joyce8/EMBER2024-capa huggingface dataset:
Function at 0x68d294
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x50
push 0
push 0
dec ecx
jne 0x68d29c
mov byte [ebp - 0x19], al
xor eax, eax
push ebp
push 0x68d502
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 0x24], eax
xor eax, eax
mov dword [ebp - 0x2c], eax
call sub.KERNEL32.DLL_GetCurrentProcessId
call fcn.0068d1dc
mov dword [ebp - 0x28], eax
xor edx, edx
mov eax, 0xf
call fcn.00689804
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0xffffffff
je 0x68d4d5
mov dword [ebp - 0x258], 0x22c
lea edx, [ebp - 0x258]
mov eax, dword [ebp - 0x20]
call fcn.00689824
test eax, eax
je 0x68d4d5
call sub.KERNEL32.DLL_GetCurrentProcessId
cmp eax, dword [ebp - 0x250]
je 0x68d4bf
cmp byte [ebp - 0x19], 0
jne 0x68d32a
mov eax, dword [ebp - 0x250]
cmp eax, dword [ebp - 0x28]
je 0x68d4bf
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x234]
mov ecx, 0x104
call fcn.0040b554
mov eax, dword [ebp - 0x260]
lea edx, [ebp - 4]
call fcn.00428410
lea eax, [ebp - 4]
lea edx, [ebp - 0x25c]
call fcn.004336d8
mov eax, dword [ebp - 0x25c]
push eax
lea edx, [ebp - 0x268]
xor eax, eax
call fcn.00407368
mov eax, dword [ebp - 0x268]
lea edx, [ebp - 8]
call fcn.00428410
lea eax, [ebp - 8]
lea edx, [ebp - 0x264]
call fcn.004336d8
mov edx, dword [ebp - 0x264]
pop eax
call fcn.0040b83c
je 0x68d462
lea eax, [ebp - 0x270]
lea edx, [ebp - 0x234]
mov ecx, 0x104
call fcn.0040b554
mov eax, dword [ebp - 0x270]
lea edx, [ebp - 0xc]
call fcn.00428410
lea eax, [ebp - 0xc]
lea edx, [ebp - 0x26c]
call fcn.004336d8
mov eax, dword [ebp - 0x26c]
push eax
lea eax, [ebp - 0x10]
mov edx, 0x68d51c
call fcn.0040ae50
lea eax, [ebp - 0x10]
lea edx, [ebp - 0x274]
call fcn.004336d8
mov edx, dword [ebp - 0x274]
pop eax
call fcn.0040b83c
je 0x68d462
lea eax, [ebp - 0x27c]
lea edx, [ebp - 0x234]
mov ecx, 0x104
call fcn.0040b554
mov eax, dword [ebp - 0x27c]
lea edx, [ebp - 0x14]
call fcn.00428410
lea eax, [ebp - 0x14]
lea edx, [ebp - 0x278]
call fcn.004336d8
mov eax, dword [ebp - 0x278]
push eax
lea eax, [ebp - 0x18]
mov edx, 0x68d540
call fcn.0040ae50
lea eax, [ebp - 0x18]
lea edx, [ebp - 0x280]
call fcn.004336d8
mov edx, dword [ebp - 0x280]
pop eax
call fcn.0040b83c
jne 0x68d4bf
xor eax, eax
push ebp
push 0x68d4b8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x250]
push eax
push 0
push 0x401
call sub.KERNEL32.DLL_OpenProcess
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0
je 0x68d499
mov eax, dword [ebp - 0x2c]
push eax
mov eax, dword [ebp - 0x24]
push eax
call sub.KERNEL32.DLL_TerminateProcess
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x68d4bf
cmp dword [ebp - 0x24], 0
je 0x68d4b5
mov eax, dword [ebp - 0x24]
push eax
call sub.KERNEL32.DLL_CloseHandle
pop eax
jmp eax
lea edx, [ebp - 0x258]
mov eax, dword [ebp - 0x20]
call fcn.00689844
test eax, eax
jne 0x68d304
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x68d509
lea eax, [ebp - 0x280]
mov edx, 0xa
call fcn.0040aa88
lea eax, [ebp - 0x18]
mov edx, 6
call fcn.0040aa88
pop eax
jmp eax
Function at 0x68ea48
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
xor edx, edx
mov dword [ebp - 0x6c], edx
mov dword [ebp - 0x5c], edx
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x58], edx
mov dword [ebp - 0x54], edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x68ec62
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
xor edx, edx
mov eax, 0x68ec80
call fcn.0068d89c
lea edx, [ebp - 4]
mov eax, dword [ebx + 0x2c]
call fcn.0068e860
lea eax, [ebp - 0x54]
mov ecx, dword [ebp - 4]
mov edx, 0x68eca8
call fcn.0040b704
mov eax, dword [ebp - 0x54]
xor edx, edx
call fcn.0068d89c
cmp dword [ebp - 4], 0
je 0x68eac0
mov eax, dword [ebp - 4]
call fcn.0068cf74
test al, al
jne 0x68ead1
xor edx, edx
mov eax, 0x68eccc
call fcn.0068d89c
jmp 0x68ec2b
cmp byte [ebx + 0x34], 0
je 0x68eae1
lea eax, [ebp - 8]
call fcn.0040aa28
jmp 0x68eaee
lea eax, [ebp - 8]
mov edx, 0x68ed00
call fcn.0040ae50
lea eax, [ebp - 0x50]
xor ecx, ecx
mov edx, 0x3c
call fcn.00407f7c
mov dword [ebp - 0x50], 0x3c
mov dword [ebp - 0x4c], 0x40
mov eax, 0x68ed0c
mov dword [ebp - 0x44], eax
mov eax, 0x68ed18
mov dword [ebp - 0x40], eax
push 0x68ed34
push dword [ebp - 4]
push 0x68ed4c
push dword [ebp - 8]
lea eax, [ebp - 0x58]
mov edx, 4
call fcn.0040b78c
mov eax, dword [ebp - 0x58]
call fcn.0040b49c
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x34], 5
lea eax, [ebp - 0x50]
push eax
call sub.shell32.dll_ShellExecuteExW
test eax, eax
je 0x68ec2b
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x68ec2b
xor edx, edx
push ebp
push 0x68ec24
push dword fs:[edx]
mov dword fs:[edx], esp
push 0xffffffffffffffff
push eax
call sub.KERNEL32.DLL_WaitForSingleObject
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x18]
push eax
call sub.KERNEL32.DLL_GetExitCodeProcess
test eax, eax
jne 0x68ebcc
lea eax, [ebp - 0x5c]
push eax
call sub.KERNEL32.DLL_GetLastError
xor edx, edx
push edx
push eax
lea eax, [ebp - 0x68]
call fcn.00427038
mov eax, dword [ebp - 0x68]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0x11
lea edx, [ebp - 0x64]
xor ecx, ecx
mov eax, 0x68ed5c
call fcn.00428b20
mov eax, dword [ebp - 0x5c]
xor edx, edx
call fcn.0068d89c
call fcn.0040a214
jmp 0x68ec2b
mov eax, dword [ebp - 0x14]
xor edx, edx
push edx
push eax
lea eax, [ebp - 0xc]
call fcn.00427038
lea eax, [ebp - 0x6c]
mov ecx, dword [ebp - 0xc]
mov edx, 0x68edd4
call fcn.0040b704
mov eax, dword [ebp - 0x6c]
xor edx, edx
call fcn.0068d89c
cmp dword [ebp - 0x14], 0
jne 0x68ec0b
mov byte [ebp - 0xd], 1
xor edx, edx
mov eax, 0x68ee08
call fcn.0068d89c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x68ec2b
mov eax, dword [ebp - 0x18]
push eax
call sub.KERNEL32.DLL_CloseHandle
pop eax
jmp eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x68ec69
lea eax, [ebp - 0x6c]
mov edx, 2
call fcn.0040aa88
lea eax, [ebp - 0x5c]
mov edx, 3
call fcn.0040aa88
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040aa88
pop eax
jmp eax
Function at 0x693d24
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x79e858], 0
jne 0x693d3b
call fcn.00693ce0
mov eax, edi
dec eax
test eax, eax
jl 0x693d63
inc eax
xor edx, edx
movzx ecx, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x79e458]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x693d45
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x696dbc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff4
mov ebx, eax
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax]
dec al
je 0x696ded
dec al
je 0x696e28
dec al
je 0x696e6c
dec al
je 0x696ede
jmp 0x696f79
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x696f79
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
movzx ecx, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x696dfd
jmp 0x696f79
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x696f79
mov esi, 1
movzx eax, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
movzx ecx, al
mov ecx, dword [ebx + ecx*4 + 0x40]
add dl, byte [ecx + esi]
and dl, 0xff
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x696e38
jmp 0x696f79
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x696f79
mov esi, 1
movzx eax, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, dword [ebx + 0x24]
mov ecx, esi
dec ecx
cmp edx, ecx
jbe 0x696e9f
xor edx, edx
mov dword [esp + 4], edx
jmp 0x696eb4
mov edx, esi
sub edx, dword [ebx + 0x24]
movzx ecx, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
mov dword [esp + 4], edx
movzx edx, byte [ebx + 0x48]
mov ebp, dword [ebx + edx*4 + 0x40]
movzx edx, byte [ebp + esi]
add eax, dword [esp + 4]
sar eax, 1
jns 0x696ecc
adc eax, 0
add dl, al
and dl, 0xff
mov byte [ebp + esi], dl
inc esi
dec edi
jne 0x696e7c
jmp 0x696f79
xor eax, eax
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 8], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x696f79
mov esi, 1
movzx eax, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, dword [ebx + 0x24]
mov ecx, esi
dec ecx
cmp edx, ecx
ja 0x696f45
mov edx, esi
sub edx, dword [ebx + 0x24]
movzx ecx, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
mov dword [esp + 4], edx
movzx edx, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 8], edx
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
movzx ecx, byte [esp + 8]
push eax
movzx eax, byte [esp + 8]
pop edx
call fcn.00693d6c
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [esp]
and al, 0xff
mov byte [edx + esi], al
inc esi
dec edi
jne 0x696efa
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x6a45a4
Capabilities:
Hash data using djb2

Disassembly:
push ebx
push esi
push edi
mov edi, eax
mov ebx, 0x1505
mov esi, ebx
mov eax, edi
call fcn.0040b49c
mov edx, eax
jmp 0x6a45df
movzx eax, cx
mov ecx, ebx
shl ecx, 5
add ebx, ecx
xor eax, ebx
mov ebx, eax
movzx eax, word [edx + 2]
test eax, eax
je 0x6a45e7
mov ecx, esi
shl ecx, 5
add esi, ecx
xor eax, esi
mov esi, eax
add edx, 4
movzx ecx, word [edx]
test cx, cx
jne 0x6a45bb
imul eax, esi, 0x5d588b65
add eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x6a48dc
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
dec edx
test edx, edx
jl 0x6a48fc
inc edx
mov ebx, ecx
xor bl, byte [eax]
movzx ebx, bl
mov ebx, dword [ebx*4 + 0x7148a0]
shr ecx, 8
xor ebx, ecx
mov ecx, ebx
inc eax
dec edx
jne 0x6a48e3
mov eax, ecx
pop ebx
ret
Function at 0x4013da
Capabilities:
Get number of processors

Disassembly:
mov ecx, 0x504570
jmp 0x4013ce
mov eax, 0x4c4fbc
call fcn.004571b8
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.004014e0
mov eax, dword [0x4fc7b0]
lea ecx, [esi + 0xa0]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ecx], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0xb0], eax
push 1
mov dword [esi], 0x4cc7bc
or dword [esi + 0x20], 0xffffffff
or dword [esi + 0x1c], 0xffffffff
pop edi
mov dword [esi + 0x28], ebx
push 0xa
mov dword [esi + 0x24], ebx
pop eax
mov byte [ebp - 4], 2
push 0x64
mov dword [esi + 0x58], eax
mov dword [esi + 0x60], eax
pop eax
push 0x50456c
mov dword [esi + 0x2c], 2
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov dword [esi + 0x48], ebx
mov dword [esi + 0x4c], edi
mov dword [esi + 0x50], ebx
mov dword [esi + 0x54], edi
mov dword [esi + 0x5c], edi
mov dword [esi + 0x88], ebx
mov dword [esi + 0x8c], ebx
mov dword [esi + 0x90], eax
mov dword [esi + 0x94], eax
mov dword [esi + 0x98], ebx
mov dword [esi + 0x64], edi
mov dword [esi + 0x68], edi
mov dword [esi + 0x6c], 0x3e8
mov dword [esi + 0x70], edi
mov dword [esi + 0x74], edi
mov dword [esi + 0x78], edi
mov dword [esi + 0x7c], ebx
mov dword [esi + 0x80], 0xc0
mov dword [esi + 0x84], 0x6c
mov dword [esi + 0x9c], ebx
call fcn.004af7bd
push 0x50456c
lea ecx, [esi + 0xb0]
mov dword [esi + 0xa4], ebx
mov dword [esi + 0xa8], edi
mov dword [esi + 0xac], edi
call fcn.004af7bd
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x40af74
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x4c5e30
call fcn.004571b8
sub esp, 0x22c
push ebx
push esi
mov dword [ebp - 0x2c], ecx
mov esi, 0x504628
push str.DataFile_Types
mov ecx, esi
call fcn.004c248a
xor ebx, ebx
mov dword [ebp - 0x18], eax
cmp eax, ebx
jne 0x40afaa
xor eax, eax
jmp 0x40b0f2
mov eax, dword [0x4fc7b0]
push edi
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x38]
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
push eax
push ebx
push ebx
lea eax, [ebp - 0x24]
push ebx
push eax
lea eax, [ebp - 0x238]
mov byte [ebp - 4], 2
push eax
push ebx
push dword [ebp - 0x18]
mov dword [ebp - 0x24], 0x100
mov dword [ebp - 0x20], ebx
call edi
cmp eax, 0x103
je 0x40b0c2
lea eax, [ebp - 0x238]
push eax
push str.DataFile_Types
lea eax, [ebp - 0x10]
push 0x4ebf24
push eax
call fcn.004acf57
add esp, 0x10
lea eax, [ebp - 0x28]
mov ecx, esi
push ebx
push str.Name
push dword [ebp - 0x10]
push eax
call fcn.004c253c
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.004af76d
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.004af626
push ebx
push str.Extension
push dword [ebp - 0x10]
lea eax, [ebp - 0x30]
mov ecx, esi
push eax
call fcn.004c253c
push eax
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 4
call fcn.004af76d
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 2
call fcn.004af626
push 0xffffffffffffffff
push str.Icon
push dword [ebp - 0x10]
mov ecx, esi
call fcn.004c24d0
mov ecx, dword [ebp - 0x14]
cmp dword [ecx - 8], ebx
je 0x40b09b
mov edx, dword [ebp - 0x1c]
cmp dword [edx - 8], ebx
je 0x40b09b
cmp eax, 0xffffffff
je 0x40b09b
push eax
push edx
push ecx
mov ecx, dword [ebp - 0x2c]
call fcn.0040b1df
lea eax, [ebp - 0x38]
inc dword [ebp - 0x20]
push eax
push ebx
push ebx
lea eax, [ebp - 0x24]
push ebx
push eax
lea eax, [ebp - 0x238]
mov dword [ebp - 0x24], 0x100
push eax
push dword [ebp - 0x20]
push dword [ebp - 0x18]
jmp 0x40afe6
push dword [ebp - 0x18]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 1
call fcn.004af626
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], bl
call fcn.004af626
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.004af626
push 1
pop eax
pop edi
mov ecx, dword [ebp - 0xc]
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x40c21a
Capabilities:
Get common file path
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2bc
push ebx
push esi
lea eax, [ebp - 4]
push edi
xor ebx, ebx
push eax
mov edi, 0x4cecf8
push ebx
push ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], edi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
mov esi, 0x2b4
lea eax, [ebp - 0x2bc]
push esi
push ebx
push eax
call fcn.004571e0
lea eax, [ebp - 8]
add esp, 0xc
neg eax
sbb eax, eax
lea ecx, [ebp - 4]
and eax, ecx
xor ecx, ecx
cmp dword [ebp + 8], ebx
mov eax, dword [eax]
sete cl
or cx, 0x4008
push ecx
lea ecx, [ebp - 0x2bc]
push esi
push ecx
push ebx
push eax
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
lea ecx, [ebp - 8]
mov esi, eax
neg ecx
sbb ecx, ecx
lea eax, [ebp - 4]
and ecx, eax
mov dword [ebp - 8], edi
call fcn.0040c5a8
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x40ce1e
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b4
push esi
mov esi, 0x2b4
push edi
push esi
lea eax, [ebp - 0x2b4]
push 0
mov edi, ecx
push eax
call fcn.004571e0
mov eax, dword [ebp + 8]
add esp, 0xc
or ax, 0x4008
push eax
lea eax, [ebp - 0x2b4]
push esi
push eax
push 0
push dword [edi + 4]
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
mov eax, dword [ebp - 0x2b0]
pop edi
pop esi
leave
ret 4

Function at 0x40e557
Capabilities:
Check os version

Disassembly:
mov eax, 0x4c6313
call fcn.004571b8
sub esp, 0x118
push ebx
push esi
push edi
xor ebx, ebx
push dword [ebp + 0x1c]
mov esi, ecx
mov dword [ebp - 0x10], esi
push ebx
call fcn.004b43eb
mov eax, dword [0x4fc7b0]
mov dword [ebp - 4], ebx
mov dword [esi + 0x64], eax
cmp dword [ebp + 0x20], ebx
mov byte [ebp - 4], 1
mov dword [esi], 0x4cf2c8
jne 0x40e5dd
mov edi, 0x114
lea eax, [ebp - 0x124]
push edi
push ebx
push eax
call fcn.004571e0
add esp, 0xc
lea eax, [ebp - 0x124]
mov dword [ebp - 0x124], edi
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x114], 2
jne 0x40e5d6
cmp dword [ebp - 0x120], 5
mov dword [ebp + 0x20], 0x58
jae 0x40e5dd
mov dword [ebp + 0x20], 0x4c
push dword [ebp + 0x20]
call fcn.0045799d
cmp eax, ebx
pop ecx
mov dword [esi + 0x5c], eax
jne 0x40e5f2
call fcn.004ad638
push dword [ebp + 0x20]
mov ecx, esi
push ebx
call fcn.0040e7b7
push eax
call fcn.004571e0
push 0x200002
call fcn.004afbfa
mov dword [esi + 0xe8], eax
mov word [eax], bx
mov eax, dword [ebp + 8]
add esp, 0x10
mov dword [esi + 0x60], eax
lea edi, [esi + 0x68]
neg eax
sbb eax, eax
mov ecx, esi
add eax, 0x7005
mov word [edi], bx
mov dword [esi + 0xec], ebx
mov dword [esi + 0x3c], eax
call fcn.0040e7b7
mov ecx, dword [ebp + 0x20]
mov dword [eax], ecx
mov ecx, esi
call fcn.0040e7b7
mov ecx, dword [esi + 0xe8]
mov dword [eax + 0x1c], ecx
mov ecx, esi
call fcn.0040e7b7
mov ecx, esi
mov dword [eax + 0x20], 0x100000
call fcn.0040e7b7
mov ecx, dword [ebp + 0xc]
mov dword [eax + 0x3c], ecx
mov ecx, esi
call fcn.0040e7b7
mov ecx, esi
mov dword [eax + 0x24], edi
call fcn.0040e7b7
mov ecx, esi
mov dword [eax + 0x28], 0x40
call fcn.0040e7b7
mov ecx, dword [ebp + 0x14]
add eax, 0x34
or ecx, 0x880020
or dword [eax], ecx
test byte [ebp + 0x14], 0x40
je 0x40e6af
mov ecx, esi
call fcn.0040e7b7
add eax, 0x34
and byte [eax + 2], 0x7f
call fcn.004c22eb
mov edi, dword [eax + 0xc]
mov ecx, esi
call fcn.0040e7b7
mov ecx, esi
mov dword [eax + 8], edi
call fcn.0040e7b7
cmp dword [ebp + 0x10], ebx
mov dword [eax + 0x44], 0x40e3e0
je 0x40e6e8
push 0x100000
push dword [ebp + 0x10]
push dword [esi + 0xe8]
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
cmp dword [ebp + 0x18], ebx
je 0x40e727
push dword [ebp + 0x18]
lea edi, [esi + 0x64]
mov ecx, edi
call fcn.004af7bd
push ebx
mov ecx, edi
call fcn.004afa6b
push 0x7c
push eax
call fcn.00457974
pop ecx
cmp eax, ebx
pop ecx
je 0x40e71a
mov word [eax], bx
push 0x7c
add eax, 2
jmp 0x40e704
mov edi, dword [esi + 0x64]
mov ecx, esi
call fcn.0040e7b7
mov dword [eax + 0xc], edi
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x1c
Function at 0x4165c8
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
xor eax, eax
xor esi, esi
mov byte [ebp - 4], al
mov byte [ebp - 3], al
mov byte [ebp - 2], al
mov byte [ebp - 8], al
mov byte [ebp - 7], al
mov byte [ebp - 6], al
mov byte [ebp - 5], al
mov dword [edi], eax
mov eax, dword [ebp + 0xc]
mov ecx, eax
dec eax
test ecx, ecx
je 0x416747
inc eax
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
inc esi
inc dword [ebp + 8]
cmp esi, 3
mov al, byte [eax]
mov byte [ebp + esi - 5], al
mov dl, byte [ebp - 2]
mov al, byte [ebp - 3]
mov cl, byte [ebp - 4]
jne 0x41668d
mov dl, cl
mov bl, al
shr dl, 2
mov byte [ebp - 8], dl
mov dl, cl
and dl, 3
shl dl, 4
shr bl, 4
add dl, bl
mov bl, byte [ebp - 2]
mov byte [ebp - 7], dl
mov dl, al
and dl, 0xf
shl dl, 2
shr bl, 6
add dl, bl
mov byte [ebp - 6], dl
mov dl, byte [ebp - 2]
mov bl, dl
and bl, 0x3f
and dword [ebp + 0xc], 0
mov byte [ebp - 5], bl
mov ebx, dword [0x5047d4]
test ebx, ebx
jne 0x416669
mov esi, 0x4cecfc
jmp 0x416673
mov esi, dword [ebp + 0xc]
movzx esi, byte [ebp + esi - 8]
add esi, ebx
mov bl, byte [esi]
mov edi, dword [edi]
mov esi, dword [ebp + 0x10]
mov byte [edi + esi], bl
mov edi, dword [ebp + 0x14]
inc dword [edi]
inc dword [ebp + 0xc]
cmp dword [ebp + 0xc], 4
jl 0x416658
xor esi, esi
dec dword [ebp - 0xc]
jne 0x416601
test esi, esi
je 0x416747
cmp esi, 3
jge 0x4166c8
push 3
lea edi, [ebp + esi - 4]
pop ecx
xor eax, eax
sub ecx, esi
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov dl, byte [ebp - 2]
mov al, byte [ebp - 3]
mov cl, byte [ebp - 4]
mov edi, dword [ebp + 0x14]
mov bl, cl
and cl, 3
shr bl, 2
mov byte [ebp - 8], bl
mov bl, al
shl cl, 4
shr bl, 4
add cl, bl
and dword [ebp + 8], 0
mov byte [ebp - 7], cl
and al, 0xf
mov cl, dl
and dl, 0x3f
shl al, 2
shr cl, 6
add al, cl
lea ecx, [esi + 1]
test ecx, ecx
mov byte [ebp - 6], al
mov byte [ebp - 5], dl
jle 0x41672f
mov edx, dword [0x5047d4]
test edx, edx
jne 0x416711
mov eax, 0x4cecfc
jmp 0x41671b
mov eax, dword [ebp + 8]
movzx eax, byte [ebp + eax - 8]
add eax, edx
mov edx, dword [edi]
mov ebx, dword [ebp + 0x10]
mov al, byte [eax]
mov byte [edx + ebx], al
inc dword [edi]
inc dword [ebp + 8]
cmp dword [ebp + 8], ecx
jl 0x416700
cmp esi, 3
jge 0x416747
push 4
pop eax
sub eax, ecx
mov ecx, dword [edi]
mov edx, dword [ebp + 0x10]
mov byte [ecx + edx], 0x3d
inc dword [edi]
dec eax
jne 0x416739
mov eax, dword [edi]
pop edi
pop esi
pop ebx
leave
ret 0x10
Function at 0x4172a7
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x14], 0
and dword [eax + 0x10], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret

Function at 0x418781
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4c6854
call fcn.004571b8
push ecx
mov eax, dword [0x4fc7b0]
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 0x18], eax
mov eax, dword [0x4fc7b0]
and dword [ebp - 4], 0
mov dword [esi + 0x20], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x24], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x28], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x2c], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x30], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x34], eax
mov eax, dword [0x4fc7b0]
mov dword [esi + 0x38], eax
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 7
mov dword [esi + 8], eax
mov eax, dword [ebp + 0xc]
mov dword [esi], 0x4d0524
mov dword [esi + 0xc], eax
call fcn.0041b9c5
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 8

Function at 0x419d28
Capabilities:
Create process on windows
Create process suspended
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
xor edi, edi
lea eax, [esi + 0x60]
lea ebx, [esi + 4]
mov dword [ebp - 4], eax
push ebx
mov dword [eax], edi
lea eax, [esi + 0x14]
push eax
push edi
push edi
push 0x20
push edi
push edi
push edi
mov dword [esi + 0x5c], edi
push dword [ebp + 8]
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x419d60
or eax, 0xffffffff
jmp 0x419dd5
cmp dword [ebp + 0xc], edi
mov dword [esi + 0x5c], 0xa
je 0x419d9c
mov dword [ebp + 8], edi
push 0x64
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x419da6
mov eax, dword [ebp + 0xc]
cmp dword [eax], edi
je 0x419d6f
add dword [ebp + 8], 0x64
mov eax, dword [ebp + 8]
cmp eax, dword [esi + 0x58]
jl 0x419d6f
push 1
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x419da6
push 0xffffffffffffffff
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x5c], 0x64
cmp eax, edi
je 0x419dbd
cmp dword [eax], edi
je 0x419dbd
push 1
pop eax
jmp 0x419dd5
mov esi, dword [ebp - 4]
push esi
push dword [ebx]
mov dword [esi], 1
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [esi]
neg eax
sbb eax, eax
pop edi
pop esi
pop ebx
leave
ret 8