Behavioral task
behavioral1
Sample
ef67c2f0e58f4bb0d218e61119e8b68b1a038bb5a809338b8d7b8ca5e59ba667.exe
Resource
win7-20240215-en
General
-
Target
ef67c2f0e58f4bb0d218e61119e8b68b1a038bb5a809338b8d7b8ca5e59ba667
-
Size
2.9MB
-
MD5
80c3c09a45099f5e211b4f5cce4b8d23
-
SHA1
5e3be0ac2ed3ecb435f3fdc6438b0f8fe4709a52
-
SHA256
ef67c2f0e58f4bb0d218e61119e8b68b1a038bb5a809338b8d7b8ca5e59ba667
-
SHA512
db3e5a4e816faa1b9747427c1c38acd8380d8020795d48f372a57db58ebe3006f051fbf85c738c7c4695cc80edbcb3d59fa05f3b9b21168dcf46f960b5d15572
-
SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUrMsWfbNzCQz:N0GnJMOWPClFdx6e0EALKWVTffZiPAcl
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef67c2f0e58f4bb0d218e61119e8b68b1a038bb5a809338b8d7b8ca5e59ba667
Files
-
ef67c2f0e58f4bb0d218e61119e8b68b1a038bb5a809338b8d7b8ca5e59ba667.exe windows:6 windows x64 arch: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_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE