Behavioral task
behavioral1
Sample
JaffaCakes118_20cf4f551f3fbebb958b6cf99010abb965efc2a1058dbcc594e985b9809f480d.exe
Resource
win7-20241010-en
General
-
Target
JaffaCakes118_20cf4f551f3fbebb958b6cf99010abb965efc2a1058dbcc594e985b9809f480d
-
Size
2.3MB
-
MD5
49077071f32e2f7e0ff9c89d81cb4879
-
SHA1
6924ac6b21233df4c278a86f2a49fe7efbd66695
-
SHA256
20cf4f551f3fbebb958b6cf99010abb965efc2a1058dbcc594e985b9809f480d
-
SHA512
a32d7653227150c855af8625b99f139e60db1fe4d2f327342ffdb813ceedbf03dad8c641409f1655479e35decdde6714384b64b950186a5d86d26a921e00a125
-
SSDEEP
49152:EnCbL83y9FdfE0pZ0zCa4wI156uL3pgrCEdMKPFotsl:EniLf9FdfE0pZB156utgpPFotk
Malware Config
Signatures
-
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 JaffaCakes118_20cf4f551f3fbebb958b6cf99010abb965efc2a1058dbcc594e985b9809f480d
Files
-
JaffaCakes118_20cf4f551f3fbebb958b6cf99010abb965efc2a1058dbcc594e985b9809f480d.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE