joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41c350
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push 0x5107f0
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
test edi, edi
js 0x41c4b8
cmp edi, 0x14
jge 0x41c4b8
imul ecx, edi, 0x68
mov dword [ebp - 4], ecx
mov eax, dword [ecx + 0x5118fc]
test eax, eax
js 0x41c4b8
cmp eax, 0x14
jge 0x41c4b8
cmp dword [ecx + 0x511900], 0
je 0x41c4b8
cmp dword [ecx + 0x511914], 0xffffffff
je 0x41c4b8
mov eax, dword [ebp + 0x10]
cmp eax, 0x2000
jle 0x41c3cf
push eax
push edi
push str._SocketManager__Max_msg_size__Type:_1__Index:__d__Size:__d_
push 1
call fcn.0041d010
add esp, 0x10
jmp 0x41c4b8
mov ebx, dword [ecx + 0x51191c]
cmp dword [ebx + 0x20], 0
jle 0x41c436
mov edx, dword [ebx + 0x42028]
lea ecx, [edx + eax]
cmp ecx, 0x40000
jle 0x41c402
push ecx
push edi
push str._SocketManager__Max_msg_size__Type:_2__Index:__d__Size:__d_
push 1
call fcn.0041d010
add esp, 0x10
jmp 0x41c4ad
push eax
push dword [ebp + 0xc]
lea eax, [ebx + 0x2028]
add eax, edx
push eax
call fcn.00420a60
mov ecx, dword [ebp + 0x10]
add esp, 0xc
add dword [ebx + 0x42028], ecx
push 0x5107f0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov al, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push eax
push dword [ebp + 0xc]
lea esi, [ebx + 0x24]
push esi
call fcn.00420a60
mov ecx, dword [ebp + 0x10]
lea eax, [ebx + 0x14]
add esp, 0xc
mov dword [eax], ecx
mov dword [ebx + 0x20], ecx
lea ecx, [ebp + 8]
mov dword [ebx + 0x18], esi
mov dword [ebx + 0x1c], 1
push 0
push ebx
push 0
push ecx
push 1
push eax
mov eax, dword [ebp - 4]
mov dword [ebx + 0x2024], 0
mov dword [ebp + 8], 0
push dword [eax + 0x511914]
call dword [sym.imp.WS2_32.dll_WSASend]
cmp eax, 0xffffffff
jne 0x41c420
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
call esi
cmp eax, 0x3e5
je 0x41c420
call esi
push eax
push str._SocketManager__WSASend___failed_with_error:__d
push 1
call fcn.0041d010
add esp, 0xc
push edi
mov ecx, 0x510778
call fcn.0041c4d0
push 0x5107f0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x41c6a0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
push edi
mov dword [ebp - 4], esi
lea edi, [esi + 0x78]
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
test ebx, ebx
js 0x41c82f
cmp ebx, 0x14
jge 0x41c82f
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jne 0x41c6da
mov ecx, esi
jmp 0x41c829
mov esi, dword [ebp + 0x10]
imul eax, ebx, 0x68
mov edx, dword [esi + 0x2024]
add edx, ecx
mov ecx, dword [esi + 0x20]
mov dword [ebp + 0xc], eax
mov dword [esi + 0x2024], edx
cmp edx, ecx
jl 0x41c7c8
mov eax, dword [esi + 0x42028]
test eax, eax
jg 0x41c71d
push edi
mov dword [esi + 0x20], 0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
lea edx, [esi + 0x2028]
lea ecx, [esi + 0x24]
cmp eax, 0x2000
jle 0x41c792
push 0x2000
push edx
push ecx
call fcn.00420a60
lea eax, [esi + 0x24]
mov dword [esi + 0x14], 0x2000
mov dword [esi + 0x18], eax
add esp, 0xc
mov eax, dword [esi + 0x42028]
sub eax, 0x2000
mov dword [esi + 0x1c], 1
mov dword [esi + 0x20], 0x2000
push eax
lea eax, [esi + 0x4028]
mov dword [esi + 0x2024], 0
push eax
lea eax, [esi + 0x2028]
push eax
call fcn.00420a60
add esp, 0xc
lea eax, [esi + 0x14]
sub dword [esi + 0x42028], 0x2000
jmp 0x41c7de
push eax
push edx
push ecx
call fcn.00420a60
lea eax, [esi + 0x24]
mov dword [esi + 0x2024], 0
mov dword [esi + 0x18], eax
add esp, 0xc
mov eax, dword [esi + 0x42028]
mov dword [esi + 0x14], eax
mov dword [esi + 0x20], eax
lea eax, [esi + 0x14]
mov dword [esi + 0x42028], 0
jmp 0x41c7d7
lea eax, [esi + 0x24]
add eax, edx
sub ecx, edx
mov dword [esi + 0x18], eax
lea eax, [esi + 0x14]
mov dword [eax], ecx
mov dword [esi + 0x1c], 1
push 0
push esi
push 0
lea ecx, [ebp + 8]
mov dword [ebp + 8], 0
push ecx
push 1
push eax
mov eax, dword [ebp + 0xc]
push dword [eax + 0x511914]
call dword [sym.imp.WS2_32.dll_WSASend]
cmp eax, 0xffffffff
jne 0x41c82f
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
call esi
cmp eax, 0x3e5
je 0x41c82f
call esi
push eax
push str._SocketManager__WSASend___failed_with_error:__d
push 1
call fcn.0041d010
mov ecx, dword [ebp - 4]
add esp, 0xc
push ebx
call fcn.0041c4d0
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x41cf80
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
mov eax, dword [0x446040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
jmp 0x41cfa8
lea eax, [ebp - 0x104]
push 0x100
push 0
push eax
call fcn.0041f490
mov edx, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
lea ecx, [ebp - 0x104]
call fcn.0041d140
add esp, 0x10
lea eax, [ebp - 0x104]
push 0x10
push str.Error
push eax
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
jmp 0x41cff8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x41e773
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x41e7b2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41e7b2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41e7b2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x41e7b2
cmp dword [ecx + 0x74], 0xe
jbe 0x41e7b2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x42b225
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4390a0
push 0x439098
push str.FlsAlloc
push 0x1f
call fcn.0042b0e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x42b259
push dword [ebp + 8]
mov ecx, esi
call dword [0x436268]
call esi
jmp 0x42b25f
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x42b2a3
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4390b0
push 0x4390a8
push str.FlsGetValue
push 0x21
call fcn.0042b0e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x42b2da
push dword [ebp + 8]
mov ecx, esi
call dword [0x436268]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x42b2e2
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.SunMonTueWedThuFriSat
push 0x4390b0
push str.FlsSetValue
push 0x22
call fcn.0042b0e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x42b31c
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x436268]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x42d6a1
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 0x42d73e
push ebx
push esi
call fcn.0042d66a
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.0042d5fe
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x42d6eb
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42d73d
push edi
push eax
call fcn.004299c9
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x42d70b
call fcn.0042998f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42d73c
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0042d5fe
add esp, 0x20
test eax, eax
jne 0x42d72a
push edi
call fcn.0042998f
jmp 0x42d732
push ebx
call fcn.0042998f
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 0x42d741
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x42d752
pop esi
ret
push ebx
push edi
push esi
call fcn.0042d66a
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004299c9
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x42d77a
push ebx
push esi
push edi
call fcn.00420a60
add esp, 0xc
push 0
call fcn.0042998f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x42db4a
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0042d78f
Function at 0x434db0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x434ddd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x434ddd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x2a8563c2
Capabilities:
Check if file exists

Disassembly:
push 0x64
mov eax, 0x2a982cdf
call fcn.2a84a73f
mov ebx, ecx
cmp dword [ebx + 4], 0xffffffff
jne 0x2a856503
push 0xffffffffffffffff
lea edi, [ebx + 0xc]
push 0x2a98b17c
mov ecx, edi
call fcn.2a863507
mov eax, dword [ebx]
push 0
push 0xffffffffffffffff
mov esi, dword [eax + 0x10]
mov ecx, esi
call dword [0x2a9884bc]
mov ecx, ebx
call esi
push eax
lea ecx, [ebp - 0x54]
call fcn.2a84a6ed
and dword [ebp - 4], 0
lea eax, [ebp - 0x54]
push eax
mov ecx, edi
call fcn.2a8c938e
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x44]
call fcn.2a84cb09
lea ecx, [ebp - 0x4c]
call fcn.2a84cb2b
push edi
lea ecx, [ebp - 0x3c]
call fcn.2a851f08
lea ecx, [ebp - 0x3c]
mov dword [ebp - 4], 1
call fcn.2a8c9bbe
lea eax, [ebp - 0x24]
mov dword [ebp - 4], 2
push eax
call fcn.2a8ca4aa
mov esi, eax
mov dword [ebp - 0x18], vtable.RSSecurityUtilsWin::CLocalFreeGuard.0
pop ecx
mov dword [ebp - 0x14], esi
mov ecx, dword [ebx + 8]
xor edi, edi
mov byte [ebp - 4], 3
cmp dword [ecx], edi
jne 0x2a8564c8
lea ecx, [ebp - 0x3c]
call fcn.2a8c9bbe
push edi
push 0x40110000
push 3
lea ecx, [ebp - 0x24]
push ecx
push edi
push 0xc0000000
push eax
call dword [sym.imp.kernel32.dll_CreateFileA]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
jne 0x2a8564c8
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 2
je 0x2a85651f
cmp eax, 0xe7
jne 0x2a856509
lea ecx, [ebp - 0x3c]
call fcn.2a8c9bbe
push 0x4e20
push eax
call dword [sym.imp.kernel32.dll_WaitNamedPipeA]
test eax, eax
je 0x2a85652e
mov eax, dword [ebx + 8]
cmp dword [eax], edi
je 0x2a85646e
cmp dword [ebx + 4], 0xffffffff
je 0x2a8564e4
push edi
push edi
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], 2
push eax
push dword [ebx + 4]
call dword [sym.imp.kernel32.dll_SetNamedPipeHandleState]
mov byte [ebp - 4], 6
test esi, esi
je 0x2a8564f3
push esi
call dword [sym.imp.kernel32.dll_LocalFree]
lea ecx, [ebp - 0x2c]
call fcn.2a84cb09
lea ecx, [ebp - 0x34]
call fcn.2a84cb2b
call fcn.2a84aa52
ret
push edi
push 0xffffffffffffffff
push str.Problem_Opening_channel
lea ecx, [ebp - 0x54]
call fcn.2a84a6ed
mov byte [ebp - 4], 4
jmp 0x2a856542
lea ecx, [ebp - 0x70]
call fcn.2a85615f
push 0x2a9f0450
jmp 0x2a856553
push edi
push 0xffffffffffffffff
push str.Problem_Opening_channel__all_pipe_instances_are_busy
lea ecx, [ebp - 0x54]
call fcn.2a84a6ed
mov byte [ebp - 4], 5
lea eax, [ebp - 0x54]
push eax
lea ecx, [ebp - 0x70]
call fcn.2a863507
push 0x2a9f04a8
lea eax, [ebp - 0x70]
push eax
call sub.VCRUNTIME140.dll__CxxThrowException
int3
Function at 0x2a8567ed
Capabilities:
Read file on windows

Disassembly:
push 0x5c
mov eax, 0x2a982d4d
call fcn.2a84a73f
mov edi, ecx
xor ebx, ebx
lea eax, [ebp - 0x30]
push 0x14
push ebx
push eax
mov dword [ebp - 0x10], ebx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push ebx
push ebx
push 1
push ebx
call dword [sym.imp.kernel32.dll_CreateEventA]
mov esi, eax
mov dword [ebp - 0x14], esi
mov eax, dword [edi + 8]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], ebx
mov eax, dword [eax + 0x14]
mov dword [ebp - 0x18], eax
cmp esi, 0xffffffff
je 0x2a856959
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
jne 0x2a856943
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x3e5
je 0x2a8568c5
cmp eax, 0x6d
je 0x2a8568f3
push ebx
push 0xffffffffffffffff
push str.Read_Error
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 4
jmp 0x2a85696d
push ebx
push ebx
lea eax, [ebp - 0x1c]
push eax
push 2
call dword [sym.imp.kernel32.dll_WaitForMultipleObjects]
cmp eax, 1
je 0x2a8568d7
push ebx
push ebx
push ebx
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.USER32.dll_GetMessageA]
test eax, eax
je 0x2a8568c5
cmp eax, 0xffffffff
je 0x2a856902
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.USER32.dll_TranslateMessage]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageA]
push ebx
push ebx
lea eax, [ebp - 0x1c]
push eax
push 2
call dword [sym.imp.kernel32.dll_WaitForMultipleObjects]
test eax, eax
jne 0x2a856888
push 0xffffffffffffffff
push ebx
lea eax, [ebp - 0x1c]
push eax
push 2
call dword [sym.imp.kernel32.dll_WaitForMultipleObjects]
sub eax, ebx
je 0x2a85690b
sub eax, 1
jne 0x2a85683a
lea ecx, [ebp - 0x68]
call fcn.2a85607f
push 0x2a9f04c4
jmp 0x2a85697e
mov dword [ebp - 4], 2
jmp 0x2a85694a
push 1
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x30]
push eax
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_GetOverlappedResult]
test eax, eax
jne 0x2a856943
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x6d
je 0x2a8568f3
push ebx
push 0xffffffffffffffff
push str.unexpected_error
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 3
jmp 0x2a85696d
mov dword [ebp - 4], 5
push esi
call dword [sym.imp.kernel32.dll_CloseHandle]
call fcn.2a84aa52
ret 8
push ebx
push 0xffffffffffffffff
push str.Failed_to_create_connection
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 1
lea eax, [ebp - 0x48]
push eax
lea ecx, [ebp - 0x68]
call fcn.2a863507
push 0x2a9f04a8
lea eax, [ebp - 0x68]
push eax
call sub.VCRUNTIME140.dll__CxxThrowException
int3
Function at 0x2a856988
Capabilities:
Read file on windows

Disassembly:
push 0x58
mov eax, 0x2a982d88
call fcn.2a84a73f
mov edi, ecx
xor ebx, ebx
lea eax, [ebp - 0x30]
push 0x14
push ebx
push eax
mov dword [ebp - 0x10], ebx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push ebx
push ebx
push 1
push ebx
call dword [sym.imp.kernel32.dll_CreateEventA]
mov esi, eax
mov dword [ebp - 0x14], esi
mov eax, dword [edi + 8]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], ebx
mov eax, dword [eax + 0x14]
mov dword [ebp - 0x18], eax
cmp esi, 0xffffffff
je 0x2a856a94
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_ReadFile]
test eax, eax
jne 0x2a856a7e
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x2a856a63
push 0xffffffffffffffff
push ebx
lea eax, [ebp - 0x1c]
push eax
push 2
call dword [sym.imp.kernel32.dll_WaitForMultipleObjects]
sub eax, ebx
je 0x2a856a2b
sub eax, 1
jne 0x2a8569d5
lea ecx, [ebp - 0x64]
call fcn.2a85607f
push 0x2a9f04c4
jmp 0x2a856ab9
push 1
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x30]
push eax
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_GetOverlappedResult]
test eax, eax
jne 0x2a856a7e
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x6d
je 0x2a856a19
push ebx
push 0xffffffffffffffff
push str.unexpected_error
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 2
jmp 0x2a856aa8
cmp eax, 0x6d
je 0x2a856a19
push ebx
push 0xffffffffffffffff
push str.Read_Error
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 3
jmp 0x2a856aa8
push esi
mov dword [ebp - 4], 4
call dword [sym.imp.kernel32.dll_CloseHandle]
call fcn.2a84aa52
ret 8
push ebx
push 0xffffffffffffffff
push str.Failed_to_create_connection
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
mov byte [ebp - 4], 1
lea eax, [ebp - 0x48]
push eax
lea ecx, [ebp - 0x64]
call fcn.2a863507
push 0x2a9f04a8
lea eax, [ebp - 0x64]
push eax
call sub.VCRUNTIME140.dll__CxxThrowException
int3
Function at 0x2a856af3
Capabilities:
Write file on windows

Disassembly:
push 0x74
mov eax, 0x2a982dbb
call fcn.2a84a73f
mov edi, ecx
cmp dword [edi + 4], 0xffffffff
je 0x2a856c2d
xor ebx, ebx
lea eax, [ebp - 0x30]
push 0x14
push ebx
push eax
mov dword [ebp - 0x10], ebx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push ebx
push ebx
push 1
push ebx
call dword [sym.imp.kernel32.dll_CreateEventA]
mov esi, eax
mov dword [ebp - 0x14], esi
mov eax, dword [edi + 8]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], ebx
mov eax, dword [eax + 0x14]
mov dword [ebp - 0x18], eax
cmp esi, 0xffffffff
jne 0x2a856b6f
push ebx
push esi
push str.Failed_to_create_connection
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
lea eax, [ebp - 0x48]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x64]
call fcn.2a863507
push 0x2a9f04a8
jmp 0x2a856c3a
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_WriteFile]
test eax, eax
jne 0x2a856bc4
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x3e5
jne 0x2a856bda
push 0xffffffffffffffff
push ebx
lea eax, [ebp - 0x1c]
push eax
push 2
call dword [sym.imp.kernel32.dll_WaitForMultipleObjects]
sub eax, ebx
je 0x2a856bb1
sub eax, 1
jne 0x2a856b6f
jmp 0x2a856c2d
push 1
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x30]
push eax
push dword [edi + 4]
call dword [sym.imp.kernel32.dll_GetOverlappedResult]
push esi
mov dword [ebp - 4], 3
call dword [sym.imp.kernel32.dll_CloseHandle]
call fcn.2a84aa52
ret 8
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0xe8
je 0x2a856c1e
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0xe9
je 0x2a856c1e
push ebx
push 0xffffffffffffffff
push str.Connection_Closed
lea ecx, [ebp - 0x48]
call fcn.2a84a6ed
lea eax, [ebp - 0x48]
mov byte [ebp - 4], 2
push eax
lea ecx, [ebp - 0x80]
call fcn.2a863507
push 0x2a9f04a8
lea eax, [ebp - 0x80]
jmp 0x2a856c3d
lea ecx, [ebp - 0x80]
call fcn.2a85607f
push 0x2a9f04c4
jmp 0x2a856c19
lea ecx, [ebp - 0x64]
call fcn.2a85607f
push 0x2a9f04c4
lea eax, [ebp - 0x64]
push eax
call sub.VCRUNTIME140.dll__CxxThrowException
int3
Function at 0x2a863507
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
pushal
call 0x2a863516
pop dword [ebp - 0x18]
mov eax, 0x3f912258
add eax, 0xeaf512be
sub dword [ebp - 0x18], eax
mov dword [ebp - 0x28], 0x6a6a87f0
add dword [ebp - 0x28], 0xe3e7bd5b
mov dword [ebp - 0x24], 0xe895b529
sub dword [ebp - 0x24], 0xb66268e4
mov dword [ebp - 0x20], 0x1653c05e
sub dword [ebp - 0x20], 0xca077c30
mov dword [ebp - 0x1c], 0xb107b3bc
add dword [ebp - 0x1c], 0x4ef84c44
lea eax, [ebp - 0x28]
push eax
mov eax, 0xe65fc794
add eax, 0x4438b9d0
add eax, dword [ebp - 0x18]
call dword [eax]
mov dword [ebp - 0x28], 0x4c83ca92
add dword [ebp - 0x28], 0x27ee9ec4
mov dword [ebp - 0x24], 0xba98b624
add dword [ebp - 0x24], 0x86d3ab51
mov dword [ebp - 0x20], 0xe5b6b68c
add dword [ebp - 0x20], 0x7db8b5e0
mov dword [ebp - 0x1c], 0xcc54f03d
sub dword [ebp - 0x1c], 0xcc54f03d
lea ebx, [ebp - 0x28]
push ebx
push eax
mov eax, 0xab0cfcd
sub eax, 0xe0184e71
add eax, dword [ebp - 0x18]
call dword [eax]
push 0x40
push 0x1000
push 0x4a6af
push 0
call eax
mov ecx, 0x4706
mov edi, eax
mov esi, 0xe3bef441
sub esi, 0xb91c8a41
add esi, dword [ebp - 0x18]
mov ebx, 0x258661f0
add ebx, 0x6176fa0b
xor dword [ebp - 4], ebx
mov edx, dword [esi]
sub dword [ebp - 4], 0x7f135450
sub edx, ebx
add dword [ebp - 4], ebx
mov dword [edi], edx
add edi, 0x1c2926b0
sub edi, 0x1c2926ac
add esi, 4
loop 0x2a863632
add eax, 0xd4c8f6f3
add eax, 0x2b3817f8
mov ebx, eax
add eax, 5
mov ecx, 0xc1013268
add ecx, 0x697ecd98
add ecx, dword [ebp - 0x18]
call ebx
leave
ret
Function at 0x2a86a5f1
Capabilities:
Encode data using base64

Disassembly:
push 0x14
mov eax, 0x2a9840b2
call fcn.2a84a73f
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov eax, dword [ebp + 8]
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], 0xf
mov byte [eax], bl
mov eax, dword fs:[0x2c]
xor edi, edi
mov ecx, dword [0x2aa01180]
inc edi
mov dword [ebp - 4], ebx
mov dword [ebp - 0x20], edi
mov ecx, dword [eax + ecx*4]
mov eax, dword [0x2a9ffcec]
cmp eax, dword [ecx + 4]
jg 0x2a86a7a5
mov eax, dword [ebp + 0x10]
mov edi, ebx
test eax, eax
je 0x2a86a797
push 3
pop esi
mov ecx, dword [ebp + 0xc]
dec eax
mov dword [ebp + 0x10], eax
mov al, byte [ecx]
mov byte [ebp + edi - 0x14], al
inc edi
mov dl, byte [ebp - 0x13]
inc ecx
mov dword [ebp + 0xc], ecx
mov ch, byte [ebp - 0x12]
mov cl, byte [ebp - 0x14]
mov byte [ebp - 0xf], ch
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xe], cl
cmp edi, esi
jne 0x2a86a6e0
mov esi, dword [ebp + 8]
mov al, cl
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov edi, ebx
shl cl, 4
mov al, dl
shr al, 4
add cl, al
mov al, ch
mov byte [ebp - 0x17], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ch
and al, 0x3f
mov byte [ebp - 0x16], cl
mov byte [ebp - 0x15], al
cmp dword [0x2a9fb0fc], 0x10
mov ecx, 0x2a9fb0e8
movzx eax, byte [ebp + edi - 0x18]
cmovae ecx, dword [0x2a9fb0e8]
movzx eax, byte [eax + ecx]
mov ecx, esi
push eax
call fcn.2a863507
inc edi
cmp edi, 4
jl 0x2a86a6a8
mov dl, byte [ebp - 0xd]
mov edi, ebx
mov cl, byte [ebp - 0xe]
mov ch, byte [ebp - 0xf]
push 3
pop esi
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x2a86a64a
mov dword [ebp - 0x1c], edi
test edi, edi
je 0x2a86a797
mov eax, edi
cmp edi, esi
jge 0x2a86a716
cmp eax, esi
jae 0x2a86a7a0
mov byte [ebp + eax - 0x14], bl
inc eax
cmp eax, esi
jl 0x2a86a6fe
mov ch, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov cl, byte [ebp - 0x14]
mov al, cl
and cl, 3
shr al, 2
mov byte [ebp - 0x18], al
mov al, dl
shr al, 4
and dl, 0xf
shl cl, 4
add cl, al
shl dl, 2
mov al, ch
mov byte [ebp - 0x17], cl
shr al, 6
and ch, 0x3f
add dl, al
mov byte [ebp - 0x15], ch
lea eax, [edi + 1]
mov byte [ebp - 0x16], dl
mov dword [ebp - 0x14], eax
test eax, eax
jle 0x2a86a782
mov esi, dword [ebp + 8]
mov edi, eax
cmp dword [0x2a9fb0fc], 0x10
mov ecx, 0x2a9fb0e8
movzx eax, byte [ebp + ebx - 0x18]
cmovae ecx, dword [0x2a9fb0e8]
movzx eax, byte [eax + ecx]
mov ecx, esi
push eax
call fcn.2a863507
inc ebx
cmp ebx, edi
jl 0x2a86a753
mov edi, dword [ebp - 0x1c]
push 3
pop esi
cmp edi, esi
jge 0x2a86a797
sub esi, edi
mov ecx, dword [ebp + 8]
push 0x3d
call fcn.2a863507
sub esi, 1
jne 0x2a86a788
mov eax, dword [ebp + 8]
call fcn.2a84aa52
ret
call fcn.2a863507
mov esi, 0x2a9ffcec
push esi
call fcn.2a863507
cmp dword [0x2a9ffcec], 0xffffffff
pop ecx
jne 0x2a86a63a
push 0x2a98b078
mov ecx, 0x2a9fb0e8
mov dword [ebp - 4], edi
call fcn.2a84e949
push 0x2a987df0
call fcn.2a863507
push esi
mov byte [ebp - 4], bl
call fcn.2a863507
pop ecx
pop ecx
jmp 0x2a86a63a