joyce8/EMBER2024-capa huggingface dataset:
Function at 0x547a30
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a7771
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x5ec374]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
mov dword [edi], 0
call fcn.00408b70
mov ecx, eax
test ecx, ecx
je 0x547bc4
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], 1
push eax
push 0xf003f
push 0
push dword [ebp + 0x10]
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x547b85
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
lea eax, [ebp - 0x18]
movlpd qword [ebp - 0x18], xmm0
push eax
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x547b77
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x547b85
add eax, 0x10
push 0x5f8b2c
push eax
mov dword [ebp - 0x20], eax
call fcn.00456c3d
mov esi, eax
add esp, 8
test esi, esi
je 0x547b85
push dword [ebp - 0x20]
push 0
push esi
call fcn.005663c0
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x547b3a
push esi
call fcn.00456888
add esp, 4
jmp 0x547b85
mov ecx, esi
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x547b40
sub ecx, edx
sar ecx, 1
je 0x547b6e
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x547b56
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.0040a800
push esi
call fcn.00456888
add esp, 4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x547b85
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 0
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x547ba4
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045674d
mov esp, ebp
pop ebp
ret 0x10
push 0x80004005
call fcn.004077c0
int3
Function at 0x547bd0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5ec374]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, edi
mov dword [ebp - 0xc], eax
lea edx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x547bf4
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0xf003f
push 0
push dword [ebp + 0xc]
sub esi, edx
push ecx
sar esi, 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor ebx, ebx
test eax, eax
sete bl
test eax, eax
jne 0x547c56
lea eax, [esi*2 + 2]
push eax
push edi
push 1
push 0
push dword [ebp - 0xc]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 8]
inc ebx
test eax, eax
je 0x547c56
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 0xc]
or ecx, 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x547c71
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045674d
mov esp, ebp
pop ebp
ret 0x10

Function at 0x548180
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ecx]
test ecx, ecx
je 0x54818f
pop ebp
jmp fcn.00548b20
xor eax, eax
pop ebp
ret 0xc
Function at 0x548e20
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a7a33
mov eax, dword fs:[0]
push eax
sub esp, 0x420
mov eax, dword [0x5ec374]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 4], 0
test esi, esi
je 0x548ec5
cmp word [esi], di
je 0x548ec5
test eax, eax
je 0x548e81
cmp word [eax], di
je 0x548e81
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x548ec5
jmp 0x548ec0
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.005663c0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0
push 0
push 0x104
push eax
push esi
push 0
call sub.urlmon.dll_URLDownloadToCacheFileW
test eax, eax
js 0x548ec5
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edi, 1
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x548f3c
mov eax, dword [ebx + 0x24]
test eax, eax
js 0x548f27
lea esi, [ebx + 0x34]
mov dword [ebp - method._BaseModule::CAutoLocker.virtual_0], vtable._BaseModule::CAutoLocker.0
mov dword [ebp - 0x428], esi
test esi, esi
je 0x548ef5
mov eax, dword [esi]
push esi
call dword [eax]
mov eax, dword [ebx + 0x24]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 1
test eax, eax
js 0x548f16
mov dword [ebp - 0x424], edi
test ecx, ecx
je 0x548f5c
mov eax, dword [ecx]
lea edx, [ebp - 0x424]
push edx
call dword [eax + 8]
mov ecx, dword [ebp + 0x34]
mov byte [ebp - 4], 2
test esi, esi
je 0x548f27
mov eax, dword [esi]
push esi
call dword [eax + 4]
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x548f3c
mov edx, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045674d
mov esp, ebp
pop ebp
ret 0x30
call fcn.00451946
int3

Function at 0x549ab0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
push esi
mov esi, ecx
test edx, edx
jne 0x549ac5
lea eax, [edx + 0xd]
pop esi
pop ebp
ret 0xc
mov eax, edx
push edi
lea edi, [eax + 2]
nop dword [eax + eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x549ad0
sub eax, edi
sar eax, 1
lea eax, [eax*2 + 2]
push eax
push edx
push dword [ebp + 0x10]
push 0
push dword [ebp + 8]
push dword [esi]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x54a620
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x59e9eb
mov eax, dword fs:[0]
push eax
sub esp, 0xd0
push ebx
push esi
push edi
mov eax, dword [0x5ec374]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edi, dword [ebp + 8]
lea esi, [ebx + 0x14]
push 0x20000
push 0
push esi
call fcn.005663c0
add esp, 0xc
lea eax, [ebx + 0x20014]
push 0
push eax
push 0x20000
push esi
push dword [ebx + 0x10]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x54a7ea
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov eax, dword [ebx + 0x10]
mov dword [ebp - 0x10], esi
test eax, eax
je 0x54a7a7
cmp eax, 0xffffffff
je 0x54a7a7
call fcn.0047f7a0
mov ecx, eax
push 1
mov edx, dword [eax]
mov eax, dword [edx + 8]
call eax
movzx eax, al
sub eax, 1
jne 0x54a7a7
cmp dword [ebx + 0x2005c], 8
lea eax, [ebx + 0x20048]
mov dword [ebp - 0x14], eax
jb 0x54a6d5
mov eax, dword [eax]
mov dword [ebp - 0x14], eax
push 0x61
push str.d:jenkins.jenkinsworkspacelib_commonlds_rpclds_rpc_src_rpc_instance_rpc_client_instance.cpp
lea ecx, [ebp - 0x44]
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0xf
mov byte [ebp - 0x44], 0
call fcn.0040c820
push 3
push 0x5aaf9c
lea ecx, [ebp - 0x2c]
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0xf
mov byte [ebp - 0x2c], 0
call fcn.0040c820
mov byte [ebp - 4], 1
call fcn.0047f7a0
mov edi, eax
lea ecx, [ebp - 0xdc]
push 0x95
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00405890
mov esi, eax
push str.RecvData_failed__error_code_:
push esi
mov byte [ebp - 4], 2
call fcn.00406c40
add esp, 8
mov ecx, esi
push dword [ebp - 0x10]
call fcn.00406aa0
push str.__channel_name:
push esi
call fcn.00406c40
mov ecx, dword [ebp - 0x14]
mov eax, str._null_
test ecx, ecx
cmovne eax, ecx
push eax
push esi
call fcn.00403140
mov eax, dword [edi]
add esp, 0x10
mov ecx, edi
push esi
call dword [eax + 0x1c]
lea ecx, [ebp - 0xdc]
call fcn.00406f60
lea ecx, [ebp - 0x2c]
call fcn.004064a0
lea ecx, [ebp - 0x44]
call fcn.004064a0
mov esi, dword [ebp - 0x10]
mov dword [ebx + 0xc], 6
cmp esi, 0xe8
je 0x54a7c8
cmp esi, 0xe9
je 0x54a7c8
cmp esi, 0x6d
je 0x54a7c8
cmp esi, 6
jne 0x54a81e
mov dword [ebx + 0xc], 7
mov dword [ebx + 0x10], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov eax, dword [edi + 4]
lea ecx, [edi + 4]
mov dword [ecx + 4], eax
mov dword [edi + 0x10], 0
mov eax, dword [ebx + 0x20014]
test eax, eax
je 0x54a817
test esi, esi
je 0x54a817
push dword [ebp - 0x10]
add eax, esi
push eax
push esi
push dword [ecx + 4]
call fcn.0041a980
mov dword [edi + 0x10], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x54bfe0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
xor al, al
push edi
xor edi, edi
test esi, esi
je 0x54c0a7
push ebx
mov ecx, dword [ebp + 8]
mov dl, byte [edi + ecx]
xor dl, al
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
movzx ecx, cl
xor al, 0x8c
and bl, 1
movzx eax, al
cmove eax, ecx
inc edi
cmp edi, esi
jb 0x54bff5
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x54d6f0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a7ed3
mov eax, dword fs:[0]
push eax
sub esp, 0x80
mov eax, dword [0x5ec374]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x8c], 0
mov dword [ebx], 0
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0
push 0x201
push dword [0x5f24a8]
lea ecx, [ebp - 0x8c]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.0054d640
mov edi, dword [ebp - 0x8c]
test eax, eax
jne 0x54d8d1
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.005663c0
add esp, 0xc
mov dword [ebp - 0x78], 0x64
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x7c]
push eax
push 0
push 0x5c6bf4
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x54d8d1
mov eax, dword [ebp - 0x7c]
cmp eax, 1
je 0x54d7c5
cmp eax, 2
jne 0x54d8d1
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x54d7e6
test cl, 1
jne 0x54d8d1
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x54d7ec
jmp 0x54d8d1
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x54d8d1
call fcn.00408b70
mov ecx, eax
test ecx, ecx
je 0x54d8fc
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x78], eax
lea eax, [ebp - 0x74]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x78]
call fcn.0054bbe0
lea eax, [ebp - 0x7c]
mov dword [ebp - 0x7c], 0
push eax
lea eax, [ebp - 0x20]
push 0x5c6bfc
push eax
call fcn.00448220
mov esi, dword [ebp - 0x78]
push 0x2a
push esi
call fcn.0054bfe0
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x7c], eax
jne 0x54d8b5
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x54d856
sub edx, ecx
lea eax, [ebp - 0x74]
mov ecx, dword [ebp - 0x80]
sar edx, 1
push edx
push eax
call fcn.0054d910
push dword [0x5f24b0]
lea eax, [ebp - 0x74]
push dword [0x5f24ac]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x54d892
mov dword [ebx], 1
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x54d8ae
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
jmp 0x54d8d3
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x54d8d1
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
xor esi, esi
test edi, edi
je 0x54d8de
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045674d
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004077c0
int3
Function at 0x54da70
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a7f08
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x5ec374]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
push 0x202
push dword [0x5f24a8]
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.0054d640
test eax, eax
je 0x54db98
mov esi, dword [ebp - 0x18]
mov edi, dword [0x5f24a8]
mov dword [ebp - 0x10], 0
test esi, esi
je 0x54db43
cmp dword [esi], 0
je 0x54db36
push 0x5c6aa8
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x54db03
mov eax, 1
jmp 0x54db64
push str.RegCreateKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x54db3c
push 0
push dword [esi]
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call eax
jmp 0x54db64
cmp dword [esi + 4], 0
jne 0x54db43
mov eax, 1
jmp 0x54db64
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x54db8e
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x54db76
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x10]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], 0x200
test eax, eax
je 0x54db9b
xor ebx, ebx
jmp 0x54dc3f
mov esi, dword [ebp - 0x20]
xor ebx, ebx
jmp 0x54dc3f
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov eax, dword [edi]
cmp dword [eax - 0xc], 0
je 0x54dbf8
mov ecx, dword [ebx]
test ecx, ecx
je 0x54dc5e
push ecx
push eax
call fcn.0056a889
add esp, 8
test eax, eax
je 0x54dbf8
mov edx, dword [edi]
test edx, edx
je 0x54dbf8
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x54dbd0
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push str.m2_old
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edx, dword [ebx]
test edx, edx
jne 0x54dc03
lea eax, [edx + 0xd]
jmp 0x54dc38
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x54dc10
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push 0x5c6bf4
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test esi, esi
je 0x54dc4a
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004077c0
int3
Function at 0x54f230
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp + 0x10], eax
lea eax, [ebp + 0x10]
push eax
push esi
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x54f2a1
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x54f26f
cmp eax, 2
jne 0x54f28b
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x54f29b
test ecx, ecx
je 0x54f296
test cl, 1
jne 0x54f28b
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x54f29b
pop edi
mov eax, 0xd
pop esi
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x552007
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x58135b
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x58139a
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x58139a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x58139a
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x58139a
cmp dword [ecx + 0x74], 0xe
jbe 0x58139a
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x586e5d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00456bc0
mov eax, dword [0x5ec374]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00583b80
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x586e9f
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x586ffb
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00456c50
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x5faf50]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00586108
mov ecx, dword [esi*4 + 0x5faf50]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x586ff4
cmp eax, dword [ecx + edi + 0x24]
jne 0x586ff4
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x586ff4
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00586108
add esp, 0x14
test edx, edx
jl 0x586ff4
jg 0x586f6a
test eax, eax
jb 0x586ff4
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x586ff4
jl 0x586f84
cmp dword [ebp - 0x1008], eax
ja 0x586ff4
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x586fa2
test ebx, ebx
je 0x586fdb
cmp ecx, edi
jae 0x586fdb
mov al, byte [ecx]
cmp al, 0xd
jne 0x586fbc
lea eax, [edi - 1]
cmp ecx, eax
jae 0x586fc8
cmp byte [ecx + 1], 0xa
jne 0x586fc8
inc ecx
jmp 0x586fc8
movzx eax, al
movsx eax, byte [eax + 0x5f27e0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x586fa2
cmp edx, ebx
jne 0x586fa2
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x586ff9
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0045674d
leave
ret

Function at 0x588d4f
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x5cb028
push 0x5cb020
push str.FlsAlloc
push 0x1f
call fcn.00588b7a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x588d83
push dword [ebp + 8]
mov ecx, esi
call dword [0x5aa530]
call esi
jmp 0x588d89
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x588dcd
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x5cb038
push 0x5cb030
push str.FlsGetValue
push 0x21
call fcn.00588b7a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x588e04
push dword [ebp + 8]
mov ecx, esi
call dword [0x5aa530]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x588e0c
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x5cb040
push 0x5cb038
push str.FlsSetValue
push 0x22
call fcn.00588b7a
mov esi, eax
add esp, 0x10
test esi, esi
je 0x588e46
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x5aa530]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]

Function at 0x589aa1
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x5faf50]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x589ae1
cmp byte [ebx], 0xa
jne 0x589ae1
or byte [edi + eax + 0x28], 4
jmp 0x589ae6
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x589be5
mov dl, byte [eax]
cmp dl, 0x1a
je 0x589bc8
inc eax
cmp dl, 0xd
je 0x589b12
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x589b38
cmp eax, ecx
jae 0x589b46
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x589afa
jmp 0x589be5
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x589bc3
cmp dword [ebp - 0x10], 0
je 0x589bc3
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x5faf50]
test byte [eax + edi + 0x28], 0x48
je 0x589b9d
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x589b88
mov byte [esi], dl
jmp 0x589b99
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x5faf50]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x589be5
cmp byte [ebp - 1], 0xa
jne 0x589bac
cmp esi, ebx
jne 0x589bac
mov byte [esi], 0xa
jmp 0x589be4
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00586126
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x589be5
mov byte [esi], 0xd
jmp 0x589be4
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x5faf50]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x589be2
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x589be5
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret