Behavioral task
behavioral1
Sample
de9b6bc72c9e193ac3987e49a6b5a35553e9d50b0df533c9e65866639f6fc44b.exe
Resource
win7-20240221-en
General
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Target
de9b6bc72c9e193ac3987e49a6b5a35553e9d50b0df533c9e65866639f6fc44b
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Size
2.0MB
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MD5
6b66bb4ccb34e7bc0ac72469bbfddd95
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SHA1
c18bb7412bc7974731d367739ff52d3f7340f258
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SHA256
de9b6bc72c9e193ac3987e49a6b5a35553e9d50b0df533c9e65866639f6fc44b
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SHA512
0b019d10d7bf8cd2dc5f2724ccaca71d3643740e267bb9b3be3cedd19ba20ef734e0bede663b591b2060c450010516506ddd40745f22c45bf40d54f840332fd7
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQHxpWftb3ZgS:BemTLkNdfE0pZrQ4
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 de9b6bc72c9e193ac3987e49a6b5a35553e9d50b0df533c9e65866639f6fc44b
Files
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de9b6bc72c9e193ac3987e49a6b5a35553e9d50b0df533c9e65866639f6fc44b.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