Behavioral task
behavioral1
Sample
8a40e6dce6cf4adff1e589630965680d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8a40e6dce6cf4adff1e589630965680d.exe
Resource
win10v2004-20231215-en
General
-
Target
8a40e6dce6cf4adff1e589630965680d
-
Size
5.3MB
-
MD5
8a40e6dce6cf4adff1e589630965680d
-
SHA1
e5ce09ba42333f9cf3fcb4dbd40ae6337c9573dc
-
SHA256
983a78601150f68dccd4ce3fbefcb528ed0118087ab7254080422f6f312bad8f
-
SHA512
2559d4852abc1abf24afaa3b552610135d5ce190d13e2af6ed21072b26b3699b3de327747eae469be0590061a25aafea6ebd0a27c14f503dcbcc0790f8527b78
-
SSDEEP
98304:CB+2uHeEoltZgUAkKFxffyk/1dS9n752ZVKKHUAkKFxffyk/1dS9p:92A+0hdwMSEhd6
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a40e6dce6cf4adff1e589630965680d
Files
-
8a40e6dce6cf4adff1e589630965680d.exe windows:4 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE