Behavioral task
behavioral1
Sample
278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b.exe
Resource
win10v2004-20240426-en
General
-
Target
278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b
-
Size
210KB
-
MD5
b8c826b3b45a17c920e45ef0018b9f40
-
SHA1
92899ba7b98202c00b42bad6c904218d504ea3b4
-
SHA256
278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b
-
SHA512
31b27496d7ddb51a397ec68131dbd048b4aa34103a2236dd3373aeb12ff02106f41724b45eae5eed6d640bffaa232fd52661e83966b9a8e45e2b9cd4908fbb30
-
SSDEEP
3072:+nyiQSobU0oIAkeF0RNyreZ8PRmqIZq9awE0ctUiQF2vUHFe+0AkyyDfEmU0RFWS:JiQSobUEz
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 278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b
Files
-
278351161b28983bddb3739c1b9ed5a797d76a8f6dbb601650e98958e0b19f9b.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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE