Behavioral task
behavioral1
Sample
a1b2fc45ab38f0baca06b041923452a7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1b2fc45ab38f0baca06b041923452a7.exe
Resource
win10v2004-20240221-en
General
-
Target
a1b2fc45ab38f0baca06b041923452a7
-
Size
11.7MB
-
MD5
a1b2fc45ab38f0baca06b041923452a7
-
SHA1
a76d962995ddc7252c686e37561b4410d200715a
-
SHA256
4c76c75f89aa4a45fec0471994b79fa0aa93338fc472e476fb12ea174e01d057
-
SHA512
2cfd6fcd0abd7bc3352ae284242b2b95fc8a8eeeaff1d57322909efd654f64b92474ae03effd6886bbee253adf945e4975a6af5dfcec326f4b48b5a7c37028d7
-
SSDEEP
98304:TktHH3zsL4HBUCczzM3BPUlJDG4s4HBUCczzM3G5BQ8K6OG4HBUCczzM3BPUlJD9:TktH/WCOlJDvWCoBQ8K66WCOlJDvWC
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1b2fc45ab38f0baca06b041923452a7
Files
-
a1b2fc45ab38f0baca06b041923452a7.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