Behavioral task
behavioral1
Sample
a844dc31333b11485130698d7448ae09f90769a454cc6828d51f5cb1e03e42a5.exe
Resource
win7-20240611-en
General
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Target
a844dc31333b11485130698d7448ae09f90769a454cc6828d51f5cb1e03e42a5
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Size
2.1MB
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MD5
9018f5c18024e8dd47e4f7d4b4f93c96
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SHA1
da46625d2ca29c9b63a15db2bed56b7087155f8e
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SHA256
a844dc31333b11485130698d7448ae09f90769a454cc6828d51f5cb1e03e42a5
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SHA512
803aa57c9d46bfaf93874fd73fd6ef0069446f4e2e40478c3cd28a2a430010aadd91c8d6336454250733710e0ce986525330377307fe0f4dac6e386cf4cd22a3
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+A8JhP703i:oemTLkNdfE0pZrB
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 a844dc31333b11485130698d7448ae09f90769a454cc6828d51f5cb1e03e42a5
Files
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a844dc31333b11485130698d7448ae09f90769a454cc6828d51f5cb1e03e42a5.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