Behavioral task
behavioral1
Sample
8ef58f8d3997c9bc1368dd52706c91dc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8ef58f8d3997c9bc1368dd52706c91dc.exe
Resource
win10v2004-20231215-en
General
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Target
8ef58f8d3997c9bc1368dd52706c91dc
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Size
736KB
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MD5
8ef58f8d3997c9bc1368dd52706c91dc
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SHA1
741d4faaf6fc6b6c3015de1daccc847fd1f5c6e8
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SHA256
c206e8b24607fec821ec7d95de44a16f6c12c80eabedb15d9730d3fb101d5b06
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SHA512
a586a8da49c53bf1a2697147d72a52fed2b15f2f21f3d997ebe1c9a96cb751026e60ee9952809975a6634bb92d5ad828a9f981557e2b32e57e2ace520f150955
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SSDEEP
12288:4n86/yg0nPg0nu0pb4VN2saMJcR/V7yMTvg0n+:4n866g0nPg0nu0plsId+Kvg0n+
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule sample agile_net -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ef58f8d3997c9bc1368dd52706c91dc
Files
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8ef58f8d3997c9bc1368dd52706c91dc.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: 626KB - Virtual size: 626KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 108KB - Virtual size: 108KB
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