joyce8/EMBER2024-capa huggingface dataset:
Function at 0x63859000
Capabilities:
Hash data using sha224
Hash data using sha256

Disassembly:
mov ecx, dword [0x63a67440]
mov ecx, dword fs:[ecx]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x638590a6
mov eax, dword [esp + 4]
movzx ecx, byte [eax + 0x6c]
test cl, cl
je 0x63859059
mov dword [eax], 0xc1059ed8
mov dword [eax + 4], 0x367cd507
mov dword [eax + 8], 0x3070dd17
mov dword [eax + 0xc], 0xf70e5939
mov dword [eax + 0x10], 0xffc00b31
mov dword [eax + 0x14], 0x68581511
mov dword [eax + 0x18], 0x64f98fa7
mov dword [eax + 0x1c], 0xbefa4fa4
jmp 0x63859090
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x60], 0
mov dword [eax + 0x64], 0
mov dword [eax + 0x68], 0
ret
call fcn.6376aca0
jmp fcn.63859000
Function at 0x638846f0
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov dword [esp], 2
lea ebx, [esp + 0x24]
call fcn.63885cf0
mov dword [esp + 8], 0x1b
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_w64_runtime_failure:_n
call sub.msvcrt.dll_fwrite
mov dword [esp], 2
call fcn.63885cf0
mov edx, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp], eax
mov dword [esp + 4], edx
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
lea esi, [esi]

Function at 0x63884750
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0x63a6dc9c]
test esi, esi
jle 0x63884870
mov eax, dword [0x63a6dca0]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp edx, ebx
ja 0x63884784
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x63884807
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x63884770
mov dword [esp], ebx
call fcn.63884ec0
mov edi, eax
test eax, eax
je 0x63884897
mov eax, dword [0x63a6dca0]
lea ebx, [esi + esi*4]
shl ebx, 2
add eax, ebx
mov dword [eax + 0x10], edi
mov dword [eax], 0
call fcn.63884fd0
mov edx, dword [0x63a6dca0]
add eax, dword [edi + 0xc]
mov dword [edx + ebx + 0xc], eax
lea edx, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], edx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x63884877
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x63884800
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x63884810
add dword [0x63a6dc9c], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 0x40
mov eax, 4
mov ecx, dword [esp + 0x20]
cmovne eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0x63a6dca0]
mov dword [ebx + 8], ecx
mov dword [ebx + 4], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 8], eax
mov dword [esp + 4], ecx
mov dword [esp], edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
jne 0x63884800
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call fcn.638846f0
lea esi, [esi]
lea esi, [esi]
xor esi, esi
jmp 0x6388478e
mov eax, dword [0x63a6dca0]
mov eax, dword [eax + ebx + 0xc]
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.638846f0
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call fcn.638846f0
lea esi, [esi]
nop
Function at 0x63884b30
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x63a6dcac
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x63a6dca4]
sub esp, 4
test ebx, ebx
je 0x63884b85
mov ebp, dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
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 0x63884b7e
test esi, esi
je 0x63884b7e
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x63884b60
mov dword [esp], 0x63a6dcac
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret
Function at 0x4018c1
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
xor eax, eax
sub esp, 0x2c
cmp dword [0x40bd18], eax
jne 0x401915
push eax
push 0x2c
lea ecx, [ebp - 0x2c]
push ecx
push eax
call dword [0x413c14]
test eax, eax
jl 0x401915
xor edx, edx
mov eax, 0x40bd18
div dword [ebp - 0x14]
imul eax, dword [ebp - 0x14]
jmp 0x401909
cmp word [eax], 0x5a4d
jne 0x401906
mov ecx, dword [eax + 0x3c]
cmp dword [eax + ecx], 0x4550
je 0x401910
sub eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
ja 0x4018f3
jmp 0x401915
mov dword [0x40bd18], eax
mov eax, dword [0x40bd18]
leave
ret

Function at 0x40442c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
mov edx, dword fs:[0x30]
mov edx, dword [edx + 0xc]
mov edx, dword [edx + 0xc]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
test eax, eax
jne 0x404469
xor eax, eax
leave
ret
add eax, 0x2c
push 1
push eax
call fcn.00405e2c
cmp dword [ebp + 8], eax
mov eax, dword [ebp - 4]
pop ecx
pop ecx
je 0x404471
mov eax, dword [eax]
mov dword [ebp - 4], eax
cmp dword [eax + 0x18], 0
jne 0x40444f
jmp 0x40444b
mov eax, dword [eax + 0x18]
leave
ret

Function at 0x404476
Capabilities:
Parse pe header
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x34
test ecx, ecx
push ebx
push esi
push edi
je 0x404539
cmp word [ecx], 0x5a4d
jne 0x404539
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x404539
mov esi, dword [eax + 0x78]
test esi, esi
je 0x404539
mov eax, dword [eax + 0x7c]
and dword [ebp - 4], 0
add esi, ecx
mov edi, dword [esi + 0x20]
mov ebx, dword [esi + 0x1c]
add eax, esi
mov dword [ebp - 0xc], eax
mov eax, dword [esi + 0x24]
add eax, ecx
mov dword [ebp - 8], eax
mov eax, dword [esi + 0x18]
add edi, ecx
add ebx, ecx
test eax, eax
mov dword [ebp - 0x10], eax
jbe 0x404539
mov eax, dword [edi]
add eax, ecx
mov edx, dword [eax]
cmp edx, dword [ebp + 0xc]
jne 0x40452b
push 0
push 0
push eax
call fcn.00406272
add esp, 0xc
cmp eax, dword [ebp + 0x10]
jne 0x404528
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
movzx eax, word [eax + ecx*2]
mov eax, dword [ebx + eax*4]
add eax, dword [ebp + 8]
cmp eax, esi
mov dword [ebp - 0x14], eax
jb 0x40453b
cmp eax, dword [ebp - 0xc]
ja 0x40453b
push 0x2e
push 0x1c
push eax
call fcn.00405e62
add esp, 0xc
test eax, eax
mov dword [ebp - 4], eax
ja 0x404540
mov ecx, dword [ebp + 8]
inc dword [ebp - 4]
mov eax, dword [ebp - 4]
add edi, 4
cmp eax, dword [ebp - 0x10]
jb 0x4044db
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 0x14]
inc esi
push esi
lea eax, [ebp - 0x34]
push edi
push eax
call fcn.00405853
push 4
lea eax, [ebp + esi - 0x34]
push 0x409424
push eax
call fcn.00405853
add esi, edi
xor edi, edi
push edi
push edi
push esi
call fcn.00406272
add esp, 0x24
push eax
push dword [esi]
lea eax, [ebp - 0x34]
push 1
push edi
push eax
call fcn.00406272
push eax
call fcn.0040442c
add esp, 0x10
push eax
call fcn.00404476
add esp, 0xc
jmp 0x40453b
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x431072
mov ebx, 0x40915c
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
pop eax
nop
nop
nop
nop
nop
mov esi, 0x41bd7053
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
loop 0x431060
nop
nop
nop
nop
nop
mov eax, section..data
cmp eax, 0
nop
nop
nop
je 0x4310d2
nop
nop
nop
nop
mov ebx, 0x42f3f8
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x64cf066b
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4310c0
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x402237
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
test esi, esi
jne 0x402249
xor eax, eax
jmp 0x40235b
cmp dword [0x4061c0], 0
je 0x402257
call fcn.004021e6
mov eax, dword [ebp + 8]
cmp dword [ebp + 0x10], 8
push edi
mov ecx, 0xff
not eax
jb 0x402337
mov edi, dword [ebp + 0x10]
push ebx
shr edi, 3
movzx ebx, byte [esi]
mov edx, eax
sub dword [ebp + 0x10], 8
and edx, ecx
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x4074ac]
xor eax, ebx
inc esi
mov edx, eax
movzx ebx, byte [esi]
and edx, ecx
xor edx, ebx
movzx ebx, byte [esi + 1]
mov edx, dword [edx*4 + 0x4074ac]
shr eax, 8
xor edx, eax
inc esi
mov eax, edx
and eax, ecx
xor eax, ebx
movzx ebx, byte [esi + 1]
mov eax, dword [eax*4 + 0x4074ac]
shr edx, 8
xor eax, edx
inc esi
mov edx, eax
and edx, ecx
xor edx, ebx
movzx ebx, byte [esi + 1]
mov edx, dword [edx*4 + 0x4074ac]
shr eax, 8
xor edx, eax
inc esi
mov eax, edx
and eax, ecx
xor eax, ebx
movzx ebx, byte [esi + 1]
mov eax, dword [eax*4 + 0x4074ac]
shr edx, 8
xor eax, edx
inc esi
mov edx, eax
and edx, ecx
xor edx, ebx
movzx ebx, byte [esi + 1]
mov edx, dword [edx*4 + 0x4074ac]
shr eax, 8
xor edx, eax
inc esi
mov eax, edx
and eax, ecx
xor eax, ebx
movzx ebx, byte [esi + 1]
mov eax, dword [eax*4 + 0x4074ac]
shr edx, 8
xor eax, edx
inc esi
mov edx, eax
and edx, ecx
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x4074ac]
xor eax, edx
inc esi
dec edi
jne 0x402273
pop ebx
cmp dword [ebp + 0x10], 0
je 0x402358
movzx edi, byte [esi]
mov edx, eax
and edx, ecx
xor edx, edi
shr eax, 8
mov edx, dword [edx*4 + 0x4074ac]
xor eax, edx
inc esi
dec dword [ebp + 0x10]
jne 0x40233d
not eax
pop edi
pop esi
pop ebp
ret

Function at 0x403c24
Capabilities:
Timestomp file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
xor eax, eax
push esi
push eax
push eax
push 3
push eax
push eax
push 0xc0000000
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileTime]
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp + 0xc]
push eax
shr eax, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_DosDateTimeToFileTime]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 8]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileTime]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
leave
ret

Function at 0x431006
Capabilities:
Encode data using xor

Disassembly:
call 0x43100c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x431030
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43101e
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x40daa0
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 sym._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 sym._vfprintf
call sym._abort
jmp dbg.mark_section_writable

Function at 0x40db00
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
sub esp, 0x30
mov esi, dword [0x492054]
test esi, esi
jle 0x40dbed
mov edi, dword [0x492058]
xor ebx, ebx
lea edx, [edi + 4]
nop
mov ecx, dword [edx]
cmp ecx, eax
ja 0x40db34
mov edi, dword [edx + 4]
add ecx, dword [edi + 8]
cmp eax, ecx
jb 0x40dbe6
add ebx, 1
add edx, 0xc
cmp ebx, esi
jne 0x40db20
mov dword [esp], eax
mov ebx, eax
call dbg.__mingw_GetSectionForAddress
test eax, eax
mov edi, eax
je 0x40dc2a
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 dbg._GetPEImageBase
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 0x40dc0a
mov eax, dword [esp + 0x28]
lea edx, [eax - 4]
and edx, 0xfffffffb
je 0x40dbdf
sub eax, 0x40
and eax, 0xffffffbf
je 0x40dbdf
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 0x40dbf4
add dword [0x492054], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
xor esi, esi
jmp 0x40db3e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call dbg.__report_error
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 dbg.__report_error
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call dbg.__report_error
lea esi, [esi]
Function at 0x40e0f0
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 0x40e145
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 0x40e13e
test esi, esi
je 0x40e13e
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x40e120
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 0x40e360
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 0x40e398
xor ecx, ecx
nop
mov edx, dword [eax + 0xc]
cmp edx, ebx
ja 0x40e38e
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x40e39a
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x40e380
xor eax, eax
pop ebx
pop esi
ret
Function at 0x40f7d0
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 sym._strlen
mov esi, eax
lea eax, [eax + 0x41]
and eax, 0xfffffff0
call fcn.0040e670
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 sym._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 0x40f8bf
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 0x40f963
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x24], edx
mov dword [esp], eax
call sym._malloc
mov edx, dword [ebp - 0x24]
mov ebx, eax
mov eax, 0x20
bt ebx, eax
jae 0x40f8fa
mov byte [edx], 0x41
add edx, 1
sub eax, 1
jne 0x40f8f2
mov dword [esp], edi
call dword [sym.imp.KERNEL32.dll_AddAtomA]
sub esp, 4
test ax, ax
je 0x40f960
lea ecx, [esi + 0x31]
mov esi, dword [ebp - 0x20]
movzx eax, ax
mov edx, edi
mov dword [esp], esi
call dbg.get_ptr_from_atom
cmp eax, ebx
mov esi, eax
je 0x40f97a
mov dword [esp], ebx
call sym._free
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 dbg.get_ptr_from_atom
mov esi, eax
jmp 0x40f934
mov eax, dword [ebp + 0xc]
mov dword [esp + 4], 0
mov dword [esp], ebx
mov dword [esp + 8], eax
call sym._memset
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x40f934
mov dword [esp], ebx
call dword [ebp + 0x10]
jmp 0x40f934
Function at 0x41b230
Capabilities:
Allocate thread local storage

Disassembly:
push ebx
sub esp, 0x18
mov ebx, dword [0x492e40]
test ebx, ebx
je 0x41b260
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [ebx], eax
mov eax, dword [0x492e40]
test eax, eax
je 0x41b285
cmp dword [eax], 0xffffffff
je 0x41b2a8
add esp, 0x18
pop ebx
ret
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov ebx, eax
mov dword [0x492e40], eax
jmp 0x41b23e
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e40], eax
jmp 0x41b24f
call sym._abort
lea esi, [esi]
Function at 0x41b740
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 0x41b894
call sym.__pthread_once_raw.constprop.5
mov eax, dword [0x492e40]
test eax, eax
je 0x41b8c0
mov eax, dword [eax]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
test eax, eax
je 0x41b780
add esp, 0x2c
pop ebx
pop esi
pop edi
pop ebp
ret
call sym._pop_pthread_mem
test eax, eax
mov ebx, eax
je 0x41b90c
mov eax, dword [entry3]
test eax, eax
je 0x41b90c
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 0x41b913
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 0x41b8e6
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 0x41b913
mov eax, ebx
jmp 0x41b778
mov dword [esp + 8], 0
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_once_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e44], eax
jmp 0x41b754
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e40], eax
jmp 0x41b766
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e40], eax
jmp 0x41b873
xor eax, eax
jmp 0x41b778
call sym._abort
nop
lea esi, [esi]
Function at 0x41be80
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 0x41bea0
add esp, 0x14
mov eax, 1
pop ebx
pop esi
ret 0xc
mov eax, dword [0x492e40]
test eax, eax
je 0x41c010
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x41be8c
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
sub esp, 4
test eax, eax
mov ebx, eax
je 0x41be8c
test byte [eax + 0x20], 0x30
je 0x41bf60
mov eax, dword [eax + 0xb0]
test eax, eax
jne 0x41c000
mov eax, dword [ebx + 0x14]
test eax, eax
je 0x41bf10
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 0x41bf02
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 sym._pthread_mutex_destroy
mov edx, dword [ebx + 0xac]
mov dword [ebx + 0x34], 0xffffffff
test edx, edx
je 0x41c066
mov eax, dword [0x492e40]
test eax, eax
je 0x41c040
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 0x41bfc0
test eax, eax
je 0x41bf7a
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 0x41bff0
test byte [ebx + 0x24], 4
je 0x41bfd7
mov eax, dword [ebx + 0x14]
mov dword [ebx], 0xdeadbeef
test eax, eax
je 0x41bf09
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
sub esp, 4
jmp 0x41bf09
test eax, eax
je 0x41bfd0
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 sym._pthread_mutex_destroy
mov dword [ebx + 0x34], 0xffffffff
jmp 0x41be8c
call sym.__pthread_cleanup_dest.part.3
jmp 0x41bf92
call sym.__pthread_cleanup_dest.part.3
jmp 0x41bede
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e40], eax
jmp 0x41bead
mov dword [esp + 8], sym.___shmem_winpthreads_init__pthread_tls_shmem
mov dword [esp + 4], 4
mov dword [esp], str._pthread_tls_shmem
call sym.___shmem_winpthreads_grab
mov dword [0x492e40], eax
jmp 0x41bf3d
mov eax, ebx
call sym._push_pthread_mem.part.0
jmp 0x41bf30