64987ab905bc8f823eda19d1d58f38f93cd550d12af23a1f1777b9f3d9c54408

Analysis

max time kernel
149s
max time network
134s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
13-10-2023 20:34

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General

Target

NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
Size

180KB
MD5

aae812740b0b5c809a4e2e8b1f483230
SHA1

988f05b2340a7d21bf87223b1deec1ba22218d70
SHA256

64987ab905bc8f823eda19d1d58f38f93cd550d12af23a1f1777b9f3d9c54408
SHA512

18861fc33c98d015dc4a3d08a20a2f477fbafc2ddc3c7bbd1d473c424dec2d5bd59b4220097747e32bcd8007f46c6a2da85e4213eb1eecbd5f7b4e42f1a25b6f
SSDEEP

3072:6e7WpHIyRF9ESWu0SWuDmSXrw3Mtr0srI79o3r:RqlIyFESWu0SWu2sG9E

Score

9^/10

ransomware

Malware Config

Signatures

Renames multiple (191) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\7-Zip\Lang\kab.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\tr.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\uk.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\7-zip.dll.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\ar.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\msgfilt.dll.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\ShapeCollector.exe.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\FlickAnimation.avi.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\et.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\hy.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\Content.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskmenu.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\TipTsf.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\da.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\readme.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\micaut.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_ca.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatlm.dat.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\fa.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\fur.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Uninstall.exe.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipTsf.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\mshwLatin.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad\auxbase.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_rtl.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\cs-CZ\tipresx.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipTsf.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\FlickLearningWizard.exe.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\7-zip32.dll.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\7zG.exe.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\ru.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-correct.avi.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipRes.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_kor.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\es.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\sr-spl.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\da-DK\tipresx.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\tipresx.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\pt-br.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\ta.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InputPersonalization.exe.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\IpsMigrationPlugin.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\micaut.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\ja-jp.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\symbase.xml.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrenclm.dat.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\gl.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\kk.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\zh-tw.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\tabskb.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IPSEventLogMsg.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\sa.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\delete.avi.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\TipRes.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrfrash.dat.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrlatinlm.dat.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\ba.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\hu.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Filters\VISFILT.DLL.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipBand.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipTsf.dll.mui.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
File created	C:\Program Files\7-Zip\Lang\it.txt.tmp	NEAS.aae812740b0b5c809a4e2e8b1f483230.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.aae812740b0b5c809a4e2e8b1f483230.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.aae812740b0b5c809a4e2e8b1f483230.exe"
1⤵
- Drops file in Program Files directory
PID:1812

Network

MITRE ATT&CK Matrix

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Downloads

C:\$Recycle.Bin\S-1-5-21-686452656-3203474025-4140627569-1000\desktop.ini.tmp

Filesize
180KB

MD5
8762356bf10d5b1e0a1bc180c5119602

SHA1
2f2d340b05e6f73143004750aeac0c4c7881936e

SHA256
3463bab735f78f4df1f37c49063ed483014b1215f46f42204d7e6520143edbd5

SHA512
63aa493365174ce9c53de1fb52ca3d43f640c4d91cf714004b2cbd5e17da377d6f74f205c6749634a72fcd3bacb8614ef88d6939ae5c44c2d99441fc89a598bb

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
189KB

MD5
63bed0290693ab7d3526de0c18ac186a

SHA1
8ee8b63e034ff203c05bf28c9026bb6ca3b9dbc9

SHA256
acf756bfe7272cbd34fccecb30d841c1ddc34f3eef7076e90906c96633c9a6bb

SHA512
33bdfcb2e4e016d1aaeaa1a48717641041ae94bc037aec22fe03f272f0db4d03ccf9a9a5bfc07dbe2221b1846827fd61b7b43ab814cbaca3d1e0500f5faf9598

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads