Behavioral task
behavioral1
Sample
2025-03-30_339d3eec66bbcf41f16536a76c150bd2_amadey_cobalt-strike_poet-rat_smoke-loader.exe
Resource
win7-20240903-en
General
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Target
2025-03-30_339d3eec66bbcf41f16536a76c150bd2_amadey_cobalt-strike_poet-rat_smoke-loader
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Size
5.9MB
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MD5
339d3eec66bbcf41f16536a76c150bd2
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SHA1
e91912bc19d7e40da4845d638f1edf6c8d656ae5
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SHA256
22f0d559011c5d78042a521d711e9e48458b99628f15e662826ed19c5f938f08
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SHA512
3bfec9fe4874ad43c985c50915bb31834d187c08490913c27916fecb3f2cf58bc25a229e6130b367d3b17ad62cf296fbde47db8a46bda85ed90397a7ac977be8
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SSDEEP
98304:oemTLkNdfE0pZrD56utgpPFotBER/mQ32lUY:T+q56utgpPF8u/7Y
Malware Config
Signatures
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Cobaltstrike family
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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 2025-03-30_339d3eec66bbcf41f16536a76c150bd2_amadey_cobalt-strike_poet-rat_smoke-loader
Files
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2025-03-30_339d3eec66bbcf41f16536a76c150bd2_amadey_cobalt-strike_poet-rat_smoke-loader.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