Static task
static1
Behavioral task
behavioral1
Sample
System.DirectoryServices.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
System.DirectoryServices.dll
Resource
win10v2004-20230703-en
General
-
Target
System.DirectoryServices.dll
-
Size
1.4MB
-
MD5
7783028365ddd0f2452349f02cf8b48b
-
SHA1
0d6f648c9e2e0267f2a2338c31a35b1a5aeecb56
-
SHA256
612bc3dc3446b693b3909d3c3087e5a3042483f529e8907f9f3350ca6504bbf3
-
SHA512
2fc35958501f81604a5f7bc8a8c6d8d8dc53087ed4ba1eb36762c7a196fe685682327fde7d9f9ec2bffc1a08826c304e8b7ad3e6026144ae0fd38ac3588b21db
-
SSDEEP
12288:5hQWXB0DXa+uEQ5A4oeYCxraLUzmvmEAHehLazYJZUcKrK1PKzNKYCijwmWo9RCu:nQOIXLugvCxW7A0WkJZUlKIPerZ4Cu7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource System.DirectoryServices.dll
Files
-
System.DirectoryServices.dll.dll 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_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Sections
.data Size: 221KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ