Behavioral task
behavioral1
Sample
AAA.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
AAA.exe
Resource
win10v2004-20230220-en
General
-
Target
AAA.exe
-
Size
855KB
-
MD5
a7e537b56b654cf78e0a05453741628f
-
SHA1
1c898ff6bb42cc294b3cde90497c173ac5c7208d
-
SHA256
a186582d7c670608aa896bbf01777d0ec1e978ac9a3d8ab10c2a7a66a5111671
-
SHA512
6d164bae04586608aa6464d95c4e12672d396a7a910aec39a065021c559319f0feb52cf512e0f53afe1fbb89e4524b54727785c951423646f3f29f95987e570e
-
SSDEEP
24576:ua6hHtDp50iddivCXHdFp1Kcfmd76Nl352aP7SYQKRzvOGdl:eNMciqXHdn1K2xNlJXQMvO
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource AAA.exe
Files
-
AAA.exe.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 853KB - Virtual size: 856KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE