joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10063450
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100d04a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.100c8f9b
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.10062db0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.100c8ec9
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.100c5775
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.100c5775
push 1
push 0
push 0
mov ecx, esi
call fcn.100c571d
push 1
push 0
push 1
mov ecx, esi
call fcn.100c571d
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.100c900d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x100635d0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100d04c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.100c8f9b
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.10062db0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.100c8ec9
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x10063694
cmp dword [esp + 0x40], 1
jne 0x10063692
cmp ecx, eax
jge 0x10063694
mov eax, ecx
cmp eax, 0xc8
jge 0x100636a0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.10063450
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.100c900d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x10063e90
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100d0573
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.100c3b90
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.100c9243
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.100ca75f
test eax, eax
je 0x10063fac
mov ecx, dword [esp + 0x3c]
call fcn.100c9270
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x10063f70
push edi
mov ecx, esi
call fcn.100c68bf
mov ecx, esi
call fcn.10064150
cmp dword [esp + 0x38], 1
jne 0x10063fa5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.100c69fa
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x10066190
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x100661c3
push esi
call fcn.10074530
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x100661bc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x10066249
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x10066232
mov eax, dword [esi + 8]
test eax, eax
je 0x100661e7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x1006622e
cmp eax, 2
je 0x10066232
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x100661da
cmp eax, 3
je 0x1006620d
cmp eax, 1
jne 0x100661da
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x100661da
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x100661da
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.10066270
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x10066258
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.10066270
add esp, 4
pop esi
ret

Function at 0x10066ae0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x10066b01
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x10066b01
mov eax, dword [eax + 0x44]
test eax, eax
je 0x10066b01
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x10066f50
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x10066f5b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x1006705e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x10152308]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10152308]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10152308]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10152308]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10152308]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10152308]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10152308]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x10152308]
xor eax, edx
inc ecx
dec edi
jne 0x10066f76
pop edi
test esi, esi
je 0x10067080
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x10152308]
xor eax, edx
inc ecx
dec esi
jne 0x10067062
pop esi
pop ebx
not eax
ret
Function at 0x10086d50
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push ebx
push esi
push edi
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edi, str.d3d9.dll
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0xc]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push str.Direct3DCreate9
mov esi, edi
mov ebx, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
push 0x102cb488
lea eax, [esp + 0x14]
and ecx, 3
push 1
push eax
rep movsb byte es:[edi], byte [esi]
push 0x102cb490
call fcn.10086e00
add esp, 0x14
test al, al
pop edi
pop esi
pop ebx
jne 0x10086dd2
push 0x10294970
call fcn.10086de0
add esp, 4
xor eax, eax
add esp, 0x104
ret
mov eax, 1
add esp, 0x104
ret

Function at 0x10089e70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x102cb5b0]
xor edx, edx
cmp eax, edx
jne 0x10089e96
xor eax, eax
mov byte [eax + 0x102cb4b0], al
inc eax
cmp eax, 0x100
jl 0x10089e7e
mov dword [0x102cb5b0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x102cb4b0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x10089f27
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x10089efa
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x10089ec8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x10089fa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x10089ff3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x10089fda
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100909a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100d0a5e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.100912c0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x102667f4
call fcn.100c2323
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x10090a33
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.100c2323
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x10090a2c
push 0
mov ecx, eax
call fcn.10087aa0
mov dword [esi + 0xc], eax
jmp 0x10090a35
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x10090a35
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x100a1a46
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x100a1b67
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x100a1b4b
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x100a1a9d
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x100a1a7b
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18
Function at 0x100a25af
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x100a2606
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x100a2606
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp + 8]
jne 0x100a2606
xor eax, eax
inc eax
jmp 0x100a2608
xor eax, eax
leave
ret 0x10

Function at 0x100a2631
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x100a269f
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x1026a694
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x100a2696
cmp dword [ebp - 0xc], 4
jne 0x100a2696
cmp dword [ebp - 0x10], edi
je 0x100a2696
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x1029bc88], edi
xor eax, eax
jmp 0x100a26de
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x1029bc88], edi
jge 0x100a26d9
lea eax, [ebp - 0x34]
push eax
mov dword [0x1029bc88], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x100a26d9
cmp word [ebp - 0x14], 5
jb 0x100a26d9
call fcn.100a260c
test eax, eax
je 0x100a26d9
emms
mov dword [0x1029bc88], 1
mov eax, dword [0x1029bc88]
pop edi
leave
ret

Function at 0x100c4986
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x100c49be
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.100c2a3d
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.100c2a15
jmp 0x100c49ca
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x100c6079
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x100c60bb
call fcn.100cbb4f
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x100c60bb
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x100c60b2
xor eax, eax
jmp 0x100c60c3
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.100c60c9
pop edi
pop esi
pop ebx
ret 4
Function at 0x66201468
Capabilities:
Accept command line arguments
Create process on windows
Query environment variable
Set environment variable
Terminate process

Disassembly:
mov eax, 0x6621b2ad
call fcn.6620cf84
sub esp, 0x3bc
push ebx
push esi
push edi
push 0xffffffffffffffff
push dword [ebp + 8]
lea ecx, [ebp - 0x110]
call fcn.662030f0
mov esi, dword [ebp + 0x10]
xor edi, edi
mov dword [ebp - 4], edi
cmp dword [esi + 4], edi
je 0x662014ac
push 0x104
lea eax, [ebp - 0x3c8]
push eax
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.6620d4a0
xor ecx, ecx
xor edx, edx
inc edx
movzx ebx, cl
test eax, eax
lea eax, [ebp - 0x3c8]
push ecx
cmovne ebx, edx
cmp dword [esi + 4], ecx
push ecx
push ecx
cmove eax, ecx
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.66206550
add esp, 0x1c
test al, al
je 0x662015f8
push 0x44
pop esi
push esi
xor edi, edi
lea eax, [ebp - 0x60]
push edi
push eax
call fcn.6620d410
add esp, 0xc
mov dword [ebp - 0x60], esi
lea eax, [ebp - 0x60]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov esi, eax
lea ecx, [ebp - 0x1c0]
push 0xffffffffffffffff
push esi
call fcn.662030f0
mov byte [ebp - 4], 1
test bl, bl
jne 0x66201579
movzx eax, word [esi]
push 0x22
pop ecx
cmp ax, cx
jne 0x66201559
jmp 0x6620153b
cmp cx, ax
je 0x66201548
add esi, 2
movzx eax, word [esi]
test ax, ax
jne 0x66201536
jmp 0x6620155e
add esi, 2
jmp 0x6620155e
cmp ax, 0x20
je 0x6620155e
add esi, 2
movzx eax, word [esi]
test ax, ax
jne 0x6620154d
push esi
push dword [ebp - 0x110]
lea eax, [ebp - 0x1c0]
push str.__ls__ls
push eax
call fcn.662045b0
add esp, 0x10
mov esi, dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
push edi
push str.TS_SOURCE
call esi
push edi
push str.TS_ORIGIN
call esi
test bl, bl
je 0x662015bc
push dword [ebp - 0x110]
push str.TS_UPDATED_DATFILE
call esi
lea eax, [ebp - 0x1c]
xor ebx, ebx
push eax
lea eax, [ebp - 0x60]
push eax
push ebx
push ebx
push ebx
push 1
push ebx
push ebx
push dword [ebp - 0x1c0]
push dword [ebp + 0xc]
jmp 0x662015d9
lea eax, [ebp - 0x1c]
xor ebx, ebx
push eax
lea eax, [ebp - 0x60]
push eax
push ebx
push ebx
push ebx
push 1
push ebx
push ebx
push dword [ebp - 0x1c0]
push dword [ebp - 0x110]
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x662015ea
push ebx
call dword [sym.imp.KERNEL32.dll_ExitProcess]
lea ecx, [ebp - 0x1c0]
mov byte [ebp - 4], bl
call fcn.66203210
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x110]
call fcn.66203210
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x66201618
Capabilities:
Set environment variable

Disassembly:
mov eax, 0x6621b2c2
call fcn.6620cf84
sub esp, 0xb0
push ebx
push esi
lea ecx, [ebp - 0xbc]
call fcn.66203190
mov ecx, dword [ebp + 8]
xor ebx, ebx
push ebx
mov dword [ebp - 4], ebx
call fcn.66203cb0
push ebx
lea eax, [ebp - 0xbc]
mov esi, str.TS_UPDATED_DATFILE
push eax
push esi
call fcn.66203d80
add esp, 0xc
test eax, eax
js 0x66201676
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0xbc]
push eax
call fcn.66203f20
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov bl, 1
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xbc]
call fcn.66203210
mov ecx, dword [ebp - 0xc]
mov al, bl
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x66201d9d
Capabilities:
Create process on windows
Create process suspended
Delete file
Set environment variable

Disassembly:
mov eax, 0x6621b3b8
call fcn.6620cf84
sub esp, 0x314
push ebx
lea ecx, [ebp - 0x270]
call fcn.66203190
xor ebx, ebx
lea ecx, [ebp - 0x1c0]
mov dword [ebp - 4], ebx
call fcn.66203190
lea eax, [ebp - 0x1c0]
mov byte [ebp - 4], 1
push str.TS_UPDATE_THINREG
push eax
call fcn.662045b0
push ebx
lea eax, [ebp - 0x270]
push eax
push dword [ebp - 0x1c0]
call fcn.66203d80
add esp, 0x14
test eax, eax
jne 0x66201f28
push esi
push edi
lea eax, [ebp - 0x270]
push eax
lea ecx, [ebp - 0xcc]
call fcn.66202f50
push ebx
push ebx
push 0xffffffffffffffff
xor edi, edi
mov byte [ebp - 4], 2
push 0x6621c4f0
inc edi
lea ecx, [ebp - 0xcc]
push edi
call fcn.662033a0
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0xcc]
push ebx
push ebx
push dword [eax + 4]
push dword [eax]
push edi
call fcn.662033a0
push ebx
push ebx
push 0xffffffffffffffff
push str..exe
push edi
lea ecx, [ebp - 0xcc]
call fcn.662033a0
push ebx
push ebx
push 0xffffffffffffffff
push 0x6621c508
push edi
lea ecx, [ebp - 0xcc]
call fcn.662033a0
push 0x44
pop esi
push esi
lea eax, [ebp - 0x110]
push ebx
push eax
call fcn.6620d410
add esp, 0xc
mov dword [ebp - 0x110], esi
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x110]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push dword [ebp - 0xcc]
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x66201ec3
push dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push 0xffffffffffffffff
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x1c]
call esi
mov eax, dword [ebp - 0xcc]
push 0x22
pop ecx
cmp word [eax], cx
jne 0x66201f0b
push edi
push ecx
lea ecx, [ebp - 0xcc]
call fcn.66204300
cmp eax, 0xffffffff
je 0x66201f0b
dec eax
lea ecx, [ebp - 0xcc]
push eax
push edi
lea eax, [ebp - 0x320]
push eax
call fcn.66202477
push dword [eax]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea ecx, [ebp - 0x320]
call fcn.66203210
push ebx
push str.TS_UPDATE_THINREG
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
lea ecx, [ebp - 0xcc]
mov byte [ebp - 4], 1
call fcn.66203210
pop edi
pop esi
lea ecx, [ebp - 0x1c0]
mov byte [ebp - 4], bl
call fcn.66203210
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x270]
call fcn.66203210
mov ecx, dword [ebp - 0xc]
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret