Behavioral task
behavioral1
Sample
bd4721c5450e55b703e021de93310362e6a7effd38920e3943bbcd994589cf5f.exe
Resource
win7-20240319-en
General
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Target
bd4721c5450e55b703e021de93310362e6a7effd38920e3943bbcd994589cf5f
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Size
2.0MB
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MD5
8700c876f1189e2d57fe5ff254f05a99
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SHA1
80245e1b5fe50542441813a10d5112dabef08070
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SHA256
bd4721c5450e55b703e021de93310362e6a7effd38920e3943bbcd994589cf5f
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SHA512
8c20658e3c4110379b5c2a83a424265717358040a7f8845b648eedceb170dc2138668826bd2fade02183fa3b26f2dace9b1e951cfc5b70b84d822093b407be72
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AKwOowxQm+PV9:BemTLkNdfE0pZrs
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 bd4721c5450e55b703e021de93310362e6a7effd38920e3943bbcd994589cf5f
Files
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bd4721c5450e55b703e021de93310362e6a7effd38920e3943bbcd994589cf5f.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