Behavioral task
behavioral1
Sample
a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5.exe
Resource
win10v2004-20240426-en
General
-
Target
a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5
-
Size
577KB
-
MD5
2f1b115234b9727ff111a2843823d59a
-
SHA1
be86be3f64793315f8cfe4b8d7b59eb7dbed2b50
-
SHA256
a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5
-
SHA512
929944dd4adb37290f4c0478270bb48d552ef44a48fb27895e575b285b1f9079596ff1c3758b8d412f65a6d9538e8f35df0f9c89d85c39fa76c619503db0e3a2
-
SSDEEP
12288:YEQoSnqhjOHki1PGYQ6i3nHTthNvAPJD7hNcQWy3twbe3pE6ncdZbJGxwy:YoCEi1PG96i3TPNvenvIy9gEefbwh
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5
Files
-
a97a446ee425db9b663f3ded1e29f9281020f102a803333c1ab7840915ebaab5.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
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: 36KB - Virtual size: 36KB
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
.ktlju Size: 4KB - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB