Behavioral task
behavioral1
Sample
256f4949d3c1f7bdb131f2f76f9dd528.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
256f4949d3c1f7bdb131f2f76f9dd528.exe
Resource
win10v2004-20231215-en
General
-
Target
256f4949d3c1f7bdb131f2f76f9dd528
-
Size
133KB
-
MD5
256f4949d3c1f7bdb131f2f76f9dd528
-
SHA1
aef3ad4d89aa8ed25d0323c7b2df2de9209be82e
-
SHA256
7f7729ea43d02f5ebdf245e2ee89bfb12d4a589a37f4eb80046ef5aaa2358bd1
-
SHA512
2ee3c1159d5e00331a327214052701c92ad7491dfb4edab315e2d54018c94c2d5ac0d800c05b31f13ab0dca2434835709f9691c20509b5f929fede608e2b9d97
-
SSDEEP
3072:wGmA9+oZwBG5ijDFkxJqfhX4MOKxW2pa/9cdaMI+xtyh89YU9Tez4817suQ:wozKGcqchX4epK+daMI+xY+WmkQ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 256f4949d3c1f7bdb131f2f76f9dd528
Files
-
256f4949d3c1f7bdb131f2f76f9dd528.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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
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