Behavioral task
behavioral1
Sample
573b340a0357074c7100177ad212c861e19d61a87ecb4396ddcffa5d97a99b3d.exe
Resource
win7-20240508-en
General
-
Target
573b340a0357074c7100177ad212c861e19d61a87ecb4396ddcffa5d97a99b3d
-
Size
379KB
-
MD5
be4257cb4a2c4fcaba780940c4cfef5b
-
SHA1
0e68f49c4e74591d4a0b80e4c68f404097922955
-
SHA256
573b340a0357074c7100177ad212c861e19d61a87ecb4396ddcffa5d97a99b3d
-
SHA512
07a72d8338c021b6ea87e52e108e3b35d66981646e0a8aa16fe32d89facf6f5af0b00d92f8bfb54490f3c4a85692df7ff7ef9dd42bfdcc5b69902435ce66f78e
-
SSDEEP
384:XqnuO1JCHYdHz4XpfHEI6/dDEPjaVC6fMbUyFm0tyXLBI89wvuAv1mwnA3Z3BXRZ:Xqnum1F6/789ujYTyLylze70wi3BEmR
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 573b340a0357074c7100177ad212c861e19d61a87ecb4396ddcffa5d97a99b3d
Files
-
573b340a0357074c7100177ad212c861e19d61a87ecb4396ddcffa5d97a99b3d.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
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE