joyce8/EMBER2024-capa huggingface dataset:
Function at 0xa7246be
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0xa58ce70]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0xa724704
cmp word [ebx], dx
jne 0xa724704
or byte [eax + edi + 0x28], 4
jmp 0xa724709
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0xa72486c
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0xa72484c
add eax, 2
cmp cx, word [ebp - 0x10]
je 0xa72474a
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0xa724780
cmp eax, edx
jae 0xa72478e
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0xa724725
jmp 0xa72486c
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0xa724847
cmp dword [ebp - 0x18], 0
je 0xa724847
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0xa58ce70]
test byte [eax + edi + 0x28], 0x48
je 0xa72481d
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0xa7247e1
mov word [esi], cx
jmp 0xa724818
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0xa58ce70]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0xa58ce70]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0xa58ce70]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0xa72486c
pop eax
cmp word [ebp - 4], ax
jne 0xa72482d
cmp esi, ebx
jne 0xa72482d
mov word [esi], ax
jmp 0xa724869
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0a7250f7
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0xa72486c
push 0xd
pop eax
jmp 0xa724828
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0xa58ce70]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0xa724866
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0xa72486c
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0xa726fc0
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0xa72705d
push ebx
push esi
call fcn.0a726f89
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0a721fa0
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0xa72700a
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xa72705c
push edi
push eax
call fcn.0a71fa50
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0xa72702a
call fcn.0a71f673
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0xa72705b
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0a721fa0
add esp, 0x20
test eax, eax
jne 0xa727049
push edi
call fcn.0a71f673
jmp 0xa727051
push ebx
call fcn.0a71f673
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0xa727060
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0xa727071
pop esi
ret
push ebx
push edi
push esi
call fcn.0a726f89
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.0a71fa50
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0xa727099
push ebx
push esi
push edi
call fcn.0a708490
add esp, 0xc
push 0
call fcn.0a71f673
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0xa7277f3
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0a72730e

Function at 0xa729e60
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0a71ea73
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0xa729ecf
cmp esi, dword [ebp - 4]
je 0xa729eca
cmp dword [ebp + 0xc], 0
je 0xa729eca
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0xa729ea7
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0a7299b2
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0xa729ed1
xor eax, eax
inc eax
jmp 0xa729ed1
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0xa729f36
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0xa4151c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.0a71ea73
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.0a71ea73
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0xa729fad
cmp word [ecx], dx
je 0xa729fad
mov eax, dword [0xa611d6c]
push edi
dec eax
push eax
push 0xa611c58
call fcn.0a729ed5
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0xa72a020
cmp word [eax], dx
je 0xa72a020
mov eax, dword [edi]
test eax, eax
je 0xa729fd1
cmp word [eax], dx
je 0xa729fd1
lea eax, [ebp - 0x10]
push eax
call fcn.0a7298b8
jmp 0xa729fda
lea eax, [ebp - 0x10]
push eax
call fcn.0a729953
cmp dword [ebp - 0x10], 0
pop ecx
jne 0xa72a04a
mov eax, dword [0xa611c54]
push dword [ebp - 0x14]
dec eax
push eax
push 0xa611948
call fcn.0a729ed5
add esp, 0xc
test al, al
je 0xa72a04a
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0xa72a015
cmp word [eax], di
je 0xa72a015
lea eax, [ebp - 0x10]
push eax
call fcn.0a7298b8
pop ecx
jmp 0xa72a04c
lea eax, [ebp - 0x10]
push eax
call fcn.0a729953
jmp 0xa72a012
mov eax, dword [edi]
test eax, eax
je 0xa72a037
cmp word [eax], dx
je 0xa72a037
lea eax, [ebp - 0x10]
push eax
call fcn.0a72986d
pop ecx
jmp 0xa72a04a
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0xa72a115
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0a729d5a
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0xa72a115
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0xa72a115
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0xa72a115
mov eax, dword [ebp - 0x18]
test eax, eax
je 0xa72a0a2
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.0a71f471
test ebx, ebx
je 0xa72a110
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.0a71f471
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0xa72a115
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0xa72a115
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0a72dbc9
add esp, 0x10
xor eax, eax
inc eax
jmp 0xa72a117
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0a7068c0
leave
ret
Function at 0xa72e14f
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.0a72e0cb
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0xa72e2be
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0xa72e2be
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0xa72e273
jg 0xa72e1ab
test eax, eax
je 0xa72e269
push 1
push 0x1000
call fcn.0a71f716
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0xa72e1ce
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0xa72e260
push 0x8000
push ebx
call fcn.0a71ce6a
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0xa72e1f7
jg 0xa72e1f2
cmp ecx, 0x1000
jb 0xa72e1f7
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0a722fbd
add esp, 0x10
cmp eax, 0xffffffff
je 0xa72e23c
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 0xa72e1f2
jl 0xa72e223
test ecx, ecx
jne 0xa72e1e4
push dword [ebp - 0xc]
push ebx
call fcn.0a71ce6a
push esi
call fcn.0a71f673
add esp, 0xc
xor ebx, ebx
jmp 0xa72e2cc
cmp byte [edi + 0x24], 0
je 0xa72e253
cmp dword [edi + 0x20], 5
jne 0xa72e253
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0xa72e25e
mov ebx, dword [edi + 0x18]
jmp 0xa72e260
xor ebx, ebx
push esi
call fcn.0a71f673
pop ecx
jmp 0xa72e2cc
test ecx, ecx
jg 0xa72e235
jl 0xa72e273
test eax, eax
jae 0xa72e235
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0a7250f7
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0xa72e293
cmp byte [edi + 0x1c], 0
je 0xa72e235
jmp 0xa72e2c4
push ebx
call fcn.0a727e31
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0xa72e235
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 0xa72e2cc
cmp byte [edi + 0x1c], 0
je 0xa72e2c9
mov ebx, dword [edi + 0x18]
jmp 0xa72e2cc
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0a7250f7
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0xa735f90
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0xa735fbd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0xa735fbd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0xc92370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0xc9238e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0xcbb074
push ecx
mov edi, eax
call fcn.00ca6198
mov esi, eax
add esp, 8
test esi, esi
jne 0xc923cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.00ca602e
push esi
call fcn.00ca5fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0xc95850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0xc958ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0xcc0720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xc958ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.00ca61e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0xc958ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0xcc0720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xc9592a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.00ca7082
xor esi, esi
add esp, 8
cmp eax, esi
je 0xc95957
mov word [eax], si
add eax, 2
push eax
call fcn.00ca7030
add esp, 4
jmp 0xc95959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0xc958ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0xc958b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0xc95ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0xc96080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0xc960c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0xcbb458
push ecx
call fcn.00ca61e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.00ca61e1
add esp, 0x10
jmp 0xc960d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.00ca620b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.00ca5dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.00c96050
mov eax, dword [0xcc0728]
xor esi, esi
add esp, 0x14
lea edx, [esp + 0x20]
cmp eax, esi
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], esi
mov dword [esp + 0x14], 0x40
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], esi
jne 0xc9613b
push esi
call fcn.00c95fb0
add esp, 4
mov dword [0xcc0728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0xc9614c
mov ecx, 1
mov edx, dword [esp + 0x458]
push esi
push esi
push 0x20
push ecx
mov ecx, dword [esp + 0x45c]
push ecx
push edx
lea ecx, [esp + 0x40]
push esi
push ecx
mov ecx, dword [esp + 0x468]
lea edx, [esp + 0x28]
or ecx, 0x100000
push edx
lea edx, [esp + 0x28]
push ecx
push edx
push eax
call fcn.00c95ff0
mov ecx, dword [esp + 0x34]
add esp, 0x30
neg eax
sbb eax, eax
pop esi
not eax
and eax, ecx
add esp, 0x43c
ret

Function at 0xc99440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0xc994b7
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0xc9948e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0xc99471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0xc9947e
add edx, ecx
cmp ebx, edx
jb 0xc9948a
inc edi
add eax, 0x28
cmp edi, esi
jb 0xc99467
xor ecx, ecx
jmp 0xc994a2
test eax, eax
jne 0xc99492
xor ecx, ecx
jmp 0xc994a2
mov ecx, dword [eax + 0x14]
mov esi, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
sub ecx, esi
add ecx, ebx
add ecx, eax
mov edx, dword [esp + 0x18]
push edx
push 0
push 0
push ecx
push ecx
call fcn.00c993c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0xc998f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebx
mov eax, dword [esp + 8]
push ebp
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0xc99921
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebp, eax
test ebp, ebp
jne 0xc99946
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 4
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0xc9996e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x18]
mov dword [ecx], esi
mov dword [ecx + 4], eax
cmp word [esi], 0x5a4d
jne 0xc99993
push ecx
push esi
call fcn.00c994c0
add esp, 8
mov bl, al
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
ret
Function at 0xc9ac00
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
xor ecx, ecx
mov cx, word [eax + 0x14]
xor esi, esi
mov si, word [eax + 6]
push edi
xor edi, edi
lea ecx, [ecx + eax + 0x18]
test esi, esi
jbe 0xc9ac4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0xc9ac2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0xc9ac38
add edx, eax
cmp ebx, edx
jb 0xc9ac46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0xc9ac21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0xc9ac50
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [ecx + 0x14]
mov esi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x18]
sub eax, esi
add eax, ebx
pop edi
pop esi
add eax, ecx
pop ebx
ret

Function at 0xc9ac70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0xc9acb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0xc9ac9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0xc9aca8
add edx, ecx
cmp ebx, edx
jb 0xc9acb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0xc9ac91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0xc9af60
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push edi
push 0
push 0
push 0
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00ca7145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0xc9affb
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
test eax, eax
jne 0xc9afdd
lea eax, [esp + 0x18]
push eax
jmp 0xc9afe2
push 0xcc0720
call fcn.00ca6fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0xc9afb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0xc9af40
push 4
push ecx
push eax
call fcn.00ca743f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0xc9b310
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push 0
push 0
push 0
push edi
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.00ca7145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0xc9b3ab
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0xc9b38d
lea eax, [esp + 0x18]
push eax
jmp 0xc9b392
push 0xcc0720
call fcn.00ca6fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0xc9b360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0xc9af40
push 4
push ecx
push eax
call fcn.00ca743f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0xc9cf20
Capabilities:
Delete service
Query service status
Stop service

Disassembly:
push ecx
push ebp
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov ebp, eax
test ebp, ebp
mov dword [esp + 4], ebp
je 0xc9cfd7
mov eax, dword [esp + 0xc]
push esi
push 0xf01ff
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
test esi, esi
je 0xc9cfcf
push ebx
push edi
push 0xcc0770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0xc9cfae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0xcc0770
push esi
call ebx
test eax, eax
je 0xc9cfae
mov ebp, 3
cmp dword [0xcc0774], ebp
jne 0xc9cfaa
push 0x3e8
call edi
push 0xcc0770
push esi
call ebx
test eax, eax
jne 0xc9cf8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0xc9cfc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0xc9cfbb
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop esi
pop ebp
pop ecx
ret