Behavioral task
behavioral1
Sample
b5fa5c922e63100b1bf6e4c88fc45e00N.exe
Resource
win7-20240708-en
General
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Target
b5fa5c922e63100b1bf6e4c88fc45e00N.exe
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Size
2.5MB
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MD5
b5fa5c922e63100b1bf6e4c88fc45e00
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SHA1
fb93ae90af6291d148771f5324516f707777b476
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SHA256
43ecca73f5fb13f8a933cf3a9431808fc1cd69a226597101b9f18453f6d1fd6b
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SHA512
d79b39fac69b2641784ebce232b3db4a849c7be53b33f87941aff6af1f032c6a07c83e0f5e0c6cf4b349eb3c958f2f045b4f180b689fca5d82da926f3cffb8a7
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdM/QxtgPocSsL9:oemTLkNdfE0pZrV56utgy
Malware Config
Signatures
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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 b5fa5c922e63100b1bf6e4c88fc45e00N.exe
Files
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b5fa5c922e63100b1bf6e4c88fc45e00N.exe.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