Behavioral task
behavioral1
Sample
d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2.exe
Resource
win10v2004-20240226-en
General
-
Target
d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2
-
Size
1.3MB
-
MD5
b4be3fbf680e35783226c29fd36d4043
-
SHA1
91b60e8be3beb852a0f25d10457512ffe50a929c
-
SHA256
d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2
-
SHA512
42eb185dd9d5750b9726ea862be44f61d2b7bcf15d01c716ee7767ecf9901ad8cfa9df55b4949f0f814fd9a4b9d17ed30381c7e5414a635f4951f925a59349fd
-
SSDEEP
24576:VMRh42to/OT+TLHGLzpJYRe++AOduow+Jlm+8l/+ZY:UJo/OCTLmLzpJYRwvmf0Y
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 d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2
Files
-
d921d3e32fa095a6923dc1e5ad1e9d5a533778aad9a10d5645fbec831231e9f2.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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE