Behavioral task
behavioral1
Sample
41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664.exe
Resource
win10v2004-20241007-en
General
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Target
41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664
-
Size
80KB
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MD5
8253c8ad1432c453ccc6b26434436d9c
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SHA1
f73e24cdebbe4a27e314072a11b602911bba0775
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SHA256
41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664
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SHA512
3cacb2ca124d3c7505cf6ffe0706e1cda3a4e7fcfdd18f2c779da353dd3ffb1e4092259c68e90e42035869c31295975e8c397d7e9f6088e4a0b026594a554d21
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SSDEEP
1536:dPvK/3zvzVQtCsscKvWYjzJxuOmb54vHTL6lm:diqCspGzVmb5uHv6lm
Malware Config
Extracted
blacknet
HacKed
https://lovegunny.net/
BN[GnFquUJG-0548378]
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antivm
false
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elevate_uac
true
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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
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 41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664
Files
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41eba88da3b59ad7be8f21bc031c74d9341d5905b55d4de644eca7849a91e664.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