Behavioral task
behavioral1
Sample
1644-956-0x0000000000400000-0x000000000041E000-memory.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1644-956-0x0000000000400000-0x000000000041E000-memory.exe
Resource
win10v2004-20231215-en
General
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Target
1644-956-0x0000000000400000-0x000000000041E000-memory.dmp
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Size
120KB
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MD5
53d98bbc517c4fa0965850e5c4f4958a
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SHA1
6a1f083279ce51729c70c0c2ad038099cb5b1bb4
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SHA256
bd24792f54bc481b2d53b0561e9ec287f21ef29343b7964132fadad74a2147df
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SHA512
37ed649eeba1935871b8a7ec63c2a513c2879c376b3c4b2f60e391dabbfc23dee5c421d49faecc8ac88f096a840ba5afc519cf3c0468cfdbf6d614f7b620ca24
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SSDEEP
3072:FsxoTu423J/NTYB+eztx3be/EKyr7FnaG:6C+hhYB+eztlbon
Malware Config
Extracted
blacknet
v3.7.0 Public
HacKed
http://190.123.44.240
BN[]
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antivm
false
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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
e162b1333458a713bc6916cc8ac4110c
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startup
true
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usb_spread
false
Signatures
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BlackNET payload 1 IoCs
Processes:
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.
Processes:
resource yara_rule sample disable_win_def -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1644-956-0x0000000000400000-0x000000000041E000-memory.dmp
Files
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1644-956-0x0000000000400000-0x000000000041E000-memory.dmp.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 85KB - Virtual size: 85KB
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