Behavioral task
behavioral1
Sample
03139399.exe
Resource
win7-20230220-en
General
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Target
03139399.exe
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Size
8.0MB
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MD5
83aa432c43f01541e4f1e2f995940e69
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SHA1
931b6fd3e7ee5631fbc583640805809d9f2acc58
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SHA256
82f33adfecd67735874cdc9c2bfd27d4b5b904c828d861544c249798a3e65e7e
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SHA512
1c962495430b092e88bba43cef34d44ce1b6e23b6ddb610a1489cbb851db3dc1d322fc3c7b70fa952ff8009b76a9aa3d62daf0d8394f3f46f7b15a5105118278
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SSDEEP
196608:ecUG4raKu24YY7HVT4hV0AD6QgqKRgXTJ:UmKr4YYH+EUWpgXd
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 03139399.exe
Files
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03139399.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 7.5MB - Virtual size: 7.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 427KB - Virtual size: 427KB
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