Analysis
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max time kernel
17s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
09-01-2024 15:59
Behavioral task
behavioral1
Sample
4ebd922312ecb04cd7e925526a288613.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4ebd922312ecb04cd7e925526a288613.exe
Resource
win10v2004-20231215-en
General
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Target
4ebd922312ecb04cd7e925526a288613.exe
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Size
248KB
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MD5
4ebd922312ecb04cd7e925526a288613
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SHA1
a0578371a41fe7fd661afe68263366bf68268e75
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SHA256
45cbe77c994e29e8ce6dda58f98a7bb97adbd81793e23f1d17dd4c0b4eccb021
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SHA512
98162f2ff1376ab9207b52747ce6e279731178f20e4ae74fddafdedc63a171d87526abb069cff2d893414fab26c62a0294bc6f613dd50eaa04ca7a4eda4685ac
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SSDEEP
6144:PAfgMHa+c6RV4HX44VajIPBBjQWcS2Z948gmDfiGif2:oRHnW4M3P/jQWcLZ948ZI2
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2128-0-0x0000000000400000-0x0000000000491000-memory.dmp upx behavioral1/memory/2128-11-0x0000000000400000-0x0000000000491000-memory.dmp upx behavioral1/memory/2128-64-0x0000000000400000-0x0000000000491000-memory.dmp upx behavioral1/memory/2128-70-0x0000000000400000-0x0000000000491000-memory.dmp upx -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 4ebd922312ecb04cd7e925526a288613.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
5KB
MD562ec03143663a41d7f7f031e3db13ea5
SHA16a8d6690573a75467248eada09b5ba8f59c84061
SHA25645d52e9274126add8386bb399053e0ab74f347a21f142266b3eaa1617f414f21
SHA512457f2b09d0b564839b8b2b359fb618448086447b4888b886e93366c6325302ae00c3d9776af7a2951620d54dc8666716bd8cbde4b92d5427b6572e3d9a4bc69a
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Filesize
86KB
MD5c905e9a2778e3356fda336ee2b104122
SHA10994b529c072843289d9ee92413a108c9f22da5e
SHA25690306a8747d4f7c3265f4b08cfe8462546aec6a443549ad2816f47dbdbb6c493
SHA5124bf551e8e73962a926720caa77f39c3915e935a01b8621e579feff59edee13e7b9dc799ec46fca173471e40cb250c1c64897b59592b655827fd128cd2af17b97