Behavioral task
behavioral1
Sample
2025-03-31_fd6057980c0ea5911a7106c356b072f6_cobalt-strike_poet-rat.exe
Resource
win10v2004-20250314-en
General
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Target
2025-03-31_fd6057980c0ea5911a7106c356b072f6_cobalt-strike_poet-rat
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Size
3.9MB
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MD5
fd6057980c0ea5911a7106c356b072f6
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SHA1
f134d8ca5ad8450b76b7a86b024d87f683d4652e
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SHA256
e543432d278914ad7deddbe3a92024ad991cb1fa0230decb2fa71b9801e1df3b
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SHA512
a86976253eea85175ec0a2f59be52a2fb338a965675395d9fd728d1b95239d4cbb055a78be801ac5324d54df0c0719ed474dc58775333406f768fc04f8354b82
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIt56uL3pgrCEdMKPFotsgEBr6GjvzW+UBA3GdAO8:oemTLkNdfE0pZrt56utgpPFotBER/x
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 2025-03-31_fd6057980c0ea5911a7106c356b072f6_cobalt-strike_poet-rat
Files
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2025-03-31_fd6057980c0ea5911a7106c356b072f6_cobalt-strike_poet-rat.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