Behavioral task
behavioral1
Sample
a454840959bb7c21efb39fa64b692660_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a454840959bb7c21efb39fa64b692660_exe32.exe
Resource
win10v2004-20230915-en
General
-
Target
a454840959bb7c21efb39fa64b692660_exe32.exe
-
Size
765KB
-
MD5
a454840959bb7c21efb39fa64b692660
-
SHA1
555427c777b0a7060686bfc8d96328f9c73622f7
-
SHA256
639d3772afef3968d52cb69e0f3a97d95cbfa6d75a9fba7037b7a37618a1022e
-
SHA512
e8263a539da648a8f6e835fc59b8a2a462d6e20fffbd5df6a463e3b64208e35b0903f30071a209f39fea09d1d9469bd68025258851f3304d732e08e96855023a
-
SSDEEP
12288:YEQoSpqh3Av44Yllh7dHTqFSgTBNY0NcO+7sC92q2vK3siZ1/fPRJ1W6E:Yi3XdzqFSgTM0NosC96K35PP1W6E
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a454840959bb7c21efb39fa64b692660_exe32.exe
Files
-
a454840959bb7c21efb39fa64b692660_exe32.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB