play | 4fec92e380ecbf39d8a178fc8f487dc9092833533a450e616da317639b3eb34c

Analysis

max time kernel
172s
max time network
169s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
16/11/2023, 22:31

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Report Analysis Logs

General

Target

23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
Size

458KB
MD5

0750794cd2b5823069bb9ff16ff6d2b7
SHA1

466874dbf01e0bd4e99cbd6b39ae69d1023b35f2
SHA256

23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c
SHA512

617b9bd914f9297ff2aa6d378de3746cf1701d6dd2e575934b987dceece16329c9a7ccbb52a19022977151918dfa2304777ecf9c3cef221c16453f5b869c2d25
SSDEEP

6144:7PMZuIF76gx04UVsSWvqZg8hKYjMZ8PaqzlvBaUamLzmZhLVPtkADlKHp+:7H7gx0JVsSNnkGLzHaPZhnkBp+

Score

10^/10

play ransomware

Malware Config

Signatures

PLAY Ransomware, PlayCrypt
Ransomware family first seen in mid 2022.
ransomware play
Renames multiple (1518) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\desktop.ini	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-3125601242-331447593-1512828465-1000\desktop.ini	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\I:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\O:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\R:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\V:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\Y:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\J:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\P:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\U:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\E:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\H:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\L:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\M:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\T:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\W:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\X:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\Z:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\B:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\G:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\K:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\N:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\Q:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened (read-only)	\??\S:	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jre-1.8\lib\ext\zipfs.jar	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Corbel.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial3-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_Subscription-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\it-IT\rtscom.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\sound.properties	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\relaxngcc.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\relaxngcc.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_BypassTrial180-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\icu_web.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Reflection.eftx	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-pl.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial2-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kk.txt	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\pt-BR.pak	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\accessibility.properties	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Trial-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Slice.thmx	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses\c2rpridslicensefiles_auto.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TabTip.exe.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\en-US\msadcor.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00E2-0000-1000-0000000FF1CE.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\de-DE\msdasqlr.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\hr.pak	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\en-US\msadcer.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Fonts\Calibri Light-Constantia.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_OEM_Perp-pl.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\javafx\libffi.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019R_Retail-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\106.0.5249.119.manifest	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription1-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_MAK_AE-pl.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\fr-FR\msdaprsr.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunec.jar	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.DCF.DCF.x-none.msi.16.x-none.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\fr-FR\msadcer.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00A1-0000-1000-0000000FF1CE.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdR_OEM_Perp-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.proofing.msi.16.en-us.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Excel2019VL_KMS_Client_AE-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mng2.txt	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\security\public_suffix_list.dat	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\hijrah-config-umalqura.properties	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_Grace-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_KMS_Client_AE-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\jpeg.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Colors\Orange.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\System\ado\de-DE\msader15.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\jfr\profile.jfc	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\public_suffix.md	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Personal2019R_Grace-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdO365R_SubTrial-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremDemoR_BypassTrial365-ul-oob.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\en-GB.pak	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp2-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\en-US\mshwLatin.dll.mui	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\fontconfig.bfc	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcDemoR_BypassTrial365-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_Grace-ppd.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019XC2RVL_KMS_ClientC2R-ul.xrm-ms	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.office32mui.msi.16.en-us.xml	23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe

C:\Users\Admin\AppData\Local\Temp\23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe
"C:\Users\Admin\AppData\Local\Temp\23f757c619e418b14b72299af7b77cc6939dfd2ce7d094498446f2ce4961666c.exe"
1⤵
- Drops desktop.ini file(s)
- Enumerates connected drives
- Drops file in Program Files directory
PID:4408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-3125601242-331447593-1512828465-1000\desktop.ini

Filesize
1KB

MD5
9ca0aaa29edcb0578cc6d0d2df8e84fb

SHA1
13cea0eaf711f6b61d8c78aea956f81c6efdb329

SHA256
33696c385d740fc19867259bf2b6dfa34d08019dfb59fd3c895bcc0624590ba3

SHA512
e0f51ffc9b7cf4abc8682032865e6ccd7009ab9e7a50861c8975b7b92aad5e357201d509930a566bfc5d71726b4667222ac92de100a5716f13ff36d43e8ddd30

Download Submit
memory/4408-0-0x0000000000F70000-0x0000000000F9C000-memory.dmp

Filesize
176KB

Download