joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10090930
Capabilities:
Contain obfuscated stackstrings
Get common file path
Get startup folder

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101b859c
mov eax, dword fs:[0]
push eax
sub esp, 0x2b8
mov eax, dword [0x10221008]
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 [ebp + 8]
lea eax, [ebp - 0x264]
push 0x208
push 0
push eax
mov dword [ebp - 0x5c], 0x61004d
mov ebx, 0x6c
mov dword [ebp - 0x58], 0x720063
mov dword [ebp - 0x54], 0x6d006f
mov dword [ebp - 0x50], 0x640065
mov dword [ebp - 0x4c], 0x46005c
mov dword [ebp - 0x48], 0x61006c
mov dword [ebp - 0x44], 0x680073
mov dword [ebp - 0x40], 0x46005c
mov dword [ebp - 0x3c], 0x61006c
mov dword [ebp - 0x38], 0x680073
mov dword [ebp - 0x34], 0x650048
mov dword [ebp - 0x30], 0x70006c
mov dword [ebp - 0x2c], 0x720065
mov dword [ebp - 0x28], 0x650053
mov dword [ebp - 0x24], 0x760072
mov dword [ebp - 0x20], 0x630069
mov dword [ebp - 0x1c], 0x2e0065
mov dword [ebp - 0x18], 0x780065
mov dword [ebp - 0x14], 0x65
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x264]
push eax
push 0
push 0
push 0x29
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
xor eax, eax
mov dword [ebp - 0x2b4], 0
lea ecx, [ebp - 0x5c]
mov dword [ebp - 0x2b0], 0
mov dword [ebp - 0x2b4], 0
lea edx, [ecx + 2]
mov dword [ebp - 0x2b0], 7
mov word [ebp - 0x2c4], ax
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10090a50
sub ecx, edx
lea eax, [ebp - 0x5c]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x2c4]
call fcn.10004a70
mov dword [ebp - 4], 0
xor eax, eax
mov word [ebp - 0x2ac], ax
lea eax, [ebp - 0x264]
mov dword [ebp - 0x29c], 0
lea edx, [eax + 2]
mov dword [ebp - 0x298], 0
mov dword [ebp - 0x29c], 0
mov dword [ebp - 0x298], 7
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x10090ab0
sub eax, edx
lea ecx, [ebp - 0x2ac]
sar eax, 1
push eax
lea eax, [ebp - 0x264]
push eax
call fcn.10004a70
mov byte [ebp - 4], 1
lea eax, [ebp - 0x2c4]
push eax
lea edx, [ebp - 0x2ac]
lea ecx, [ebp - 0x294]
call fcn.10097e70
add esp, 4
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x2ac]
call fcn.10004a00
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x2c4]
call fcn.10004a00
lea ecx, [ebp - 0x294]
call fcn.100a1b90
test al, al
jne 0x10090b22
xor bl, bl
jmp 0x10090b77
lea edx, [ebp - 0x294]
lea ecx, [ebp - 0x27c]
call fcn.100abc40
mov byte [ebp - 4], 5
mov ecx, dword [ebp - 0x26c]
test ecx, ecx
jne 0x10090b45
xor bl, bl
jmp 0x10090b68
lea eax, [ebp - 0x27c]
cmp esi, eax
je 0x10090b66
cmp dword [ebp - 0x268], 8
push ecx
cmovae eax, dword [ebp - 0x27c]
mov ecx, esi
push eax
call fcn.10004a70
mov bl, 1
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x27c]
call fcn.10004a00
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x294]
call fcn.10004a00
mov al, bl
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.1018b6f4
mov esp, ebp
pop ebp
ret 4
Function at 0x10097830
Capabilities:
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101b8f3c
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x10221008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
lea edi, [ebx + 0x10]
mov dword [ebp - 0x10], edi
mov dword [ebp - 4], 0
lea esi, [edi + 0x18]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], 4
lea ecx, [esi + 0x48]
call fcn.10004a00
mov byte [ebp - 4], 3
lea ecx, [esi + 0x30]
call fcn.10004a00
mov byte [ebp - 4], 2
lea ecx, [esi + 0x18]
call fcn.10004a00
mov byte [ebp - 4], 0
mov ecx, esi
call fcn.10004a00
mov dword [ebp - 4], 0xffffffff
mov ecx, edi
call fcn.10004a00
push 0x88
push ebx
call fcn.1018b735
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x1009fde0
Capabilities:
Check os version
Extract resource via kernel32 functions

Disassembly:
sub esp, 0x140
mov eax, dword [0x10221008]
xor eax, esp
mov dword [esp + 0x13c], eax
push esi
mov esi, ecx
push 0x118
push 0
lea eax, [esi + 4]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esi], 0x11c
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x1009ff22
cmp dword [esi + 4], 6
push edi
ja 0x1009fe36
jne 0x1009febe
cmp dword [esi + 8], 2
jb 0x1009febe
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov edi, eax
test edi, edi
je 0x1009febe
push 0x10
push 1
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x1009febe
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x1009febe
movups xmm0, xmmword [0x101f034c]
push eax
movups xmmword [esp + 0x128], xmm0
movups xmm0, xmmword [0x101f035c]
movups xmmword [esp + 0x138], xmm0
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x1009febe
lea eax, [esp + 0x124]
push eax
lea ecx, [edi + 6]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x1009febe
cmp word [edi + 2], ax
jbe 0x1009febe
movzx edx, word [edi + 0x32]
movzx ecx, word [edi + 0x30]
movzx eax, word [edi + 0x36]
mov dword [esi + 4], edx
mov dword [esi + 8], ecx
mov dword [esi + 0xc], eax
push 0x101ec9d0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push str.RtlGetVersion
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
je 0x1009ff09
push 0x118
lea eax, [esp + 0x10]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [esp + 8], 0x11c
lea eax, [esp + 8]
push eax
call edi
test eax, eax
jne 0x1009ff09
mov eax, dword [esp + 0x14]
mov dword [esi + 0xc], eax
pop edi
mov al, 1
pop esi
mov ecx, dword [esp + 0x13c]
xor ecx, esp
call fcn.1018b6f4
add esp, 0x140
ret
mov ecx, dword [esp + 0x140]
xor al, al
pop esi
xor ecx, esp
call fcn.1018b6f4
add esp, 0x140
ret
Function at 0x100a06e0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x10213d98
push 0x1018b766
mov eax, dword fs:[0]
push eax
sub esp, 0x430
mov eax, dword [0x10221008]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov esi, edx
mov edi, ecx
mov dword [ebp - 0x438], edi
mov dword [ebp - 0x43c], esi
mov dword [ebp - 4], 0
mov dword [esi + 0x10], 0
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x100a0741
mov eax, dword [esi]
xor ecx, ecx
mov word [eax], cx
mov edx, esi
mov ecx, edi
call fcn.100a0830
mov bl, al
mov byte [ebp - 0x431], bl
mov dword [ebp - 4], 0xfffffffe
jmp 0x100a0784
test bl, bl
jne 0x100a080d
cmp edi, 0x1a
jne 0x100a080d
mov dword [esi + 0x10], 0
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x100a07a6
mov eax, dword [esi]
xor ecx, ecx
mov word [eax], cx
push 0x410
push ecx
lea eax, [ebp - 0x430]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0x207
lea eax, [ebp - 0x430]
push eax
push str.APPDATA
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
lea ecx, [ebp - 0x430]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100a07e0
sub ecx, edx
sar ecx, 1
push ecx
lea eax, [ebp - 0x430]
push eax
mov ecx, esi
call fcn.10004a70
movzx ebx, bl
mov eax, 1
cmp dword [esi + 0x10], 0
cmovne ebx, eax
mov al, bl
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.1018b6f4
mov esp, ebp
pop ebp
ret
Function at 0x100a0a60
Capabilities:
Query environment variable

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101b9e51
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x30
mov eax, dword [0x10221008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov edi, ecx
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x3c], edi
mov dword [ebp - 0x34], 0
cmp dword [esi + 0x14], 8
jb 0x100a0ab7
mov edx, dword [esi]
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x100a0ace
mov eax, edx
cmp word [eax], 0x25
je 0x100a0b04
add eax, 2
sub ecx, 1
jne 0x100a0ac0
push esi
mov ecx, edi
call fcn.10005100
mov dword [ebp - 4], 0
mov dword [ebp - 0x34], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.1018b6f4
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
test eax, eax
je 0x100a0ace
sub eax, edx
sar eax, 1
cmp eax, 0xffffffff
je 0x100a0ace
push esi
lea ecx, [ebp - 0x2c]
call fcn.10005100
mov dword [ebp - 4], 1
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x100a0b2b
mov eax, dword [esi]
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov dword [ebp - 0x38], eax
test eax, eax
jne 0x100a0b5a
push esi
mov ecx, edi
call fcn.10005100
mov dword [ebp - 0x34], 1
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x2c]
call fcn.10004a00
jmp 0x100a0ae4
xor ecx, ecx
add eax, 2
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.1018bdcd
add esp, 4
mov dword [ebp - 0x30], eax
cmp dword [esi + 0x14], 8
jb 0x100a0b81
mov esi, dword [esi]
mov ecx, dword [ebp - 0x38]
inc ecx
push ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov esi, dword [ebp - 0x30]
test eax, eax
je 0x100a0bbe
cmp eax, dword [ebp - 0x38]
ja 0x100a0bbe
xor ecx, ecx
mov word [esi + eax*2], cx
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100a0ba5
sub ecx, edx
sar ecx, 1
push ecx
push esi
lea ecx, [ebp - 0x2c]
call fcn.10004a70
push esi
call fcn.1018bacf
movups xmm0, xmmword [ebp - 0x2c]
mov dword [edi + 0x10], 0
xor eax, eax
mov dword [edi + 0x14], 0
add esp, 4
movups xmmword [edi], xmm0
mov word [ebp - 0x2c], ax
movq xmm0, qword [ebp - 0x1c]
movq qword [edi + 0x10], xmm0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 7
mov dword [ebp - 0x34], 1
mov byte [ebp - 4], al
lea ecx, [ebp - 0x2c]
call fcn.10004a00
jmp 0x100a0ae4
Function at 0x100a1e00
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101b9fd0
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x10221008]
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, ecx
cmp dword [esi + 0x10], 0
jne 0x100a1e3a
xor al, al
jmp 0x100a1ff5
call fcn.100a1c80
test al, al
je 0x100a1e4a
mov al, 1
jmp 0x100a1ff5
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x100a1e54
mov eax, dword [esi]
mov ebx, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push 0
push eax
call ebx
test eax, eax
jne 0x100a1ea7
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov dword [ebp - 4], eax
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.100b56f0
test al, al
je 0x100a1e98
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10004a00
mov ecx, esi
call fcn.100a1c80
test al, al
jne 0x100a1e43
mov eax, dword [esi + 0x10]
xor edi, edi
mov dword [ebp - 0x44], eax
test eax, eax
je 0x100a1f88
mov ecx, dword [esi + 0x14]
mov eax, esi
cmp ecx, 8
jb 0x100a1ece
mov eax, dword [esi]
mov edx, 0x2f
cmp dx, word [eax + edi*2]
mov edx, 0x5c
je 0x100a1ef1
mov eax, esi
cmp ecx, 8
jb 0x100a1ee7
mov eax, dword [esi]
cmp dx, word [eax + edi*2]
jne 0x100a1f7e
push edi
push 0
lea eax, [ebp - 0x40]
mov ecx, esi
push eax
call fcn.10030850
mov dword [ebp - 4], 1
cmp dword [ebp - 0x30], 0
je 0x100a1f6f
lea ecx, [ebp - 0x40]
call fcn.100a1ab0
test al, al
jne 0x100a1f6f
cmp dword [ebp - 0x2c], 8
lea eax, [ebp - 0x40]
push 0
cmovae eax, dword [ebp - 0x40]
push eax
call ebx
test eax, eax
jne 0x100a1f6f
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov byte [ebp - 4], 2
lea edx, [ebp - 0x28]
lea ecx, [ebp - 0x40]
call fcn.100b56f0
test al, al
je 0x100a1f63
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.10004a00
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.10004a00
inc edi
cmp edi, dword [ebp - 0x44]
jb 0x100a1ec2
mov ecx, esi
call fcn.100a1ab0
test al, al
jne 0x100a1fee
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x100a1f9d
mov eax, dword [esi]
push 0
push eax
call ebx
test eax, eax
jne 0x100a1fee
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov dword [ebp - 4], 3
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.100b56f0
test al, al
je 0x100a1fdf
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 0
cmovae eax, dword [ebp - 0x28]
push eax
call ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10004a00
mov ecx, esi
call fcn.100a1c80
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.1018b6f4
mov esp, ebp
pop ebp
ret
Function at 0x100a29c0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x418
mov eax, dword [0x10221008]
xor eax, esp
mov dword [esp + 0x414], eax
push esi
mov esi, ecx
mov eax, esi
cmp dword [esi + 0x14], 8
mov dword [esi + 0x10], 0
jb 0x100a29e8
mov eax, dword [esi]
xor ecx, ecx
push 0x412
mov word [eax], cx
lea eax, [esp + 8]
push ecx
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 4]
push eax
push 0x208
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
jne 0x100a2a2c
xor al, al
pop esi
mov ecx, dword [esp + 0x414]
xor ecx, esp
call fcn.1018b6f4
add esp, 0x418
ret
cmp eax, 0x208
jae 0x100a2a14
xor eax, eax
lea edx, [esp + 4]
mov word [esp + 0x414], ax
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x100a2a44
sub edx, ecx
lea eax, [esp + 4]
sar edx, 1
mov ecx, esi
push edx
push eax
call fcn.10004a70
mov ecx, dword [esp + 0x418]
mov al, 1
pop esi
xor ecx, esp
call fcn.1018b6f4
add esp, 0x418
ret

Function at 0x100a3290
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [ecx]
test eax, eax
je 0x100a32c8
mov edx, dword [esp + 4]
test edx, edx
je 0x100a32c8
cmp dword [eax], 0xffffffff
je 0x100a32c8
mov eax, dword [esp + 0xc]
push 0
push eax
push dword [esp + 0x10]
mov dword [eax], 0
mov eax, dword [ecx]
push edx
push dword [eax]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100a32c8
mov al, 1
ret 0xc
xor al, al
ret 0xc

Function at 0x100a32d0
Capabilities:
Write file on windows

Disassembly:
mov eax, dword [ecx]
push esi
push edi
test eax, eax
je 0x100a330a
mov ecx, dword [esp + 0xc]
test ecx, ecx
je 0x100a330a
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x100a330a
mov esi, dword [esp + 0x14]
mov edi, dword [esp + 0x10]
push 0
push esi
push edi
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x100a330a
cmp edi, dword [esi]
jne 0x100a330a
pop edi
mov al, 1
pop esi
ret 0xc
pop edi
xor al, al
pop esi
ret 0xc

Function at 0x100a3380
Capabilities:
Get file size

Disassembly:
sub esp, 8
mov eax, dword [0x10221008]
xor eax, esp
mov dword [esp + 4], eax
mov eax, dword [ecx]
push esi
push edi
mov edi, dword [esp + 0x14]
test eax, eax
je 0x100a33e3
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x100a33e3
lea ecx, [esp + 8]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x100a33be
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x100a33e3
mov eax, dword [esp + 8]
xor ecx, ecx
add ecx, esi
mov dword [edi], ecx
adc eax, 0
mov dword [edi + 4], eax
mov al, 1
pop edi
pop esi
mov ecx, dword [esp + 4]
xor ecx, esp
call fcn.1018b6f4
add esp, 8
ret 4
mov ecx, dword [esp + 0xc]
xor al, al
pop edi
pop esi
xor ecx, esp
call fcn.1018b6f4
add esp, 8
ret 4
Function at 0x100a34e0
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
push esi
mov esi, ecx
push edi
cmp dword [esi], 0
je 0x100a358e
lea eax, [esp + 0x18]
xorps xmm0, xmm0
push eax
push 1
push 0
push 0
movlpd qword [esp + 0x28], xmm0
call fcn.100a3400
test al, al
je 0x100a358e
mov edi, dword [ebp + 0xc]
lea eax, [esp + 0x10]
push eax
push 0
push edi
push dword [ebp + 8]
xorps xmm0, xmm0
mov ecx, esi
movlpd qword [esp + 0x20], xmm0
call fcn.100a3400
test al, al
je 0x100a358e
mov eax, dword [ebp + 8]
xor bl, bl
cmp dword [esp + 0x10], eax
jne 0x100a3564
cmp dword [esp + 0x14], edi
jne 0x100a3564
mov eax, dword [esi]
test eax, eax
jne 0x100a3551
xor bl, bl
jmp 0x100a3564
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x100a354d
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
setne bl
lea eax, [esp + 0x10]
xorps xmm0, xmm0
push eax
push 0
push dword [esp + 0x24]
mov ecx, esi
movlpd qword [esp + 0x1c], xmm0
push dword [esp + 0x24]
call fcn.100a3400
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x100a7380
Capabilities:
Create thread
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101a9468
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x10221008]
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, ecx
mov edi, dword [esi + 8]
test edi, edi
jne 0x100a73bb
xor al, al
jmp 0x100a745f
add edi, 0x20
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x14], edi
je 0x100a73d7
mov eax, dword [edi]
test eax, eax
je 0x100a73d7
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov dword [ebp - 4], 0
mov eax, dword [esi + 8]
cmp dword [eax + 4], 0
je 0x100a743c
push 1
lea ebx, [esi + 4]
push ebx
call dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
mov eax, dword [esi + 8]
add eax, 0xc
push eax
push 4
push esi
push 0x100a6f20
push 0
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov ecx, dword [esi + 8]
add esp, 0x18
mov dword [ecx + 0x10], eax
mov eax, dword [esi + 8]
cmp dword [eax + 0x10], 0
jne 0x100a747b
mov eax, dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
push 0xffffffffffffffff
push ebx
call eax
sub eax, 1
jne 0x100a7434
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov ecx, dword [esi + 8]
call fcn.100a70e0
xor bl, bl
mov dword [ebp - 4], 0xffffffff
test edi, edi
je 0x100a745d
mov eax, dword [edi]
test eax, eax
je 0x100a7456
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x14], 0
mov al, bl
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.1018b6f4
mov esp, ebp
pop ebp
ret
mov byte [eax + 8], 1
mov eax, dword [esi + 8]
mov ecx, dword [eax + 0x24]
test ecx, ecx
je 0x100a7493
push ecx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov eax, dword [esi + 8]
push dword [eax + 0x10]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
cmp eax, 0xffffffff
je 0x100a741e
mov bl, 1
jmp 0x100a743e

Function at 0x100a78f0
Capabilities:
Terminate process

Disassembly:
push esi
mov esi, ecx
test esi, esi
je 0x100a7925
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
cmp eax, esi
je 0x100a7925
push ebx
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
setne bl
test eax, eax
je 0x100a7920
push 0x1388
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov al, bl
pop ebx
pop esi
ret
xor al, al
pop esi
ret
Function at 0x100a80f0
Capabilities:
Get disk information

Disassembly:
push ebp
lea ebp, [esp - 0x808]
sub esp, 0x808
push 0xffffffffffffffff
push 0x101baaf0
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x10221008]
xor eax, ebp
mov dword [ebp + 0x804], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x18], ecx
lea eax, [ebp + 4]
push eax
push 0x3fe
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
mov ebx, eax
mov dword [ebp - 0x10], ebx
test ebx, ebx
je 0x100a81b7
lea edi, [ebp + 4]
mov dword [ebp], 0
xor esi, esi
mov dword [ebp - 0x14], edi
mov dword [ebp], esi
mov dword [ebp - 4], esi
cmp ebx, 0x3fe
jbe 0x100a81dc
xor ecx, ecx
lea eax, [ebx + 2]
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.1018bdcd
add esp, 4
mov dword [ebp - 0x14], eax
mov edi, eax
mov esi, edi
mov dword [ebp], esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
test eax, eax
je 0x100a81a3
cmp eax, ebx
ja 0x100a81a3
xor ecx, ecx
mov ebx, eax
mov dword [edi + eax*2], ecx
mov dword [ebp - 0x10], ebx
jmp 0x100a8200
mov dword [ebp - 4], 0xffffffff
test edi, edi
je 0x100a81b7
push edi
call fcn.1018bacf
add esp, 4
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x804]
xor ecx, ebp
call fcn.1018b6f4
lea esp, [ebp + 0x808]
pop ebp
ret
lea eax, [ebx + ebx]
cmp eax, 0x800
jae 0x100a8273
xor ecx, ecx
mov word [ebp + eax + 4], cx
add eax, 2
cmp eax, 0x800
jae 0x100a8273
mov word [ebp + eax + 4], cx
xor ecx, ecx
xor edi, edi
test ebx, ebx
je 0x100a8258
mov esi, dword [ebp - 0x14]
mov ebx, 2
mov eax, dword [ebp - 0x10]
cmp word [esi + ebx - 2], 0
jne 0x100a824d
cmp ecx, edi
je 0x100a824d
lea eax, [esi + ecx*2]
push eax
lea ecx, [ebp - 0x30]
call fcn.10004830
mov byte [ebp - 4], 1
lea eax, [ebp - 0x30]
mov ecx, dword [ebp - 0x18]
push eax
call fcn.1000edf0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x30]
call fcn.10004a00
mov eax, dword [ebp - 0x10]
lea ecx, [edi + 1]
inc edi
add ebx, 2
cmp edi, eax
jb 0x100a8213
mov esi, dword [ebp]
mov dword [ebp - 4], 0xffffffff
test esi, esi
je 0x100a826c
push esi
call fcn.1018bacf
add esp, 4
mov al, 1
jmp 0x100a81b9
call fcn.1018bbf5
int3
Function at 0x100aac40
Capabilities:
Check mutex on windows

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi]
test eax, eax
je 0x100aac56
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
mov eax, dword [esp + 8]
mov word [esi + 4], 0
cmp dword [eax + 0x10], 0
je 0x100aac70
cmp dword [eax + 0x14], 8
jb 0x100aac72
mov eax, dword [eax]
jmp 0x100aac72
xor eax, eax
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi], eax
test eax, eax
je 0x100aac94
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x100aac94
mov byte [esi + 5], 1
cmp dword [esi], 0
pop esi
setne al
ret 4

Function at 0x100aaca0
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101baf38
mov eax, dword fs:[0]
push eax
sub esp, 8
mov eax, dword [0x10221008]
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 eax, dword [edi]
mov ebx, dword [ebp + 8]
test eax, eax
je 0x100aace3
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [edi], 0
lea ecx, [ebp - 0x14]
mov word [edi + 4], 0
mov dword [ebp - 0x14], 0
call fcn.100b4660
mov dword [ebp - 4], 0
mov esi, dword [ebp - 0x14]
cmp dword [esi], 0
je 0x100aad0c
lea eax, [esi + 8]
jmp 0x100aad0e
xor eax, eax
cmp dword [ebx + 0x10], 0
je 0x100aad1e
cmp dword [ebx + 0x14], 8
jb 0x100aad20
mov ebx, dword [ebx]
jmp 0x100aad20
xor ebx, ebx
push ebx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [edi], eax
test eax, eax
je 0x100aad41
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x100aad41
mov byte [edi + 5], 1
cmp dword [edi], 0
setne bl
mov dword [ebp - 4], 0xffffffff
mov eax, dword [esi]
test eax, eax
je 0x100aad6a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov dword [esi], 0
mov eax, dword [esi + 4]
test eax, eax
je 0x100aad7f
push eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov dword [esi + 4], 0
push 0x2c
push esi
call fcn.1018b735
add esp, 8
mov dword [ebp - 0x14], 0
mov al, bl
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.1018b6f4
mov esp, ebp
pop ebp
ret 4