Analysis
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max time kernel
25s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
01-07-2024 04:04
Static task
static1
Behavioral task
behavioral1
Sample
e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe
Resource
win10v2004-20240226-en
General
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Target
e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe
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Size
78KB
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MD5
001451eab99ecbfb615c3cc965cb332b
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SHA1
b794456ea3e44564f2e87c4c518435ab3332f768
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SHA256
e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5
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SHA512
5f9b5ea1516cb6718bfaf411ec5818c1461dd37a14263259a2826fe1d809f11fdef4f5510f8cc2b3bf13f67d0b40fefde60f50f09541d17ec78253e69ec3ca97
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SSDEEP
768:W7BlpDpARFbhYQkQjjIXYvPXzWPXzK3733uF4V7en5c5HChCrmhw1SqJFqJG:W7ZDpApYbWjIoPyPoLzV7c6Shw15+G
Malware Config
Signatures
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Renames multiple (196) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Program Files directory 64 IoCs
Processes:
e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exedescription ioc process File created C:\Program Files\7-Zip\Lang\bn.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\en.ttt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ja.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\pa-in.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\mip.exe.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\ShapeCollector.exe.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\History.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ne.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\uz-cyrl.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\IPSEventLogMsg.dll.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\an.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\fur.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\gl.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\hy.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ku-ckb.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\7-zip32.dll.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\el.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\gu.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ro.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\sw.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\Content.xml.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\ShapeCollector.exe.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ga.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\hr.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ka.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\BackupClose.vdw.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\tipresx.dll.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\cy.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\id.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ku.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-correct.avi.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\delete.avi.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\mng.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\va.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\yo.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\7zFM.exe.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ba.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\it.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ru.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ug.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\7z.exe.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\et.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\fy.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\mk.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\sv.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\uk.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\7-zip.dll.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\zh-cn.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\rtscom.dll.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipBand.dll.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\FlickLearningWizard.exe.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\Alphabet.xml.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\tabskb.dll.mui.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\descript.ion.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\odffilt.dll.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\fa.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\he.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\kaa.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\mng2.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\sa.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe File created C:\Program Files\7-Zip\Lang\ta.txt.tmp e8551374b10d13d01798da73fee37c17b49d78bf3d27ce54cb1c6ba44b2815b5.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmpFilesize
79KB
MD582360cad419be27a4bb474782b0a616a
SHA1870e97ff1ae1a1205ed4c5a2831874a5b12e2738
SHA2561c434c7e85a0e82c0ea2e7c520417f3edd1dff3217310538fe4c50c39301a606
SHA512041817e8e95c844c136c43270b472098daf08d9080444b467dadef532df5e7315cd6309ac02fed11cb38799917bb86ae8a4e5d9d938496281a4212a3f9787f77
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C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmpFilesize
88KB
MD5657baf9efa0019d48b90596786184117
SHA116bcf689814edd2ba3638c081f8445a452b28d2b
SHA25631ae3577bd19c3a3efeeae5467ea1a30ac0359c5cd32b763a468da862ded809d
SHA512ea47d43310a46c4e1f07fd087dfdd731613ad8589d6a1b4ed9abee31e8be5ca5a82de4b9f4050c487c52da9fe0e03e44782f0b90e5bfebdd89d999dd4a383e97