joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439e74
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x439ef1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004398c0
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x439e99
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00439518
cmp dword [ebp - 4], 0
je 0x439edb
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404744
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439ef8
lea eax, [ebp - 4]
call fcn.00404284
ret

Function at 0x43e818
Capabilities:
Contain obfuscated stackstrings

Disassembly:
inc dword [ebx]
mov byte [ebp - 0x787], 0x3b
mov byte [ebp - 0x786], 0x33
mov byte [ebp - 0x785], 0x3c
mov byte [ebp - 0x784], 0x30
mov byte [ebp - 0x783], 0x3a
mov byte [ebp - 0x782], 0x2d
mov byte [ebp - 0x781], 0x71
mov byte [ebp - 0x780], 0x3b
mov byte [ebp - 0x77f], 0x33
mov byte [ebp - 0x77e], 0x33
mov byte [ebp - 0x77d], 0x5f
push 0xc
lea eax, [ebp - 0x78c]
push eax
call fcn.0043cc7f
pop ecx
push eax
mov eax, dword [ebp - 0x28]
lea eax, [ebp + eax - 0x12c]
push eax
call fcn.0043cbe0
add esp, 0xc
lea eax, [ebp - 0x12c]
mov dword [ebp - 0x3a0], eax
jmp 0x43ebe7
Function at 0x45dcf4
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45de9f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45de80
mov dl, 1
mov eax, dword [0x4180d4]
call fcn.004034c4
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404284
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45de6f
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0044a9a4
test al, al
je 0x45de62
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x45deb0
lea eax, [ebp - 0x254]
call fcn.00409858
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45de62
xor eax, eax
push ebp
push 0x45de5b
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x45dee8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45de44
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044fc
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x45de44
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044fc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45de62
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45dd65
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041c684
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45dea6
lea eax, [ebp - 0x260]
call fcn.00404284
ret
Function at 0x40672b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
pushal
call 0x40673a
pop dword [ebp - 0x24]
mov eax, 0x43c2e3d1
sub eax, 0x43827c97
sub dword [ebp - 0x24], eax
mov dword [ebp - 0x34], 0x14faf27
sub dword [ebp - 0x34], 0xb2fd69dc
mov dword [ebp - 0x30], 0x4f990a0f
add dword [ebp - 0x30], 0xe29a4236
mov dword [ebp - 0x2c], 0x91840637
sub dword [ebp - 0x2c], 0x4537c209
mov dword [ebp - 0x28], 0xf53bebfd
add dword [ebp - 0x28], 0xac41403
lea eax, [ebp - 0x34]
push eax
mov eax, 0xc4424f2b
sub eax, 0xc401ce27
add eax, dword [ebp - 0x24]
call dword [eax]
mov dword [ebp - 0x34], 0x8602c862
add dword [ebp - 0x34], 0xee6fa0f4
mov dword [ebp - 0x30], 0x8822b370
sub dword [ebp - 0x30], 0x46b651fb
mov dword [ebp - 0x2c], 0xa6a43b42
sub dword [ebp - 0x2c], 0x4334ced6
mov dword [ebp - 0x28], 0x7a1194f4
sub dword [ebp - 0x28], 0x7a1194f4
lea ebx, [ebp - 0x34]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x24]
call dword [eax]
push 0x40
push 0x1000
push 0x37709
push 0
call eax
mov ecx, 0x47b2
mov ebx, eax
mov edx, 0x376d2ab
add edx, 0xfcd01155
add edx, dword [ebp - 0x24]
mov edi, 0x118765f2
add dword [ebp - 4], esi
mov esi, dword [edx]
add dword [ebp - 4], 0x427c76ff
xor esi, edi
sub dword [ebp - 8], 0xf6a63319
mov dword [ebx], esi
mov dword [ebp - 0x14], 0x39830ab6
add ebx, 0xfc5726bc
sub ebx, 0xfc5726b8
add edx, 0x403a506
add edx, 0xfbfc5afe
loop 0x40684b
add eax, 0x1119b
mov ebx, eax
add eax, 5
mov ecx, 0x3d705e95
sub ecx, 0x3d305e95
add ecx, dword [ebp - 0x24]
call ebx
leave
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 0x4037f1
Capabilities:
Extract resource via kernel32 functions

Disassembly:
xor eax, eax
push eax
push eax
mov edx, dword [esp + 0x10]
lea ecx, [esp]
call fcn.00404060
push 0xa
push dword [esp + 4]
push dword [esp + 0x14]
call sub.KERNEL32.dll_FindResourceA
mov dword [esp + 4], eax
cmp dword [esp + 4], 0
je 0x403842
push dword [esp + 4]
push dword [esp + 0x10]
call sub.KERNEL32.dll_LoadResource
mov dword [0x40e3e4], eax
push dword [esp + 4]
push dword [esp + 0x10]
call sub.KERNEL32.dll_SizeofResource
mov dword [0x40e3f8], eax
mov eax, dword [esp + 4]
jmp 0x40384a
push dword [esp]
call fcn.0040aca0
add esp, 8
ret 8

Function at 0x403858
Capabilities:
Delete directory

Disassembly:
push ebp
push ebx
push edi
mov edx, 0xd
sub esp, 4
mov dword [esp], 0
dec edx
jne 0x403860
mov edx, dword [esp + 0x48]
lea ecx, [esp]
call fcn.00404060
lea edx, [esp + 4]
push edx
push 0
push 5
push 4
push 4
call fcn.0040a8bd
lea edx, [esp + 0xc]
push edx
push 0
push 5
push 4
push 4
call fcn.0040a8bd
lea edx, [esp + 0x14]
push edx
push 0
push 5
push 4
push 4
jmp loc.00410b90

Function at 0x404af1
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
xor ebx, ebx
push esi
push edi
cmp dword [esp + 0x10], ebx
je 0x404b40
push dword [esp + 0x10]
push 0x404a6f
call dword [sym.imp.USER32.DLL_EnumWindows]
mov esi, dword [0x40e4dc]
cmp esi, ebx
je 0x404b94
mov edi, dword [esi]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [esi + 8], eax
jne 0x404b38
cmp byte [esi + 0x10], bl
je 0x404b38
push 3
push ebx
push ebx
push ebx
push ebx
push 0xfffffffffffffffe
push dword [esi + 0xc]
call dword [sym.imp.USER32.DLL_SetWindowPos]
mov esi, edi
cmp edi, ebx
jne 0x404b15
jmp 0x404b94
mov esi, dword [0x40e4dc]
cmp esi, ebx
je 0x404b94
push ebp
mov ebp, dword [esi]
lea edi, [esi + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [edi], eax
jne 0x404b8d
cmp byte [esi + 0x11], bl
je 0x404b6a
push 1
push dword [esi + 0xc]
call dword [sym.imp.USER32.DLL_EnableWindow]
cmp byte [esi + 0x10], bl
je 0x404b80
push 3
push ebx
push ebx
push ebx
push ebx
push 0xffffffffffffffff
push dword [esi + 0xc]
call dword [sym.imp.USER32.DLL_SetWindowPos]
push edi
push 0x40e4dc
call fcn.0040a87d
pop ecx
pop ecx
mov esi, ebp
cmp ebp, ebx
jne 0x404b4b
pop ebp
pop edi
pop esi
pop ebx
ret 4
Function at 0x1000167c
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x20c]
sub esp, 0x20c
push 0xffffffffffffffff
push 0x1001d908
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x1002a034]
xor eax, ebp
mov dword [ebp + 0x208], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 0x214]
lea eax, [ebp]
xor ebx, ebx
push eax
push ebx
push ebx
push 0x1a
push ebx
mov byte [edi], bl
mov dword [ebp - 4], ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov esi, eax
test esi, esi
js 0x10001768
lea eax, [ebp]
push eax
lea ecx, [ebp - 0x14]
call fcn.10003356
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.100033b4
push 0x104
push eax
push dword [ebp + 0x218]
push edi
call fcn.10006b43
mov ecx, dword [ebp - 0x14]
add esp, 0x10
test ecx, ecx
je 0x1000173e
call fcn.100037d1
jmp 0x1000173e
xor eax, eax
test esi, esi
setns al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.10004926
add ebp, 0x20c
leave
ret
push esi
push str.Error:_08x_in_SHGetFolderPathW_NULL__CSIDL_APPDATA__NULL__0__szPath_
call fcn.10003d44
pop ecx
pop ecx
push ebx
push esi
call fcn.10006b43
int3

Function at 0x1000177d
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x20c]
sub esp, 0x20c
push 0xffffffffffffffff
push 0x1001d938
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x1002a034]
xor eax, ebp
mov dword [ebp + 0x208], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 0x214]
lea eax, [ebp]
xor ebx, ebx
push eax
push ebx
push ebx
push 0x23
push ebx
mov byte [edi], bl
mov dword [ebp - 4], ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov esi, eax
test esi, esi
js 0x10001869
lea eax, [ebp]
push eax
lea ecx, [ebp - 0x14]
call fcn.10003356
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.100033b4
push 0x104
push eax
push dword [ebp + 0x218]
push edi
call fcn.10006b43
mov ecx, dword [ebp - 0x14]
add esp, 0x10
test ecx, ecx
je 0x1000183f
call fcn.100037d1
jmp 0x1000183f
xor eax, eax
test esi, esi
setns al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.10004926
add ebp, 0x20c
leave
ret
push esi
push str.Error:_08x_in_::SHGetFolderPathW_0__CSIDL_COMMON_APPDATA__NULL__SHGFP_TYPE_CURRENT__szPath_
call fcn.10003d44
pop ecx
pop ecx
push ebx
push esi
call fcn.10006b43
int3
Function at 0x100019e1
Capabilities:
Get common file path

Disassembly:
push 0x14
mov eax, 0x1001d960
call fcn.10004980
mov ebx, dword [ebp + 8]
xor edi, edi
xor eax, eax
mov dword [ebp - 4], edi
mov esi, edi
mov dword [ebp - 0x14], esi
mov word [ebx], ax
call fcn.100018f8
test eax, eax
je 0x10001a12
call fcn.100018ea
mov esi, eax
mov dword [ebp - 0x14], eax
push 0x104
push ebx
push esi
push edi
push 0x10021c18
call dword [sym.imp.SHELL32.dll_SHGetFolderPathEx]
mov esi, eax
test esi, esi
js 0x10001b28
jmp 0x10001a62
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x10001a70
push eax
call dword [sym.imp.kernel32.dll_CloseHandle]
or dword [ebp - 4], 0xffffffff
test esi, esi
jns 0x10001b20
push ebx
push edi
push edi
push 0x1a
push edi
mov dword [ebp - 4], 2
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov esi, eax
test esi, esi
jns 0x10001ad1
push esi
push str.Error:_08x_in_SHGetFolderPathW_NULL__CSIDL_APPDATA__NULL__0__pPath_
jmp 0x10001b2e
or dword [ebp - 4], 0xffffffff
test esi, esi
jns 0x10001b20
push 1
push 0x1a
push ebx
push edi
mov dword [ebp - 4], 4
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov esi, eax
test esi, esi
jns 0x10001b20
push esi
push str.Error:_08x_in_SHGetSpecialFolderPathW_NULL__pPath__CSIDL_APPDATA__TRUE_
jmp 0x10001b2e
mov eax, esi
call fcn.10004937
ret
push esi
push str.Error:_08x_in_SHGetFolderPathEx_FOLDERID_LocalAppDataLow__0__hToken__pPath__MAX_PATH_
call fcn.10003d44
pop ecx
pop ecx
push edi
push esi
call fcn.10006b43
int3

Function at 0x10002445
Capabilities:
Query environment variable

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 8], esi
je 0x10002469
push dword [esp + 0xc]
push dword [esp + 0xc]
push str.USER_JPI_PROFILE
call dword [sym.imp.kernel32.dll_GetEnvironmentVariableA]
xor ecx, ecx
inc ecx
test eax, eax
cmovne esi, ecx
mov eax, esi
pop esi
ret
Function at 0x100030b4
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x108]
sub esp, 0x108
push 0xffffffffffffffff
push 0x1001d9bb
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x1002a034]
xor eax, ebp
mov dword [ebp + 0x104], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x1001ec0c
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.10006b43
add esp, 0xc
test eax, eax
jne 0x100031a9
push dword [ebp - 0x18]
call fcn.10006b43
cmp dword [0x1002aa80], 0
pop ecx
je 0x10003122
xor eax, eax
inc eax
jmp 0x100031ab
lea eax, [ebp]
mov esi, 0x104
push eax
push esi
call dword [sym.imp.kernel32.dll_GetTempPathA]
cmp eax, esi
ja 0x100031a9
test eax, eax
je 0x100031a9
lea eax, [ebp]
push eax
lea ecx, [ebp - 0x10]
call fcn.1000330b
and dword [ebp - 4], 0
lea ecx, [ebp - 0x14]
push str.JavaDeployReg.log
call fcn.1000330b
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x10]
call fcn.100033d2
mov ecx, dword [ebp - 0x14]
mov byte [ebp - 4], 0
test ecx, ecx
je 0x10003177
call fcn.100037d1
push 0x1001ec38
lea ecx, [ebp - 0x10]
call fcn.100033b4
push eax
push 0x1002aa80
call fcn.10006b43
mov ecx, dword [ebp - 0x10]
add esp, 0xc
mov esi, eax
neg esi
sbb esi, esi
test ecx, ecx
je 0x100031a4
call fcn.100037d1
lea eax, [esi + 1]
jmp 0x100031ab
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp + 0x104]
xor ecx, ebp
call fcn.10004926
add ebp, 0x108
leave
ret

Function at 0x10003656
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x11c
mov eax, dword [0x1002a034]
xor eax, esp
mov dword [esp + 0x118], eax
push ebx
mov ebx, dword [esp + 0x124]
push ebp
push esi
push edi
mov edi, ecx
xor ebp, ebp
lea ecx, [esp + 0x14]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
mov eax, dword [edi + 4]
or eax, 0x2001f
push eax
push ebx
push dword [edi]
call fcn.10006b43
mov esi, eax
test esi, esi
jne 0x10003705
lea eax, [esp + 0x20]
push eax
push ebp
push ebp
push ebp
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x3c]
push eax
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
jmp 0x100036e0
lea eax, [esp + 0x28]
push eax
call fcn.10003656
mov esi, eax
test esi, esi
jne 0x10003705
lea eax, [esp + 0x20]
xor ecx, ecx
push eax
push ecx
push ecx
push ecx
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x3c]
push eax
push ecx
push dword [esp + 0x30]
mov dword [esp + 0x30], pe_nt_image_headers32
call ebp
lea ecx, [esp + 0x14]
test eax, eax
je 0x100036bb
call fcn.1000342b
push ebx
mov ecx, edi
call fcn.10003445
mov esi, eax
lea ecx, [esp + 0x14]
call fcn.1000342b
mov ecx, dword [esp + 0x128]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10004926
add esp, 0x11c
ret 4
Function at 0x10003bc2
Capabilities:
Print debug messages

Disassembly:
sub esp, 0x824
mov eax, dword [0x1002a034]
xor eax, esp
mov dword [esp + 0x820], eax
push ebx
push ebp
mov ebp, dword [esp + 0x830]
lea eax, [esp + 0x428]
push esi
mov esi, dword [esp + 0x838]
xor ebx, ebx
push edi
mov edi, 0x400
push edi
push ebx
push eax
call fcn.10005d80
push esi
push ebx
push ebp
push 0xffffffffffffffff
lea eax, [esp + 0x44c]
push edi
push eax
call fcn.10006b43
movzx ecx, byte [esp + 0x853]
lea edi, [esp + 0x34]
xor edx, edx
test eax, eax
push 8
cmovs ecx, edx
xor eax, eax
mov byte [esp + 0x857], cl
pop ecx
rep stosd dword es:[edi], eax
lea eax, [esp + 0x34]
push 0x20
push eax
call fcn.10006b43
push 0x10021be8
lea eax, [esp + 0x40]
push 0x20
push eax
call fcn.10006b43
push 0x400
lea eax, [esp + 0x6c]
push ebx
push eax
call fcn.10005d80
mov ecx, ebp
add esp, 0x44
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10003c67
sub ecx, edx
cmp ecx, 6
jbe 0x10003c8e
lea eax, [ebp - 6]
add eax, ecx
push str.__08x_
push eax
call fcn.10006b43
pop ecx
pop ecx
test eax, eax
jne 0x10003c8e
xor ebx, ebx
inc ebx
lea esi, [esp + 0x10]
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x10003c95
sub esi, ecx
lea eax, [esp + 0x430]
push eax
mov ecx, 0x10020533
test ebx, ebx
mov eax, str.Error:
cmove eax, ecx
push eax
call dword [sym.imp.kernel32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.kernel32.dll_GetCurrentProcessId]
push eax
push str.P:_04d_T:_04d__s_s
mov eax, 0x3ff
sub eax, esi
push 0xffffffffffffffff
push eax
lea eax, [esp + 0x4c]
add eax, esi
push eax
call fcn.10006b43
mov ecx, dword [esp + 0x44b]
test eax, eax
push esi
lea eax, [esp + 0x34]
mov edx, 0x2e2e2e
push eax
lea eax, [esp + 0x58]
cmovs ecx, edx
push eax
mov dword [esp + 0x457], ecx
call fcn.10005800
lea edi, [esp + 0x5c]
add esp, 0x2c
dec edi
mov al, byte [edi + 1]
inc edi
test al, al
jne 0x10003d0f
mov ax, word [0x10021c14]
mov word [edi], ax
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.kernel32.dll_OutputDebugStringA]
mov ecx, dword [esp + 0x830]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10004926
add esp, 0x824
ret
Function at 0x10006b43
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x10006b52
pop dword [ebp - 0x2c]
mov eax, 0x10006b52
sub dword [ebp - 0x2c], eax
mov dword [ebp - 0x3c], 0x6c6afd1c
add dword [ebp - 0x3c], 0xe1e7482f
mov dword [ebp - 0x38], 0xfcb1127a
sub dword [ebp - 0x38], 0xca7dc635
mov dword [ebp - 0x34], 0x95681a23
add dword [ebp - 0x34], 0xb6e42a0b
mov dword [ebp - 0x30], 0x72ada99e
sub dword [ebp - 0x30], 0x72ada99e
lea eax, [ebp - 0x3c]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x2c]
call dword [eax]
mov dword [ebp - 0x3c], 0x3ac787e0
add dword [ebp - 0x3c], 0x39aae176
mov dword [ebp - 0x38], 0x3b02952c
add dword [ebp - 0x38], 0x669cc49
mov dword [ebp - 0x34], 0xc70b3005
add dword [ebp - 0x34], 0x9c643c67
mov dword [ebp - 0x30], 0xe20b20c
sub dword [ebp - 0x30], 0xe20b20c
lea ebx, [ebp - 0x3c]
push ebx
push eax
mov eax, 0xef77387b
add eax, 0x208aa809
add eax, dword [ebp - 0x2c]
call dword [eax]
push 0x40
push 0x1000
push 0x3e8c0
push 0
call eax
mov ecx, 0xcb6d282c
sub ecx, 0xcb6cdb7a
xor edx, edx
add edx, eax
mov edi, 0x8d2160d
sub edi, 0xf8cebe0d
add edi, dword [ebp - 0x2c]
mov esi, 0xd4b91cc5
sub dword [ebp - 0x1c], 0x24884139
mov ebx, dword [edi]
sub dword [ebp - 4], 0xc6e3a52f
xor ebx, esi
mov dword [edx], ebx
sub dword [ebp - 0x14], 0x36f94955
add edx, 0xf1fffe30
add edx, 0xe0001d4
add edi, 0xf948a142
add edi, 0x6b75ec2
loop 0x10006c66
add eax, 0x1a545364
sub eax, 0x1a532dc9
mov ebx, eax
add eax, 0x8e71f2da
add eax, 0x718e0d2b
mov ecx, 0x10000000
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret
Function at 0x403d2f
Capabilities:
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
xor edi, edi
xor ebx, ebx
push edi
xor esi, esi
mov dword [ebp - 0x14], ebx
push 0x423384
mov dword [ebp - 0x10], esi
mov dword [ebp - 0xc], edi
call fcn.00403e00
and dword [ebp - 4], ebx
pop ecx
pop ecx
cmp esi, edi
je 0x403d66
and dword [esi], 0
add esi, 4
mov dword [ebp - 0x10], esi
jmp 0x403d7c
lea eax, [ebp - 4]
push eax
push esi
lea ecx, [ebp - 0x14]
call fcn.004014e5
mov edi, dword [ebp - 0xc]
mov esi, dword [ebp - 0x10]
mov ebx, dword [ebp - 0x14]
push dword [ebx]
mov ecx, 0x42e098
call fcn.004021de
push eax
call fcn.00401b37
mov eax, esi
sub eax, ebx
and eax, 0xfffffffc
pop ecx
cmp eax, 0x190
jne 0x403d57
lea eax, [ebp - 8]
xor esi, esi
push eax
push 0x40
push 0x4ac
push 0x472840
mov dword [ebp - 8], esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push esi
push esi
push esi
push 0x40307c
push esi
push esi
push 0xffffffffffffffff
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
call fcn.00403062
mov edx, 0x472840
add edx, 0x188
mov esi, 0x42f040
push esi
call edx
sub edi, ebx
and edi, 0xfffffffc
push edi
push ebx
call fcn.004014b9
pop ecx
pop ecx
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret

Function at 0x4069b0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4069ef
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4069ef
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4069ef
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4069ef
cmp dword [ecx + 0x74], 0xe
jbe 0x4069ef
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x414aa4
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x427210
push 0x427208
push 0x424cdc
push 0x1e
call fcn.00414911
mov esi, eax
add esp, 0x10
test esi, esi
je 0x414ad8
push dword [ebp + 8]
mov ecx, esi
call dword [0x423144]
call esi
jmp 0x414ade
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x401420
Capabilities:
Enumerate processes
Terminate process

Disassembly:
sub esp, 0x138
mov eax, dword [0x40a004]
xor eax, esp
mov dword [esp + 0x130], eax
push ebx
push esi
push edi
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov ebx, eax
cmp ebx, 0xffffffff
je 0x4014b5
lea eax, [esp + 0x10]
push eax
push ebx
mov dword [esp + 0x18], 0x128
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x4014ae
mov edi, dword [sym.imp.KERNEL32.dll_OpenProcess]
lea ecx, [esp + 0x34]
push str.CrossEXService.exe
push ecx
call fcn.00401809
add esp, 8
test eax, eax
jne 0x40148d
mov edx, dword [esp + 0x18]
push edx
push eax
push 0x1fffff
call edi
mov esi, eax
test esi, esi
jne 0x40149e
lea eax, [esp + 0x10]
push eax
push ebx
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x401464
jmp 0x4014ae
push 0xffffffffffffffff
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x13c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0040164c
add esp, 0x138
ret

Function at 0x402551
Capabilities:
Inspect section memory permissions

Disassembly:
movzx eax, word [ebp + 0xc]
mov ecx, dword [ebp - 0x44]
lea eax, [eax + eax*4]
push dword [ecx + eax*8 + 0x10]
lea eax, [ecx + eax*8]
mov ecx, dword [eax + 0x14]
mov eax, dword [eax + 0xc]
add ecx, dword [ebp + 0x10]
add eax, esi
push ecx
push eax
call fcn.00401f66
adc edx, edi
invalid
inc dword [ebx + 0x45ff0cc4]
or al, 0x66
mov eax, dword [ebp + 0xc]
or al, 0x66
mov eax, dword [ebp + 0xc]
cmp ax, word [edi + 6]
jb 0x402532
call fcn.00401ff5
mov ebx, 0x8b1c1839
jle 0x4025ad
add edi, esi
mov dword [ebp - 0x88], edi
mov eax, dword [edi + 0x80]
cmp eax, ebx
je 0x4027e4
add byte [eax], 0
add byte [ebx], bh
ret
add eax, esi
mov dword [ebp - 0x44], eax
cmp dword [eax + 4], ebx
jne 0x40259a
cmp dword [eax + 0xc], ebx
je 0x40263d
mov edi, dword [eax + 0xc]
add edi, esi
push edi
call dword [ebp - 0xc0]
mov dword [ebp + 0xc], eax
call fcn.00401ff5
jle 0x40257b
invalid
pop es
xor edi, dword [ecx]
pop ebp
or al, 0x75
adc dl, byte [edi - 1]
xchg ebp, eax
dec eax
invalid
call fcn.00401ff5
invalid

Function at 0x402ca7
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push 0x104
lea eax, [ebp - 0x334]
push eax
push dword [ebp + 8]
call dword [ebp - 0x538]
mov dword [ebp - 0x398], eax
mov byte [ebp - 0x544], 1
cmp dword [ebp - 0x398], 0
je 0x402ce9
cmp dword [ebp - 0x398], 0
je 0x402eb3
cmp dword [ebp + 0xc], 1
je 0x402eb3
cmp dword [ebp + 0xc], 8
jne 0x402e7b
and byte [ebp - 0x6b8], 0
and byte [ebp - 0x6b7], 0
mov byte [ebp - 0x6b6], 0x9b
and byte [ebp - 0x6b5], 0
mov byte [ebp - 0x6b4], 0x33
mov byte [ebp - 0x6b3], 0x16
mov byte [ebp - 0x6b2], 0xd
mov byte [ebp - 0x6b1], 0x10
mov byte [ebp - 0x6b0], 1
mov byte [ebp - 0x6af], 0x34
invalid