xc]
inc ecx
mov dword [ebx + 0xc], ecx
xor ecx, ecx
mov dword [eax + 8], ecx
mov dword [eax + 0xc], ecx
mov dword [eax + 8], ebp
mov dword [eax + 0xc], edx
mov ecx, dword [ebx + 4]
test ecx, ecx
je 0x10187619
mov dword [ecx], eax
jmp 0x1018761b
mov dword [ebx], eax
mov dword [ebx + 4], eax
lea ecx, [esp + 0x18]
mov dword [esp + 0x2c], 0xffffffff
call fcn.1018cf80
mov eax, 1
jmp 0x1018757b
Function at 0x10187640
Capabilities:
Read file on windows

Disassembly:
push 0xffffffffffffffff
push 0x101b9988
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
push edi
push 1
lea eax, [esi + 0x74]
lea ecx, [esp + 0x10]
push eax
call fcn.1018cf20
mov eax, dword [esp + 0x28]
xor edi, edi
lea ecx, [eax + eax*2]
mov eax, dword [esi + 0x64]
shl ecx, 4
add eax, ecx
mov edx, dword [eax + 0x20]
mov dword [edx], edi
mov ecx, dword [eax + 0x20]
mov dword [ecx + 4], edi
mov edx, dword [eax + 0x20]
mov dword [edx + 8], edi
mov ecx, dword [eax + 0x20]
mov dword [ecx + 0xc], edi
mov dword [esp + 8], edi
mov edx, dword [eax + 0x20]
lea ecx, [esp + 8]
push edx
mov edx, dword [eax + 0x18]
mov eax, dword [eax]
push ecx
push 0x640
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp esi, edi
pop edi
pop esi
jne 0x101876f2
cmp eax, 0x3e5
je 0x101876f2
cmp eax, 0x218
je 0x101876f2
lea ecx, [esp + 4]
mov dword [esp + 0x18], 0xffffffff
call fcn.1018cf80
xor eax, eax
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 4
lea ecx, [esp + 4]
mov dword [esp + 0x18], 0xffffffff
call fcn.1018cf80
mov ecx, dword [esp + 0x10]
mov eax, 1
mov dword fs:[0], ecx
add esp, 0x1c
ret 4

Function at 0x10187720
Capabilities:
Access peb ldr_data
Connect pipe
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x101b99a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
mov ebx, ecx
push esi
push edi
lea eax, [ebx + 0x74]
push 1
push eax
lea ecx, [esp + 0x14]
call fcn.1018cf20
mov eax, dword [esp + 0x38]
mov esi, dword [ebx + 0x64]
xor edi, edi
lea ecx, [eax + eax*2]
mov dword [esp + 0x30], edi
shl ecx, 4
add esi, ecx
mov edx, dword [esi + 0x20]
mov dword [edx + 8], edi
mov eax, dword [esi + 0x20]
mov dword [eax + 0xc], edi
mov ecx, dword [esi + 0x20]
mov dword [ecx], edi
mov edx, dword [esi + 0x20]
mov dword [edx + 4], edi
mov eax, dword [esi + 0x24]
mov dword [eax + 8], edi
mov ecx, dword [esi + 0x24]
mov dword [ecx + 0xc], edi
mov edx, dword [esi + 0x24]
mov dword [edx], edi
mov eax, dword [esi + 0x24]
mov dword [eax + 4], edi
mov ecx, dword [esi + 0x20]
mov edx, dword [esi]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_ConnectNamedPipe]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x217
jne 0x10187803
mov ecx, dword [esi + 0x20]
xor eax, eax
mov dword [esp + 0x1c], eax
lea edx, [esp + 0x18]
mov dword [esp + 0x20], eax
push edx
mov dword [esp + 0x28], eax
mov eax, dword [esi]
mov dword [esp + 0x28], ecx
push eax
mov ecx, ebx
mov dword [esp + 0x20], edi
mov dword [esp + 0x24], 0x217
call fcn.10186d10
lea ecx, [esp + 0xc]
mov dword [esp + 0x30], 0xffffffff
call fcn.1018cf80
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
add esp, 0x28
ret 4
cmp eax, edi
je 0x1018780e
cmp eax, 0x3e5
jne 0x10187813
mov edi, 1
lea ecx, [esp + 0xc]
mov dword [esp + 0x30], 0xffffffff
call fcn.1018cf80
mov ecx, dword [esp + 0x28]
mov eax, edi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret 4