xmrig | 4c7084f7c7f68d97b588dd24acb18ee527248da51d1b924354dd4281b2625b6d

General

Target

8642f460431abf431fe9bfc4e4ac1475.exe
Size

6.2MB
MD5

8642f460431abf431fe9bfc4e4ac1475
SHA1

ac763894f5f32b73ccbd18b998f42d991c396369
SHA256

4c7084f7c7f68d97b588dd24acb18ee527248da51d1b924354dd4281b2625b6d
SHA512

6f77383848e700ff70f6c4b5807d71e4ba152893271edb6fb4a26f436da37ad7337cf093f6796c484f876d5723a143f93455f50279b08a121b075a2814c10f3a

Score

10^/10

xmrig miner upx

Malware Config

Signatures

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner Payload 2 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/3636-2-0x0000000000400000-0x00000000010B6000-memory.dmp	xmrig
behavioral2/memory/3636-3-0x0000000000400000-0x00000000010B6000-memory.dmp	xmrig

UPX packed file 105 IoCs

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

upx

Processes:

yara_rule
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx
upx

Drops desktop.ini file(s) 2 IoCs

Processes:

8642f460431abf431fe9bfc4e4ac1475.exe

description	ioc	process
File created	C:\$Recycle.Bin\S-1-5-21-1985363256-3005190890-1182679451-1000\desktop.ini	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	8642f460431abf431fe9bfc4e4ac1475.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Drops autorun.inf file 1 TTPs
Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media
T1091

Drops file in Program Files directory 1073 IoCs

Processes:

8642f460431abf431fe9bfc4e4ac1475.exe

description	ioc	process
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVIsvStreamingManager.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jconsole.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\images\cursors\win32_CopyNoDrop32x32.gif	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fi.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\System\ado\msador28.tlb	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\ca.pak	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\WidevineCdm\manifest.json	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jarsigner.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\eu.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.hr-hr.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ClickToRun\msvcp120.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\ext\jfxrt.jar	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\feature.xml	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\System\Ole DB\en-US\sqloledb.rll.mui	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVClient.man	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\bin\stopNetworkServer	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\lib\derbyLocale_ko_KR.jar	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jabswitch.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\server\classes.jsa	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Bears.jpg	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Soft Blue.htm	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsesp.xml	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\mojo_core.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\lt.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\images\cursors\win32_LinkNoDrop32x32.gif	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\include\classfile_constants.h	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\prism_sw.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOMessageProvider.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\hwrusash.dat	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\ta.pak	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\klist.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sq.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsrom.xml	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\images\cursors\win32_MoveDrop32x32.gif	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\epl-v10.html	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\NOTICE	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\THIRDPARTYLICENSEREADME.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\management\snmp.acl.template	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\dt.jar	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\en-US\boxed-correct.avi	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\he-IL\tipresx.dll.mui	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\swiftshader\libEGL.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaw.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bn.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Green Bubbles.htm	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\ECLIPSE_.SF	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\eclipse.inf	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\he.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\rt.jar	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\README.html	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jjs.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\META-INF\ECLIPSE_.SF	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\META-INF\MANIFEST.MF	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ba.txt	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\micaut.dll	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\pl.pak	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\GrantConvertTo.lnk	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ShapeCollector.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File created	C:\Program Files\Internet Explorer\en-US\iexplore.exe.mui	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\classlist	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jstatd.exe	8642f460431abf431fe9bfc4e4ac1475.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jvisualvm.exe	8642f460431abf431fe9bfc4e4ac1475.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3336 3636 WerFault.exe 8642f460431abf431fe9bfc4e4ac1475.exe

pid	pid_target	process	target process
3336	3636	WerFault.exe	8642f460431abf431fe9bfc4e4ac1475.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

Processes:

8642f460431abf431fe9bfc4e4ac1475.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.XpGrwMEXhs.com"	8642f460431abf431fe9bfc4e4ac1475.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.dxNjHSQefX.com"	8642f460431abf431fe9bfc4e4ac1475.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

8642f460431abf431fe9bfc4e4ac1475.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	8642f460431abf431fe9bfc4e4ac1475.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	8642f460431abf431fe9bfc4e4ac1475.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	8642f460431abf431fe9bfc4e4ac1475.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	8642f460431abf431fe9bfc4e4ac1475.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	8642f460431abf431fe9bfc4e4ac1475.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	8642f460431abf431fe9bfc4e4ac1475.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

8642f460431abf431fe9bfc4e4ac1475.exe

description	pid	process
Token: SeLockMemoryPrivilege	3636	8642f460431abf431fe9bfc4e4ac1475.exe
Token: SeLockMemoryPrivilege	3636	8642f460431abf431fe9bfc4e4ac1475.exe

C:\Users\Admin\AppData\Local\Temp\8642f460431abf431fe9bfc4e4ac1475.exe
"C:\Users\Admin\AppData\Local\Temp\8642f460431abf431fe9bfc4e4ac1475.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- Modifies Internet Explorer start page
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
PID:3636

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3636 -s 1988
2⤵
- Program crash
PID:3336

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Install Root Certificate

1

T1130

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

1

T1091

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Replay Monitor

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Downloads

memory/3636-2-0x0000000000400000-0x00000000010B6000-memory.dmp

Filesize
12.7MB

Download
memory/3636-3-0x0000000000400000-0x00000000010B6000-memory.dmp

Filesize
12.7MB

Download
memory/3636-6-0x0000000000160000-0x0000000000162000-memory.dmp

Filesize
8KB

Download
memory/3636-7-0x0000000000190000-0x00000000001D0000-memory.dmp

Filesize
256KB

Download
memory/3636-8-0x00000000001D0000-0x00000000001F2000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads