Static task
static1
Behavioral task
behavioral1
Sample
Matexpla-202309986544.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
Matexpla-202309986544.exe
Resource
win10v2004-20231023-en
General
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Target
Matexpla-202309986544.exe
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Size
1.5MB
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MD5
e38ef57390a253c48be57cf99372b666
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SHA1
2a3c93aee6c6e4b7326be04109a080733b712b56
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SHA256
64ded98b9040d35ba62ee6473303bb93e6cf5db4bb81f047e9c4b7e42fef3cea
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SHA512
ecb02bf1e9b802e3cf8af3805ecf374de67d7643b7d435ee2545aaa0126c023ce443ee679f3a4e1eaedbdb26fb133d2e62ed77350865e611e8101f9d33cd88b4
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SSDEEP
24576:VQSmZM8Pgjx1be+Gx3iWtpxGNEN+8aQ6SoR73nDLeqQ:tctM8aoqQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Matexpla-202309986544.exe
Files
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Matexpla-202309986544.exe.exe windows:4 windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 7KB
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