redline | 849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1

General

Target

849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
Size

217KB
MD5

3534cc8899e06062d5776176b223f1ca
SHA1

18b15c35a74e244b516b9a4ecff8b0b890c5bd1e
SHA256

849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1
SHA512

5ad006ceab3d7af06cd18a1c66952850e22ce65910de648401edcb26ea0cc08ce72855dd33721ac1c07bf2009d53b7ee3b12ae9b5470bc3b5b1d987a0a4ae0a1

Score

10^/10

redline smokeloader vidar 937 mario01_04 backdoor discovery infostealer spyware stealer suricata trojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://monsutiur4.com/

http://nusurionuy5ff.at/

http://moroitomo4.net/

http://susuerulianita1.net/

http://cucumbetuturel4.com/

http://nunuslushau.com/

http://linislominyt11.at/

http://luxulixionus.net/

http://lilisjjoer44.com/

http://nikogminut88.at/

http://limo00ruling.org/

http://mini55tunul.com/

http://samnutu11nuli.com/

http://nikogkojam.org/

rc4.i32

Extracted

Family

vidar

Version

51.9

Botnet

937

C2

https://t.me/btc20220425

https://ieji.de/@ronxik213

Attributes

profile_id
937

Extracted

Family

redline

Botnet

MARIO01_04

C2

176.122.23.55:32478

Attributes

auth_value
ed0902db14986ce5710c8e3a2307dc2f

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine Payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4084-144-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata

Vidar Stealer 2 IoCs

stealer

Processes:

resource	yara_rule
behavioral1/memory/4572-138-0x0000000001FA0000-0x0000000001FED000-memory.dmp	family_vidar
behavioral1/memory/4572-139-0x0000000000400000-0x00000000004B0000-memory.dmp	family_vidar

Executes dropped EXE 3 IoCs

Processes:

7947.exe93D5.exeAE62.exe

pid process

4572 7947.exe
4784 93D5.exe
3672 AE62.exe
Loads dropped DLL 2 IoCs

Processes:

7947.exe

pid process

4572 7947.exe
4572 7947.exe
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 2FA software files, possible credential harvesting 2 TTPs
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
Suspicious use of SetThreadContext 1 IoCs

Processes:

93D5.exe

description pid process target process

PID 4784 set thread context of 4084 4784 93D5.exe AppLaunch.exe
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

1964 3088 WerFault.exe explorer.exe
2324 3672 WerFault.exe AE62.exe

pid	process
4572	7947.exe
4784	93D5.exe
3672	AE62.exe

pid	process
4572	7947.exe
4572	7947.exe

description	pid	process	target process
PID 4784 set thread context of 4084	4784	93D5.exe	AppLaunch.exe

pid	pid_target	process	target process
1964	3088	WerFault.exe	explorer.exe
2324	3672	WerFault.exe	AE62.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe

description	ioc	process
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

7947.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	7947.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	7947.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe

pid	process
2064	849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
2064	849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
796
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796

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

796
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe

pid process

2064 849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
796
796
796
796

pid	process
796

Suspicious use of AdjustPrivilegeToken 28 IoCs

Processes:

AE62.exeAppLaunch.exe

description	pid	process
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeDebugPrivilege	3672	AE62.exe
Token: SeDebugPrivilege	4084	AppLaunch.exe
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796
Token: SeShutdownPrivilege	796
Token: SeCreatePagefilePrivilege	796

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

93D5.exe

description	pid	process	target process
PID 796 wrote to memory of 4572	796		7947.exe
PID 796 wrote to memory of 4572	796		7947.exe
PID 796 wrote to memory of 4572	796		7947.exe
PID 796 wrote to memory of 4784	796		93D5.exe
PID 796 wrote to memory of 4784	796		93D5.exe
PID 796 wrote to memory of 4784	796		93D5.exe
PID 4784 wrote to memory of 4084	4784	93D5.exe	AppLaunch.exe
PID 4784 wrote to memory of 4084	4784	93D5.exe	AppLaunch.exe
PID 4784 wrote to memory of 4084	4784	93D5.exe	AppLaunch.exe
PID 4784 wrote to memory of 4084	4784	93D5.exe	AppLaunch.exe
PID 4784 wrote to memory of 4084	4784	93D5.exe	AppLaunch.exe
PID 796 wrote to memory of 3672	796		AE62.exe
PID 796 wrote to memory of 3672	796		AE62.exe
PID 796 wrote to memory of 3672	796		AE62.exe
PID 796 wrote to memory of 3088	796		explorer.exe
PID 796 wrote to memory of 3088	796		explorer.exe
PID 796 wrote to memory of 3088	796		explorer.exe
PID 796 wrote to memory of 3088	796		explorer.exe
PID 796 wrote to memory of 2412	796		explorer.exe
PID 796 wrote to memory of 2412	796		explorer.exe
PID 796 wrote to memory of 2412	796		explorer.exe

C:\Users\Admin\AppData\Local\Temp\849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe
"C:\Users\Admin\AppData\Local\Temp\849f9f7c3482fc7e5da7b9cf809dfb9c93310bedd26138082932945fb66479c1.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2064

C:\Users\Admin\AppData\Local\Temp\7947.exe
C:\Users\Admin\AppData\Local\Temp\7947.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
PID:4572

C:\Users\Admin\AppData\Local\Temp\93D5.exe
C:\Users\Admin\AppData\Local\Temp\93D5.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4784

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4084

C:\Users\Admin\AppData\Local\Temp\AE62.exe
C:\Users\Admin\AppData\Local\Temp\AE62.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3672 -s 1656
2⤵
- Program crash
PID:2324

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
PID:3088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 872
2⤵
- Program crash
PID:1964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3088 -ip 3088
1⤵
PID:2904

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:2412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 3672 -ip 3672
1⤵
PID:3572

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

3

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\mozglue.dll
Filesize
133KB

MD5
8f73c08a9660691143661bf7332c3c27

SHA1
37fa65dd737c50fda710fdbde89e51374d0c204a

SHA256
3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd

SHA512
0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89

Download Submit
C:\ProgramData\nss3.dll
Filesize
1.2MB

MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

Download Submit
C:\Users\Admin\AppData\Local\Temp\7947.exe
Filesize
389KB

MD5
038f78aa0bd7238d8e5063f73927a3b5

SHA1
174f71f3a3ca18d6fa8fb507306105c2037cb7c2

SHA256
a22027d7c27a7088ccd64d828fe90644070462f374ce9bbde8616328781b6698

SHA512
1cb3d09a8f8cd1e835d36d754c67b7e4a413c765f0dfd6e23b3265ab571783fb4c4db083030a6e9da4dd84a5440da5014d5c7e372a767fc6dd51390df2412483

Download Submit
C:\Users\Admin\AppData\Local\Temp\7947.exe
Filesize
389KB

MD5
038f78aa0bd7238d8e5063f73927a3b5

SHA1
174f71f3a3ca18d6fa8fb507306105c2037cb7c2

SHA256
a22027d7c27a7088ccd64d828fe90644070462f374ce9bbde8616328781b6698

SHA512
1cb3d09a8f8cd1e835d36d754c67b7e4a413c765f0dfd6e23b3265ab571783fb4c4db083030a6e9da4dd84a5440da5014d5c7e372a767fc6dd51390df2412483

Download Submit
C:\Users\Admin\AppData\Local\Temp\93D5.exe
Filesize
1.8MB

MD5
18c4f08ade129858736e78eaa58e5e6a

SHA1
4e19af08cb531d4c533e73689a7e441a94a595cd

SHA256
a2e2b9885f4ceaf963c2c29d6ad151a75fc6ce8f4d1d2a76dfcd4f4d7b9cd024

SHA512
7d3cc69dd67bd94965b53a5b635def5f70248ea67a53d6bfdcbbbcda1903de0593217f385a68359823e060d03aa2ed2bce21e3b770f29279da483553d78ae036

Download Submit
C:\Users\Admin\AppData\Local\Temp\93D5.exe
Filesize
1.8MB

MD5
18c4f08ade129858736e78eaa58e5e6a

SHA1
4e19af08cb531d4c533e73689a7e441a94a595cd

SHA256
a2e2b9885f4ceaf963c2c29d6ad151a75fc6ce8f4d1d2a76dfcd4f4d7b9cd024

SHA512
7d3cc69dd67bd94965b53a5b635def5f70248ea67a53d6bfdcbbbcda1903de0593217f385a68359823e060d03aa2ed2bce21e3b770f29279da483553d78ae036

Download Submit
C:\Users\Admin\AppData\Local\Temp\AE62.exe
Filesize
370KB

MD5
7ce19bfe8fa39f2942a7c9783ed39261

SHA1
efa3216d202cabd0bd2c225eaa01834b770ac14a

SHA256
1d252013b707bacc7f5dcf7b8e402b5563ab1bcda43850a9f365a9010fde7b8f

SHA512
45e95ca2e6fef16efd98f75649dc1fba92ca6cf7c94585cbb31590c92686d76769c65da8e213135b04cade45f4e8c59fc3520e0b98d2c7ef0975fafb7ca4c0f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\AE62.exe
Filesize
370KB

MD5
7ce19bfe8fa39f2942a7c9783ed39261

SHA1
efa3216d202cabd0bd2c225eaa01834b770ac14a

SHA256
1d252013b707bacc7f5dcf7b8e402b5563ab1bcda43850a9f365a9010fde7b8f

SHA512
45e95ca2e6fef16efd98f75649dc1fba92ca6cf7c94585cbb31590c92686d76769c65da8e213135b04cade45f4e8c59fc3520e0b98d2c7ef0975fafb7ca4c0f1

Download Submit
memory/796-133-0x0000000000C30000-0x0000000000C46000-memory.dmp

Filesize
88KB

Download
memory/2064-130-0x00000000006CD000-0x00000000006D6000-memory.dmp

Filesize
36KB

Download
memory/2064-132-0x0000000000400000-0x0000000000487000-memory.dmp

Filesize
540KB

Download
memory/2064-131-0x00000000006A0000-0x00000000006A9000-memory.dmp

Filesize
36KB

Download
memory/2412-178-0x0000000000000000-mapping.dmp

Download
memory/3088-177-0x0000000000000000-mapping.dmp

Download
memory/3672-187-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/3672-174-0x0000000000000000-mapping.dmp

Download
memory/3672-185-0x00000000004B0000-0x00000000005B0000-memory.dmp

Filesize
1024KB

Download
memory/3672-186-0x0000000001FA0000-0x0000000001FDA000-memory.dmp

Filesize
232KB

Download
memory/4084-179-0x0000000005BE0000-0x0000000005C46000-memory.dmp

Filesize
408KB

Download
memory/4084-184-0x0000000006A70000-0x0000000006A8E000-memory.dmp

Filesize
120KB

Download
memory/4084-152-0x00000000058F0000-0x000000000592C000-memory.dmp

Filesize
240KB

Download
memory/4084-151-0x00000000059C0000-0x0000000005ACA000-memory.dmp

Filesize
1.0MB

Download
memory/4084-150-0x0000000003360000-0x0000000003372000-memory.dmp

Filesize
72KB

Download
memory/4084-149-0x0000000005ED0000-0x00000000064E8000-memory.dmp

Filesize
6.1MB

Download
memory/4084-144-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4084-143-0x0000000000000000-mapping.dmp

Download
memory/4084-189-0x0000000007D60000-0x000000000828C000-memory.dmp

Filesize
5.2MB

Download
memory/4084-188-0x0000000007660000-0x0000000007822000-memory.dmp

Filesize
1.8MB

Download
memory/4084-180-0x0000000006770000-0x00000000067E6000-memory.dmp

Filesize
472KB

Download
memory/4084-181-0x0000000006890000-0x0000000006922000-memory.dmp

Filesize
584KB

Download
memory/4084-183-0x0000000006EE0000-0x0000000007484000-memory.dmp

Filesize
5.6MB

Download
memory/4572-153-0x0000000060900000-0x0000000060992000-memory.dmp

Filesize
584KB

Download
memory/4572-138-0x0000000001FA0000-0x0000000001FED000-memory.dmp

Filesize
308KB

Download
memory/4572-137-0x000000000050D000-0x000000000053B000-memory.dmp

Filesize
184KB

Download
memory/4572-134-0x0000000000000000-mapping.dmp

Download
memory/4572-139-0x0000000000400000-0x00000000004B0000-memory.dmp

Filesize
704KB

Download
memory/4784-140-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads