joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10068d4e
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
mov byte [ebp - 1], dl
mov ebx, eax
xor eax, eax
push ebp
push 0x10068eb1
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
call sub.KERNEL32.dll_lstrlenW
mov edx, eax
cmp byte [ebp - 1], 0
je 0x10068d9b
mov eax, edx
sub eax, 2
cmp eax, 1
jl 0x10068d9b
cmp word [ebx + eax*2], 0x5c
jne 0x10068d96
mov word [ebx + eax*2], 0
mov edx, eax
jmp 0x10068d9b
dec eax
test eax, eax
jne 0x10068d85
test edx, edx
jle 0x10068db4
cmp word [ebx + edx*2 - 2], 0x5c
je 0x10068db4
mov word [ebx + edx*2], 0x5c
mov word [ebx + edx*2 + 2], 0
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
cmp dword [eax], 0
jne 0x10068df2
lea ecx, [ebp - 8]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
mov eax, dword [eax]
mov dl, 1
call fcn.1005ef86
mov eax, dword [ebp - 8]
push eax
lea ecx, [ebp - 0xc]
xor edx, edx
mov eax, ebx
call fcn.1005ef86
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
pop ecx
call fcn.100516d6
jmp 0x10068e2e
lea eax, [ebp - 0x14]
mov edx, dword [ebp + 8]
mov edx, dword [edx - 4]
mov edx, dword [edx]
call fcn.1005162e
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x10]
mov dl, 1
call fcn.1005efda
mov eax, dword [ebp - 0x10]
push eax
lea ecx, [ebp - 0x18]
xor edx, edx
mov eax, ebx
call fcn.1005ef86
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
pop ecx
call fcn.100516d6
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
call fcn.1005168a
cmp eax, 6
jle 0x10068e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax + 2], 0x3a
je 0x10068e69
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax], 0x5c
jne 0x10068e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
cmp byte [eax + 2], 0x5c
jne 0x10068e7c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
push eax
call sub.KERNEL32.dll_GetFileAttributesW
cmp eax, 0xffffffff
jne 0x10068e80
xor ebx, ebx
jmp 0x10068e82
mov bl, 1
test bl, bl
je 0x10068e96
mov eax, dword [ebp + 8]
mov eax, dword [eax + 8]
mov eax, dword [eax]
mov edx, dword [ebp + 8]
mov edx, dword [edx - 8]
mov dword [edx], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10068eb8
lea eax, [ebp - 0x18]
mov edx, 5
call fcn.1005145a
ret
Function at 0x10068ec2
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdec
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov bl, 1
push ebp
xor edx, edx
xor eax, eax
call fcn.10068d4e
pop ecx
test al, al
jne 0x10068f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
push 0
call sub.KERNEL32.dll_GetModuleFileNameW
push ebp
lea eax, [ebp - 0x212]
mov dl, 1
call fcn.10068d4e
pop ecx
test al, al
jne 0x10068f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
mov eax, dword [0x1008a658]
push eax
call sub.KERNEL32.dll_GetModuleFileNameW
push ebp
lea eax, [ebp - 0x212]
mov dl, 1
call fcn.10068d4e
pop ecx
test al, al
jne 0x10068f7d
lea eax, [ebp - 0x212]
push eax
push 0x104
call sub.KERNEL32.dll_GetCurrentDirectoryW
push ebp
lea eax, [ebp - 0x212]
xor edx, edx
call fcn.10068d4e
pop ecx
test al, al
jne 0x10068f7d
push 0x104
lea eax, [ebp - 0x212]
push eax
call sub.KERNEL32.dll_GetSystemDirectoryW
push ebp
lea eax, [ebp - 0x212]
xor edx, edx
call fcn.10068d4e
pop ecx
mov ebx, eax
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x10069a56
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
cmp dword [eax], 0
je 0x10069aed
push 2
lea ecx, [ebp - 2]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100699a2
test al, al
je 0x10069aed
cmp word [ebp - 2], 0x5a4d
jne 0x10069aed
push 4
lea ecx, [ebp - 8]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
add edx, 0x3c
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100699a2
test al, al
je 0x10069aed
push 0xf8
mov eax, dword [ebp + 8]
mov ecx, dword [eax - 0xc]
mov eax, dword [ebp + 8]
mov edx, dword [eax - 4]
mov edx, dword [edx]
add edx, dword [ebp - 8]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 8]
call fcn.100699a2
test al, al
je 0x10069aed
mov eax, dword [ebp + 8]
mov eax, dword [eax - 0xc]
cmp dword [eax], 0x4550
jne 0x10069aed
mov eax, dword [ebp + 8]
mov eax, dword [eax - 0xc]
test byte [eax + 0x17], 0x20
je 0x10069af1
xor eax, eax
jmp 0x10069af3
mov al, 1
test al, al
je 0x10069b10
mov edx, dword [ebp + 8]
mov edx, dword [edx - 4]
mov edx, dword [edx]
movzx ecx, word [ebp - 2]
add edx, ecx
add edx, 0x78
mov ecx, dword [ebp + 8]
mov ecx, dword [ecx + 8]
mov dword [ecx], edx
pop ecx
pop ecx
pop ebp
ret
Function at 0x1006a1ba
Capabilities:
Get number of processors

Disassembly:
mov eax, dword gs:[0x60]
mov edx, dword gs:[0x64]
ret
Function at 0x1006bd8a
Capabilities:
Resume thread
Terminate process

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x10]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, ecx
push 0
mov edx, dword [ebp - 0x10]
push edx
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0xffffffffffffffff
push 1
push 0
push 1
mov edx, dword [ebp - 0xc]
push edx
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
call fcn.1006a9de
mov ebx, eax
test bl, bl
je 0x1006bde4
test esi, 4
jne 0x1006bdef
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.dll_ResumeThread
jmp 0x1006bdef
push 0
mov eax, dword [ebp - 0x10]
push eax
call sub.KERNEL32.dll_TerminateProcess
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x1006e62a
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeac
push ebx
xor eax, eax
mov dword [ebp - 0x154], eax
xor eax, eax
push ebp
push 0x1006e6d6
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
lea eax, [ebp - 0x154]
mov edx, dword [ebp + 8]
mov edx, dword [edx + 8]
call fcn.1005162e
mov eax, dword [ebp - 0x154]
lea edx, [ebp - 0x150]
xor ecx, ecx
call fcn.1006c8ae
mov ebx, eax
test bl, bl
je 0x1006e6bd
mov eax, dword [ebp - 0x144]
push eax
call sub.KERNEL32.dll_CloseHandle
push 0x64
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_WaitForSingleObject
cmp eax, 0x102
jne 0x1006e6a5
push 0
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_TerminateThread
mov eax, dword [ebp - 0x148]
push eax
call sub.KERNEL32.dll_CloseHandle
mov eax, dword [ebp - 0x12c]
push eax
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006e6dd
lea eax, [ebp - 0x154]
call fcn.10051436
ret
Function at 0x1006e962
Capabilities:
Get token privileges

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor eax, eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x1006eb4c
push dword fs:[eax]
mov dword fs:[eax], esp
cmp byte [0x10089d0c], 0
jne 0x1006eb31
lea eax, [ebp - 4]
push eax
push 0x28
call sub.KERNEL32.dll_GetCurrentProcess
push eax
call sub.ADVAPI32.dll_OpenProcessToken
test eax, eax
je 0x1006eb2a
xor eax, eax
push ebp
push 0x1006eb23
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 3
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_GetTokenInformation
cmp dword [ebp - 8], 0
je 0x1006eb0c
mov eax, dword [ebp - 8]
add eax, eax
push eax
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 8]
add eax, eax
push eax
push ebx
push 3
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_GetTokenInformation
test eax, eax
je 0x1006eb06
lea eax, [ebp - 0x10]
push eax
lea edx, [ebp - 0x24]
mov eax, dword [0x10088d40]
call fcn.10054b16
mov eax, dword [ebp - 0x24]
call fcn.1005188a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006ea3a
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
lea eax, [ebp - 0x18]
push eax
lea edx, [ebp - 0x28]
mov eax, dword [0x10088d44]
call fcn.10054b16
mov eax, dword [ebp - 0x28]
call fcn.1005188a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006ea6d
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
lea eax, [ebp - 0x20]
push eax
lea edx, [ebp - 0x2c]
mov eax, dword [0x10088d48]
call fcn.10054b16
mov eax, dword [ebp - 0x2c]
call fcn.1005188a
push eax
push 0
call sub.ADVAPI32.dll_LookupPrivilegeValueA
test eax, eax
jne 0x1006eaa0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov esi, dword [ebx]
dec esi
test esi, esi
jl 0x1006eaf2
inc esi
xor ecx, ecx
lea edi, [ecx + ecx*2]
mov eax, dword [ebx + edi*4 + 4]
mov edx, dword [ebx + edi*4 + 8]
cmp edx, dword [ebp - 0xc]
jne 0x1006eabd
cmp eax, dword [ebp - 0x10]
je 0x1006eaee
lea eax, [ecx + ecx*2]
mov edx, dword [ebx + eax*4 + 8]
mov eax, dword [ebx + eax*4 + 4]
cmp edx, dword [ebp - 0x14]
jne 0x1006ead2
cmp eax, dword [ebp - 0x18]
je 0x1006eaee
lea eax, [ecx + ecx*2]
mov edx, dword [ebx + eax*4 + 8]
mov eax, dword [ebx + eax*4 + 4]
cmp edx, dword [ebp - 0x1c]
jne 0x1006eae7
cmp eax, dword [ebp - 0x20]
je 0x1006eaee
or dword [ebx + edi*4 + 0xc], 2
inc ecx
dec esi
jne 0x1006eaaa
push 0
push 0
mov eax, dword [ebp - 8]
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
call sub.ADVAPI32.dll_AdjustTokenPrivileges
push ebx
call sub.KERNEL32.dll_LocalFree
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006eb2a
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_CloseHandle
ret
mov byte [0x10089d0c], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1006eb53
lea eax, [ebp - 0x2c]
mov edx, 3
call fcn.1005145a
ret
Function at 0x402349
Capabilities:
Terminate process

Disassembly:
push 0x14
push 0x4048c8
call fcn.00402ab4
push 1
call fcn.00402611
pop ecx
test al, al
jne 0x4021f2
push 7
call fcn.0040287f
xor bl, bl
mov byte [ebp - 0x19], bl
and dword [ebp - 4], 0
call fcn.004025dc
mov byte [ebp - 0x24], al
mov eax, dword [0x40641c]
xor ecx, ecx
inc ecx
cmp eax, ecx
je 0x4021eb
test eax, eax
jne 0x40225c
mov dword [0x40641c], ecx
push 0x40416c
push 0x40415c
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm_e
pop ecx
pop ecx
test eax, eax
je 0x40223f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
jmp 0x402343
push 0x404158
push 0x404150
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm
pop ecx
pop ecx
mov dword [0x40641c], 2
jmp 0x402261
mov bl, cl
mov byte [ebp - 0x19], bl
push dword [ebp - 0x24]
call fcn.0040276e
pop ecx
call fcn.00402873
mov esi, eax
xor edi, edi
cmp dword [esi], edi
je 0x402291
push esi
call fcn.004026e1
pop ecx
test al, al
je 0x402291
push edi
push 2
push edi
mov esi, dword [esi]
mov ecx, esi
call fcn.00402aae
call esi
call fcn.00402879
mov esi, eax
cmp dword [esi], edi
je 0x4022af
push esi
call fcn.004026e1
pop ecx
test al, al
je 0x4022af
push dword [esi]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__register_thread_local_exe_atexit_callback
pop ecx
push edi
call sub.VCRUNTIME140.dll___telemetry_main_invoke_trigger
pop ecx
call fcn.00402994
movzx eax, ax
push eax
call sub.api_ms_win_crt_runtime_l1_1_0.dll__get_narrow_winmain_command_line
push eax
push edi
push 0x400000
call main
mov esi, eax
push edi
call sub.VCRUNTIME140.dll___telemetry_main_return_trigger
pop ecx
call fcn.004029c7
test al, al
jne 0x4022e8
push esi
call sub.api_ms_win_crt_runtime_l1_1_0.dll_exit
test bl, bl
jne 0x4022f1
call sub.api_ms_win_crt_runtime_l1_1_0.dll__cexit
push edi
push 1
call fcn.0040278b
pop ecx
pop ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, esi
jmp 0x402343
call fcn.00402afa
ret
call fcn.00402063
jmp 0x4021d3

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x407ef8
nop
nop
mov ecx, 0x682675e0
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x42e04e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x42e024
nop
mov eax, section..rsrc
mov ebx, 0x42cd70
nop
mov ecx, 0x67e3094
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x42e084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
jne 0x42e06c
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x447c39
Capabilities:
Encode data using xor

Disassembly:
push ecx
push ecx
mov edx, dword [esp + 0x2c]
push esi
mov esi, dword [esp + 0x10]
mov eax, dword [esi + 0xd4]
mov dword [esp + 4], eax
test edx, edx
je 0x447cef
imul eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
imul ecx, dword [esp + 0x28]
push ebx
mov ebx, dword [esp + 0x24]
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x1c]
neg eax
add ecx, dword [esp + 0x18]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x28]
push ebp
push edi
lea edi, [ecx + eax*4]
mov eax, dword [esp + 0x28]
mov ecx, dword [esi + 0xcc]
mov ebp, edi
imul ecx, ebx
add ecx, dword [esi + 0xc8]
add ecx, eax
cmp dword [esp + 0x38], 0
jle 0x447ccf
mov edx, dword [esp + 0x38]
mov esi, dword [esp + 0x10]
mov al, byte [ebp + 2]
xor byte [ecx + 2], al
mov al, byte [ebp + 1]
xor byte [ecx + 1], al
mov al, byte [ebp]
lea ebp, [ebp + 4]
xor byte [ecx], al
add ecx, esi
dec edx
jne 0x447caa
mov edx, dword [esp + 0x3c]
mov esi, dword [esp + 0x1c]
mov eax, dword [esp + 0x28]
dec edx
inc ebx
cmp dword [esi + 0xe8], 0
mov dword [esp + 0x3c], edx
jne 0x447ce4
add edi, dword [esp + 0x14]
jmp 0x447ce8
add edi, dword [esp + 0x24]
test edx, edx
jne 0x447c88
pop edi
pop ebp
pop ebx
pop esi
pop ecx
pop ecx
ret 0x24

Function at 0x447ffa
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
push ecx
imul edx, dword [esp + 0x28], 3
push ebx
mov ebx, dword [esp + 0x30]
mov dword [esp + 8], edx
test ebx, ebx
je 0x4480d4
imul eax, dword [esp + 0x1c], 3
mov ecx, dword [esp + 0x18]
push ebp
mov ebp, dword [esp + 0x24]
neg ecx
push esi
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x20]
imul eax, dword [esp + 0x30]
push edi
imul edi, dword [esp + 0x30], 3
mov dword [esp + 0x10], ecx
add eax, dword [esp + 0x20]
add edi, eax
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x38], edi
mov esi, dword [eax + 0xcc]
imul esi, ebp
mov dword [esp + 0x34], edi
add esi, dword [eax + 0xc8]
add esi, dword [esp + 0x28]
test edx, edx
jle 0x4480aa
mov ebp, dword [esp + 0x34]
mov ebx, 0xff
sub ebx, dword [esp + 0x40]
mov edi, edx
movzx eax, byte [esi]
movzx ecx, byte [ebp]
imul ecx, dword [esp + 0x40]
imul eax, ebx
add eax, ecx
mov ecx, 0xff
cdq
idiv ecx
inc ebp
mov byte [esi], al
inc esi
dec edi
jne 0x448072
mov edi, dword [esp + 0x38]
mov ebx, dword [esp + 0x3c]
mov ebp, dword [esp + 0x2c]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
dec ebx
inc ebp
cmp dword [eax + 0xe8], 0
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x2c], ebp
jne 0x4480c1
add edi, ecx
jmp 0x4480c5
add edi, dword [esp + 0x24]
mov dword [esp + 0x38], edi
test ebx, ebx
jne 0x448048
pop edi
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret 0x28
Function at 0x4486f4
Capabilities:
Encode data using xor

Disassembly:
push ecx
push ecx
push esi
mov esi, dword [esp + 0x30]
push edi
mov edi, dword [esp + 0x14]
mov eax, dword [edi + 0xd4]
mov dword [esp + 8], eax
test esi, esi
je 0x4487a9
imul eax, dword [esp + 0x20]
imul edx, dword [esp + 0x28], 3
push ebx
mov ebx, dword [esp + 0x28]
push ebp
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x24]
neg eax
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x24]
imul eax, dword [esp + 0x34]
add eax, dword [esp + 0x20]
add edx, eax
mov eax, dword [esp + 0x28]
mov ecx, dword [edi + 0xcc]
mov ebp, edx
imul ecx, ebx
add ecx, dword [edi + 0xc8]
add ecx, eax
cmp dword [esp + 0x38], 0
jle 0x44878a
mov esi, dword [esp + 0x38]
mov edi, dword [esp + 0x10]
mov al, byte [ebp + 2]
xor byte [ecx + 2], al
mov al, byte [ebp + 1]
xor byte [ecx + 1], al
mov al, byte [ebp]
lea ebp, [ebp + 3]
xor byte [ecx], al
add ecx, edi
dec esi
jne 0x448765
mov esi, dword [esp + 0x3c]
mov edi, dword [esp + 0x1c]
mov eax, dword [esp + 0x28]
dec esi
inc ebx
cmp dword [edi + 0xe8], 0
mov dword [esp + 0x3c], esi
jne 0x44879f
add edx, dword [esp + 0x14]
jmp 0x4487a3
add edx, dword [esp + 0x24]
test esi, esi
jne 0x448743
pop ebp
pop ebx
pop edi
pop esi
pop ecx
pop ecx
ret 0x24
Function at 0x44ddbf
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 0xc
mov ecx, dword [0x2e6c214]
push ebx
push ebp
push esi
push edi
xor esi, esi
xor edi, edi
mov dword [esp + 0x10], esi
test ecx, ecx
jle 0x44df93
mov edx, dword [esp + 0x28]
mov eax, dword [esi*4 + 0x2e6c768]
cmp dword [eax], edx
je 0x44ddf9
inc esi
mov dword [esp + 0x10], esi
cmp esi, ecx
jl 0x44dde0
jmp 0x44df93
cmp dword [esp + 0x38], 0x20
jne 0x44df67
mov eax, dword [eax + 8]
mov ebp, dword [esp + 0x44]
test eax, eax
je 0x44de3d
cmp ebp, 0x20
je 0x44de19
cmp ebp, 0xffffffff
jne 0x44de3d
push ebp
push dword [esp + 0x44]
push dword [esp + 0x44]
push dword [esp + 0x40]
push dword [esp + 0x40]
push dword [esp + 0x40]
push dword [esp + 0x3c]
push dword [esp + 0x3c]
call eax
jmp 0x44df91
mov eax, dword [esp + 0x2c]
inc eax
imul ebx, eax, 3
and ebx, 0xfffffffc
mov eax, ebx
mov dword [esp + 0x14], ebx
imul eax, dword [esp + 0x30]
push eax
push 0
push dword [0x2e6abc8]
call dword [0x2e68514]
mov dword [esp + 0x18], eax
test eax, eax
je 0x44df93
mov edi, dword [esp + 0x30]
test edi, edi
jle 0x44df32
mov edx, dword [esp + 0x24]
mov ecx, eax
mov eax, dword [esp + 0x2c]
mov dword [esp + 0x38], ecx
mov dword [esp + 0x30], edx
mov dword [esp + 0x24], edi
mov dword [esp + 0x28], ecx
mov ebp, edx
test eax, eax
jle 0x44df12
mov ebx, ecx
mov esi, eax
mov ecx, 0xff
movzx eax, byte [ebp + 2]
sub eax, ecx
movzx ecx, byte [ebp + 3]
imul eax, ecx
mov ecx, 0xff
add eax, 0xfe01
cdq
idiv ecx
mov byte [ebx + 2], al
movzx eax, byte [ebp + 1]
sub eax, ecx
movzx ecx, byte [ebp + 3]
imul eax, ecx
mov ecx, 0xff
add eax, 0xfe01
cdq
idiv ecx
mov byte [ebx + 1], al
movzx eax, byte [ebp]
lea ebp, [ebp + 4]
sub eax, ecx
movzx ecx, byte [ebp - 1]
imul eax, ecx
mov ecx, 0xff
add eax, 0xfe01
cdq
idiv ecx
mov byte [ebx], al
lea ebx, [ebx + 3]
dec esi
jne 0x44dea3
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x30]
add edx, dword [esp + 0x34]
add ecx, ebx
dec dword [esp + 0x24]
mov dword [esp + 0x30], edx
mov dword [esp + 0x38], ecx
jne 0x44de90
mov esi, dword [esp + 0x10]
mov ebp, dword [esp + 0x44]
mov eax, dword [esi*4 + 0x2e6c768]
mov esi, dword [esp + 0x18]
push ebp
push dword [esp + 0x44]
push dword [esp + 0x44]
push ebx
push edi
push dword [esp + 0x40]
push esi
push dword [esp + 0x3c]
call dword [eax + 4]
push esi
push 0
push dword [0x2e6abc8]
mov edi, eax
call dword [0x2e68518]
jmp 0x44df93
cmp dword [esp + 0x38], 0x18
jne 0x44df93
push dword [esp + 0x44]
push dword [esp + 0x44]
push dword [esp + 0x44]
push dword [esp + 0x40]
push dword [esp + 0x40]
push dword [esp + 0x40]
push dword [esp + 0x3c]
push dword [esp + 0x3c]
call dword [eax + 4]
mov edi, eax
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0x28
Function at 0x40100c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x80e008]
jne 0x401016
repz ret
jmp fcn.004018a0

Function at 0x40924e
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004053be
and dword [ebp - 4], 0
cmp dword [0x810774], 0
mov ebx, eax
jne 0x4092ff
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4093b0
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4093b0
push eax
call fcn.0040534c
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x810774], eax
call esi
push eax
call fcn.0040534c
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x810778], eax
call esi
push eax
call fcn.0040534c
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x81077c], eax
call esi
push eax
call fcn.0040534c
pop ecx
mov dword [0x810784], eax
test eax, eax
je 0x4092ff
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0040534c
pop ecx
mov dword [0x810780], eax
mov eax, dword [0x810780]
cmp eax, ebx
je 0x409357
cmp dword [0x810784], ebx
je 0x409357
push eax
call fcn.004053c7
push dword [0x810784]
mov esi, eax
call fcn.004053c7
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x409357
test edi, edi
je 0x409357
call esi
test eax, eax
je 0x40934e
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40934e
test byte [ebp - 0xc], 1
jne 0x409357
or dword [ebp + 0x10], 0x200000
jmp 0x409390
mov eax, dword [0x810778]
cmp eax, ebx
je 0x409390
push eax
call fcn.004053c7
pop ecx
test eax, eax
je 0x409390
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x409390
mov eax, dword [0x81077c]
cmp eax, ebx
je 0x409390
push eax
call fcn.004053c7
pop ecx
test eax, eax
je 0x409390
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x810774]
call fcn.004053c7
pop ecx
test eax, eax
je 0x4093b0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4093b2
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x40b770
Capabilities:
Set console window title

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
cmp dword [0x2af88b4], 0x930
jne 0x40b78d
push 0x80c688
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleW]
cmp dword [0x2af88b4], 0x114e
mov eax, dword [ebp + 8]
mov dword [0x2af85d0], eax
jne 0x40b7b3
call dword [sym.imp.KERNEL32.dll_AreFileApisANSI]
lea ecx, [ebp - 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_BuildCommDCBA]
mov esp, ebp
pop ebp
ret
Function at 0x100040b4
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov edi, dword [ebp + 8]
mov edi, dword [edi]
push edi
xor eax, eax
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
pop edi
mov esi, ecx
not esi
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0xc]
lea eax, [eax + 0x10]
push dword [eax]
xor eax, eax
push edx
mov ecx, dword [edx + 0x30]
movzx ebx, byte [eax + edi]
movzx edx, byte [ecx + eax*2]
sub ebx, edx
cmp ebx, 0
je 0x100040fb
cmp ebx, 0x20
je 0x100040fb
cmp ebx, 0xffffffe0
je 0x100040fb
jne 0x10004104
add eax, 1
cmp esi, eax
je 0x10004111
jne 0x100040e0
pop edx
mov edx, dword [edx]
xor eax, eax
pop ebx
cmp ebx, edx
push ebx
je 0x10004115
jne 0x100040dc
pop edx
mov eax, dword [edx + 0x18]
leave
ret 4

Function at 0x10004129
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x1000416e
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x10004174
add eax, 4
pop esi
dec esi
push esi
jne 0x10004156
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8