Behavioral task
behavioral1
Sample
writer.dat.exe
Resource
win7-20230220-en
General
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Target
writer.dat.exe
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Size
145KB
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MD5
e2e24ceba61836180cf4f353c8afac21
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SHA1
4a8993835dc6fb2a21b3c0512c0b5d1f7774a6a4
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SHA256
62ed9dd8089186a0175200aaae10407fa0a5c978110b99dde9b244370b886798
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SHA512
972ead62aecbe3fb53bfc5d4166daf5b7e3ef232b39441b7e2c5acffbc446ffd5121145379e111792e188c3ecb6a07e759f0215c757dfbb7bd3205e74148458c
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SSDEEP
3072:2V+m5cNQmRSxWWAcP+DDXedh7Z58e8hk:2jwCUudh7z
Malware Config
Extracted
redline
duper
77.91.68.253:19065
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auth_value
57e17ebbdb18f4882b95fe05402ef1c8
Signatures
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Redline family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource writer.dat.exe
Files
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writer.dat.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: 105KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 39KB - Virtual size: 38KB
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