joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4537ec
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x462bb4]
cmp dword [eax + 0x30], 0
je 0x453896
cmp dword [ebx + 0x94], 0
jne 0x453890
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45377c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x453890
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x453856
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x453890
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.004174b0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x453865
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4543f8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x45442d
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404160
jmp 0x45443a
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004040c4
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45551c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45555d
mov eax, esi
call fcn.0043bb34
test al, al
je 0x45555d
mov eax, dword [ebx + 0x84]
call fcn.0043b830
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45555d
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043b830
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x45621c
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x4146f8]
call fcn.004049dc
xor eax, eax
push ebp
push 0x456360
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x460db4], 0
jne 0x45626f
mov ecx, dword [0x460ea8]
mov dl, 1
mov eax, dword [0x407220]
call fcn.0040b9bc
call fcn.00403aac
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00402d34
mov eax, ebx
call fcn.004048ac
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x456370
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00405960
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004048bc
test eax, eax
jle 0x456307
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x456300
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004042f8
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.004042e0
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408050
test eax, eax
jne 0x456300
mov ebx, 0x15
jmp 0x45630c
mov ebx, 0x10
jmp 0x45630c
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x460db4]
call fcn.00456174
mov eax, dword [ebp - 8]
call fcn.00456174
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00405978
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456367
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404094
lea eax, [ebp - 0x10]
mov edx, dword [0x4146f8]
call fcn.00404aac
ret

Function at 0x45e380
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff004
push eax
add esp, 0xfffffff4
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45e499
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x80c]
push eax
push 0x7ff
call sub.kernel32.dll_GetTempPathA
lea eax, [ebp - 0x100c]
push eax
push 0
push 0x45e4a4
lea eax, [ebp - 0x80c]
push eax
call sub.kernel32.dll_GetTempFileNameA
lea eax, [ebp - 4]
lea edx, [ebp - 0x100c]
mov ecx, 0x800
call fcn.004042e0
push 0x45e4b4
push 0xa
mov ecx, dword [0x462668]
mov dl, 1
mov eax, dword [0x4158d0]
call fcn.004199bc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x45e47c
push dword fs:[eax]
mov dword fs:[eax], esp
push 0xffff
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x415764]
call fcn.004195e0
mov dword [ebp - 0xc], eax
mov eax, 0x462c30
mov edx, dword [ebp - 4]
call fcn.004040c4
xor eax, eax
push ebp
push 0x45e45f
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
call fcn.004193c8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45e466
mov eax, dword [ebp - 0xc]
call fcn.00403320
ret
Function at 0x401000
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x401090
push ebp
mov ebp, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x10]
push ebx
cmp byte [esi], 0
je 0x40108d
push 0x5c
push esi
call dword [sym.imp.MSVCR71.dll_strchr]
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x40108d
push edi
mov byte [esi], 0
call dword [sym.imp.kernel32.dll_GetFileAttributesA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x401066
push 0
push edi
call dword [sym.imp.kernel32.dll_CreateDirectoryA]
test eax, eax
jne 0x40105f
test ebp, ebp
je 0x40105f
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
jmp 0x401066
push edi
push 1
call ebp
pop ecx
pop ecx
test bl, 0x10
jne 0x401087
push 0xb7
call dword [sym.imp.kernel32.dll_SetLastError]
test ebp, ebp
je 0x401087
push edi
push str.CreateDirectory___s_
push 5
call ebp
add esp, 0xc
mov byte [esi], 0x5c
inc esi
jne 0x401018
pop ebx
pop edi
pop ebp
xor eax, eax
inc eax
pop esi
ret

Function at 0x40287f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
pushal
call 0x40288e
pop dword [ebp - 0x14]
mov eax, 0xd3735a78
sub eax, 0xd33331ea
sub dword [ebp - 0x14], eax
mov dword [ebp - 0x24], 0x4d34a0bc
add dword [ebp - 0x24], 0x11da48f
mov dword [ebp - 0x20], 0x415ee629
add dword [ebp - 0x20], 0xf0d4661c
mov dword [ebp - 0x1c], 0x39906b8a
add dword [ebp - 0x1c], 0x12bbd8a4
mov dword [ebp - 0x18], 0x6ade735b
add dword [ebp - 0x18], 0x95218ca5
lea eax, [ebp - 0x24]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x14]
call dword [eax]
mov dword [ebp - 0x24], 0xa194852c
add dword [ebp - 0x24], 0xd2dde42a
mov dword [ebp - 0x20], 0x3ab19da0
add dword [ebp - 0x20], 0x6bac3d5
mov dword [ebp - 0x1c], 0x7f4a7c94
sub dword [ebp - 0x1c], 0x1bdb1028
mov dword [ebp - 0x18], 0x99e6d24a
add dword [ebp - 0x18], 0x66192db6
lea ebx, [ebp - 0x24]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x14]
call dword [eax]
push 0x40
push 0x1000
push 0x36c5a
push 0
call eax
mov ecx, 0x22707f08
sub ecx, 0x22703654
xor ebx, ebx
add ebx, eax
mov edx, 0x411000
add edx, dword [ebp - 0x14]
mov edi, 0x33ce4355
sub dword [ebp - 4], edx
mov esi, dword [edx]
add dword [ebp - 0x10], ecx
add esi, edi
sub dword [ebp - 4], 0x2ceee0e5
mov dword [ebx], esi
xor dword [ebp - 8], 0x84060531
add ebx, 4
add edx, 0xd134ee8e
sub edx, 0xd134ee8a
loop 0x40299c
add eax, 0x781272c6
sub eax, 0x78115d23
mov ebx, eax
add eax, 0xed96fd73
sub eax, 0xed96fd6e
mov ecx, 0xeb0b0214
sub ecx, 0xeacb0214
add ecx, dword [ebp - 0x14]
call ebx
leave
ret
Function at 0x411000
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x749863
nop
nop
push 0x411022
pop edx
mov esi, 0x598
push dword [edx + esi]
xor dword [esp], eax
pop dword [edx + esi]
nop
nop
sub esi, 4
nop
jne 0x411012
nop
nop
nop
mov esp, ebp
jne 0x41102a
arpl word [eax - 0x679cff8c], bx
xor al, 0
add bl, byte [eax - 0x679cff8b]
jne 0x41103a
mov edi, 0x6300759d
sub byte [esi], dh
pushfd
mov edi, edi
dec ebx
cwde
xor eax, 0x35982000
add byte [ecx], dh
cwde
xor eax, 0x74986300
add byte [ebx - 0x68], ah
je 0x41105a
arpl word [eax + 0x684b0074], bx
je 0x411062
and bl, byte [eax - 0x67ccff8b]
jne 0x41106a
arpl word [eax - 0x679cff8c], bx
je 0x411072
arpl word [eax - 0x679cff8c], bx
je 0x41107a
arpl word [eax - 0x679cff8c], bx
je 0x411082
arpl word [eax - 0x679cff8c], bx
je 0x41108a
arpl word [eax - 0x679cff8c], bx
je 0x411092
arpl word [eax - 0x679cff8c], bx
je 0x41109a
arpl word [eax - 0x679cff8c], bx
je 0x4110a2
arpl word [eax + 0x74], bx
add byte [eax], al
sub ch, bh
push es
outsb dx, byte [esi]
push es
hlt
Function at 0x406c10
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov dword [ebp - 0x120], ebx
mov dword [ebp - 0x11c], esi
mov dword [ebp - 0x118], edi
call fcn.00401620
mov dword [ebp - 0x114], 0
mov dword [0x409e50], 0
mov dword [ebp - 4], 0
push 0x104
lea eax, [ebp - 0x108]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp + eax - 0x108], 0
mov dword [ebp - 0x110], eax
mov ecx, dword [ebp - 0x110]
mov eax, ebp
mov edx, 0
call fcn.00406e00
mov eax, dword [0x409e50]
mov edx, dword [eax]
mov ecx, dword [ebp - 0x110]
inc ecx
lea eax, [ebp - 0x108]
call fcn.00401fd0
call sub.kernel32.dll_GetCommandLineA
mov dword [0x408170], eax
mov ebx, dword [0x408170]
jmp 0x406db1
inc ebx
movzx eax, byte [ebx]
dec eax
cmp eax, 0x20
jb 0x406cb0
mov al, byte [ebx]
test al, al
je 0x406dbb
mov byte [ebp - 0x10c], 0
mov edi, ebx
mov dword [ebp - 0x110], 0
jmp 0x406d20
mov al, byte [ebx]
cmp al, 1
jb 0x406d19
sub al, 0x20
jbe 0x406cec
sub al, 2
je 0x406cfe
jmp 0x406d19
mov al, byte [ebp - 0x10c]
test al, al
je 0x406d26
inc dword [ebp - 0x110]
jmp 0x406d1f
mov al, byte [ebx + 1]
cmp al, 0x22
je 0x406d16
mov al, byte [ebp - 0x10c]
test al, al
sete byte [ebp - 0x10c]
jmp 0x406d1f
inc ebx
jmp 0x406d1f
inc dword [ebp - 0x110]
inc ebx
mov al, byte [ebx]
test al, al
jne 0x406cdc
mov eax, dword [ebp - 0x114]
test eax, eax
je 0x406dab
mov ecx, dword [ebp - 0x110]
mov edx, dword [ebp - 0x114]
mov eax, ebp
call fcn.00406e00
mov byte [ebp - 0x10c], 0
mov ebx, edi
mov eax, dword [0x409e50]
mov edx, dword [ebp - 0x114]
mov esi, dword [eax + edx*4]
jmp 0x406da2
mov al, byte [ebx]
cmp al, 1
jb 0x406d9c
sub al, 0x20
jbe 0x406d70
sub al, 2
je 0x406d81
jmp 0x406d9c
mov al, byte [ebp - 0x10c]
test al, al
je 0x406da8
mov al, byte [ebx]
mov byte [esi], al
inc esi
jmp 0x406da1
mov al, byte [ebx + 1]
cmp al, 0x22
je 0x406d99
mov al, byte [ebp - 0x10c]
test al, al
sete byte [ebp - 0x10c]
jmp 0x406da1
inc ebx
jmp 0x406da1
mov al, byte [ebx]
mov byte [esi], al
inc esi
inc ebx
mov al, byte [ebx]
test al, al
jne 0x406d60
mov byte [esi], 0
inc dword [ebp - 0x114]
mov al, byte [ebx]
test al, al
jne 0x406cb1
mov ebx, dword [ebp - 0x114]
mov dword [0x409e40], ebx
mov edx, ebx
inc edx
shl edx, 2
mov eax, 0x409e50
call fcn.004052b0
mov eax, dword [0x409e50]
mov dword [eax + ebx*4], 0
mov ebx, dword [ebp - 0x120]
mov esi, dword [ebp - 0x11c]
mov edi, dword [ebp - 0x118]
leave
ret
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219

Function at 0x401000
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
jmp 0x403a1c
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x405076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x405220], eax
mov dword [0x4051a8], 0x403098
mov dword [0x4051a4], 2
jmp 0x403a4c
mov dword [0x4051ac], 0
mov dword [0x4051b0], 0
mov dword [0x4051a0], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x4051b4], eax
mov dword [0x4051c8], 0x40426e
mov dword [0x4051c0], 0xf
mov dword [0x40506e], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x4051b8], eax
mov dword [0x4051cc], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x4051bc], eax
push 0x4051a0
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x40506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push str.justam
push 0x40426e
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x405218], eax
push 5
push dword [0x405218]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x405218]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x403b1f
push 0
push 0
push 0
push 0x4051d0
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x403b4c
push 0x4051d0
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x4051d0
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x403b1f
mov eax, dword [0x4051d8]
jmp 0x403b59
call 0x402be1
ret

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 0x4405d6
Capabilities:
Encrypt data using dpapi

Disassembly:
push esi
push edi
push 0x46d5d8
push str.AdvApi32.dll
call main
mov edi, dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
test esi, esi
js 0x440619
push str.SystemFunction040
push dword [0x46d5d8]
call edi
push str.SystemFunction041
push dword [0x46d5d8]
mov dword [0x46d5e0], eax
call edi
mov dword [0x46d5e4], eax
jmp 0x44061e
mov eax, dword [0x46d5e4]
cmp dword [0x46d5e0], 0
je 0x44062f
test eax, eax
jne 0x4406d6
push 0x46d5dc
push str.Crypt32.dll
call main
mov esi, eax
test esi, esi
js 0x4406e0
push str.CryptProtectMemory
push dword [0x46d5dc]
call edi
cmp dword [0x46d5e0], 0
mov dword [0x46d5e8], eax
jne 0x440694
test eax, eax
jne 0x440694
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x44067e
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x440685
mov esi, 0x80004005
push esi
push 0x28
push str.c:_agent_work21_s_srclibsdutilcryputil.cpp
call fcn.004038fa
jmp 0x4406e0
push str.CryptUnprotectMemory
push dword [0x46d5dc]
call edi
cmp dword [0x46d5e4], 0
mov dword [0x46d5ec], eax
jne 0x4406d6
test eax, eax
jne 0x4406d6
call dword [sym.imp.kernel32.dll_GetLastError]
mov esi, eax
test esi, esi
jle 0x4406ca
movzx esi, si
or esi, 0x80070000
test esi, esi
js 0x4406d1
mov esi, 0x80004005
push esi
push 0x2d
jmp 0x440688
mov dword [0x46d5f0], 1
pop edi
mov eax, esi
pop esi
ret

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..rsrc
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
je 0x432072
nop
nop
nop
nop
nop
mov ebx, 0x40c7d0
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0xf0d60d0
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x432060
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
je 0x4320d2
nop
nop
nop
nop
nop
mov ebx, 0x42f314
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x73dc5273
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
loop 0x4320c0
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x1000e38c
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, edx
mov ebx, ecx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x1000e3e5
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x1000e3d6
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edx, dword [ebp + 8]
lea ecx, [esi + eax]
and edx, 0xf
jbe 0x1000e3d2
cmp esi, ecx
jae 0x1000e3d6
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
dec edx
jne 0x1000e3c2
cmp esi, ecx
jb 0x1000e3da
xor eax, eax
jmp 0x1000e3e4
xor eax, eax
cmp word [esi], ax
cmove esi, eax
mov eax, esi
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x1000e98d
Capabilities:
Decode data using base64 via winapi

Disassembly:
push 0xc
mov eax, 0x1003eda5
call fcn.10027266
mov esi, ecx
mov dword [ebp - 0x18], esi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov eax, dword [ebp + 8]
cmp dword [eax - 0xc], ebx
je 0x1000ea07
push ebx
push ebx
lea ecx, [ebp - 0x14]
push ecx
push ebx
push 1
push dword [eax - 0xc]
push eax
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x1000e9c9
mov eax, dword [esi]
mov dword [esi + 4], eax
jmp 0x1000e9ff
push dword [ebp - 0x14]
mov ecx, esi
call fcn.100129cb
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x14]
push ebx
push ebx
push eax
mov esi, dword [edi - 0xc]
push ecx
mov ecx, dword [ebp - 0x18]
call fcn.10012a11
push eax
push 1
push esi
push edi
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryA]
test eax, eax
jne 0x1000ea07
mov ecx, dword [ebp - 0x18]
mov eax, dword [ecx]
mov dword [ecx + 4], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov ecx, dword [ebp + 8]
add ecx, 0xfffffff0
call fcn.1000e534
mov eax, ebx
call fcn.10027215
ret
Function at 0x1000ea1a
Capabilities:
Encode data using xor

Disassembly:
push 0x34
mov eax, 0x1003ee03
call fcn.10027266
mov dword [ebp - 0x30], ecx
and dword [ebp - 0x3c], 0
mov dword [ebp - 0x40], ecx
xor edx, edx
mov edi, ecx
xor eax, eax
inc edx
mov dword [ebp - 4], edx
xor ebx, ebx
and dword [ebp - 0x38], ebx
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
xor eax, eax
mov dword [ecx], eax
mov dword [ecx + 4], eax
mov dword [ecx + 8], eax
lea edi, [ebp - 0x1c]
mov dword [ebp - 0x3c], edx
stosd dword es:[edi], eax
xor ecx, ecx
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], ecx
xor eax, eax
lea edi, [ebp - 0x28]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
mov byte [ebp - 4], 3
lea eax, [ebp - 0x29]
mov byte [ebp - 0x29], cl
lea ecx, [ebp + 8]
push eax
call fcn.1001294a
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
sub eax, edi
jne 0x1000ea98
push str.invalid_vector_T__subscript
call fcn.10026771
push ecx
mov esi, esp
mov dword [ebp - 0x34], esi
call fcn.1000e550
push eax
mov ecx, esi
call fcn.10012e5e
push edi
mov ecx, esi
mov byte [ebp - 4], 4
call fcn.100124eb
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 3
call fcn.1000e98d
mov eax, dword [ebp - 0x1c]
pop ecx
mov ecx, dword [ebp - 0x18]
mov edi, ecx
sub edi, eax
je 0x1000eb16
lea eax, [ecx - 4]
push ecx
push eax
lea ecx, [ebp - 0x28]
call fcn.10014535
mov edx, dword [ebp - 0x24]
mov esi, dword [ebp - 0x28]
jmp 0x1000eaf3
dec edx
cmp esi, edx
je 0x1000eaf7
mov cl, byte [esi]
mov al, byte [edx]
mov byte [esi], al
inc esi
mov byte [edx], cl
cmp esi, edx
jne 0x1000eae5
sub esp, 0xc
lea eax, [ebp - 0x28]
mov ecx, esp
push eax
call fcn.100128e7
call fcn.1000e94a
add esp, 0xc
add eax, 4
mov dword [ebp - 0x38], eax
mov eax, dword [ebp - 0x1c]
xor esi, esi
sub edi, dword [ebp - 0x38]
je 0x1000eb46
mov al, byte [eax + esi]
xor al, byte [ebx + str.DEWWLOOALTBUYQBDLYZAGXOUUMHLIP]
mov ecx, dword [ebp - 0x30]
mov byte [ebp - 0x29], al
lea eax, [ebp - 0x29]
push eax
call fcn.10012a2a
inc ebx
xor eax, eax
cmp ebx, 0x1e
cmovge ebx, eax
mov eax, dword [ebp - 0x1c]
inc esi
cmp esi, edi
jb 0x1000eb1d
mov ebx, dword [ebp - 0x30]
lea eax, [ebp - 0x29]
push eax
mov ecx, ebx
mov byte [ebp - 0x29], 0
call fcn.10012a2a
mov eax, dword [ebp - 0x28]
test eax, eax
je 0x1000eb66
push eax
call fcn.10016ad3
pop ecx
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x1000eb74
push eax
call fcn.10016ad3
pop ecx
cmp dword [ebp + 8], 0
je 0x1000eb83
push dword [ebp + 8]
call fcn.10016ad3
pop ecx
mov eax, ebx
call fcn.10027215
ret
Function at 0x1000eb8b
Capabilities:
Encode data using xor

Disassembly:
push 0x34
mov eax, 0x1003ee61
call fcn.10027266
mov dword [ebp - 0x38], ecx
xor esi, esi
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x3c], esi
xor edx, edx
mov edi, ecx
inc edx
xor eax, eax
mov dword [ebp - 4], edx
mov ebx, esi
mov dword [ebp - 0x34], esi
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ecx], esi
mov dword [ecx + 4], esi
mov dword [ecx + 8], esi
xor eax, eax
mov dword [ebp - 0x3c], edx
lea edi, [ebp - 0x28]
xor ecx, ecx
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
xor eax, eax
lea edi, [ebp - 0x1c]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], ecx
mov byte [ebp - 4], 3
lea eax, [ebp - 0x2d]
mov byte [ebp - 0x2d], cl
lea ecx, [ebp + 8]
push eax
call fcn.1001294a
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
sub eax, edi
jne 0x1000ec0a
push str.invalid_vector_T__subscript
call fcn.10026771
push ecx
mov esi, esp
mov dword [ebp - 0x2c], esi
call fcn.1000e550
push eax
mov ecx, esi
call fcn.10012e5e
push edi
mov ecx, esi
mov byte [ebp - 4], 4
call fcn.100124eb
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 3
call fcn.1000e98d
mov esi, dword [ebp - 0x28]
pop ecx
mov ecx, dword [ebp - 0x24]
mov edi, ecx
sub edi, esi
je 0x1000ec88
lea eax, [ecx - 4]
push ecx
push eax
lea ecx, [ebp - 0x1c]
call fcn.10014535
mov edx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x1c]
jmp 0x1000ec65
dec edx
cmp esi, edx
je 0x1000ec69
mov cl, byte [esi]
mov al, byte [edx]
mov byte [esi], al
inc esi
mov byte [edx], cl
cmp esi, edx
jne 0x1000ec57
sub esp, 0xc
lea eax, [ebp - 0x1c]
mov ecx, esp
push eax
call fcn.100128e7
call fcn.1000e94a
mov esi, dword [ebp - 0x28]
add esp, 0xc
add eax, 4
mov dword [ebp - 0x34], eax
xor eax, eax
mov dword [ebp - 0x2c], eax
sub edi, dword [ebp - 0x34]
je 0x1000ecc3
mov al, byte [esi + eax]
xor al, byte [ebx + str.DEWWLOOALTBUYQBDLYZAGXOUUMHLIP]
mov ecx, dword [ebp - 0x38]
cbw
movzx eax, ax
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x34]
push eax
call fcn.10012ab8
inc ebx
xor eax, eax
cmp ebx, 0x1e
cmovge ebx, eax
mov eax, dword [ebp - 0x2c]
inc eax
mov dword [ebp - 0x2c], eax
cmp eax, edi
jb 0x1000ec92
mov ebx, dword [ebp - 0x38]
lea eax, [ebp - 0x2c]
and dword [ebp - 0x2c], 0
mov ecx, ebx
push eax
call fcn.10012ab8
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x1000ece3
push eax
call fcn.10016ad3
pop ecx
test esi, esi
je 0x1000ecee
push esi
call fcn.10016ad3
pop ecx
cmp dword [ebp + 8], 0
je 0x1000ecfd
push dword [ebp + 8]
call fcn.10016ad3
pop ecx
mov eax, ebx
call fcn.10027215
ret