Behavioral task
behavioral1
Sample
Alien_L.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
Alien_L.exe
Resource
win10v2004-20231023-en
General
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Target
Alien_L.exe
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Size
5.4MB
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MD5
06b88e851d7fb0e5abc5533d9b38219f
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SHA1
508c32536b002c0782ed2c2fac6aa96459ea0312
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SHA256
9279925647be967761eeb4290cb7dfe099ca56a43d6f2af103dfa7aed5926643
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SHA512
c47e7d560e9258e6ad21cdbde6c3cd7bbd6bb4c14015d67e09e39650fc51b9eab9ebfe4632f7d6dc2512d4f07cd247f9d0119859d56779895e621c2d3fbc89ec
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SSDEEP
98304:u0mA7yN9iDJY0rUxamf7I/nVKWvVoBUI1P9VgYvzrbeoOg7YFI:u0J7yN9iDVrUEB/nAVBUI1P9uYh
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Alien_L.exe
Files
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Alien_L.exe.exe windows:6 windows x64
01e479cead158fff80ffbbd1dd66f607
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
d3d9
Direct3DCreate9Ex
kernel32
FreeLibrary
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetClientRect
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
shell32
Shell_NotifyIconA
imm32
ImmSetCompositionWindow
msvcp140
?good@ios_base@std@@QEBA_NXZ
ntdll
RtlLookupFunctionEntry
xinput1_4
ord2
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
api-ms-win-crt-stdio-l1-1-0
ftell
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-runtime-l1-1-0
_beginthreadex
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-math-l1-1-0
atan2
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 384KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 188B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ