General
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Target
2025-04-07_3def72893494288ec17523a167d1ca78_cobalt-strike
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Size
3.4MB
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MD5
3def72893494288ec17523a167d1ca78
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SHA1
182367e5274519878c24bff3eb87de926061b0e2
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SHA256
1dacc86add6b7e129f4261c2221d1c660e3f17270b9ee199852ba89148f24ff5
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SHA512
f2e0bec33d6c243ac3185cd44b2eb0920e8b1c3a2735d32d88bbd241fa9eec415ecdbed55d04961b2c6b6b1f1a7c0f34f5f14297bcf434c0308f6316abb5d2be
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wID56uL3pgrCEdMKPFotsgEBr6GjvzW+r:oemTLkNdfE0pZrD56utgpPFotBER/r
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 2025-04-07_3def72893494288ec17523a167d1ca78_cobalt-strike
Files
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2025-04-07_3def72893494288ec17523a167d1ca78_cobalt-strike.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