eddca690b30929ecb5c724672afb9c214ab70d3b82cb088292305e50bf553717

Analysis

max time kernel
151s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2024, 23:53

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General

Target

b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
Size

2.8MB
MD5

b9fbbfa5f5fe27b49a8da3cb6bb5abaf
SHA1

e7e37caed8640ab053ce5cbacdb2bb2b131a71c5
SHA256

eddca690b30929ecb5c724672afb9c214ab70d3b82cb088292305e50bf553717
SHA512

5b8f27fc24f1ec6aca9a96948157b539b5e6442750950fe7d939d84d15a4f2ccaa9156a1ba8197f3e03222594b263db4aabe91bbcd59604f287525e23c50d6c6
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHE6pQPxQ2JyP2r5mJV918:SCqm2Jpr0nNM7Dus7Nx2kCqm2Jpr0nA

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2688-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral2/files/0x00020000000227bf-5.dat	upx
behavioral2/memory/2688-941-0x0000000000400000-0x00000000005BA000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\sqlxmlx.rll.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsrom.xml	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\tzdb.dat	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Grace-ppd.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\lib\ext\localedata.jar.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaSansRegular.ttf	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp2-pl.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription2-pl.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\System\ado\msadrh15.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-private-l1-1-0.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.OSMUX.OSMUX.x-none.msi.16.x-none.xml	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription4-ul-oob.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\PowerPointR_OEM_Perp-ul-oob.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome.dll.sig	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\bin\api-ms-win-crt-string-l1-1-0.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\legal\jdk\relaxngdatatype.md.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Client\api-ms-win-crt-runtime-l1-1-0.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_Subscription5-ppd.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\OneNoteR_Retail-ul-oob.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\ShapeCollector.exe.mui.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\JAWTAccessBridge-64.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Client\api-ms-win-core-file-l1-2-0.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\AccessR_OEM_Perp-ul-oob.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_Subscription2-ul-oob.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_ViewOnly_ZeroGrace-ppd.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Grace-ul-oob.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusR_SubTrial3-pl.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\de-DE\msinfo32.exe.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Internet Explorer\en-US\iexplore.exe.mui.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\dcpr.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\awt.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\logging.properties	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365SmallBusPremR_SubTrial4-pl.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_OEM_Perp-ul-phn.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudent2019R_OEM_Perp-ul-phn.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\System\msadc\en-US\msdaprsr.dll.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\ClientCapabilities.json	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\api-ms-win-core-debug-l1-1-0.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\MondoR_Trial-pl.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\PackageManifests\AppXManifestLoc.16.en-us.xml	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessPipcR_OEM_Perp-ppd.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365HomePremR_Subscription4-pl.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fr-FR\TabTip.exe.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\pt-BR.pak	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_wer.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.VisualElementsManifest.xml	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\Microsoft.Ink.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jdk-1.8\bin\api-ms-win-core-console-l1-2-0.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jp2ssv.dll	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jdk-1.8\legal\javafx\mesa3d.md.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp3-ppd.xrm-ms	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\bin\jsoundds.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\ProfessionalR_Grace-ul-oob.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tr.txt	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\MSInfo\en-US\msinfo32.exe.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\th-TH\tipresx.dll.mui	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\zh-CN.pak.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jre-1.8\bin\gstreamer-lite.dll.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Common Files\System\ado\de-DE\msader15.dll.mui.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ml.pak	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Java\jdk-1.8\legal\jdk\santuario.md.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
File created	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentVNextR_Grace-ppd.xrm-ms.exe	b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe

C:\Users\Admin\AppData\Local\Temp\b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe
"C:\Users\Admin\AppData\Local\Temp\b9fbbfa5f5fe27b49a8da3cb6bb5abaf.exe"
1⤵
- Drops file in Program Files directory
PID:2688

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\7-Zip\7-zip32.dll

Filesize
2.8MB

MD5
76fb68ad878e2308f1ed6568675a1a65

SHA1
a9901cbc7b03c4ee9e2bc889e9ca4c242229342d

SHA256
fe93cc865e2fb0d50711ead7fb94c17497a072b0fb604a25ebeb16295d8b0eb9

SHA512
d617302284a5a08b4e25bd01177886ff17b128d412c6b833534236fbe92e29ef2d106b48bb63fb6f0fe8432b0f2439d6d8d1ef89a7acea89b0fb5044b845cfd3

Download Submit
memory/2688-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2688-941-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads