Behavioral task
behavioral1
Sample
a983551f23490a92cc3f1937859282b27880e54b63e8abca26b5161e3263f0eb.exe
Resource
win7-20240221-en
General
-
Target
a983551f23490a92cc3f1937859282b27880e54b63e8abca26b5161e3263f0eb
-
Size
1.8MB
-
MD5
282816c26a4dcc795854f48152eebfab
-
SHA1
d6868a94c8a2fae85682f4acbc7f576c2a190035
-
SHA256
a983551f23490a92cc3f1937859282b27880e54b63e8abca26b5161e3263f0eb
-
SHA512
4dde8d580b5d794b8c01022b6d80dcbe7d03e30f15e07fc8942a74f901111088ffe10d917d63335913f6155d04a6e6da165beb4a9b5c14f69f7d7d54ed1b26cb
-
SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOYkZtg9VM:BemTLkNdfE0pZrQm
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 a983551f23490a92cc3f1937859282b27880e54b63e8abca26b5161e3263f0eb
Files
-
a983551f23490a92cc3f1937859282b27880e54b63e8abca26b5161e3263f0eb.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