raccoon | 64dc2b5958fe37dd9733928c156e0c75ab544e2e0169f9f796c3f3db809bcbe5

Target

toolspab2 (20).exe
Size

315KB
MD5

585c257e0b345b762e7cdc407d8f9da2
SHA1

ffee403d97b76c3460fc166b9d5ce1205cd216a5
SHA256

4a0ecbcf9b54ed1c9654eb9ee214a797f48c980c6d03a261f62fa9671a2733d6
SHA512

14d39a6cd1c6d912cae7c35e2a98affcd5a9c1df6b947c42de65344e08d34912b09ccac83f9d8c3213b4e3d555769801e8218cb3f4b970d1d08606ee5a454ba8

Score

10^/10

raccoon redline smokeloader 1 backdoor discovery evasion infostealer spyware stealer trojan

Malware Config

Extracted

Family

smokeloader

Version

2020

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/

rc4.i32

Extracted

Family

redline

Botnet

45.32.235.238:45555

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 3 IoCs

resource	yara_rule
behavioral25/memory/556-96-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral25/memory/556-97-0x0000000000417E96-mapping.dmp	family_redline
behavioral25/memory/556-104-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497
Downloads MZ/PE file

Executes dropped EXE 12 IoCs

pid	Process
560	1CA5.exe
1120	1E7A.exe
652	208D.exe
832	2475.exe
636	287B.exe
556	208D.exe
1472	rfweuuv
1216	rfweuuv
112	rfweuuv
560	rfweuuv
268	rfweuuv
1468	rfweuuv

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	287B.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	287B.exe

Deletes itself 1 IoCs

pid	Process
1220	Process not Found

Loads dropped DLL 10 IoCs

pid	Process
1528	toolspab2 (20).exe
652	208D.exe
636	287B.exe
636	287B.exe
636	287B.exe
636	287B.exe
636	287B.exe
636	287B.exe
636	287B.exe
560	rfweuuv

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	287B.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
636	287B.exe

Suspicious use of SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 1784 set thread context of 1528	1784	toolspab2 (20).exe	29
PID 652 set thread context of 556	652	208D.exe	35
PID 1472 set thread context of 1216	1472	rfweuuv	56
PID 112 set thread context of 560	112	rfweuuv	59
PID 268 set thread context of 1468	268	rfweuuv	62

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspab2 (20).exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rfweuuv
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rfweuuv
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rfweuuv
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspab2 (20).exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspab2 (20).exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1792	timeout.exe

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{936FE731-E342-11EB-AC6C-72DE1B3474B2} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DOMStorage\hcaptcha.com\NumberOfSubdomains = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 206ede6b4f77d701	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004ef51eadf27a634eaf437186eca72cca00000000020000000000106600000001000020000000588f630031d78350866d57eab59961d44b6fd1b9ab927721915d017c864700da000000000e8000000002000020000000beee39136764719c769f804ea7ed697f1867b1c3d8b71236e9b8c3dc23a618c3200000008314a66020c3d74adcf3d49edcafe75218a4f0cfbedaae13a161fcf2cc53a1a640000000b507cf2bfde88b5840535f35be9e16a600f03882ada5ef228e844f66626a78e2325b2ffb6cb0d0f6c993965571cfdcb72ef1e1c99ff81eb75c3cfe1bb21d2417	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DOMStorage\hcaptcha.com	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000004ef51eadf27a634eaf437186eca72cca00000000020000000000106600000001000020000000785de313e719201576d07f56a16dac0264289e215f232bf30e575742179a238f000000000e80000000020000200000003cfb0c74d5016f1c06f374ede43509cf474be852b5cf26028b217cd28adb5a7790000000545b2670bfacfc04b6f6d7f03d89f55744038cddd4d5db950327dab33d6f86fecdae2987ac0c84e428f4a428272f7edce26af7500cf9851f21e7c88ffe644cc786fb5c0340860dde0c40ee48288055a88f3598ae94a139f2efe08feab938588aa8a0c3798a9e30c194dee91216d0211e344c096a3e88e38b492281defcc0c8688e29865453e369960b35c636ea67bdd3400000002fa6fe91caacf6d0166d8797e6ccb6d7e852bac11f419b77c412b1d69a5810ddc4a34bcc44f2eaba55f79ce943a0fb0ec2dbaa90bae9770e6e70fa138e84f738	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "332881039"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	287B.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	287B.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1528	toolspab2 (20).exe
1528	toolspab2 (20).exe
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

pid	Process
1220	Process not Found
1796	iexplore.exe

Suspicious behavior: MapViewOfSection 32 IoCs

pid	Process
1528	toolspab2 (20).exe
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1736	explorer.exe
1736	explorer.exe
700	explorer.exe
700	explorer.exe
1724	explorer.exe
1724	explorer.exe
1108	explorer.exe
1108	explorer.exe
1784	explorer.exe
1784	explorer.exe
628	explorer.exe
628	explorer.exe
560	rfweuuv

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeDebugPrivilege	556	208D.exe
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found
Token: SeShutdownPrivilege	1220	Process not Found

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found
1796	iexplore.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
1220	Process not Found
1220	Process not Found
1220	Process not Found
1220	Process not Found

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
560	1CA5.exe
1120	1E7A.exe
1796	iexplore.exe
1796	iexplore.exe
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE
1268	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1784 wrote to memory of 1528	1784	toolspab2 (20).exe	29
PID 1220 wrote to memory of 560	1220	Process not Found	30
PID 1220 wrote to memory of 560	1220	Process not Found	30
PID 1220 wrote to memory of 560	1220	Process not Found	30
PID 1220 wrote to memory of 560	1220	Process not Found	30
PID 1220 wrote to memory of 1120	1220	Process not Found	31
PID 1220 wrote to memory of 1120	1220	Process not Found	31
PID 1220 wrote to memory of 1120	1220	Process not Found	31
PID 1220 wrote to memory of 1120	1220	Process not Found	31
PID 1220 wrote to memory of 652	1220	Process not Found	32
PID 1220 wrote to memory of 652	1220	Process not Found	32
PID 1220 wrote to memory of 652	1220	Process not Found	32
PID 1220 wrote to memory of 652	1220	Process not Found	32
PID 1220 wrote to memory of 832	1220	Process not Found	34
PID 1220 wrote to memory of 832	1220	Process not Found	34
PID 1220 wrote to memory of 832	1220	Process not Found	34
PID 1220 wrote to memory of 832	1220	Process not Found	34
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 1220 wrote to memory of 636	1220	Process not Found	36
PID 1220 wrote to memory of 636	1220	Process not Found	36
PID 1220 wrote to memory of 636	1220	Process not Found	36
PID 1220 wrote to memory of 636	1220	Process not Found	36
PID 1220 wrote to memory of 1296	1220	Process not Found	37
PID 1220 wrote to memory of 1296	1220	Process not Found	37
PID 1220 wrote to memory of 1296	1220	Process not Found	37
PID 1220 wrote to memory of 1296	1220	Process not Found	37
PID 1220 wrote to memory of 1296	1220	Process not Found	37
PID 1220 wrote to memory of 2012	1220	Process not Found	38
PID 1220 wrote to memory of 2012	1220	Process not Found	38
PID 1220 wrote to memory of 2012	1220	Process not Found	38
PID 1220 wrote to memory of 2012	1220	Process not Found	38
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 652 wrote to memory of 556	652	208D.exe	35
PID 1220 wrote to memory of 1784	1220	Process not Found	39
PID 1220 wrote to memory of 1784	1220	Process not Found	39
PID 1220 wrote to memory of 1784	1220	Process not Found	39
PID 1220 wrote to memory of 1784	1220	Process not Found	39
PID 1220 wrote to memory of 1784	1220	Process not Found	39
PID 1220 wrote to memory of 1724	1220	Process not Found	41
PID 1220 wrote to memory of 1724	1220	Process not Found	41
PID 1220 wrote to memory of 1724	1220	Process not Found	41
PID 1220 wrote to memory of 1724	1220	Process not Found	41
PID 1220 wrote to memory of 1108	1220	Process not Found	42
PID 1220 wrote to memory of 1108	1220	Process not Found	42
PID 1220 wrote to memory of 1108	1220	Process not Found	42
PID 1220 wrote to memory of 1108	1220	Process not Found	42
PID 1220 wrote to memory of 1108	1220	Process not Found	42
PID 1220 wrote to memory of 1736	1220	Process not Found	43
PID 1220 wrote to memory of 1736	1220	Process not Found	43
PID 1220 wrote to memory of 1736	1220	Process not Found	43
PID 1220 wrote to memory of 1736	1220	Process not Found	43
PID 1220 wrote to memory of 628	1220	Process not Found	44

C:\Users\Admin\AppData\Local\Temp\toolspab2 (20).exe
"C:\Users\Admin\AppData\Local\Temp\toolspab2 (20).exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1784
- C:\Users\Admin\AppData\Local\Temp\toolspab2 (20).exe
  "C:\Users\Admin\AppData\Local\Temp\toolspab2 (20).exe"
  2⤵
  - Loads dropped DLL
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:1528

C:\Users\Admin\AppData\Local\Temp\1CA5.exe
C:\Users\Admin\AppData\Local\Temp\1CA5.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:560

C:\Users\Admin\AppData\Local\Temp\1E7A.exe
C:\Users\Admin\AppData\Local\Temp\1E7A.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1120

C:\Users\Admin\AppData\Local\Temp\208D.exe
C:\Users\Admin\AppData\Local\Temp\208D.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:652
- C:\Users\Admin\AppData\Local\Temp\208D.exe
  C:\Users\Admin\AppData\Local\Temp\208D.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:556
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://freebitco.in/?r=46433859
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    PID:1796
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1796 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1268

C:\Users\Admin\AppData\Local\Temp\2475.exe
C:\Users\Admin\AppData\Local\Temp\2475.exe
1⤵
- Executes dropped EXE
PID:832

C:\Users\Admin\AppData\Local\Temp\287B.exe
C:\Users\Admin\AppData\Local\Temp\287B.exe
1⤵
- Executes dropped EXE
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies system certificate store
PID:636
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\287B.exe"
  2⤵
  PID:1032
- - C:\Windows\SysWOW64\timeout.exe
    timeout /T 10 /NOBREAK
    3⤵
    - Delays execution with timeout.exe
    PID:1792

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
PID:1296

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:2012

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1784

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1724

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1108

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1736

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:628

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:700

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
PID:1120

C:\Windows\system32\taskeng.exe
taskeng.exe {3D104B4B-B98E-4562-930A-0B6707CD85C1} S-1-5-21-2455352368-1077083310-2879168483-1000:QWOCTUPM\Admin:Interactive:[1]
1⤵
PID:880
- C:\Users\Admin\AppData\Roaming\rfweuuv
  C:\Users\Admin\AppData\Roaming\rfweuuv
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:1472
- - C:\Users\Admin\AppData\Roaming\rfweuuv
    C:\Users\Admin\AppData\Roaming\rfweuuv
    3⤵
    - Executes dropped EXE
    PID:1216

C:\Windows\system32\taskeng.exe
taskeng.exe {7F43CCBB-7391-4CB5-AE05-BCCFA55835D7} S-1-5-21-2455352368-1077083310-2879168483-1000:QWOCTUPM\Admin:Interactive:[1]
1⤵
PID:1628
- C:\Users\Admin\AppData\Roaming\rfweuuv
  C:\Users\Admin\AppData\Roaming\rfweuuv
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:112
- - C:\Users\Admin\AppData\Roaming\rfweuuv
    C:\Users\Admin\AppData\Roaming\rfweuuv
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks SCSI registry key(s)
    - Suspicious behavior: MapViewOfSection
    PID:560

C:\Windows\system32\taskeng.exe
taskeng.exe {5E6242D0-B687-45DB-BC70-83993E56F8D8} S-1-5-21-2455352368-1077083310-2879168483-1000:QWOCTUPM\Admin:Interactive:[1]
1⤵
PID:1980
- C:\Users\Admin\AppData\Roaming\rfweuuv
  C:\Users\Admin\AppData\Roaming\rfweuuv
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:268
- - C:\Users\Admin\AppData\Roaming\rfweuuv
    C:\Users\Admin\AppData\Roaming\rfweuuv
    3⤵
    - Executes dropped EXE
    PID:1468

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/556-96-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/556-104-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/556-118-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

Filesize
4KB

Download
memory/628-129-0x0000000000090000-0x0000000000094000-memory.dmp

Filesize
16KB

Download
memory/628-130-0x0000000000080000-0x0000000000089000-memory.dmp

Filesize
36KB

Download
memory/652-77-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/652-81-0x0000000004AC0000-0x0000000004AC1000-memory.dmp

Filesize
4KB

Download
memory/700-133-0x0000000000060000-0x0000000000069000-memory.dmp

Filesize
36KB

Download
memory/700-132-0x0000000000070000-0x0000000000075000-memory.dmp

Filesize
20KB

Download
memory/832-93-0x0000000000400000-0x0000000002C3C000-memory.dmp

Filesize
40.2MB

Download
memory/832-92-0x0000000000220000-0x00000000002B1000-memory.dmp

Filesize
580KB

Download
memory/1108-122-0x0000000000090000-0x0000000000095000-memory.dmp

Filesize
20KB

Download
memory/1108-123-0x0000000000080000-0x0000000000089000-memory.dmp

Filesize
36KB

Download
memory/1120-140-0x0000000000080000-0x0000000000089000-memory.dmp

Filesize
36KB

Download
memory/1120-139-0x0000000000090000-0x0000000000095000-memory.dmp

Filesize
20KB

Download
memory/1220-172-0x0000000002990000-0x00000000029A7000-memory.dmp

Filesize
92KB

Download
memory/1220-65-0x0000000002BE0000-0x0000000002BF7000-memory.dmp

Filesize
92KB

Download
memory/1268-146-0x0000000000DD0000-0x0000000000DD2000-memory.dmp

Filesize
8KB

Download
memory/1296-88-0x0000000071131000-0x0000000071133000-memory.dmp

Filesize
8KB

Download
memory/1296-90-0x00000000001E0000-0x0000000000254000-memory.dmp

Filesize
464KB

Download
memory/1296-91-0x00000000000C0000-0x000000000012B000-memory.dmp

Filesize
428KB

Download
memory/1528-62-0x00000000754F1000-0x00000000754F3000-memory.dmp

Filesize
8KB

Download
memory/1528-60-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/1724-117-0x0000000000060000-0x000000000006F000-memory.dmp

Filesize
60KB

Download
memory/1724-115-0x0000000000070000-0x0000000000079000-memory.dmp

Filesize
36KB

Download
memory/1736-125-0x0000000000060000-0x000000000006C000-memory.dmp

Filesize
48KB

Download
memory/1736-124-0x0000000000070000-0x0000000000076000-memory.dmp

Filesize
24KB

Download
memory/1784-103-0x0000000070151000-0x0000000070153000-memory.dmp

Filesize
8KB

Download
memory/1784-107-0x0000000000080000-0x000000000008B000-memory.dmp

Filesize
44KB

Download
memory/1784-106-0x00000000000D0000-0x00000000000D7000-memory.dmp

Filesize
28KB

Download
memory/1784-64-0x0000000000220000-0x000000000022C000-memory.dmp

Filesize
48KB

Download
memory/1796-153-0x0000000002F20000-0x0000000002F21000-memory.dmp

Filesize
4KB

Download
memory/1796-148-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/1796-147-0x0000000002F10000-0x0000000002F11000-memory.dmp

Filesize
4KB

Download
memory/1796-143-0x0000000002DE0000-0x0000000002DE1000-memory.dmp

Filesize
4KB

Download
memory/1796-156-0x0000000002F90000-0x0000000002F91000-memory.dmp

Filesize
4KB

Download
memory/1796-155-0x0000000005190000-0x0000000005191000-memory.dmp

Filesize
4KB

Download
memory/1796-154-0x0000000002FA0000-0x0000000002FA1000-memory.dmp

Filesize
4KB

Download
memory/2012-99-0x0000000000060000-0x000000000006C000-memory.dmp

Filesize
48KB

Download
memory/2012-98-0x0000000000070000-0x0000000000077000-memory.dmp

Filesize
28KB

Download