Behavioral task
behavioral1
Sample
5a1a37fb68eeb445df8c647dab8af952.exe
Resource
win7-20230220-en
General
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Target
5a1a37fb68eeb445df8c647dab8af952.exe
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Size
48KB
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MD5
5a1a37fb68eeb445df8c647dab8af952
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SHA1
95f2c1a9ae32d39ed616d2007bbcf6f74feba18f
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SHA256
631d7e6e0d9b03928ea24c0f846e3aad741bd675b8837035e8bdc028dc25fc98
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SHA512
349c588d9fc96ecf4db16004afec719e00e6ec887a4d89319a150b9ef75b1836fb8dfbff1a1fc0953a0dccf6a27ae117a00cd94c0991ecc70931fd1349cd8d05
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SSDEEP
768:4g/hgfJYO9KqosayemfSbvZ5l9GCAPk2/PWC/cEnUSBQtP9:R/hgGO9KrHmKbvtelRJnUSBiP9
Malware Config
Extracted
gurcu
https://api.telegram.org/bot6288342522:AAFSUbGsrmP7ztzdv4uDMwLGETn2Ea_tq1M/sendMessage?chat_id=1953693386
Signatures
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Gurcu family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a1a37fb68eeb445df8c647dab8af952.exe
Files
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5a1a37fb68eeb445df8c647dab8af952.exe.exe 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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 18KB
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