Behavioral task
behavioral1
Sample
8da95e16e820af4fa008b16e0457e1d9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8da95e16e820af4fa008b16e0457e1d9.exe
Resource
win10v2004-20231215-en
General
-
Target
8da95e16e820af4fa008b16e0457e1d9
-
Size
298KB
-
MD5
8da95e16e820af4fa008b16e0457e1d9
-
SHA1
39e5c224d78942429f3b6aeffc3af56f492f5cdf
-
SHA256
96c73050cbe5d93ece0aabd866056dffe5d936bb58e0df3611c169dde0aa9c66
-
SHA512
58a7cc43454190929ebbf6c00565d20284b5e5f6b4b62566823708f99acf7a9bdfb7da1fccea4e997f29704f83f659df10971f7482b4bd2caf82b9c74e4a433f
-
SSDEEP
6144:D1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59kIvN:DjkArEN249AyE/rbaMct4bO2/VF
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8da95e16e820af4fa008b16e0457e1d9 unpack001/out.upx
Files
-
8da95e16e820af4fa008b16e0457e1d9.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ