Behavioral task
behavioral1
Sample
b8658384f51ceb24d19b2046e2f16498.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b8658384f51ceb24d19b2046e2f16498.exe
Resource
win10v2004-20240226-en
General
-
Target
b8658384f51ceb24d19b2046e2f16498
-
Size
3.2MB
-
MD5
b8658384f51ceb24d19b2046e2f16498
-
SHA1
1784752ab51a03b96fe85403f8e635728c5b873f
-
SHA256
7dbc6d67032c2c20ed92bf45c6646d11d584f3848095814cf5a6cb5ecca31263
-
SHA512
045cf1eedaf4bdd786ad7a38e59f7fd93ac9e47e4f5856a708d09cc2d67715dfc28502457114756c35f6ddda015ba1921c19a10025835dfd3f06b034795d1f86
-
SSDEEP
98304:VpK4al7cakchS87ccakc5J1at2QucakchS87ccakcO:XOl7dlhS87cdl5JskTdlhS87cdlO
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8658384f51ceb24d19b2046e2f16498
Files
-
b8658384f51ceb24d19b2046e2f16498.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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE