Behavioral task
behavioral1
Sample
838040993d5d9d98ad9bb8416ad7932931561a25ced8336869ed806999d3ea9d.exe
Resource
win7-20240319-en
General
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Target
838040993d5d9d98ad9bb8416ad7932931561a25ced8336869ed806999d3ea9d
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Size
2.0MB
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MD5
45678a6778274570287f954cc0de4138
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SHA1
dab1152e8b5e6838b8cf210a8302eb8c723c3c9b
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SHA256
838040993d5d9d98ad9bb8416ad7932931561a25ced8336869ed806999d3ea9d
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SHA512
a288fc94c97fc990592e85815d455f44b14e0cde4ad7b61ecd753751c505202cbe034200c43afce9c1bf064707ad5baecd903db13f9935f5845ed86fa9167146
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQUUvXjVTZLVOaOxOaDv:BemTLkNdfE0pZrQW
Malware Config
Signatures
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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
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 838040993d5d9d98ad9bb8416ad7932931561a25ced8336869ed806999d3ea9d
Files
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838040993d5d9d98ad9bb8416ad7932931561a25ced8336869ed806999d3ea9d.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