Behavioral task
behavioral1
Sample
Star1.1.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Star1.1.exe
Resource
win10v2004-20240508-en
General
-
Target
Star1.1.exe
-
Size
13KB
-
MD5
98f375800572e4ee88e8b2860eed3d95
-
SHA1
607c59f8ffa68660d04a862ba66877986b6d2bf4
-
SHA256
b5ace249b1e62316be632f5831ea5d4bbfacd87bef2ec3b9e0000af88c896083
-
SHA512
4fbdd10345513486aa84c6cbd8ecc1137eba718c84d835f411e2ddd7d95e055c2a10d142ccb27200a1227e4550b3dda6d72ca2438f63b203c7fca0e634c18aee
-
SSDEEP
384:vS/aSNb8It3E5M9wuw77RQgWaNJawcudoD7U/pe:vux0OYH3nbcuyD7U
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Star1.1.exe
Files
-
Star1.1.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE