Behavioral task
behavioral1
Sample
b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3.exe
Resource
win10v2004-20240426-en
General
-
Target
b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3
-
Size
442KB
-
MD5
9337f455ad1730d5aab0dfa3e3b4f6ed
-
SHA1
a91888352b513d25abf517a5eb6270530f201b14
-
SHA256
b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3
-
SHA512
72de0474c93b1901901298c79c48fdac9487479ebf795a438757c86fd5e8425ac4918d02d7f09c9d8450d9723607ae974cf26e6e93f50bae1fde6408a411dcf5
-
SSDEEP
12288:oYCJFSMXcWsnZ4DgMb4IiHW80L4FjpqvqDu6pl9Z9SQJ:tNJ
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 b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3
Files
-
b9012b4a7d9fcdf43ca62afe49ec7a5b9ee76467a0fe35a347a3e637199e34f3.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: 308KB - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 119KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE