joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100710c1
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.1007103d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10071230
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10071230
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100711e5
jg 0x1007111d
test eax, eax
je 0x100711db
push 1
push 0x1000
call fcn.1005d4a5
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10071140
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100711d2
push 0x8000
push ebx
call fcn.10070f6e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10071169
jg 0x10071164
cmp ecx, 0x1000
jb 0x10071169
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.100655af
add esp, 0x10
cmp eax, 0xffffffff
je 0x100711ae
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 0x10071164
jl 0x10071195
test ecx, ecx
jne 0x10071156
push dword [ebp - 0xc]
push ebx
call fcn.10070f6e
push esi
call fcn.1005dabb
add esp, 0xc
xor ebx, ebx
jmp 0x1007123e
cmp byte [edi + 0x24], 0
je 0x100711c5
cmp dword [edi + 0x20], 5
jne 0x100711c5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100711d0
mov ebx, dword [edi + 0x18]
jmp 0x100711d2
xor ebx, ebx
push esi
call fcn.1005dabb
pop ecx
jmp 0x1007123e
test ecx, ecx
jg 0x100711a7
jl 0x100711e5
test eax, eax
jae 0x100711a7
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10066a62
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10071205
cmp byte [edi + 0x1c], 0
je 0x100711a7
jmp 0x10071236
push ebx
call fcn.1006e032
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x100711a7
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 0x1007123e
cmp byte [edi + 0x1c], 0
je 0x1007123b
mov ebx, dword [edi + 0x18]
jmp 0x1007123e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.10066a62
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100745a0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100794be
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x1009d084]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [0x1009db74]
cmp eax, 0xffffffff
jne 0x100745d6
xor ebx, ebx
jmp 0x100745df
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ebx, eax
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], 0
test ebx, ebx
je 0x10074621
nop dword [eax]
cmp dword [ebx + 0x18], 0
mov esi, dword [ebx + 0xc]
jne 0x10074660
test esi, esi
jne 0x10074664
push 0x100740a0
push 0x100a1f94
call fcn.10073c10
mov eax, dword [0x1009db74]
add esp, 8
cmp eax, 0xffffffff
je 0x10074621
push esi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov dword [ebp - 4], 1
test ebx, ebx
je 0x1007464e
or eax, 0xffffffff
lock xadd dword [ebx + 4], eax
jne 0x1007464e
mov eax, dword [ebx]
mov ecx, ebx
push 0
call dword [eax]
push ebx
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x100746a6
mov eax, dword [esi + 4]
mov dword [ebx + 0xc], eax
mov ecx, dword [esi]
test ecx, ecx
je 0x1007468f
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [esi]
mov ecx, edi
push 0
mov eax, dword [edi]
call dword [eax]
push edi
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
push esi
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov esi, dword [ebx + 0xc]
test esi, esi
jne 0x10074664
cmp dword [ebx + 0x18], 0
je 0x100745f0
mov esi, dword [ebx + 0x14]
mov esi, dword [esi]
mov ecx, dword [esi + 0x18]
test ecx, ecx
je 0x100746cd
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x100746cd
push eax
mov eax, dword [esi + 0x14]
push ecx
call eax
add esp, 8
push esi
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebx + 0x14]
call fcn.100740c0
cmp dword [ebx + 0x18], 0
jne 0x100746b0
jmp 0x100745f0
Function at 0x10002820
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x10177014]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x100028b8
push SysFreeString
call sub.ADVAPI32.dll_RegOpenKeyExA
test eax, eax
jne 0x10002898
xor eax, eax
push ebp
push 0x10002891
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x100028d4
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10002898
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_RegCloseKey
ret
mov ax, word [0x10177014]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x10177014], ax
mov esp, ebp
pop ebp
ret

Function at 0x100033ac
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x1017903c], 0
je 0x1000340d
cmp word [0x10179210], 0xd7b2
jne 0x100033d5
cmp dword [0x10179218], 0
jbe 0x100033d5
mov eax, 0x1017920c
call dword [0x10179228]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x1017705c
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x10003434
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
pop edx
ret
cmp byte [0x10177020], 0
jne 0x10003429
push 0
push 0x10177054
push 0x1017705c
push 0
call sub.USER32.dll_MessageBoxA
pop edx
ret

Function at 0x100047f0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x10004856
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.KERNEL32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.10003750
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.10002714
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x10004840
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1000485d
lea eax, [ebp - 0x10]
call fcn.10003528
ret
Function at 0x100063f0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov edi, edx
mov ebx, eax
test ebx, ebx
je 0x1000648e
test ebx, ebx
setl byte [esp]
mov eax, edi
mov edx, 0xb
call fcn.10003a68
mov esi, 0xb
mov eax, ebx
mov ecx, 0xa
cdq
idiv ecx
mov eax, edx
cdq
xor eax, edx
sub eax, edx
mov ebp, eax
mov eax, ebx
mov ecx, 0xa
cdq
idiv ecx
mov ebx, eax
mov eax, edi
call fcn.100039d4
mov edx, ebp
add dl, 0x30
mov byte [eax + esi - 1], dl
dec esi
test ebx, ebx
jne 0x10006418
cmp byte [esp], 0
je 0x1000645f
mov eax, edi
call fcn.100039d4
mov byte [eax + esi - 1], 0x2d
dec esi
test esi, esi
jle 0x1000649a
mov eax, edi
call fcn.100039d4
push eax
mov eax, edi
call fcn.100039d4
add eax, esi
mov ebx, 0xb
sub ebx, esi
mov ecx, ebx
pop edx
call fcn.100025ec
mov edx, ebx
mov eax, edi
call fcn.10003a68
jmp 0x1000649a
mov eax, edi
mov edx, 0x100064a8
call fcn.1000357c
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x10006d08
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
mov edx, esi
call fcn.1000357c
mov eax, ebx
call fcn.100039cc
mov eax, dword [ebx]
call fcn.1000377c
test eax, eax
jle 0x10006d39
mov edx, 1
mov ecx, dword [ebx]
xor byte [ecx + edx - 1], 0x55
inc edx
dec eax
jne 0x10006d2e
pop esi
pop ebx
ret

Function at 0x10007018
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, eax
xor ebx, ebx
xor eax, eax
push ebp
push 0x10007064
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 2
mov edi, esi
mov eax, edi
call fcn.10007f4c
test al, al
jne 0x1000705a
cmp word [edi], 0x5a4d
jne 0x1000705a
lea eax, [esi + 0x3c]
mov ebx, dword [eax]
add ebx, esi
cmp dword [ebx], 0x4550
je 0x1000705a
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x10007070
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x10007200
Capabilities:
Read file via mapping

Disassembly:
push ebx
push esi
push edi
mov esi, eax
xor edi, edi
cmp byte [0x10177230], 0
jne 0x100072e1
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x10007253
push 0x10000
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x8000
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameW
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov esi, eax
jmp 0x10007284
push 0x105
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x104
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameA
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileA
mov esi, eax
push ebx
call sub.KERNEL32.dll_LocalFree
cmp esi, 0xffffffff
je 0x100072e1
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x100072af
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingW
mov ebx, eax
jmp 0x100072c1
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x100072db
push 0
push 0
push 0
push 4
push ebx
call sub.KERNEL32.dll_MapViewOfFile
mov edi, eax
push ebx
call sub.KERNEL32.dll_CloseHandle
push esi
call sub.KERNEL32.dll_CloseHandle
mov eax, edi
pop edi
pop esi
pop ebx
ret

Function at 0x100074c4
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
xor eax, eax
push ebp
push 0x100075bf
push dword fs:[eax]
mov dword fs:[eax], esp
xor edi, edi
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x10007508
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov ebx, eax
jmp 0x1000753c
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
lea eax, [ebp - 0xc]
mov edx, ebx
call fcn.10003c24
mov edx, dword [ebp - 0xc]
lea eax, [ebp - 8]
call fcn.10003768
mov eax, dword [ebp - 8]
call fcn.1000397c
push eax
call sub.KERNEL32.dll_CreateFileA
mov ebx, eax
cmp ebx, 0xffffffff
je 0x100075a1
push 0
push 0
push 0
push 2
push 0
push ebx
call sub.KERNEL32.dll_CreateFileMappingA
mov esi, eax
test esi, esi
je 0x1000759b
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10007595
mov eax, dword [ebp - 4]
call fcn.10007018
test eax, eax
je 0x10007582
cmp word [eax + 0x18], 0x20b
je 0x10007586
xor eax, eax
jmp 0x10007588
mov al, 1
neg al
sbb edi, edi
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
push esi
call sub.KERNEL32.dll_CloseHandle
push ebx
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x100075c6
lea eax, [ebp - 0xc]
call fcn.10003afc
lea eax, [ebp - 8]
call fcn.10003528
ret
Function at 0x1000ac0c
Capabilities:
Parse pe header

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffedc
mov ebp, ecx
mov esi, edx
mov edi, eax
xor ebx, ebx
push 0x1c
lea eax, [esp + 4]
push eax
push edi
call sub.KERNEL32.dll_VirtualQuery
cmp eax, 0x1c
jne 0x1000ac88
cmp dword [esp + 0x10], 0x1000
jne 0x1000ac88
cmp dword [esp + 4], 0
je 0x1000ac88
push 0x104
lea eax, [esp + 0x20]
push eax
mov eax, dword [esp + 0xc]
push eax
call sub.KERNEL32.dll_GetModuleFileNameA
test eax, eax
je 0x1000ac88
mov eax, dword [esp + 4]
mov dword [esi], eax
mov eax, dword [esi]
cmp word [eax], 0x5a4d
jne 0x1000ac88
mov eax, dword [esi]
mov edx, dword [esi]
add edx, 0x3c
add eax, dword [edx]
cmp dword [eax], 0x4550
jne 0x1000ac88
mov edx, dword [esi]
add edx, dword [eax + 0x78]
mov dword [ebp], edx
cmp dword [ebp], 0
setne bl
mov eax, ebx
add esp, 0x124
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x1000ddb8
Capabilities:
Hash data using sha1

Disassembly:
push 0xcc
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov edx, eax
mov eax, edx
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 eax, edx
ret

Function at 0x100121dc
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
mov byte [ebp - 1], al
xor eax, eax
push ebp
push 0x10012293
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
lea edx, [ebp - 0xc]
mov eax, dword [0x10177d84]
call fcn.10006d08
push dword [ebp - 0xc]
push 0x100122ac
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
mov cl, byte [ebp - 1]
mov eax, dword [0x10177d88]
call fcn.100120cc
push dword [ebp - 0x10]
lea eax, [ebp - 8]
mov edx, 3
call fcn.1000383c
push 0xffffffffffffffff
mov eax, dword [ebp - 8]
call fcn.1000397c
push eax
call fcn.10011ee0
mov esi, eax
test esi, esi
je 0x10012278
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
test eax, eax
je 0x10012272
mov edx, dword [ebp + 8]
mov edx, dword [edx - 4]
mov ecx, dword [eax]
mov dword [edx], ecx
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
mov bl, 1
push esi
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1001229a
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.1000354c
ret

Function at 0x100124e4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
mov ebx, eax
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
je 0x10012504
push 0x40
push 0x1000
push ebx
push 0
call sub.KERNEL32.dll_VirtualAlloc
pop ebx
ret
push 0
push ebx
call fcn.1000c024
pop ebx
ret

Function at 0x100127d4
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
pushal
pushfd
xor ebx, ebx
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x20], 0
push 0x1c
lea eax, [ebp - 0x1c]
push eax
push ebx
call dword [0x10177e58]
cmp eax, 0x1c
jne 0x1001284f
cmp dword [ebp - 0xc], 0x1000
jne 0x1001284a
cmp dword [ebp - 0x18], 0
je 0x1001284a
mov eax, dword [ebp - 0x18]
cmp dword [ebp - 0x20], eax
je 0x1001284a
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0x10]
cmp eax, 0
jne 0x10012829
mov eax, dword [ebp - 0x18]
cmp eax, 0x80000000
jae 0x1001284f
push 2
lea eax, [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x18]
push eax
call dword [0x10177e2c]
cmp eax, 0
je 0x1001284a
push edi
push esi
mov eax, dword [ebp - 0x18]
push eax
call dword [0x10177eac]
add ebx, dword [ebp - 0x10]
jmp 0x100127eb
popfd
popal
add esp, 0x20
pop ebp
ret 0xc
Function at 0x100165c4
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x100167b3
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
xor edx, edx
mov eax, dword [0x10177ce0]
call fcn.1000aa7c
mov dword [0x101796e0], eax
xor edx, edx
mov eax, dword [0x10177ce4]
call fcn.1000aa7c
mov dword [0x101796e4], eax
lea eax, [ebp - 4]
mov edx, 5
call fcn.10003a68
lea eax, [ebp - 4]
call fcn.100039d4
mov byte [eax], 0x72
lea eax, [ebp - 4]
call fcn.100039d4
mov byte [eax + 1], 0x64
lea eax, [ebp - 4]
call fcn.100039d4
mov byte [eax + 2], 0x65
lea eax, [ebp - 4]
call fcn.100039d4
mov byte [eax + 3], 0x63
lea eax, [ebp - 4]
call fcn.100039d4
mov byte [eax + 4], 0x20
lea edx, [ebp - 0xc]
mov eax, dword [0x10177d6c]
call fcn.10006d08
push dword [ebp - 0xc]
push 0x100167cc
push dword [ebp - 4]
lea eax, [ebp - 0x10]
push eax
call sub.KERNEL32.dll_GetCurrentProcessId
mov cl, 0x30
mov edx, 1
call fcn.100068b4
push dword [ebp - 0x10]
lea eax, [ebp - 4]
mov edx, 4
call fcn.1000383c
mov eax, dword [ebp - 4]
call fcn.1000397c
push eax
push 0
push 0
call fcn.10004c68
mov edx, dword [ebp + 8]
mov dword [edx - 4], eax
mov eax, dword [ebp + 8]
cmp dword [eax - 4], 0
je 0x10016790
push 0xffffffffffffffff
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
push eax
call sub.KERNEL32.dll_WaitForSingleObject
mov dword [0x101796d4], esi
mov dword [0x101796d8], edi
cmp dword [0x101796e0], 0
je 0x100166e0
cmp dword [0x101796e4], 0
jne 0x10016762
mov dl, 1
mov eax, dword [0x10177c78]
call fcn.1000ab88
mov esi, eax
cmp dword [esi], 0x4244c8b
jne 0x10016774
lea eax, [esi + 4]
mov eax, dword [eax]
and eax, 0xffffff
cmp eax, 0x241c8b
jne 0x10016774
lea eax, [esi + 7]
cmp byte [eax], 0x51
jne 0x10016774
lea eax, [esi + 8]
cmp byte [eax], 0x53
jne 0x10016774
lea eax, [esi + 9]
cmp byte [eax], 0xe8
jne 0x10016774
lea eax, [ebp - 8]
push eax
push 0x40
push 4
lea eax, [esi + 0xa]
push eax
call sub.KERNEL32.dll_VirtualProtect
test eax, eax
je 0x10016774
lea edx, [esi + 0xe]
lea eax, [esi + 0xa]
add edx, dword [eax]
mov dword [0x101796dc], edx
mov edx, 0x10016574
sub edx, esi
sub edx, 0xe
mov dword [eax], edx
lea edx, [ebp - 8]
push edx
mov edx, dword [ebp - 8]
push edx
push 4
push eax
call sub.KERNEL32.dll_VirtualProtect
mov bl, 1
jmp 0x10016774
push 0x10016520
push 0xffffffffffffffff
call dword [0x101796e0]
test eax, eax
setne bl
test bl, bl
jne 0x10016790
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
push eax
call sub.KERNEL32.dll_ReleaseMutex
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
push eax
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x100167ba
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.1000354c
lea eax, [ebp - 4]
call fcn.10003528
ret
Function at 0x100167d0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
cmp dword [0x101796e0], 0
je 0x100167e8
cmp dword [0x101796e4], 0
jne 0x10016829
mov dl, 1
mov eax, dword [0x10177c78]
call fcn.1000ab88
mov ebx, eax
lea eax, [ebp - 4]
push eax
push 0x40
push 4
lea esi, [ebx + 0xa]
push esi
call sub.KERNEL32.dll_VirtualProtect
test eax, eax
je 0x10016834
mov eax, dword [0x101796dc]
sub eax, ebx
sub eax, 0xe
mov dword [esi], eax
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 4]
push eax
push 4
push esi
call sub.KERNEL32.dll_VirtualProtect
jmp 0x10016834
push 0x10016520
call dword [0x101796e4]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
push eax
call sub.KERNEL32.dll_ReleaseMutex
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
push eax
call sub.KERNEL32.dll_CloseHandle
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x10019cdc
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x10019e27
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 3
push 0
push 3
push 0xc0000000
lea eax, [ebp - 0x14]
mov ecx, ebx
mov edx, 0x10019e40
call fcn.10003d04
mov eax, dword [ebp - 0x14]
call fcn.10003c88
push eax
call sub.KERNEL32.dll_CreateFileW
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x10019e0f
call sub.KERNEL32.dll_GetCurrentThreadId
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 8]
add ecx, 0x18
mov edi, dword [ebp - 8]
mov edi, dword [edi]
sub edi, 0x18
dec edi
test edi, edi
jl 0x10019d6a
inc edi
xor esi, esi
mov al, byte [ebp - 0x10]
xor al, byte [ecx]
mov edx, esi
and dl, 0xff
xor al, dl
mov byte [ecx], al
inc ecx
inc esi
dec edi
jne 0x10019d57
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 8]
mov edx, dword [edx]
sub edx, 0x18
mov eax, dword [ebp - 8]
add eax, 0x18
call fcn.1000fd6c
mov eax, dword [ebp - 8]
lea esi, [ebp - 0x28]
lea edi, [eax + 4]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ecx, dword [ebp - 8]
add ecx, 0x18
mov edi, dword [ebp - 8]
mov edi, dword [edi]
sub edi, 0x18
dec edi
test edi, edi
jl 0x10019dcc
inc edi
xor esi, esi
mov eax, esi
mov ebx, 0x14
cdq
idiv ebx
mov eax, dword [ebp - 8]
mov al, byte [eax + edx + 4]
xor edx, edx
mov dl, al
shr edx, 4
xor dl, byte [ecx]
and al, 0xf
shl eax, 4
xor dl, al
mov byte [ecx], dl
inc ecx
inc esi
dec edi
jne 0x10019da4
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 8]
mov eax, dword [eax]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.dll_DeviceIoControl
cmp eax, 1
sbb ebx, ebx
inc ebx
call sub.KERNEL32.dll_GetLastError
mov esi, eax
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.dll_CloseHandle
push esi
call sub.KERNEL32.dll_SetLastError
jmp 0x10019e11
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10019e2e
lea eax, [ebp - 0x14]
call fcn.10003afc
ret

Function at 0x10019e4c
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebp, edx
mov edi, eax
push esp
push 0xf003f
push 0
push ebp
push edi
call sub.ADVAPI32.dll_RegOpenKeyExW
test eax, eax
jne 0x10019ea9
xor esi, esi
push 0x208
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
jmp 0x10019e85
mov edx, ebx
mov eax, dword [esp]
call fcn.10019e4c
inc esi
push 0x104
push ebx
push esi
mov eax, dword [esp + 0xc]
push eax
call sub.ADVAPI32.dll_RegEnumKeyW
test eax, eax
je 0x10019e7a
push ebx
call sub.KERNEL32.dll_LocalFree
mov eax, dword [esp]
push eax
call sub.ADVAPI32.dll_RegCloseKey
push ebp
push edi
call sub.ADVAPI32.dll_RegDeleteKeyW
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret