joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1001be29
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x1001be3f
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x1001be50
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.1001be91
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x1001e1fd
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1001e146
add ebx, 0
push ecx
call 0x1001e15b
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x72b6912f
sub ebx, dword [0x72b8896e]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x72b8895e
call fcn.10019c25
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.10019133
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1001e2b9
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1001e2b9
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1001e270
mov eax, 1
lock xchg dword [0x72b8896a], eax
push 0x3dd1fc71
call 0x1001e1fd
push esi
add esp, 8
cmp eax, 0
jne 0x1001e1e6
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1001e20c
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1001e221
cmp ecx, edx
cmp eax, 0
je 0x1001e246
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1001e230
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1001e25f
dec eax
loope 0x1001e262
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x72b8896a], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1001e296
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1001e2ab
jmp 0x1001e2b6
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1001e1a4
Function at 0x1002531e
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x100255f4
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x72b755e2
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x72b6c5a8
push 0xffffffffffffffff
call fcn.1001c51e
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x10025388
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.100253a0
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x100255e8
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x100255bc
Function at 0x10034dee
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10034e10
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10034e10
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10034e10
ret
cmp word [ebx + 4], 0x14c
jne 0x10034e10
test word [ebx + 0x16], 2
je 0x10034e10
test word [ebx + 0x16], 0x100
je 0x10034e10
cmp word [ebx + 0x18], 0x10b
jne 0x10034e10
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10034e10
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10034e9c
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10034e30
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1001bd7b
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10034e10
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x10034e9c
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10034e10
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10034e10
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10034e10
ret
cmp word [ebx + 4], 0x14c
jne 0x10034e10
test word [ebx + 0x16], 2
je 0x10034e10
test word [ebx + 0x16], 0x100
je 0x10034e10
cmp word [ebx + 0x18], 0x10b
jne 0x10034e10
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10034e10
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10034e9c
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10034e30
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.1001bd7b
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10034e10
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x10034f53
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10034fac
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10034f53
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10034f62
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1043ac05
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10034fb3
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1001be29
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10035052
add edi, 4
add eax, 2
dec ecx
jne 0x10034f98
call 0x10034fff
loope 0x10034ff5
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1003504f
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x10035060
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10035013
cmp eax, ecx
ja 0x10035013
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1003509d
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10035093
lea edi, [ebp - 0x100]
push pe_nt_image_headers32
push edi
push esi
call fcn.1001c308
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10034f62
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10034fac
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10034f53
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10034f62
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x1043ac05
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10034fb3
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.1001be29
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10035052
add edi, 4
add eax, 2
dec ecx
jne 0x10034f98
call 0x10034fff
loope 0x10034ff5
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1003504f
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x10035060
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10035013
cmp eax, ecx
ja 0x10035013
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1003509d
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x10035093
lea edi, [ebp - 0x100]
push pe_nt_image_headers32
push edi
push esi
call fcn.1001c308
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x40d510
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x1b
mov dword [esp + 4], 1
lea ebx, [esp + 0x24]
mov dword [esp], str.Mingw_w64_runtime_failure:_n
add eax, 0x40
mov dword [esp + 0xc], eax
call sub.msvcrt.dll_fwrite
mov eax, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp + 4], eax
mov eax, dword [sym.imp.msvcrt.dll__iob]
add eax, 0x40
mov dword [esp], eax
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
jmp fcn.0040d570

Function at 0x40d570
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
sub esp, 0x30
mov esi, dword [0x492054]
test esi, esi
jle 0x40d65d
mov edi, dword [0x492058]
xor ebx, ebx
lea edx, [edi + 4]
nop
mov ecx, dword [edx]
cmp ecx, eax
ja 0x40d5a4
mov edi, dword [edx + 4]
add ecx, dword [edi + 8]
cmp eax, ecx
jb 0x40d656
add ebx, 1
add edx, 0xc
cmp ebx, esi
jne 0x40d590
mov dword [esp], eax
mov ebx, eax
call fcn.0040deb0
test eax, eax
mov edi, eax
je 0x40d69a
lea ebx, [esi + esi*2]
mov esi, dword [0x492058]
shl ebx, 2
add esi, ebx
mov dword [esi + 8], eax
mov dword [esi], 0
call fcn.0040dfb0
add eax, dword [edi + 0xc]
mov dword [esi + 4], eax
lea eax, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], eax
mov eax, dword [0x492058]
mov eax, dword [eax + ebx + 4]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x40d67a
mov eax, dword [esp + 0x28]
lea edx, [eax - 4]
and edx, 0xfffffffb
je 0x40d64f
sub eax, 0x40
and eax, 0xffffffbf
je 0x40d64f
mov eax, dword [esp + 0x20]
add ebx, dword [0x492058]
mov dword [esp + 8], 0x40
mov dword [esp + 4], eax
mov eax, dword [esp + 0x14]
mov dword [esp + 0xc], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
je 0x40d664
add dword [0x492054], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
xor esi, esi
jmp 0x40d5ae
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call fcn.0040d510
mov eax, dword [0x492058]
mov eax, dword [eax + ebx + 4]
mov dword [esp + 8], eax
mov eax, dword [edi + 8]
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov dword [esp + 4], eax
call fcn.0040d510
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call fcn.0040d510
lea esi, [esi]
Function at 0x40db60
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x492408
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x492400]
sub esp, 4
mov ebp, dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
test ebx, ebx
je 0x40dbb5
lea esi, [esi]
mov eax, dword [ebx]
mov dword [esp], eax
call ebp
sub esp, 4
mov esi, eax
call edi
test eax, eax
jne 0x40dbae
test esi, esi
je 0x40dbae
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x40db90
mov dword [esp], 0x492408
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret

Function at 0x40ddd0
Capabilities:
Enumerate pe sections

Disassembly:
push esi
push ebx
mov edx, dword [esp + 0xc]
mov ebx, dword [esp + 0x10]
add edx, dword [edx + 0x3c]
movzx esi, word [edx + 6]
movzx eax, word [edx + 0x14]
test esi, esi
lea eax, [edx + eax + 0x18]
je 0x40de08
xor ecx, ecx
nop
mov edx, dword [eax + 0xc]
cmp edx, ebx
ja 0x40ddfe
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x40de0a
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x40ddf0
xor eax, eax
pop ebx
pop esi
ret
Function at 0x40f240
Capabilities:
Check mutex on windows
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x2c
mov ebx, dword [ebp + 8]
mov dword [esp], ebx
call sub.msvcrt.dll_strlen
mov esi, eax
lea eax, [eax + 0x41]
and eax, 0xfffffff0
call fcn.0040e0e0
mov edx, 0x326d
sub esp, eax
lea eax, [esp + 0x1b]
mov dword [esp + 8], esi
mov dword [esp + 4], ebx
lea edi, [esp + 0xc]
mov word [esp + 0x18], dx
mov dword [esp + 0xc], 0x2d636367
mov dword [esp], eax
mov dword [esp + 0x10], 0x656d6873
mov dword [esp + 0x14], 0x64742d6d
mov byte [esp + 0x1a], 0x2d
call sub.msvcrt.dll_memcpy
lea eax, [esi + 0x10]
lea edx, [edi + eax]
mov dword [ebp - 0x20], eax
mov dword [edx], 0x61616161
mov dword [edx + 4], 0x61616161
mov dword [edx + 8], 0x61616161
mov dword [edx + 0xc], 0x61616161
mov dword [edx + 0x10], 0x61616161
mov dword [edx + 0x14], 0x61616161
mov dword [edx + 0x18], 0x61616161
mov dword [edx + 0x1c], 0x61616161
mov dword [ebp - 0x24], edx
mov byte [esp + esi + 0x3c], 0
mov byte [esp + esi + 0x1b], 0
mov dword [esp + 8], edi
mov dword [esp + 4], 0
mov dword [esp], 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
sub esp, 0xc
mov byte [edi + esi + 0xf], 0x2d
mov dword [ebp - 0x1c], eax
mov dword [esp + 4], 0xffffffff
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
sub esp, 8
test eax, eax
mov edx, dword [ebp - 0x24]
je 0x40f32f
int3
mov dword [ebp - 0x24], edx
mov dword [esp], edi
call dword [sym.imp.KERNEL32.dll_FindAtomA]
sub esp, 4
test ax, ax
mov edx, dword [ebp - 0x24]
jne 0x40f3d3
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x24], edx
mov dword [esp], eax
call sub.msvcrt.dll_malloc
mov edx, dword [ebp - 0x24]
mov ebx, eax
mov eax, 0x20
bt ebx, eax
jae 0x40f36a
mov byte [edx], 0x41
add edx, 1
sub eax, 1
jne 0x40f362
mov dword [esp], edi
call dword [sym.imp.KERNEL32.dll_AddAtomA]
sub esp, 4
test ax, ax
je 0x40f3d0
lea ecx, [esi + 0x31]
mov esi, dword [ebp - 0x20]
movzx eax, ax
mov edx, edi
mov dword [esp], esi
call fcn.0040f1c0
cmp eax, ebx
mov esi, eax
je 0x40f3ea
mov dword [esp], ebx
call fcn.00419d98
mov edi, dword [ebp - 0x1c]
mov dword [esp], edi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
sub esp, 4
mov dword [esp], edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
lea esp, [ebp - 0xc]
mov eax, esi
pop ebx
pop esi
pop edi
pop ebp
ret
int3
lea ecx, [esi + 0x31]
mov esi, dword [ebp - 0x20]
movzx eax, ax
mov edx, edi
mov dword [esp], esi
call fcn.0040f1c0
mov esi, eax
jmp 0x40f3a4
mov eax, dword [ebp + 0xc]
mov dword [esp + 4], 0
mov dword [esp], ebx
mov dword [esp + 8], eax
call sub.msvcrt.dll_memset
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x40f3a4
mov dword [esp], ebx
call dword [ebp + 0x10]
jmp 0x40f3a4
Function at 0x41ac90
Capabilities:
Allocate thread local storage

Disassembly:
push ebx
sub esp, 0x18
mov ebx, dword [0x492e40]
test ebx, ebx
je 0x41acc0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [ebx], eax
mov eax, dword [0x492e40]
test eax, eax
je 0x41ace5
cmp dword [eax], 0xffffffff
je 0x41ad08
add esp, 0x18
pop ebx
ret
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov ebx, eax
mov dword [0x492e40], eax
jmp 0x41ac9e
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41acaf
call sub.msvcrt.dll_abort
lea esi, [esi]
Function at 0x41b1a0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x2c
mov eax, dword [0x492e44]
test eax, eax
je 0x41b2f4
call fcn.0041b120
mov eax, dword [0x492e40]
test eax, eax
je 0x41b320
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
test eax, eax
je 0x41b1e0
add esp, 0x2c
pop ebx
pop esi
pop edi
pop ebp
ret
call fcn.0041aae0
test eax, eax
mov ebx, eax
je 0x41b36c
mov eax, dword [entry3]
test eax, eax
je 0x41b36c
mov dword [ebx + 0x24], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebx + 0x38], eax
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 1
mov dword [esp], 0
call dword [sym.imp.KERNEL32.dll_CreateEventA]
mov esi, dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
sub esp, 0x10
mov dword [ebx + 0x18], eax
mov dword [ebx + 0x1c], 0xffffffff
mov dword [ebx + 0x34], 0xffffffff
mov dword [ebx + 0x60], 0
mov dword [ebx + 0x14], 0
call esi
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
mov edi, eax
call esi
mov edx, eax
lea eax, [ebx + 0x14]
mov dword [esp + 0x18], 2
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], eax
mov dword [esp + 8], ebp
mov dword [esp + 4], edi
mov dword [esp], edx
call dword [sym.imp.KERNEL32.dll_DuplicateHandle]
sub esp, 0x1c
test eax, eax
je 0x41b373
mov eax, dword [ebx + 0x14]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_GetThreadPriority]
mov dword [ebx + 0x68], eax
movzx eax, byte [ebx + 0x20]
sub esp, 4
mov dword [ebx + 0x64], 0
and eax, 0xffffffcf
or eax, 0x10
mov byte [ebx + 0x20], al
mov eax, dword [0x492e40]
test eax, eax
je 0x41b346
mov dword [esp + 4], ebx
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
test eax, eax
je 0x41b373
mov eax, ebx
jmp 0x41b1d8
mov dword [esp + 8], 0
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_once_shmem
call fcn.00420260
mov dword [0x492e44], eax
jmp 0x41b1b4
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41b1c6
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41b2d3
xor eax, eax
jmp 0x41b1d8
call sub.msvcrt.dll_abort
nop
lea esi, [esi]
sub esp, 0x1c
mov dword [esp + 8], 0
mov dword [esp + 4], 4
mov dword [esp], str._pthread_key_dest_shmem
call fcn.00420260
add esp, 0x1c
ret
Function at 0x41b8e0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push esi
push ebx
sub esp, 0x14
cmp dword [esp + 0x24], 3
je 0x41b900
add esp, 0x14
mov eax, 1
pop ebx
pop esi
ret 0xc
mov eax, dword [0x492e40]
test eax, eax
je 0x41ba70
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x41b8ec
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
test eax, eax
mov ebx, eax
je 0x41b8ec
test byte [eax + 0x20], 0x30
je 0x41b9c0
mov eax, dword [eax + 0xb0]
test eax, eax
jne 0x41ba60
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x41b970
mov dword [esp], eax
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
mov eax, dword [ebx + 0x18]
sub esp, 4
test eax, eax
je 0x41b962
mov dword [esp], eax
call esi
sub esp, 4
mov dword [ebx + 0x18], 0
mov dword [ebx + 0x14], 0
lea eax, [ebx + 0x1c]
mov dword [esp], eax
call fcn.0041edd0
mov edx, dword [ebx + 0xac]
mov dword [ebx + 0x34], 0xffffffff
test edx, edx
je 0x41bac6
mov eax, dword [0x492e40]
test eax, eax
je 0x41baa0
mov dword [esp + 4], 0
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
sub esp, 8
mov eax, 1
add esp, 0x14
pop ebx
pop esi
ret 0xc
mov eax, dword [eax + 0x64]
test eax, eax
mov eax, dword [ebx + 0x18]
jne 0x41ba20
test eax, eax
je 0x41b9da
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
mov eax, dword [ebx + 0xb0]
mov dword [ebx + 0x18], 0
mov dword [ebx + 0x64], 1
test eax, eax
jne 0x41ba50
test byte [ebx + 0x24], 4
je 0x41ba37
mov eax, dword [ebx + 0x14]
mov dword [ebx], 0xdeadbeef
test eax, eax
je 0x41b969
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
jmp 0x41b969
test eax, eax
je 0x41ba30
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
mov dword [ebx + 0x18], 0
lea eax, [ebx + 0x1c]
mov dword [esp], eax
call fcn.0041edd0
mov dword [ebx + 0x34], 0xffffffff
jmp 0x41b8ec
call fcn.0041b6f0
jmp 0x41b9f2
call fcn.0041b6f0
jmp 0x41b93e
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41b90d
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41b99d
mov eax, ebx
call fcn.0041ad10
jmp 0x41b990
Function at 0x41cc60
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push esi
push ebx
sub esp, 0x14
mov esi, dword [esp + 0x20]
call fcn.0041b1a0
mov ebx, eax
mov dword [eax + 4], esi
mov eax, dword [eax + 0xb0]
test eax, eax
jne 0x41ccdb
test byte [ebx + 0x20], 0x30
je 0x41cce2
mov eax, dword [0x492e40]
test eax, eax
je 0x41cd6b
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
test eax, eax
mov ebx, eax
je 0x41ccd2
cmp dword [eax + 0x14], 0
je 0x41ccf5
mov esi, dword [eax + 4]
mov dword [eax + 0x64], 1
mov eax, dword [eax + 0x18]
test eax, eax
je 0x41ccc5
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ecx
test byte [ebx + 0x24], 4
mov dword [ebx + 0x18], 0
jne 0x41cd3f
mov dword [esp], esi
call dword [sym.imp.msvcrt.dll__endthreadex]
call fcn.0041b6f0
jmp 0x41cc7d
add ebx, 0x6c
mov dword [esp + 4], 1
mov dword [esp], ebx
call sub.msvcrt.dll_longjmp
mov dword [eax], 0xdeadbeef
mov eax, dword [eax + 0x18]
test eax, eax
je 0x41cd0c
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
cmp dword [ebx + 0xac], 0
mov dword [ebx + 0x18], 0
mov esi, dword [ebx + 4]
je 0x41cd62
mov eax, dword [0x492e40]
test eax, eax
je 0x41cd91
mov dword [esp + 4], 0
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
push edx
push edx
jmp 0x41ccd2
mov eax, dword [ebx + 0x14]
mov dword [ebx], 0xdeadbeef
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
cmp dword [ebx + 0xac], 0
mov dword [ebx + 0x14], 0
jne 0x41cd1f
mov eax, ebx
call fcn.0041ad10
jmp 0x41cd1f
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41cc90
mov dword [esp + 8], 0x41a120
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call fcn.00420260
mov dword [0x492e40], eax
jmp 0x41cd28