Behavioral task
behavioral1
Sample
7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9.exe
Resource
win10v2004-20231215-en
General
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Target
7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9
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Size
574KB
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MD5
e3d29040c5011f9f95e3ffb35e3aea6e
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SHA1
004c45ddd1034b7704ae170321732cc7c0a9c443
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SHA256
7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9
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SHA512
1beaf5140e160fb1e5ebec739511dc064d036a0f2b36b27f0b1da577c09686624da3035e68af8fbbe4578a5dec5fb0d3bd8289de4758f7cddb04c02c4ba02e5d
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SSDEEP
12288:d+pNyY47ela4ZLJLUf9snBS4csPYae6qfzuQAxhp:d+pNZ4KhhUF54clNf7uRDp
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 7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9
Files
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7135b5be3dc2a1cb7f2dc06a6b22bcd2d52a7e999753c4d268ef95fa14cffda9.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 571KB - Virtual size: 570KB
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