Behavioral task
behavioral1
Sample
4a1162b94ba29fbc89bef496196c307a217e5d3ada0932c68bb4a9ee0579110d.exe
Resource
win7-20240221-en
General
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Target
4a1162b94ba29fbc89bef496196c307a217e5d3ada0932c68bb4a9ee0579110d
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Size
1.9MB
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MD5
22671fe976f4e4bb86b02b415579b6ff
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SHA1
3f1bd6723064c7ebadb55fa605e4f87e355ffbb1
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SHA256
4a1162b94ba29fbc89bef496196c307a217e5d3ada0932c68bb4a9ee0579110d
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SHA512
e7580edba7301f8e4a1f4a7ae4549af578f3c29c6cac84e086572c7355eca7092f3f25808ea321ae4ea22df7716897f18baf15763c16dd32c72637e2345ded80
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSd7DfbG5EEXj:BemTLkNdfE0pZrr
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 4a1162b94ba29fbc89bef496196c307a217e5d3ada0932c68bb4a9ee0579110d
Files
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4a1162b94ba29fbc89bef496196c307a217e5d3ada0932c68bb4a9ee0579110d.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