Behavioral task
behavioral1
Sample
f522ce1eae8228ae1b9d220de4c31aeeb5589c5eeb8585fa6d46c89839a06145.exe
Resource
win7-20231215-en
General
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Target
f522ce1eae8228ae1b9d220de4c31aeeb5589c5eeb8585fa6d46c89839a06145
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Size
657KB
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MD5
5b53ca7bba2d6c832053a596b432f443
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SHA1
4da3cfcff0134db187672d5e055372313c283c6c
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SHA256
f522ce1eae8228ae1b9d220de4c31aeeb5589c5eeb8585fa6d46c89839a06145
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SHA512
09f8878438ce8fca1cc0efb8c9be754d58d54eba6c74166721613f6feccb1a9a7ba1d4d9d4219c8bf4194f7e1e1d511606d8cbd96abf46a590e559c2fa1ebe7a
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SSDEEP
12288:w2TjMn+DQL32ikCaUS4csRBse6sfW0AA:w2TgOy3k94cunZe0B
Malware Config
Signatures
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Detects Echelon Stealer payload 1 IoCs
resource yara_rule sample family_echelon -
Echelon family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f522ce1eae8228ae1b9d220de4c31aeeb5589c5eeb8585fa6d46c89839a06145
Files
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f522ce1eae8228ae1b9d220de4c31aeeb5589c5eeb8585fa6d46c89839a06145.exe windows:4 windows x86 arch: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: 654KB - Virtual size: 653KB
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