joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401000
Capabilities:
Contain obfuscated stackstrings
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
jmp 0x40102c
xor ebx, ebx
mov byte [ebp - 0x23], 0x45
mov dword [ebp - 4], ebx
jmp 0x401055
mov byte [ebp - 0x21], 0x65
mov byte [ebp - 0x1c], 0x43
jmp 0x401082
mov byte [ebp - 0x14], 0x69
mov byte [ebp - 0x1b], 0x6c
mov byte [ebp - 0x19], 0x65
mov byte [ebp - 0x13], 0x6e
mov byte [ebp - 0x12], 0x64
mov byte [ebp - 0x15], 0x57
mov byte [ebp - 0x17], 0x74
mov byte [ebp - 0x20], 0x6d
mov byte [ebp - 0x1e], 0x6e
mov byte [ebp - 0x18], 0x6e
mov byte [ebp - 0x22], 0x6c
mov byte [ebp - 0x11], 0x6f
mov byte [ebp - 0x16], 0x20
mov byte [ebp - 0x1f], 0x65
mov byte [ebp - 0x24], 0x5a
mov byte [ebp - 0x1a], 0x69
mov byte [ebp - 0x10], 0x77
mov byte [ebp - 0x1d], 0x74
mov byte [ebp - 0xf], bl
jmp 0x4010e7
lea eax, [ebp - 0x24]
push ebx
push eax
call dword [sym.imp.USER32.dll_FindWindowA]
cmp eax, ebx
je 0x40111b
lea ecx, [ebp - 4]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
cmp dword [ebp - 4], ebx
je 0x40111b
push dword [ebp - 4]
push 1
push 1
call dword [sym.imp.KERNEL32.DLL_OpenProcess]
push ebx
push eax
call dword [sym.imp.KERNEL32.DLL_TerminateProcess]
pop ebx
leave
ret

Function at 0x4011ab
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push edi
jmp 0x4011ce
xor eax, eax
lea edi, [ebp - 0x2b]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
xor eax, eax
lea edi, [ebp - 0x17]
stosd dword es:[edi], eax
and dword [ebp - 4], 0
mov byte [ebp - 0x28], 0x75
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov byte [ebp - 0xe], 0x6c
mov byte [ebp - 0xd], 0x6c
mov byte [ebp - 0x27], 0x65
mov byte [ebp - 0x26], 0x72
mov byte [ebp - 0x25], 0x79
mov byte [ebp - 0x24], 0x56
mov byte [ebp - 0x23], 0x61
mov byte [ebp - 0x22], 0x6c
mov byte [ebp - 0x21], 0x75
mov byte [ebp - 0x20], 0x65
mov byte [ebp - 0x1f], 0x45
mov byte [ebp - 0x1e], 0x78
mov byte [ebp - 0x1d], 0x41
mov byte [ebp - 0x18], 0x41
mov byte [ebp - 0x17], 0x64
mov byte [ebp - 0x16], 0x76
mov byte [ebp - 0x15], 0x61
mov byte [ebp - 0x14], 0x70
mov byte [ebp - 0x13], 0x69
mov byte [ebp - 0x12], 0x33
mov byte [ebp - 0x11], 0x32
mov byte [ebp - 0x10], 0x2e
mov byte [ebp - 0xf], 0x64
mov byte [ebp - 0x2c], 0x52
mov byte [ebp - 0x2b], 0x65
mov byte [ebp - 0x2a], 0x67
mov byte [ebp - 0x29], 0x51
jmp 0x40127b
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.DLL_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
mov dword [ebp - 8], eax
jmp 0x4012b8
test eax, eax
je 0x40131e
jmp 0x4012e1
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 [ebp - 8]
mov dword [ebp - 4], eax
jmp 0x40131e
jmp 0x401343
mov eax, dword [ebp - 4]
pop edi
leave
ret
Function at 0x4015de
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
jmp 0x4015ff
movzx eax, word [ebp + 0x10]
push dword [ebp + 0x14]
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_FindResourceA]
mov esi, eax
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_LoadResource]
push eax
mov dword [ebp + 0x10], eax
call dword [sym.imp.KERNEL32.DLL_LockResource]
push esi
mov dword [ebp + 0x14], eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_SizeofResource]
mov esi, eax
xor ebx, ebx
cmp esi, ebx
je 0x40166f
push ebx
push ebx
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.DLL_CreateFileA]
mov edi, eax
cmp edi, ebx
je 0x40166f
lea eax, [ebp - 4]
push ebx
push eax
push esi
push dword [ebp + 0x14]
push edi
call dword [sym.imp.KERNEL32.DLL_WriteFile]
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
push 1
pop ebx
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.DLL_FreeResource]
pop edi
mov eax, ebx
pop esi
pop ebx
leave
ret
Function at 0x10007a70
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x5fc
mov dword [ebp - 0x28], 0x4f58
mov dword [ebp - 0x2c], 0x3c77dd
invalid
inc ebp
invalid
cwde
or byte [ecx], al

Function at 0x10007ab0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
add byte [eax], al
add byte [eax], al
mov dword [ebp - 0x50], 0

Function at 0x10007ad0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
add byte [eax], al
mov dword [ebp - 0x54], 0
mov byte [ebp - 0x67], 0x6a
mov byte [ebp - 0x66], 0x28
mov byte [ebp - 0x65], 0x77
mov byte [ebp - 0x64], 0x3f
pushfd
aas
mov byte [ebp - 0x63], 0x73
mov byte [ebp - 0x62], 0x72
mov byte [ebp - 0x61], 0x6b
mov byte [ebp - 0x60], 0x28
mov byte [ebp - 0x5f], 0x75
mov byte [ebp - 0x5e], 0x31
mov byte [ebp - 0x5d], 0x47
mov byte [ebp - 0x5c], 0x72
movsb byte es:[edi], byte [esi]
jb 0x10007ab9
inc ebp
movsd dword es:[edi], dword [esi]
dec eax
movsb byte es:[edi], byte [esi]
jb 0x10007ab9
inc ebp
movsd dword es:[edi], dword [esi]
dec eax
mov byte [ebp - 0x5a], 0x50
mov byte [ebp - 0x59], 0x33
mov byte [ebp - 0x58], 0x3c
mov byte [ebp - 0x57], 0x38
mov byte [ebp - 0x56], 0x4f
mov byte [ebp - 0x55], 0
mov dword [ebp - 0x48], 0
mov eax, 0
mov eax, 0x6d35b
sub eax, dword [ebp - 0x30]
mov edx, eax
mov eax, dword [ebp - 0x3c]
add edx, eax
mov eax, dword [ebp - 0x30]
add edx, eax
mov eax, dword [ebp - 0x2c]
add edx, eax
mov eax, dword [ebp - 0x2c]
aam 1
shr byte [ebx], 1
inc ebp
shr byte [ebx], 1
inc ebp
ror byte [ecx - 0x3bba743e], 1
add edx, eax
mov eax, dword [ebp - 0x30]
add edx, eax
mov eax, dword [ebp - 0x2c]
add edx, eax
mov eax, dword [ebp - 0x2c]
add eax, edx
sub eax, dword [ebp - 0x30]
inc ebp
ror byte [ecx + 0x458bb445], 1
les ebp, [ebx]
inc ebp
ror byte [ecx - 0x2fba743e], 1
add edx, eax
mov eax, dword [ebp - 0x2c]
add edx, eax
mov eax, dword [ebp - 0x2c]
add eax, edx
sub eax, dword [ebp - 0x30]
sub eax, dword [ebp - 0x30]
inc ebp
ror byte [ecx - 0x3bba743e], 1
add edx, eax
mov eax, dword [ebp - 0x30]
add edx, eax
mov eax, dword [ebp - 0x2c]
add edx, eax
mov eax, dword [ebp - 0x2c]
add eax, edx
sub eax, dword [ebp - 0x30]
mov dword [ebp - 0x1c], eax
jmp 0x10007c0c
mov eax, dword [ebp - 0x1c]
invalid

Function at 0x100080e1
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 8]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]

Function at 0x100080f0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x78]
mov eax, dword [ebp + 8]
add eax, edx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
invalid
push eax

Function at 0x100081b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x14]
mov eax, dword [eax]
mov eax, dword [eax + 0x10]
ret
Function at 0x1001a7d9
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1001a818
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1001a818
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1001a818
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1001a818
cmp dword [ecx + 0x74], 0xe
jbe 0x1001a818
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10023bd6
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x1004e14c
push str.FlsAlloc
push 0x1f
call fcn.10024089
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10023c0a
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
jmp 0x10023c10
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x10023c54
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x1004e170
push str.FlsGetValue
push 0x21
call fcn.10024089
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10023c8b
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10023c93
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsSetValue
push 0x1004e184
push str.FlsSetValue
push 0x22
call fcn.10024089
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10023ccd
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [section..00cfg]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10027e97
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10058210]
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.100233da
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.100233da
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 0x10027f0e
cmp word [ecx], dx
je 0x10027f0e
mov eax, dword [0x1004eb44]
push edi
dec eax
push eax
push 0x1004ea30
call fcn.10028087
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10027f81
cmp word [eax], dx
je 0x10027f81
mov eax, dword [edi]
test eax, eax
je 0x10027f32
cmp word [eax], dx
je 0x10027f32
lea eax, [ebp - 0x10]
push eax
call fcn.100280e8
jmp 0x10027f3b
lea eax, [ebp - 0x10]
push eax
call fcn.100283e3
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10027fab
mov eax, dword [0x1004ea2c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x1004e720
call fcn.10028087
add esp, 0xc
test al, al
je 0x10027fab
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10027f76
cmp word [eax], di
je 0x10027f76
lea eax, [ebp - 0x10]
push eax
call fcn.100280e8
pop ecx
jmp 0x10027fad
lea eax, [ebp - 0x10]
push eax
call fcn.100283e3
jmp 0x10027f73
mov eax, dword [edi]
test eax, eax
je 0x10027f98
cmp word [eax], dx
je 0x10027f98
lea eax, [ebp - 0x10]
push eax
call fcn.10028525
pop ecx
jmp 0x10027fab
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 0x10028076
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.10028617
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10028076
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10028076
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10028076
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10028003
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.10023ecc
test ebx, ebx
je 0x10028071
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.10023ecc
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10028076
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 0x10028076
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10030253
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10028078
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100107c8
leave
ret
Function at 0x1002871d
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100233da
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 0x1002878c
cmp esi, dword [ebp - 4]
je 0x10028787
cmp dword [ebp + 0xc], 0
je 0x10028787
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10028764
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100287e6
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x1002878e
xor eax, eax
inc eax
jmp 0x1002878e
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x1002980e
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 0x100298ab
push ebx
push esi
call fcn.100298fc
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.10029712
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10029858
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100298aa
push edi
push eax
call fcn.10025348
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10029878
call fcn.10022d64
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100298a9
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10029712
add esp, 0x20
test eax, eax
jne 0x10029897
push edi
call fcn.10022d64
jmp 0x1002989f
push ebx
call fcn.10022d64
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 0x100298ae
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x100298bf
pop esi
ret
push ebx
push edi
push esi
call fcn.100298fc
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10025348
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x100298e7
push ebx
push esi
push edi
call fcn.10012430
add esp, 0xc
push 0
call fcn.10022d64
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10029933
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1002993e
Function at 0x1002c127
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 + 0x1005a3c0]
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 0x1002c167
cmp byte [ebx], 0xa
jne 0x1002c167
or byte [edi + eax + 0x28], 4
jmp 0x1002c16c
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 0x1002c26b
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1002c24e
inc eax
cmp dl, 0xd
je 0x1002c198
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1002c1be
cmp eax, ecx
jae 0x1002c1cc
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 0x1002c180
jmp 0x1002c26b
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 0x1002c249
cmp dword [ebp - 0x10], 0
je 0x1002c249
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x1005a3c0]
test byte [eax + edi + 0x28], 0x48
je 0x1002c223
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1002c20e
mov byte [esi], dl
jmp 0x1002c21f
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x1005a3c0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1002c26b
cmp byte [ebp - 1], 0xa
jne 0x1002c232
cmp esi, ebx
jne 0x1002c232
mov byte [esi], 0xa
jmp 0x1002c26a
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1002b876
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1002c26b
mov byte [esi], 0xd
jmp 0x1002c26a
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x1005a3c0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1002c268
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1002c26b
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1002c274
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 + 0x1005a3c0]
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 0x1002c2ba
cmp word [ebx], dx
jne 0x1002c2ba
or byte [eax + edi + 0x28], 4
jmp 0x1002c2bf
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 0x1002c422
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 0x1002c402
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1002c300
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1002c336
cmp eax, edx
jae 0x1002c344
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 0x1002c2db
jmp 0x1002c422
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 0x1002c3fd
cmp dword [ebp - 0x18], 0
je 0x1002c3fd
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x1005a3c0]
test byte [eax + edi + 0x28], 0x48
je 0x1002c3d3
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 0x1002c397
mov word [esi], cx
jmp 0x1002c3ce
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x1005a3c0]
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 + 0x1005a3c0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x1005a3c0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1002c422
pop eax
cmp word [ebp - 4], ax
jne 0x1002c3e3
cmp esi, ebx
jne 0x1002c3e3
mov word [esi], ax
jmp 0x1002c41f
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1002b876
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1002c422
push 0xd
pop eax
jmp 0x1002c3de
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x1005a3c0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1002c41c
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1002c422
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 0x406b60
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x423668
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x42f008]
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, ecx
mov eax, dword [edi]
mov ebx, dword [ebp + 8]
test eax, eax
je 0x406ba3
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [edi], 0
lea ecx, [ebp - 0x14]
mov word [edi + 4], 0
mov dword [ebp - 0x14], 0
call fcn.0040dbc0
mov dword [ebp - 4], 0
mov esi, dword [ebp - 0x14]
cmp dword [esi], 0
je 0x406bcc
lea eax, [esi + 8]
jmp 0x406bce
xor eax, eax
cmp dword [ebx + 0x10], 0
je 0x406bde
cmp dword [ebx + 0x14], 8
jb 0x406be0
mov ebx, dword [ebx]
jmp 0x406be0
xor ebx, ebx
push ebx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [edi], eax
test eax, eax
je 0x406c01
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x406c01
mov byte [edi + 5], 1
cmp dword [edi], 0
setne bl
mov dword [ebp - 4], 0xffffffff
mov eax, dword [esi]
test eax, eax
je 0x406c2a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov dword [esi], 0
mov eax, dword [esi + 4]
test eax, eax
je 0x406c3f
push eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov dword [esi + 4], 0
push 0x2c
push esi
call fcn.00411da5
add esp, 8
mov dword [ebp - 0x14], 0
mov al, bl
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.00411684
mov esp, ebp
pop ebp
ret 4

Function at 0x407340
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x12c
mov eax, dword [0x42f008]
xor eax, esp
mov dword [esp + 0x128], eax
push esi
push 0x110
lea eax, [esp + 0x18]
mov esi, ecx
push 0
push eax
call fcn.00412b00
add esp, 0xc
mov dword [esp + 0x10], 0x114
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4073be
cmp dword [esp + 0x14], 6
jb 0x4073be
lea eax, [esp + 0xc]
mov dword [esp + 0xc], 0x207
push eax
push esi
push str.Progid
mov edx, str.SoftwareMicrosoftWindowsShellAssociationsUrlAssociationshttpUserChoice
mov ecx, 0x80000001
call fcn.004071b0
add esp, 0xc
test al, al
je 0x4073be
cmp word [esi], 0
jne 0x407416
lea eax, [esp + 8]
mov dword [esp + 8], 0x207
push eax
push esi
push 0
mov edx, str.http_shellopencommand
mov ecx, 0x80000000
call fcn.004071b0
add esp, 0xc
test al, al
je 0x4073ea
cmp word [esi], 0
jne 0x407416
lea eax, [esp + 8]
mov dword [esp + 8], 0x207
push eax
push esi
push 0
mov edx, str.SoftwareClasses.html
mov ecx, 0x80000001
call fcn.004071b0
add esp, 0xc
test al, al
je 0x40742b
cmp word [esi], 0
je 0x40742b
mov al, 1
pop esi
mov ecx, dword [esp + 0x128]
xor ecx, esp
call fcn.00411684
mov esp, ebp
pop ebp
ret
mov ecx, dword [esp + 0x12c]
xor al, al
pop esi
xor ecx, esp
call fcn.00411684
mov esp, ebp
pop ebp
ret