Behavioral task
behavioral1
Sample
70c14e56f7a3896c5f201f72fe572364bbd575dd607a67aa954220803102c8b6N.exe
Resource
win7-20240903-en
General
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Target
70c14e56f7a3896c5f201f72fe572364bbd575dd607a67aa954220803102c8b6N
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Size
80KB
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MD5
bdba09048a1d0ffa6cd6a0406cf60b90
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SHA1
82e48cc2ebbcfaa292f44206068004e80adad394
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SHA256
70c14e56f7a3896c5f201f72fe572364bbd575dd607a67aa954220803102c8b6
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SHA512
985f2a459324c960eaac1d23741f47cedd99702bd1ed0d0eeec89903cd0d9d67895ef8903148fc762eca4f9cc0e24880e4b550061f8426cebad4962ca5590f8f
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SSDEEP
1536:QPvK/3zvzVJJicVLhilofsh0jzJxuOmb54vHTL+lf:Qi5ikFSofxzVmb5uHv+lf
Malware Config
Extracted
blacknet
HacKed
https://www.gunnylaumienphi2017.com/
BN[qNldZlCR-8683277]
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antivm
true
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elevate_uac
false
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install_name
WindowsUpdate.exe
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splitter
|BN|
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start_name
cde2f914e4cce7f13b2c1cec7b6da970
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startup
false
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usb_spread
true
Signatures
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BlackNET payload 1 IoCs
resource yara_rule sample family_blacknet -
Blacknet family
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Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
resource yara_rule sample disable_win_def -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 70c14e56f7a3896c5f201f72fe572364bbd575dd607a67aa954220803102c8b6N
Files
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70c14e56f7a3896c5f201f72fe572364bbd575dd607a67aa954220803102c8b6N.exe windows:4 windows x86 arch: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: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 13KB - Virtual size: 12KB
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