joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405ee0
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x429db8
push 0x418280
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x42c520]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
xor ebx, ebx
mov dword [ebp - 0x28], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x24], ebx
mov word [ebp - 0x20], 0x500
lea eax, [ebp - 0x2c]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea ecx, [ebp - 0x24]
push ecx
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 0x28], eax
cmp eax, ebx
je 0x405f7b
lea edx, [ebp - 0x28]
push edx
mov eax, dword [ebp - 0x2c]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
test eax, eax
jne 0x405f61
mov dword [ebp - 0x28], ebx
mov ecx, dword [ebp - 0x2c]
push ecx
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 0x28]
jmp 0x405f7b
mov dword [ebp - 4], 0xfffffffe
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.00412123
mov esp, ebp
pop ebp
ret

Function at 0x405fa0
Capabilities:
Get session user name
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x429f18
push 0x418280
mov eax, dword fs:[0]
push eax
sub esp, 0x120
mov eax, dword [0x42c520]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
xor eax, eax
xor esi, esi
mov dword [ebp - 4], eax
mov byte [ebp - 0x120], al
push 0x103
push eax
lea eax, [ebp - 0x11f]
push eax
call fcn.00414260
add esp, 0xc
mov dword [ebp - 0x12c], 0x104
lea ecx, [ebp - 0x12c]
push ecx
lea edx, [ebp - 0x120]
push edx
call dword [sym.imp.ADVAPI32.dll_GetUserNameA]
test eax, eax
je 0x40607d
mov edx, 6
mov dword [ebp - 0x130], edx
lea ecx, [ebp - 0x120]
or eax, 0xffffffff
mov dword [ebp - 0x124], ecx
mov esi, edx
dec edx
mov dword [ebp - 0x130], edx
test esi, esi
je 0x40605c
movzx esi, byte [ecx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x428620]
inc ecx
jmp 0x406031
not eax
xor ecx, ecx
cmp eax, 0x39b5d60d
sete cl
mov esi, ecx
jmp 0x406077
mov dword [ebp - 0x128], esi
mov dword [ebp - 4], 0xfffffffe
mov eax, esi
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.00412123
mov esp, ebp
pop ebp
ret
Function at 0x407040
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor esi, esi
push esi
mov ecx, 0x4623e0
call fcn.004110a7
mov ebx, eax
mov dword [ebp - 4], 1
test ebx, ebx
je 0x4070f4
test esi, esi
jne 0x4070f4
mov eax, dword [ebp + 8]
shr eax, 4
inc eax
push esi
movzx ecx, ax
push ecx
push 6
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
mov edi, eax
test edi, edi
je 0x4070d8
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4070d2
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x4070d2
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 8]
add eax, esi
and ecx, 0xf
jbe 0x4070c1
cmp esi, eax
jae 0x4070c5
dec ecx
movzx edx, word [esi]
lea esi, [esi + edx*2 + 2]
jne 0x4070b3
cmp esi, eax
jb 0x4070c9
xor eax, eax
jmp 0x4070d2
movzx eax, word [esi]
neg eax
sbb eax, eax
and eax, esi
mov esi, eax
test eax, eax
jne 0x4070fd
mov edi, dword [ebp - 4]
push edi
mov ecx, 0x4623e0
call fcn.004110a7
mov ebx, eax
inc edi
mov dword [ebp - 4], edi
test ebx, ebx
jne 0x407065
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x407200
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, eax
mov eax, dword [ebp + 8]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x407218
pop edi
pop ebp
ret
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x40724a
mov ecx, dword [ebp + 8]
push ebx
push ecx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
add eax, esi
and edi, 0xf
jbe 0x407246
cmp esi, eax
jae 0x40724a
dec edi
movzx edx, word [esi]
lea esi, [esi + edx*2 + 2]
jne 0x407238
cmp esi, eax
jb 0x407250
pop esi
xor eax, eax
pop edi
pop ebp
ret
movzx eax, word [esi]
neg eax
sbb eax, eax
and eax, esi
pop esi
pop edi
pop ebp
ret
Function at 0x407b70
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x429ed8
push 0x418280
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor dword [ebp - 8], eax
xor eax, ebp
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 4], ebx
mov eax, dword [ecx]
mov ecx, dword [ecx + 4]
cmp eax, ecx
je 0x407ca2
mov edi, eax
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x24], ebx
mov edx, ecx
sub edx, eax
mov dword [ebp - 0x24], edx
mov dword [ebp - 0x28], 0x48
cmp dword [ebp - 0x28], edx
jg 0x407c06
mov esi, edi
mov eax, str.03007495_09bb_4334_987a_ae7586bca024_9a321bc78c02af107e2390662f9a5441_
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], esi
mov ebx, 0x428c08
cmp eax, ebx
jne 0x407bf0
xor ebx, ebx
jmp 0x407c08
mov bl, byte [esi]
cmp bl, byte [eax]
je 0x407c02
inc edi
mov dword [ebp - 0x2c], edi
dec edx
mov dword [ebp - 0x24], edx
xor ebx, ebx
jmp 0x407bd1
inc esi
inc eax
jmp 0x407bdd
mov edi, ecx
mov esi, 0x48
mov eax, str.03007495_09bb_4334_987a_ae7586bca024_9a321bc78c02af107e2390662f9a5441_
mov ecx, edi
cmp esi, 4
jb 0x407c2e
mov edx, dword [ecx]
cmp edx, dword [eax]
jne 0x407ca2
sub esi, 4
add eax, 4
add ecx, 4
jmp 0x407c14
cmp esi, ebx
je 0x407c52
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x407ca2
cmp esi, 1
jbe 0x407c52
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x407ca2
cmp esi, 2
jbe 0x407c52
mov al, byte [eax + 2]
cmp al, byte [ecx + 2]
jne 0x407ca2
push 0xf0000040
push 1
push ebx
push ebx
lea ecx, [ebp - 0x1c]
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x407ca2
mov eax, 0x48
mov eax, dword [edi + eax]
push edi
push eax
mov edx, dword [ebp - 0x1c]
push edx
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x407ca2
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [ebp - 0x1c], ebx
jmp 0x407ca2
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x407cb8
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x409620
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423b78
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 0x18]
push 0x428a90
xor ebx, ebx
push eax
xor esi, esi
mov dword [ebp - 4], ebx
call fcn.00409ac0
add esp, 8
mov edi, dword [ebp - 0x18]
cmp dword [edi - 0xc], ebx
je 0x409726
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
lea ebx, [ebp - 0x24]
mov byte [ebp - 4], 2
call fcn.00409800
mov ebx, dword [ebp - 0x24]
test eax, eax
jne 0x409719
test ebx, ebx
je 0x409724
mov edx, dword [section..data]
mov eax, dword [edx + 0xc]
mov ecx, section..data
call eax
add eax, 0x10
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp + 0xc]
push ecx
push str.__s_
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.00406fa0
mov edi, dword [ebp - 0x14]
mov eax, edi
add esp, 8
lea edx, [eax + 2]
lea ecx, [ecx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4096d0
sub eax, edx
sar eax, 1
lea edx, [eax + eax + 2]
mov eax, dword [ebp + 8]
push edx
push edi
push 2
push 0
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb esi, esi
lea eax, [edi - 0x10]
inc esi
mov byte [ebp - 4], 2
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x409719
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test ebx, ebx
je 0x409724
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40976c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4098c0
Capabilities:
Modify service
Start service

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423b40
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 0x20]
xor esi, esi
push 0x428b30
xor ebx, ebx
push eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x24], ebx
mov dword [ebp - 4], esi
call fcn.00409ac0
add esp, 8
mov ecx, dword [ebp - 0x20]
cmp dword [ecx - 0xc], esi
je 0x4099ea
push 5
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
mov dword [ebp - 0x1c], edi
cmp edi, esi
je 0x4099ea
mov edx, dword [ebp - 0x20]
push 0x17
push edx
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, eax
mov dword [ebp - 0x24], eax
cmp ebx, esi
je 0x4099e0
lea eax, [ebp - 0x18]
push eax
push esi
push esi
mov dword [ebp - 0x18], esi
mov esi, dword [sym.imp.ADVAPI32.dll_QueryServiceConfigW]
push ebx
call esi
mov eax, dword [ebp - 0x18]
xor ecx, ecx
cmp eax, ecx
je 0x4099cc
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
push eax
mov byte [ebp - 4], 2
lea eax, [ebp - 0x11]
lea edi, [ebp - 0x34]
mov byte [ebp - 0x11], cl
call fcn.00407810
mov eax, dword [ebp - 0x30]
mov edi, dword [ebp - 0x34]
sub eax, edi
cmp eax, dword [ebp - 0x18]
jne 0x4099bf
test edi, edi
je 0x4099bf
lea ecx, [ebp - 0x18]
push ecx
push eax
push edi
push ebx
call esi
test eax, eax
je 0x4099bf
cmp dword [edi + 4], 2
je 0x4099bf
mov edx, dword [edi + 8]
mov eax, dword [edi]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push edx
push 2
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigW]
lea esi, [ebp - 0x34]
call fcn.004077e0
mov edi, dword [ebp - 0x1c]
xor ecx, ecx
push ecx
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
xor ebx, ebx
xor esi, esi
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov dword [ebp - 0x1c], esi
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x20]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x409a1a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x409a1a
cmp ebx, esi
je 0x409a25
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 0x1c]
cmp eax, esi
je 0x409a33
push eax
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40a790
Capabilities:
Enumerate processes
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423a96
mov eax, dword fs:[0]
push eax
sub esp, 0x2c4
mov eax, dword [0x42c520]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor esi, esi
push esi
push 2
mov dword [ebp - 0x2c8], esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov ebx, eax
mov dword [ebp - 0x2d0], ebx
cmp ebx, esi
je 0x40a933
cmp ebx, 0xffffffff
je 0x40a933
push 0x228
lea eax, [ebp - 0x2c0]
push esi
push eax
call fcn.00414260
add esp, 0xc
lea ecx, [ebp - 0x2c4]
push ecx
push ebx
mov dword [ebp - 0x2c4], 0x22c
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x40a921
lea eax, [ebp - 0x2a0]
push eax
lea ecx, [ebp - 0x98]
lea edx, [ebp - 0x94]
push ecx
mov dword [ebp - 0x98], edx
call fcn.0040e840
lea edx, [ebp - 0x2cc]
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x98]
push edx
call fcn.0040cb70
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x98]
lea ecx, [ebp - 0x94]
cmp eax, ecx
je 0x40a875
push eax
call fcn.004125c8
add esp, 4
lea edi, [ebp - 0x2cc]
call fcn.0040cc10
mov esi, dword [ebp - 0x2cc]
mov eax, esi
lea edx, [eax + 1]
jmp 0x40a890
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x40a890
sub eax, edx
mov edx, esi
or ecx, 0xffffffff
mov edi, edi
mov edi, eax
dec eax
test edi, edi
je 0x40a8bf
movzx edi, byte [edx]
xor edi, ecx
and edi, 0xff
shr ecx, 8
xor ecx, dword [edi*4 + 0x428620]
inc edx
jmp 0x40a8a0
not ecx
mov byte [ebp - 4], 0
lea eax, [esi - 0x10]
cmp dword [ebp + 8], ecx
jne 0x40a8f2
mov dword [ebp - 0x2c8], 1
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x40a921
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x40a921
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40a90b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea ecx, [ebp - 0x2c4]
push ecx
push ebx
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x40a823
test ebx, ebx
je 0x40a933
cmp ebx, 0xffffffff
je 0x40a933
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
test ebx, ebx
je 0x40a94a
cmp ebx, 0xffffffff
je 0x40a94a
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x2c8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00412123
mov esp, ebp
pop ebp
ret
Function at 0x40afb0
Capabilities:
Check if file exists
Create process on windows
Delete file
Extract resource via kernel32 functions
Move file
Write and execute a file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423ff8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], ebx
cmp edi, ebx
je 0x40b199
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, bx
jne 0x40aff3
sub eax, edx
sar eax, 1
je 0x40b199
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x40b199
push 0xa
push 0x65
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
cmp esi, ebx
je 0x40b18b
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
cmp edi, ebx
je 0x40b199
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
je 0x40b199
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
cmp eax, ebx
je 0x40b199
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], ebx
lea ecx, [ebp - 0x30]
push ecx
push edi
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.00407760
add esp, 8
cmp eax, ebx
je 0x40b172
mov edi, dword [ebp - 0x30]
mov esi, dword [ebp - 0x2c]
cmp edi, esi
je 0x40b172
mov edx, dword [ebp + 8]
push 0x428bb4
push edx
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x1c], ebx
call fcn.004130e9
add esp, 0xc
test eax, eax
jne 0x40b172
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x40b172
push eax
sub esi, edi
push esi
push 1
push edi
call fcn.00413287
mov edx, dword [ebp - 0x1c]
xor ecx, ecx
cmp esi, eax
sete cl
push edx
mov esi, ecx
call fcn.0041336e
add esp, 0x14
cmp esi, ebx
je 0x40b172
lea esi, [ebp - 0x20]
call fcn.00406950
push 0x6b
mov byte [ebp - 4], 2
call fcn.00407040
add esp, 4
cmp eax, ebx
je 0x40b16a
push eax
mov eax, 0x6b
mov edi, esi
call fcn.00406b40
cmp eax, ebx
je 0x40b16a
mov edi, dword [ebp - 0x20]
cmp dword [edi - 0xc], ebx
je 0x40b16a
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x14]
push eax
call fcn.00406970
lea esi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.0040d900
mov eax, edi
call fcn.0040d7e0
cmp eax, ebx
je 0x40b162
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp + 8]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x40b162
mov eax, dword [ebp - 0x14]
push 1
push ebx
push ebx
push eax
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov dword [ebp - 0x18], 1
lea eax, [ebp - 0x14]
call fcn.00406a20
lea eax, [ebp - 0x20]
call fcn.00406a20
lea esi, [ebp - 0x30]
call fcn.004077e0
jmp 0x40b199
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40b740
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423d50
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ebx, ecx
lea eax, [ebp - 0x18]
push 0x462090
xor edi, edi
push eax
xor esi, esi
mov dword [ebp - 4], edi
call fcn.00409ac0
mov ecx, dword [ebp - 0x18]
add esp, 8
cmp dword [ecx - 0xc], edi
je 0x40b815
cmp edi, 2
jge 0x40b815
lea edx, [ebp - 0x1c]
push edx
lea edx, [ebp - 0x14]
push edx
push 0
xor eax, eax
push 2
test edi, edi
push 0
setne al
push 0
push 0
push ecx
mov dword [ebp - 0x14], 0
add eax, 0x80000001
push eax
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x40b80c
mov esi, dword [ebp - 0x14]
mov ecx, esi
mov dword [ebp - 0x28], ecx
test ebx, ebx
jne 0x40b7d8
lea eax, [ebx + 0xd]
jmp 0x40b7f8
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
push ebx
push 1
push 0
push 0x428dc0
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ecx, dword [ebp - 0x28]
xor edx, edx
test eax, eax
sete dl
mov esi, edx
test ecx, ecx
je 0x40b80c
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x18]
inc edi
jmp 0x40b791
lea eax, [ecx - 0x10]
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40b855
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40c900
Capabilities:
Create process on windows
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x42ad28
push 0x418280
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, 0x84f0
call fcn.00422610
mov eax, dword [0x42c520]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov esi, dword [ebp + 0x10]
xor ebx, ebx
push ebx
call dword [sym.imp.ole32.dll_CoInitialize]
mov dword [ebp - 4], ebx
push 6
push 0x428c68
push esi
call fcn.00413534
add esp, 0xc
test eax, eax
je 0x40cb1e
call fcn.00409a50
xor eax, eax
mov word [ebp - 0x4b0], ax
push 0x206
push ebx
lea ecx, [ebp - 0x4ae]
push ecx
call fcn.00414260
add esp, 0xc
push 0x104
lea edx, [ebp - 0x4b0]
push edx
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test eax, eax
je 0x40cb3d
xor eax, eax
mov word [ebp - 0x2a8], ax
push 0x206
push ebx
lea ecx, [ebp - 0x2a6]
push ecx
call fcn.00414260
add esp, 0xc
lea edx, [ebp - 0x2a8]
push edx
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
test eax, eax
je 0x40cb3d
lea eax, [ebp - 0x2a8]
push eax
push ebx
push ebx
mov ecx, eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
test eax, eax
je 0x40cb3d
call fcn.00407cd0
test eax, eax
je 0x40cb3d
mov byte [ebp - 0xa0], bl
push 0x80
push ebx
lea edx, [ebp - 0x9f]
push edx
call fcn.00414260
add esp, 0xc
mov dword [ebp - 0x84b4], 0x81
lea edx, [ebp - 0x84b4]
lea eax, [ebp - 0xa0]
call fcn.0040a600
test eax, eax
je 0x40cb3d
lea ecx, [ebp - 0x2a8]
lea edx, [ebp - 0x4b0]
call fcn.0040c4b0
test eax, eax
je 0x40cb3d
xor eax, eax
mov word [ebp - 0x84b0], ax
push 0x7ffe
push ebx
lea ecx, [ebp - 0x84ae]
push ecx
call fcn.00414260
lea edx, [ebp - 0xa0]
push edx
lea eax, [ebp - 0x4b0]
push eax
lea ecx, [ebp - 0x2a8]
push ecx
push str.__s____help_s_t_S
push 0x4000
lea edx, [ebp - 0x84b0]
push edx
call fcn.0041300d
mov dword [ebp - 0x8508], ebx
push 0x40
push ebx
lea eax, [ebp - 0x8504]
push eax
call fcn.00414260
add esp, 0x30
mov dword [ebp - 0x8508], 0x44
xor ecx, ecx
mov word [ebp - 0x84d8], cx
mov dword [ebp - 0x84dc], 1
mov dword [ebp - 0x84c4], ebx
xor eax, eax
mov dword [ebp - 0x84c0], eax
mov dword [ebp - 0x84bc], eax
mov dword [ebp - 0x84b8], eax
lea edx, [ebp - 0x84c4]
push edx
lea eax, [ebp - 0x8508]
push eax
push ebx
push ebx
push 0x8000000
push ebx
push ebx
push ebx
lea ecx, [ebp - 0x84b0]
push ecx
lea edx, [ebp - 0x2a8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
jmp 0x40cb3d
push 0x7d0
call dword [sym.imp.KERNEL32.dll_Sleep]
push esi
call fcn.0040c530
add esp, 4
jmp 0x40cb3d
mov dword [ebp - 4], 0xfffffffe
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.00412123
mov esp, ebp
pop ebp
ret 0x10
Function at 0x40d960
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423df7
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x42c520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 0x10], eax
mov dword [ebx], 0x428d54
mov dword [ebx + 0x60], 0x428cd0
mov dword [ebp - 4], eax
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
mov dword [ebx + ecx], 0x428d10
mov edx, dword [ebx]
mov esi, dword [edx + 4]
add esi, ebx
mov dword [ebp - 0x10], 1
call fcn.0040a4b0
lea edi, [ebx + 4]
push esi
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], 0
call fcn.0040f3d0
cmp dword [esi + 0x38], 0
mov byte [esi + 0x40], al
jne 0x40d9eb
mov eax, dword [esi + 0xc]
or eax, 4
or eax, 4
push 0
mov ecx, esi
call fcn.0040a370
mov dword [ebp - 4], 2
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
push edi
mov dword [ebx + ecx], 0x428d50
call fcn.0040eff0
lea edx, [edi + 8]
mov dword [edi + 0x10], edx
lea ecx, [edi + 0x18]
mov dword [edi + 0x20], ecx
lea edx, [edi + 0x1c]
mov dword [edi + 0x24], edx
mov dword [edi], 0x428d14
mov byte [edi + 0x50], 0
mov byte [edi + 0x49], 0
lea ecx, [edi + 0x28]
mov dword [edi + 0x30], ecx
xor ecx, ecx
lea eax, [edi + 0xc]
mov dword [edi + 0x14], eax
lea edx, [edi + 0x2c]
mov dword [edi + 0x34], edx
mov dword [eax], ecx
mov eax, dword [edi + 0x24]
mov dword [eax], ecx
mov edx, dword [edi + 0x34]
mov dword [edx], ecx
mov eax, dword [edi + 0x10]
mov dword [eax], ecx
mov edx, dword [edi + 0x20]
mov dword [edx], ecx
mov eax, dword [edi + 0x30]
mov edx, dword [0x4633dc]
mov dword [eax], ecx
mov dword [edi + 0x54], ecx
mov dword [edi + 0x4c], edx
mov dword [edi + 0x44], ecx
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 4