Behavioral task
behavioral1
Sample
Echelon.exe
Resource
win10v2004-20230220-en
General
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Target
Echelon.exe
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Size
581KB
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MD5
21a292e7e184b1f76594b25db2e651b0
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SHA1
101293648396481ff270e66aecaf0e061a38313b
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SHA256
3dfee3703ea081d2abc9a6b23c5be666a11134086326869ff6a4acb53b9c5be9
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SHA512
83e4c304662eb5e636cd2f2a5a235be8c301a2ee23d7b7e91b70d2b10acbbd7c8250f873fdb0d23f42a4ed4ca069b07ed1945acd1627169d07e913d2f9466f97
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SSDEEP
12288:actvPYVlNWEZkVlVLmZLJLUf9snBS4csPYae6qfzJAA:rsELmhhUF54clNf7JB
Malware Config
Signatures
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Detects Echelon Stealer payload 1 IoCs
Processes:
resource yara_rule sample family_echelon -
Echelon family
Files
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Echelon.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 578KB - Virtual size: 578KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ