Behavioral task
behavioral1
Sample
900b2198a2512b0c4f8c71bbf0f3576678d97e0f8609f2f75d2d980d4c66b5dd.exe
Resource
win7-20240221-en
General
-
Target
900b2198a2512b0c4f8c71bbf0f3576678d97e0f8609f2f75d2d980d4c66b5dd
-
Size
2.0MB
-
MD5
7669103b848cdf79db4d58060bb13e14
-
SHA1
481a626167c3a849f03963ee8d45ea5bd3c59cb9
-
SHA256
900b2198a2512b0c4f8c71bbf0f3576678d97e0f8609f2f75d2d980d4c66b5dd
-
SHA512
b474fbb94dd733e6a780bd3a869af4540f5808cacc3759e5802a57c6e0f377d238d163d6ca3216de94ed1a6cca3962ed4254d41fd795a38a617bc17ae402e3fd
-
SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICb5Trec2gG2Y6:BemTLkNdfE0pZrG
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 900b2198a2512b0c4f8c71bbf0f3576678d97e0f8609f2f75d2d980d4c66b5dd
Files
-
900b2198a2512b0c4f8c71bbf0f3576678d97e0f8609f2f75d2d980d4c66b5dd.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_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