Behavioral task
behavioral1
Sample
8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba.exe
Resource
win10v2004-20231222-en
General
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Target
8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba
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Size
592KB
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MD5
dbda20d4d0f5ca7ecf6a2e37996a5fc9
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SHA1
bb47b93f37b8b8e342e867e2f4b53aa3c85fa4a0
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SHA256
8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba
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SHA512
39b24e98d5cce0c87057289a48f4f10d85d22790b22e988ed84e228f8d5448301340cb85671ecf4b68007d35a9f936b92b0962c80aba451b87f7db4098ce456e
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SSDEEP
12288:APWs8SvKwZLJLUf9snBS4csPYae6qfzEAA:svKwhhUF54clNf7EB
Malware Config
Signatures
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Detects Echelon Stealer payload 1 IoCs
Processes:
resource yara_rule sample family_echelon -
Echelon family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba
Files
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8c9687bc66d6d29e0133a0b2b2307dc31c894e5aa91f24fbbbc90d58f0fd95ba.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: 589KB - Virtual size: 589KB
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