joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100030a0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1002129e
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
test byte [0x10161fe4], 1
jne 0x1000313b
or dword [0x10161fe4], 1
mov edi, 0x10237aad
lea esi, [ebp - 0x30]
mov dword [ebp - 4], 0
call fcn.1001a9f0
mov esi, eax
mov ecx, 0x10237ac1
lea eax, [ebp - 0x1c]
call fcn.1001a970
push esi
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.1001de70
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x10161fe0], eax
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov word [ebp - 0x14], ax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
mov word [ebp - 0x20], ax
mov byte [ebp - 0x1e], al
mov dword [ebp - 4], 0xffffffff
push 0
push 0xffffffffffffffff
call dword [0x10161fe0]
test eax, eax
jne 0x10003150
push eax
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x10009d30
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001ffe8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov ecx, 0x49
xor eax, eax
mov bl, byte [eax + 0x1002747c]
xor bl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x30], bl
jns 0x10009d7f
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x1c
jl 0x10009d62
mov byte [ebp - 0x14], dl
mov dword [ebp - 4], edx
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x30]
push edx
call eax
add eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov eax, dword [eax + ecx*4]
add eax, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret 8

Function at 0x10009fb0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001ff78
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov ecx, 0x1f
xor eax, eax
mov bl, byte [eax + str.Vfira_nuINF_OY]
xor bl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x2c], bl
jns 0x10009fff
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x17
jl 0x10009fe2
mov byte [ebp - 0x15], dl
mov dword [ebp - 4], edx
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x2c]
push edx
call eax
mov ecx, dword [ebp + 8]
mov eax, dword [eax + ecx + 0xc]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret 4

Function at 0x1000a410
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001fe98
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov ecx, 0x8d
xor eax, eax
mov bl, byte [eax + 0x10028a20]
xor bl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x24], bl
jns 0x1000a45f
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x13
jl 0x1000a442
mov byte [ebp - 0x11], dl
mov dword [ebp - 4], edx
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x24]
push edx
call eax
fld dword [ebp + 8]
mov eax, dword [eax + esi + 0xc]
fstp dword [eax]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret 4
Function at 0x1000a4b0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001fe68
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, 0x1c
xor eax, eax
nop
mov dl, byte [eax + 0x10028a34]
xor dl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x24], dl
jns 0x1000a4fd
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x11
jl 0x1000a4e0
mov byte [ebp - 0x13], 0
mov dword [ebp - 4], 0
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x24]
push edx
call eax
mov ecx, dword [ebp + 8]
mov eax, dword [eax + ecx + 0xc]
xor ecx, ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov word [ebp - 0x14], cx
fld dword [eax]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret 4

Function at 0x1000a670
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10020fc0
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov ecx, 0xa3
xor eax, eax
mov dl, byte [eax + 0x10028a64]
xor dl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x30], dl
jns 0x1000a6c1
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x1d
jl 0x1000a6a4
mov byte [ebp - 0x13], 0
mov dword [ebp - 4], 0
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x30]
push edx
call eax
test eax, eax
setne al
mov dword [ebp - 4], 0xffffffff
test al, al
je 0x1000a72d
mov edi, 0x1019a398
lea esi, [ebp - 0x30]
call fcn.1001b2a0
mov dword [ebp - 4], 1
mov ecx, dword [0x10161608]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 0x28]
call eax
push 0
lea esi, [ebx + eax]
call fcn.10009a30
mov edi, eax
mov eax, esi
mov ebx, 0x44
call fcn.100099b0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x1000a750
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001fe08
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, 0xeb
xor eax, eax
nop
mov dl, byte [eax + 0x100281dc]
xor dl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x30], dl
jns 0x1000a79d
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x1c
jl 0x1000a780
mov byte [ebp - 0x14], 0
mov dword [ebp - 4], 0
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x30]
push edx
call eax
add eax, dword [0x10161604]
xor ecx, ecx
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov byte [ebp - 0x14], cl
push edi
mov ecx, esi
call eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret

Function at 0x1000a930
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10020f88
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edx, edx
mov ecx, 0x31
xor eax, eax
mov bl, byte [eax + 0x10028ab4]
xor bl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x30], bl
jns 0x1000a980
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x1d
jl 0x1000a963
mov byte [ebp - 0x13], dl
mov dword [ebp - 4], edx
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x30]
push edx
call eax
push 2
lea ebx, [esi + eax]
call fcn.10009a30
mov edi, eax
mov eax, ebx
mov ebx, 0xe
call fcn.100099b0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x1000a9d0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1001fd78
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, 0x31
xor eax, eax
nop
mov dl, byte [eax + 0x10028ad4]
xor dl, cl
inc ecx
and ecx, 0x800000ff
mov byte [ebp + eax - 0x2c], dl
jns 0x1000aa1d
dec ecx
or ecx, 0xffffff00
inc ecx
inc eax
cmp eax, 0x1b
jl 0x1000aa00
mov byte [ebp - 0x11], 0
mov dword [ebp - 4], 0
mov ecx, dword [0x10161608]
mov eax, dword [ecx]
mov eax, dword [eax + 0x28]
lea edx, [ebp - 0x2c]
push edx
call eax
mov ecx, dword [ebp + 8]
mov eax, dword [eax + ecx + 0xc]
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], ecx
mov eax, dword [eax]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret 4
Function at 0x1000ef90
Capabilities:
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d4
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
test esi, esi
je 0x1000f141
mov eax, 0x10015e90
test eax, eax
je 0x1000f141
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push edi
push str.NtSetContextThread
push str.ntdll.dll
call ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x1015eb7c], 0x10015e90
mov ecx, dword [esi]
mov dword [0x1015eb6c], ecx
mov edx, dword [esi + 4]
mov dword [0x1015eb70], edx
mov dword [ebp - 0x2d4], eax
mov eax, dword [esi + 8]
mov dword [0x1015eb74], eax
mov ecx, dword [esi + 0xc]
mov dword [0x1015eb78], ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov edi, eax
call fcn.1000f160
push eax
push 1
push 0x1a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
cmp edi, 0xffffffff
je 0x1000f048
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
call dword [sym.imp.MSVCR100.dll_srand]
add esp, 4
push 0x1000ef20
push 1
call dword [sym.imp.KERNEL32.dll_AddVectoredExceptionHandler]
test eax, eax
jne 0x1000f05b
pop edi
pop ebx
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
push edi
mov dword [0x1015eb80], eax
mov dword [ebp - 0x2d0], 0x10010
call dword [sym.imp.KERNEL32.dll_SuspendThread]
lea edx, [ebp - 0x2d0]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
push str.NtGetContextThread
push str.ntdll.dll
call ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
lea ecx, [ebp - 0x2d0]
push ecx
push edi
call eax
mov eax, dword [esi]
test eax, eax
setne cl
test cl, cl
je 0x1000f0b4
mov edx, 1
mov dword [ebp - 0x2cc], eax
jmp 0x1000f0ba
mov edx, dword [ebp - 0x2d4]
lea eax, [esi + 4]
test eax, eax
je 0x1000f0d5
mov eax, dword [eax]
test eax, eax
setne cl
test cl, cl
je 0x1000f0d5
or edx, 4
mov dword [ebp - 0x2c8], eax
lea eax, [esi + 8]
test eax, eax
je 0x1000f0f0
mov eax, dword [eax]
test eax, eax
setne cl
test cl, cl
je 0x1000f0f0
or edx, 0x10
mov dword [ebp - 0x2c4], eax
add esi, 0xc
je 0x1000f109
mov eax, dword [esi]
test eax, eax
setne cl
test cl, cl
je 0x1000f109
or edx, 0x40
mov dword [ebp - 0x2c0], eax
mov dword [ebp - 0x2b8], edx
lea edx, [ebp - 0x2d0]
push edx
push edi
mov dword [ebp - 0x2bc], 0
call dword [ebp - 0x2d4]
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
pop edi
pop ebx
mov al, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor ecx, ebp
xor al, al
pop esi
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x1000f160
Capabilities:
Enumerate threads

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 4
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x1000f192
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
push ebx
lea eax, [ebp - 0x20]
push eax
push esi
mov dword [ebp - 0x20], 0x1c
call dword [sym.imp.KERNEL32.dll_Thread32First]
test eax, eax
je 0x1000f1c0
mov ebx, dword [sym.imp.KERNEL32.dll_Thread32Next]
nop
cmp dword [ebp - 0x14], edi
je 0x1000f1d9
lea ecx, [ebp - 0x20]
push ecx
push esi
call ebx
test eax, eax
jne 0x1000f1b0
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x18]
pop ebx
xor ecx, ebp
pop esi
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x10016d60
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10020e90
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [sym.imp.MSVCR100.dll_strtoul]
xor ebx, ebx
jmp 0x10016da0
mov dword [ebp - 0x3c], 0x72616548
mov dword [ebp - 0x38], 0x61426874
mov word [ebp - 0x34], 0x6573
mov byte [ebp - 0x32], bl
mov dword [ebp - 4], ebx
mov dword [ebp - 0x4c], 0x30317830
mov dword [ebp - 0x48], 0x303641
mov dword [ebp - 0x24], 0x66397830
mov dword [ebp - 0x20], 0x62636465
mov word [ebp - 0x1c], 0x6161
mov byte [ebp - 0x1a], bl
push 0x10
lea eax, [ebp - 0x4c]
push ebx
push eax
mov byte [ebp - 4], 2
call esi
push 0x10
lea ecx, [ebp - 0x24]
push ebx
push ecx
mov edi, eax
call esi
mov ecx, dword [0x10161608]
mov edx, dword [ecx]
mov edx, dword [edx + 0x28]
mov dword [ebp - 0x50], eax
add esp, 0x18
lea eax, [ebp - 0x3c]
push eax
call edx
mov ecx, dword [ebp - 0x50]
cmp dword [eax + edi], ecx
mov dword [ebp - 4], 0xffffffff
sete cl
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], eax
mov word [ebp - 0x1c], ax
mov byte [ebp - 0x1a], al
mov dword [ebp - 0x4c], eax
mov dword [ebp - 0x48], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov word [ebp - 0x34], ax
mov byte [ebp - 0x32], al
cmp cl, bl
je 0x10016f09
mov dword [ebp - 0x30], 0x72616548
mov dword [ebp - 0x2c], 0x61426874
mov word [ebp - 0x28], 0x6573
mov byte [ebp - 0x26], bl
mov dword [ebp - 4], 3
mov dword [ebp - 0x44], 0x30317830
mov dword [ebp - 0x40], 0x303641
mov dword [ebp - 0x18], 0x45317830
mov word [ebp - 0x14], 0x38
push 0x10
lea edx, [ebp - 0x44]
push ebx
push edx
mov byte [ebp - 4], 5
call esi
push 0x10
mov edi, eax
lea eax, [ebp - 0x18]
push ebx
push eax
call esi
mov ecx, dword [0x10161608]
mov edx, dword [ecx]
mov edx, dword [edx + 0x28]
mov dword [ebp - 0x50], eax
add esp, 0x18
lea eax, [ebp - 0x30]
push eax
call edx
add eax, dword [ebp - 0x50]
mov edi, dword [eax + edi]
sub edi, 0x700
je 0x10016ede
mov dword [ebp - 0x50], ebx
push 0x10
push ebx
push str.0x34323032
call esi
mov ecx, dword [ebp - 0x50]
add esp, 0xc
cmp dword [ecx + edi], eax
je 0x10016edc
dec ecx
mov dword [ebp - 0x50], ecx
jmp 0x10016ec1
add edi, ecx
xor eax, eax
mov dword [ebp - 4], 0xffffffff
mov dword [0x10161a18], edi
mov dword [ebp - 0x18], eax
mov word [ebp - 0x14], ax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov word [ebp - 0x28], ax
mov byte [ebp - 0x26], al
jmp 0x10016f0f
mov edi, dword [0x10161a18]
cmp edi, ebx
ja 0x10016f23
push 0x1f4
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10016da0
push edi
push str.HITT22__p_n
call dword [sym.imp.MSVCR100.dll_printf]
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
Function at 0x10017530
Capabilities:
Delete file
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x250
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [sym.imp.MSVCR100.dll_sprintf]
push edi
push esi
lea eax, [ebp - 0x110]
push eax
lea ecx, [ebp - 0x108]
push ecx
mov dword [ebp - 0x110], 0x2a5c7325
mov word [ebp - 0x10c], 0x2a2e
mov byte [ebp - 0x10a], 0
call ebx
add esp, 0xc
lea edx, [ebp - 0x250]
push edx
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov edi, eax
nop
lea ecx, [ebp - 0x224]
push ecx
push esi
lea edx, [ebp - 0x110]
push edx
lea eax, [ebp - 0x108]
push eax
mov dword [ebp - 0x110], 0x255c7325
mov word [ebp - 0x10c], 0x73
call ebx
add esp, 0x10
xor eax, eax
lea ecx, [ebp - 0x108]
push ecx
mov dword [ebp - 0x110], eax
mov word [ebp - 0x10c], ax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea edx, [ebp - 0x250]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x10017590
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.1001e242
mov esp, ebp
pop ebp
ret

Function at 0x10017610
Capabilities:
Delete file
Get common file path

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x10
mov eax, dword [0x1002e018]
xor eax, esp
mov dword [esp + 0xc], eax
mov eax, dword [ebp + 8]
push esi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_DisableThreadLibraryCalls]
mov eax, dword [ebp + 0xc]
dec eax
jne 0x100176aa
push 0x10161070
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
mov esi, 0x10161070
call fcn.10017530
mov esi, str.C:Windowsprefetch
call fcn.10017530
lea eax, [esp + 0xc]
push eax
mov dword [esp + 0x10], 0x742e4d47
mov word [esp + 0x14], 0x7478
mov byte [esp + 0x16], 0
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
xor eax, eax
mov dword [esp + 0xc], eax
mov word [esp + 0x10], ax
mov byte [esp + 0x12], al
call fcn.1001e0c0
mov edi, 0x1000eb20
mov ecx, eax
call fcn.1001dff0
call fcn.1001e0c0
mov edi, 0x10017310
mov ecx, eax
call fcn.1001dff0
mov ecx, dword [esp + 0x14]
pop edi
pop esi
xor ecx, esp
mov eax, 1
call fcn.1001e242
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100198a0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10021368
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x1002e018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [edi + 0x44], 0
je 0x100199f8
cmp byte [edi + 0x49], 0
je 0x100199f8
mov eax, dword [edi]
mov edx, dword [eax + 0xc]
push 0xffffffffffffffff
mov ecx, edi
call edx
cmp eax, 0xffffffff
je 0x100199ec
lea esi, [ebp - 0x2c]
call fcn.10019590
mov dword [ebp - 4], 0
mov ebx, 0x10
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x2c]
cmp eax, ebx
jae 0x1001994b
lea ecx, [ebp - 0x2c]
mov eax, ecx
add ecx, dword [ebp - 0x1c]
lea edx, [ebp - 0x30]
push edx
push ecx
mov ecx, dword [edi + 0x44]
push eax
lea eax, [edi + 0x4c]
push eax
call dword [sym.imp.MSVCP100.dll_public:_int___thiscall_std::codecvt_char__char__int_::unshift_int___char___char___char___const]
sub eax, 0
je 0x10019950
dec eax
je 0x10019954
sub eax, 2
lea esi, [ebp - 0x2c]
je 0x100199f3
call fcn.100013c0
xor al, al
jmp 0x100199fa
mov eax, dword [ebp - 0x2c]
jmp 0x10019915
mov byte [edi + 0x49], 0
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x2c]
mov eax, edx
cmp ecx, ebx
jae 0x10019963
lea eax, [ebp - 0x2c]
mov esi, dword [ebp - 0x30]
sub esi, eax
je 0x10019988
mov eax, edx
cmp ecx, ebx
jae 0x10019973
lea eax, [ebp - 0x2c]
mov ecx, dword [edi + 0x54]
push ecx
push esi
push 1
push eax
call dword [sym.imp.MSVCR100.dll_fwrite]
add esp, 0x10
cmp esi, eax
jne 0x100199e4
cmp byte [edi + 0x49], 0
je 0x100199f0
test esi, esi
jne 0x10019906
mov eax, dword [ebp - 0x1c]
or edx, 0xffffffff
sub edx, eax
cmp edx, 8
jbe 0x10019a15
lea esi, [eax + 8]
lea eax, [ebp - 0x2c]
call fcn.10001640
test al, al
je 0x10019906
mov ecx, dword [ebp - 0x2c]
cmp dword [ebp - 0x18], ebx
jae 0x100199c1
lea ecx, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
xor eax, eax
mov dword [ecx + edx], eax
mov dword [ecx + edx + 4], eax
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
cmp dword [ebp - 0x18], ebx
jae 0x100199db
lea eax, [ebp - 0x2c]
mov byte [eax + esi], 0
jmp 0x10019906
lea esi, [ebp - 0x2c]
call fcn.100013c0
xor al, al
jmp 0x100199fa
lea esi, [ebp - 0x2c]
call fcn.100013c0
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1001e242
mov esp, ebp
pop ebp
ret
push 0x10025bdc
call dword [sym.imp.MSVCP100.dll_void___cdecl_std::_Xlength_error_char_const__]
int3

Function at 0x1001a8f0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov edx, 0xf1
xor ecx, ecx
jmp 0x1001a900
mov al, byte [edi + ecx - 0x210f19]
xor al, dl
inc edx
and edx, 0x800000ff
mov byte [ecx + esi], al
jns 0x1001a91d
dec edx
or edx, 0xffffff00
inc edx
inc ecx
cmp ecx, 0xc
jl 0x1001a900
mov byte [esi + 0xc], 0
mov eax, esi
ret