Behavioral task
behavioral1
Sample
281c479b436ddef49356335afead5bb9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
281c479b436ddef49356335afead5bb9.exe
Resource
win10v2004-20231222-en
General
-
Target
281c479b436ddef49356335afead5bb9
-
Size
1.3MB
-
MD5
281c479b436ddef49356335afead5bb9
-
SHA1
ef1da4941809e8a2caa30362c1945fad98d70cfe
-
SHA256
7a8d94d2a61cf1549ac118bb5dd74de8a2c8a2366e3c05feed024e981999270b
-
SHA512
c3c48d52b3e3c14656b538a1e59e9c8cecd24fe9a2f41a7f57b6b8916e23d376c693f05ac2f2a89bf7679f847998706e9170fa54126d6824cb74010ec488f738
-
SSDEEP
24576:P/3AtDuuMgfYc3X2cUc3g5cwAAOh/oGP88GUdIKiquNqQ8vG:PfCqZgb3m43abCo0BnuNj
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 281c479b436ddef49356335afead5bb9
Files
-
281c479b436ddef49356335afead5bb9.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: 3.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE