joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1005c1b0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x260
mov eax, dword [0x100ca1c4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
push esi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
mov dword [ebp - 0x254], ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x1005c201
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret
push ebx
push edi
lea eax, [ebp - 0x25c]
xorps xmm0, xmm0
push eax
push esi
movq qword [ebp - 0x25c], xmm0
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov eax, dword [ebp - 0x25c]
or eax, dword [ebp - 0x258]
je 0x1005c303
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
lea eax, [ebp - 0x24c]
push 0
push eax
push 0x40
lea eax, [ebp - 0x44]
mov dword [ebp - 0x24c], 0
push eax
push esi
call ebx
test eax, eax
je 0x1005c303
mov eax, 0x5a4d
cmp word [ebp - 0x44], ax
jne 0x1005c303
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
lea eax, [ebp - 0x250]
push 0
push eax
push dword [ebp - 8]
mov dword [ebp - 0x250], 0
push esi
call edi
cmp eax, 0xffffffff
je 0x1005c303
push 0
lea eax, [ebp - 0x24c]
push eax
push 0xf8
lea eax, [ebp - 0x13c]
push eax
push esi
call ebx
test eax, eax
je 0x1005c303
mov eax, 0x8664
cmp word [ebp - 0x138], ax
jne 0x1005c31d
push 0
lea eax, [ebp - 0x260]
mov dword [ebp - 0x260], 0
push eax
push dword [ebp - 8]
push esi
call edi
cmp eax, 0xffffffff
je 0x1005c303
push 0
lea eax, [ebp - 0x24c]
push eax
push 0x108
lea eax, [ebp - 0x244]
push eax
push esi
call ebx
test eax, eax
je 0x1005c303
mov eax, dword [ebp - 0x19c]
test eax, eax
je 0x1005c303
mov edi, dword [ebp - 0x198]
test edi, edi
jne 0x1005c331
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop ebx
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0xa4]
test eax, eax
je 0x1005c303
mov edi, dword [ebp - 0xa0]
test edi, edi
je 0x1005c303
lea ecx, [edi + eax]
cmp ecx, dword [ebp - 0x25c]
ja 0x1005c303
cmp ecx, eax
jb 0x1005c303
push 0
lea ecx, [ebp - 0x250]
push ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x1005c303
lea eax, [ebp - 0x245]
mov byte [ebp - 0x245], 0
push eax
mov eax, dword [ebp - 0x254]
mov ecx, eax
push eax
push edi
call fcn.1005ae90
mov ecx, dword [ebp - 0x254]
lea eax, [ebp - 0x24c]
push 0
push eax
push edi
push dword [ecx]
push esi
call ebx
test eax, eax
je 0x1005c303
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop ebx
xor ecx, ebp
pop esi
call fcn.100665d9
mov esp, ebp
pop ebp
ret
Function at 0x1005c6a0
Capabilities:
Hash data using sha1

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test eax, eax
jne 0x1005c6b1
mov eax, 1
pop ebp
ret
mov dword [eax + 0x14], 0
xor ecx, ecx
mov dword [eax + 0x18], 0
mov word [eax + 0x1c], cx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
mov dword [eax + 0x60], ecx
mov dword [eax + 0x64], ecx
xor eax, eax
pop ebp
ret
Function at 0x10064330
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100a7f2a
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x100ca1c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi], vtable.LogUtils::LogAppender.0
lea edi, [esi + 0x14]
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [esi + 0xc], 1
mov dword [esi + 0x10], 0
call fcn.1000c350
mov ecx, eax
test ecx, ecx
je 0x100644f4
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
mov dword [ebp - 4], 0
lea ebx, [esi + 0x18]
call fcn.1000c350
mov ecx, eax
test ecx, ecx
je 0x100644fe
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebx], eax
mov byte [ebp - 4], 1
call fcn.1000c350
mov ecx, eax
test ecx, ecx
je 0x10064508
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], 0xffffffff
lea eax, [esi + 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [esi + 0x3c], 0
mov dword [esi + 0x40], 0
mov dword [esi + 0x44], 0
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov byte [ebp - 4], 5
mov dword [esi + 0x10], eax
test edx, edx
jne 0x10064412
xor ecx, ecx
jmp 0x10064430
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10064420
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
mov ecx, edi
call fcn.1000cd50
push edi
mov ecx, ebx
call fcn.10008780
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x1006444c
xor ecx, ecx
jmp 0x10064464
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10064454
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
lea ecx, [esi + 0x1c]
call fcn.1000cd50
push ebx
lea eax, [ebp + 0x10]
mov ecx, esi
push eax
call fcn.10064ca0
push eax
mov ecx, ebx
mov byte [ebp - 4], 6
call fcn.10008780
mov edx, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 5
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x100644a5
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push dword [ebx]
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi + 4], eax
test eax, eax
je 0x100644de
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x100644de
cmp dword [esi + 0x10], 0
je 0x100644d5
push dword [edi]
call fcn.1008f621
add esp, 4
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.1000ba30
push 0x80004005
call fcn.1000ba30
push 0x80004005
call fcn.1000ba30
int3
Function at 0x10064aa0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100a8018
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x100ca1c4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
test esi, esi
je 0x10064c74
push str.__set_log_lev0
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x10064af5
mov eax, dword [edi]
mov ecx, edi
push 0
call dword [eax + 4]
jmp 0x10064c74
push str.__set_log_lev1
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x10064b13
mov eax, dword [edi]
mov ecx, edi
push 1
call dword [eax + 4]
jmp 0x10064c74
push str.__set_log_lev2
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x10064b31
mov eax, dword [edi]
mov ecx, edi
push 2
call dword [eax + 4]
jmp 0x10064c74
push str.__set_log_lev3
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x10064b4f
mov eax, dword [edi]
mov ecx, edi
push 3
call dword [eax + 4]
jmp 0x10064c74
push str.__reload_log_switch
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x10064c74
lea eax, [edi + 4]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x10064b74
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [edi + 0x2c]
mov dword [edi + 0x1c], 3
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
mov dword [ebp - 4], 0
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x30], ecx
jb 0x10064ba7
mov eax, dword [eax]
mov dword [ebp - 0x2c], eax
cmp ecx, 8
jae 0x10064bbf
movups xmm0, xmmword [eax]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], 7
movups xmmword [ebp - 0x28], xmm0
jmp 0x10064bfd
mov esi, ecx
mov eax, SysReAllocString
or esi, 7
lea ecx, [ebp - 0x28]
cmp esi, eax
cmova esi, eax
lea eax, [esi + 1]
push eax
call fcn.1000e1b0
mov ecx, dword [ebp - 0x30]
mov dword [ebp - 0x28], eax
lea ecx, [ecx*2 + 2]
push ecx
push dword [ebp - 0x2c]
push eax
call fcn.10080130
mov eax, dword [ebp - 0x30]
add esp, 0xc
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], esi
push 0x100b18c4
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 1
call fcn.10065640
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x10064c2b
mov dword [edi + 0x1c], 0
cmp dword [edi + 0x28], 0
je 0x10064c64
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x10064c64
push str._______log_reload_switch
lea ecx, [ebp - 0x4c]
call fcn.100471b8
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x4c]
push edx
mov byte [ebp - 4], 2
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x4c]
call fcn.10008130
lea ecx, [ebp - 0x28]
call fcn.10008130
lea ecx, [ebp - 0x34]
call fcn.10064540
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.100665d9
mov esp, ebp
pop ebp
ret 4
Function at 0x10065200
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100a8107
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x100ca1c4]
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 edi, ecx
mov ebx, dword [ebp + 8]
lea esi, [edi + 4]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], esi
test esi, esi
je 0x1006524a
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, ebx
mov dword [ebp - 4], 0
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10065256
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [edi + 0x2c]
call fcn.1000e780
cmp dword [edi + 0x28], 0
mov eax, dword [ebp + 0x18]
mov dword [edi + 0x44], eax
mov eax, dword [ebp + 0x14]
mov dword [edi + 0x24], eax
jne 0x100652c3
push 0x48
call fcn.10066238
mov ebx, eax
add esp, 4
mov dword [ebp - 0x38], ebx
mov byte [ebp - 4], 1
test ebx, ebx
je 0x100652b7
push 0x48
push 0
push ebx
call fcn.10080c30
add esp, 0xc
mov ecx, ebx
push dword [ebp + 0x14]
push dword [ebp - 0x30]
push dword [ebp - 0x2c]
call fcn.10064330
jmp 0x100652b9
xor eax, eax
mov ebx, dword [ebp - 0x2c]
mov byte [ebp - 4], 0
mov dword [edi + 0x28], eax
xor eax, eax
mov dword [ebp - 0x18], 0
cmp dword [ebp + 0x10], eax
mov ecx, ebx
mov dword [ebp - 0x14], 7
sete al
lea edx, [ecx + 2]
lea eax, [eax*2 + 1]
mov dword [edi + 0x1c], eax
xor eax, eax
mov word [ebp - 0x28], ax
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100652f0
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [ebp - 0x28]
call fcn.1000e780
push 3
push 0x100b18c4
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.10047287
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x1006533f
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], eax
cmp dword [edi + 0x28], 0
je 0x1006538e
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x1006538e
push 0x10
xor eax, eax
mov dword [ebp - 0x40], 0
push str._______log_start
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x3c], 7
mov word [ebp - 0x50], ax
call fcn.1000e780
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x50]
push edx
mov byte [ebp - 4], 3
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x50]
call fcn.10008130
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x100653c4
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x100653ba
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10065401
push edx
push ecx
call fcn.10066268
add esp, 8
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
test esi, esi
je 0x100653e3
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
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.100665d9
mov esp, ebp
pop ebp
ret 0x14
call fcn.10084039
int3
Function at 0x10065aa0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100a8208
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push esi
push edi
mov eax, dword [0x100ca1c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 8
mov dword [esi + 0x30], 0
mov dword [esi + 8], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0xc], 0
call fcn.10066238
mov edi, eax
add esp, 4
test edi, edi
je 0x10065b43
xorps xmm0, xmm0
movq qword [edi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.10045c40
add esp, 4
mov dword [edi + 4], eax
jmp 0x10065b45
xor edi, edi
mov eax, dword [ebp + 8]
mov dword [esi + 0x30], edi
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], 0
mov ecx, dword [edi + 4]
mov dword [ebp - 4], 1
mov dword [ebp - 0x10], ecx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 2
push eax
call fcn.10006cd0
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
call dword [edx + 0x30]
movzx edi, ax
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 4], 3
test ecx, ecx
je 0x10065ba5
mov eax, dword [ecx]
call dword [eax + 8]
test eax, eax
je 0x10065ba5
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [esi + 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov word [esi + 0x40], di
jne 0x10065bc9
mov eax, dword [esi + 0xc]
mov ecx, dword [esi + 0x10]
and eax, 0x13
or eax, 4
mov dword [esi + 0xc], eax
and ecx, eax
jne 0x10065beb
cmp byte [ebp + 0xc], 0
je 0x10065bd8
push esi
call fcn.10046604
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
test cl, 4
je 0x10065bf7
mov esi, str.ios_base::badbit_set
jmp 0x10065c07
test cl, 2
mov esi, str.ios_base::failbit_set
mov eax, str.ios_base::eofbit_set
cmove esi, eax
lea eax, [ebp - 0x1c]
push 1
push eax
call fcn.1000f5e0
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.10007cd0
push 0x100c4120
lea eax, [ebp - 0x30]
push eax
call fcn.1007fd11
int3
Function at 0x10067330
Capabilities:
Enumerate files on windows
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x86c
mov eax, dword [0x100ca1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 0x208
lea eax, [ebp - 0x61c]
push 0
push eax
call fcn.10080c30
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.10080c30
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call fcn.10080c30
push 0x250
lea eax, [ebp - 0x86c]
push 0
push eax
call fcn.10080c30
add esp, 0x30
lea eax, [ebp - 0x20c]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
mov ecx, 0x100f61a0
lea esi, [ebp - 0x20c]
mov edx, 0x104
sub esi, ecx
nop word [eax + eax]
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x100673ee
movzx eax, word [esi + ecx]
test ax, ax
je 0x100673ee
mov word [ecx], ax
add ecx, 2
sub edx, 1
jne 0x100673d0
lea eax, [ecx - 2]
test edx, edx
push 0x104
cmovne eax, ecx
xor ecx, ecx
push 0x100f61a0
mov word [eax], cx
call fcn.100920a3
mov esi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x20c]
add esp, 8
push str..dll
push eax
lea eax, [ebp - 0x61c]
push eax
call esi
lea eax, [ebp - 0x86c]
push eax
lea eax, [ebp - 0x61c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x100674f4
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_FindNextFileW]
nop
test dword [ebp - 0x86c], 0xffffffef
je 0x100674d4
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call fcn.10080c30
add esp, 0xc
lea eax, [ebp - 0x840]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call esi
lea eax, [ebp - 0x414]
push eax
call fcn.1005a6f0
add esp, 4
test eax, eax
jne 0x100674c3
mov esi, 0x100ca1d4
lea eax, [ebp - 0x840]
push eax
push dword [esi]
call fcn.10084486
add esp, 8
test eax, eax
je 0x100674c3
add esi, 4
cmp esi, 0x100ca1dc
jl 0x100674a1
jmp 0x100674d4
lea eax, [ebp - 0x840]
mov ecx, 0x100f63ac
push eax
call fcn.10068790
lea eax, [ebp - 0x86c]
push eax
push edi
call ebx
mov esi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
test eax, eax
jne 0x10067450
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
pop ebx
push 0x104
push 0x100f5f98
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
pop edi
pop esi
test eax, eax
je 0x1006754a
push str.NtOpenFile
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x100f63a8], eax
test eax, eax
je 0x1006754a
push 0x10067560
push 0x100f63a8
call fcn.10067ba0
add esp, 8
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret
Function at 0x10067fe0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x100ca1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor edi, edi
cmp dword [0x100f63d8], edi
jne 0x10068015
push 0x100f63dc
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [0x100f63d8], 1
push 0x100f63dc
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [0x100f63f4]
test esi, esi
je 0x100680fe
mov eax, dword [ebx]
cmp dword [esi + 8], eax
je 0x10068041
mov esi, dword [esi + 0x70]
test esi, esi
jne 0x10068030
jmp 0x100680fe
test esi, esi
je 0x100680fe
push dword [esi + 4]
push dword [esi]
call fcn.10068220
add esp, 8
mov dword [ebp - 8], edi
lea eax, [ebp - 8]
push eax
push 0x40
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x100680f9
mov eax, dword [esi + 4]
xor ecx, ecx
mov edx, dword [esi]
test eax, eax
je 0x10068091
nop dword [eax]
mov al, byte [esi + ecx + 0x4c]
mov byte [ecx + edx], al
inc ecx
mov eax, dword [esi + 4]
cmp ecx, eax
jb 0x10068080
mov edx, dword [esi]
push eax
push edx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [esi]
mov edi, 1
mov dword [ebx], eax
mov ecx, dword [esi + 0x6c]
test ecx, ecx
je 0x100680c8
mov eax, dword [esi + 0x70]
mov dword [ecx + 0x70], eax
mov ecx, dword [esi + 0x70]
test ecx, ecx
je 0x100680d5
mov eax, dword [esi + 0x6c]
mov dword [ecx + 0x6c], eax
cmp dword [0x100f63f4], esi
jne 0x100680e5
mov eax, dword [esi + 0x70]
mov dword [0x100f63f4], eax
dec dword [0x100f63fc]
mov dword [esi + 0x6c], 0
mov dword [esi + 0x70], 0
call fcn.10068120
push 0x100f63dc
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100665d9
mov esp, ebp
pop ebp
ret

Function at 0x10068120
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
call edi
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadPriority]
push 0xf
mov dword [ebp - 4], eax
call edi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
xor esi, esi
cmp dword [0x100f6404], esi
jbe 0x10068176
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [0x100f6400]
push dword [eax + esi*4]
call ebx
mov eax, dword [0x100f6400]
push dword [eax + esi*4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [0x100f6404]
jb 0x10068154
pop ebx
push dword [0x100f6400]
call fcn.10084120
add esp, 4
mov dword [0x100f6400], 0
mov dword [0x100f6404], 0
push dword [ebp - 4]
call edi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x10068570
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, ecx
mov dword [ebp - 4], eax
cmp dword [eax], 0
je 0x100685f2
push ebx
mov ebx, dword [ebp + 8]
push edi
mov edi, 0x7fed7fed
mov dword [ebp + 8], 0xeeeeeeee
movzx eax, word [ebx]
test ax, ax
je 0x100685e8
shl dword [ebp + 0xc], 8
push esi
nop dword [eax]
push eax
call fcn.100921bc
movzx esi, ax
lea ebx, [ebx + 2]
mov eax, dword [ebp + 0xc]
xor edx, edx
add eax, esi
add edi, dword [ebp + 8]
mov ecx, 0x500
add esp, 4
div ecx
mov ecx, dword [ebp - 4]
mov eax, dword [ecx + 4]
xor edi, dword [eax + edx*4]
mov eax, dword [ebp + 8]
mov ecx, eax
shl ecx, 5
add eax, 3
add ecx, esi
add eax, ecx
movzx ecx, word [ebx]
add eax, edi
mov dword [ebp + 8], eax
mov eax, ecx
test cx, cx
jne 0x100685a0
pop esi
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret 8
xor eax, eax
mov esp, ebp
pop ebp
ret 8

Function at 0x10079060
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
xor al, al
push edi
xor edi, edi
test esi, esi
je 0x10079127
push ebx
mov ecx, dword [ebp + 8]
mov dl, byte [edi + ecx]
xor dl, al
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
movzx ecx, cl
xor al, 0x8c
and bl, 1
movzx eax, al
cmove eax, ecx
inc edi
cmp edi, esi
jb 0x10079075
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x10079c70
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
mov eax, dword [0x100ca1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x23c]
push 0x208
push 0
push eax
mov esi, ecx
call fcn.10080c30
add esp, 0xc
lea eax, [ebp - 0x23c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemWindowsDirectoryW]
dec eax
cmp eax, 0x102
ja 0x10079dae
mov ecx, esi
call fcn.1007a090
mov dword [ebp - 0x34], 0x790053
test eax, eax
jne 0x10079d3c
lea eax, [ebp - 0x34]
mov dword [ebp - 0x30], 0x740073
push eax
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x2c], 0x6d0065
push eax
push edi
mov dword [ebp - 0x28], 0x320033
mov dword [ebp - 0x24], 0x6e005c
mov dword [ebp - 0x20], 0x6f0074
mov dword [ebp - 0x1c], 0x6b0073
mov dword [ebp - 0x18], 0x6e0072
mov dword [ebp - 0x14], 0x2e006c
mov dword [ebp - 0x10], 0x780065
mov dword [ebp - 0xc], 0x65
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret 4
xor eax, eax
mov dword [ebp - 0x30], 0x4e0073
mov word [ebp - 8], ax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x2c], 0x740061
push eax
push edi
mov dword [ebp - 0x28], 0x760069
mov dword [ebp - 0x24], 0x5c0065
mov dword [ebp - 0x20], 0x74006e
mov dword [ebp - 0x1c], 0x73006f
mov dword [ebp - 0x18], 0x72006b
mov dword [ebp - 0x14], 0x6c006e
mov dword [ebp - 0x10], 0x65002e
mov dword [ebp - 0xc], 0x650078
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100665d9
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
mov eax, 0x80004005
pop edi
xor ecx, ebp
pop esi
call fcn.100665d9
mov esp, ebp
pop ebp
ret 4