xmrig | 96c5502d4386af26fa5f2cd116bb088d8178ba7b5ba8ba1e6f3d859771c9ac70

General

Target

a40d88a5070a97e4f06a43690aa418d9.exe
Size

12.8MB
MD5

a40d88a5070a97e4f06a43690aa418d9
SHA1

be6907f2d45d06585fe4e2424b4cafd070123578
SHA256

96c5502d4386af26fa5f2cd116bb088d8178ba7b5ba8ba1e6f3d859771c9ac70
SHA512

36b7cebff974e7726fe3fbd475adbc48b7708fd7109e47f2ae748b50b0c55436ac91f2e28c47d01673ad2e35b7f60c8a5a8f1ca9ad9d63d72dea6bf89d92249b

Score

10^/10

xmrig miner

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/3988-2-0x0000000000400000-0x00000000010B2000-memory.dmp	xmrig
behavioral2/memory/3988-3-0x0000000000400000-0x00000000010B2000-memory.dmp	xmrig

Drops desktop.ini file(s) 2 IoCs

Processes:

a40d88a5070a97e4f06a43690aa418d9.exe

description	ioc	process
File created	C:\$Recycle.Bin\S-1-5-21-3341490333-719741536-2920803124-1000\desktop.ini	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	a40d88a5070a97e4f06a43690aa418d9.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 1059 IoCs

Processes:

a40d88a5070a97e4f06a43690aa418d9.exe

description	ioc	process
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\META-INF\ECLIPSE_.SF	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\META-INF\eclipse.inf	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\amd64\jvm.cfg	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\api-ms-win-crt-convert-l1-1-0.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javapackager.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\javaw.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\en-US\wab32res.dll.mui	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\86.0.4240.111.manifest	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\el.pak	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\fr.pak	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\management.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\jawt.lib	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VSTO\vstoee90.tlb	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\base_heb.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\META-INF\eclipse.inf	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\ado\en-US\msader15.dll.mui	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\bin\setNetworkServerCP.bat	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\include\win32\bridge\AccessBridgePackages.h	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\javafx-src.zip	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\javafx_iio.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\jp2iexp.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledb32r.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\bin\setEmbeddedCP	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\et.pak	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\deploy\ffjcext.zip	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\InkObj.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledbvbs.inc	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\ServiceWatcherSchedule.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\default_apps\docs.crx	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fa.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ku-ckb.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\bg.pak	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\lib\derbyLocale_fr.jar	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\jconsole.jar	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sr-spl.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\IPSEventLogMsg.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\tnameserv.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\deploy\messages_ja.properties	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\msadc\adcjavas.inc	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\bg-BG\tipresx.dll.mui	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsnor.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\te.pak	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Locales\vi.pak	a40d88a5070a97e4f06a43690aa418d9.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\feature.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bn.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\ado\msado27.tlb	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\zh-tw.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems32.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\appletviewer.exe	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\deploy\splash.gif	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ka.txt	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\ipsptb.xml	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\SetupMetrics\20201028183044.pma	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\lib\derbyLocale_it.jar	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqloledb.rll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VC\msdia100.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\VSTOInstallerUI.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File created	C:\Program Files\Common Files\microsoft shared\ink\tiptsf.dll	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\86.0.4240.111\Extensions\external_extensions.json	a40d88a5070a97e4f06a43690aa418d9.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\LICENSE	a40d88a5070a97e4f06a43690aa418d9.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2712 3988 WerFault.exe a40d88a5070a97e4f06a43690aa418d9.exe

pid	pid_target	process	target process
2712	3988	WerFault.exe	a40d88a5070a97e4f06a43690aa418d9.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

Processes:

a40d88a5070a97e4f06a43690aa418d9.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.HwiSMwDHcR.com"	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "https://www.leYCsCSATT.com"	a40d88a5070a97e4f06a43690aa418d9.exe

Modifies system certificate store 2 TTPs 8 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

a40d88a5070a97e4f06a43690aa418d9.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 5c000000010000000400000000080000040000000100000010000000497904b0eb8719ac47b0bc11519b74d0030000000100000014000000d1eb23a46d17d68fd92564c2f1f1601764d8e3491d00000001000000100000002e0d6875874a44c820912e85e964cfdb140000000100000014000000a0110a233e96f107ece2af29ef82a57fd030a4b40b000000010000001c0000005300650063007400690067006f002000280041004100410029000000620000000100000020000000d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef453000000010000004300000030413022060c2b06010401b231010201050130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0090000000100000054000000305206082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050507030606082b0601050507030706082b0601050507030106082b060105050703080f00000001000000140000003e8e6487f8fd27d322a269a71edaac5d578112861900000001000000100000002aa1c05e2ae606f198c2c5e937c97aa2200000000100000036040000308204323082031aa003020102020101300d06092a864886f70d0101050500307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c18414141204365727469666963617465205365727669636573301e170d3034303130313030303030305a170d3238313233313233353935395a307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c1841414120436572746966696361746520536572766963657330820122300d06092a864886f70d01010105000382010f003082010a0282010100be409df46ee1ea76871c4d45448ebe46c883069dc12afe181f8ee402faf3ab5d508a16310b9a06d0c57022cd492d5463ccb66e68460b53eacb4c24c0bc724eeaf115aef4549a120ac37ab23360e2da8955f32258f3dedccfef8386a28c944f9f68f29890468427c776bfe3cc352c8b5e07646582c048b0a891f9619f762050a891c766b5eb78620356f08a1a13ea31a31ea099fd38f6f62732586f07f56bb8fb142bafb7aaccd6635f738cda0599a838a8cb17783651ace99ef4783a8dcf0fd942e2980cab2f9f0e01deef9f9949f12ddfac744d1b98b547c5e529d1f99018c7629cbe83c7267b3e8a25c7c0dd9de6356810209d8fd8ded2c3849c0d5ee82fc90203010001a381c03081bd301d0603551d0e04160414a0110a233e96f107ece2af29ef82a57fd030a4b4300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff307b0603551d1f047430723038a036a0348632687474703a2f2f63726c2e636f6d6f646f63612e636f6d2f414141436572746966696361746553657276696365732e63726c3036a034a0328630687474703a2f2f63726c2e636f6d6f646f2e6e65742f414141436572746966696361746553657276696365732e63726c300d06092a864886f70d010105050003820101000856fc02f09be8ffa4fad67bc64480ce4fc4c5f60058cca6b6bc1449680476e8e6ee5dec020f60d68d50184f264e01e3e6b0a5eebfbc745441bffdfc12b8c74f5af48960057f60b7054af3f6f1c2bfc4b97486b62d7d6bccd2f346dd2fc6e06ac3c334032c7d96dd5ac20ea70a99c1058bab0c2ff35c3acf6c37550987de53406c58effcb6ab656e04f61bdc3ce05a15c69ed9f15948302165036cece92173ec9b03a1e037ada015188ffaba02cea72ca910132cd4e50826ab229760f8905e74d4a29a53bdf2a968e0a26ec2d76cb1a30f9ebfeb68e756f2aef2e32b383a0981b56b85d7be2ded3f1ab7b263e2f5622c82d46a004150f139839f95e93696986e	a40d88a5070a97e4f06a43690aa418d9.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	a40d88a5070a97e4f06a43690aa418d9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	a40d88a5070a97e4f06a43690aa418d9.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

a40d88a5070a97e4f06a43690aa418d9.exe

description	pid	process
Token: SeLockMemoryPrivilege	3988	a40d88a5070a97e4f06a43690aa418d9.exe
Token: SeLockMemoryPrivilege	3988	a40d88a5070a97e4f06a43690aa418d9.exe

C:\Users\Admin\AppData\Local\Temp\a40d88a5070a97e4f06a43690aa418d9.exe
"C:\Users\Admin\AppData\Local\Temp\a40d88a5070a97e4f06a43690aa418d9.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:3988

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3988 -s 1796
2⤵
- Program crash
PID:2712

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/3988-2-0x0000000000400000-0x00000000010B2000-memory.dmp

Filesize
12.7MB

Download
memory/3988-3-0x0000000000400000-0x00000000010B2000-memory.dmp

Filesize
12.7MB

Download
memory/3988-6-0x0000000000180000-0x00000000001C0000-memory.dmp

Filesize
256KB

Download
memory/3988-7-0x00000000001C0000-0x00000000001E2000-memory.dmp

Filesize
136KB

Download
memory/3988-8-0x00000000001F0000-0x0000000000200000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads