Behavioral task
behavioral1
Sample
8b897311327ff4bdd2e65cbafed62ee2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b897311327ff4bdd2e65cbafed62ee2.exe
Resource
win10v2004-20231215-en
General
-
Target
8b897311327ff4bdd2e65cbafed62ee2
-
Size
83KB
-
MD5
8b897311327ff4bdd2e65cbafed62ee2
-
SHA1
febe38ee6df968b633fe933e100a9f9b648c1caf
-
SHA256
e95f6f875317e13daf11f8b5d42be37ee94bb052dc141e4f34825c7581052e37
-
SHA512
a84bdab4d28b79d756e73c691a0377316b2f5f5ef5a4f32bb4993d0d1119cb38aea02b2b2804ff29a74fc8deeeaa2806ae94e4e73321670eb9633dd1418519b2
-
SSDEEP
1536:IxWNzPnwy0MT/h0nwkdfGC2pmN0XEjAqZhFhchLIzQ9xV/zrcyM5S:I8NLnwyD/hwwe98m2XEEqjgUQ9HO4
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b897311327ff4bdd2e65cbafed62ee2 unpack001/out.upx
Files
-
8b897311327ff4bdd2e65cbafed62ee2.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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ