raccoon | 7beacccd4af720832723442f9afae77c52095ff5990de1352bb3a8ae1059304e

Analysis

max time kernel
129s
max time network
17s
platform
windows7_x64
resource
win7v20210410
submitted
15-04-2021 16:24

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General

Target

52c2647b81e20a75e6c6fb99c81ca6f8.exe
Size

529KB
MD5

52c2647b81e20a75e6c6fb99c81ca6f8
SHA1

38b6cb2df02bc5f30ffba196e8193c9e64d51b34
SHA256

7beacccd4af720832723442f9afae77c52095ff5990de1352bb3a8ae1059304e
SHA512

07446cf0fe3d8c6aa6752aabca6f151c636a66fe5ff324dc9b7dfffcfc42b721d74e6d65db291b8bc20cf8b71687082dcd822a3799c48885c28259bfeebbaccc

Score

10^/10

raccoon 72e93d05320823f6fd0af18c9cd86188d0bd144a discovery spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

72e93d05320823f6fd0af18c9cd86188d0bd144a

Attributes

url4cnc
https://telete.in/jdiamond13

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Executes dropped EXE 1 IoCs

Processes:

Bmw5EQy0Fz.exe

pid process

948 Bmw5EQy0Fz.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1196 cmd.exe

pid	process
948	Bmw5EQy0Fz.exe

pid	process
1196	cmd.exe

Loads dropped DLL 8 IoCs

Processes:

52c2647b81e20a75e6c6fb99c81ca6f8.exe

pid	process
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe
788	52c2647b81e20a75e6c6fb99c81ca6f8.exe

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
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
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1576 948 WerFault.exe Bmw5EQy0Fz.exe
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

436 timeout.exe

flow	ioc
10	icanhazip.com

pid	pid_target	process	target process
1576	948	WerFault.exe	Bmw5EQy0Fz.exe

pid	process
436	timeout.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

52c2647b81e20a75e6c6fb99c81ca6f8.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	52c2647b81e20a75e6c6fb99c81ca6f8.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	52c2647b81e20a75e6c6fb99c81ca6f8.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

Bmw5EQy0Fz.exeWerFault.exe

pid process

948 Bmw5EQy0Fz.exe
948 Bmw5EQy0Fz.exe
1576 WerFault.exe
1576 WerFault.exe
1576 WerFault.exe
1576 WerFault.exe
1576 WerFault.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

WerFault.exe

pid process

1576 WerFault.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Bmw5EQy0Fz.exeWerFault.exe

description pid process

Token: SeDebugPrivilege 948 Bmw5EQy0Fz.exe
Token: SeDebugPrivilege 1576 WerFault.exe

pid	process
948	Bmw5EQy0Fz.exe
948	Bmw5EQy0Fz.exe
1576	WerFault.exe
1576	WerFault.exe
1576	WerFault.exe
1576	WerFault.exe
1576	WerFault.exe

pid	process
1576	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	948	Bmw5EQy0Fz.exe
Token: SeDebugPrivilege	1576	WerFault.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

52c2647b81e20a75e6c6fb99c81ca6f8.execmd.exeBmw5EQy0Fz.exe

description	pid	process	target process
PID 788 wrote to memory of 948	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	Bmw5EQy0Fz.exe
PID 788 wrote to memory of 948	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	Bmw5EQy0Fz.exe
PID 788 wrote to memory of 948	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	Bmw5EQy0Fz.exe
PID 788 wrote to memory of 948	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	Bmw5EQy0Fz.exe
PID 788 wrote to memory of 1196	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	cmd.exe
PID 788 wrote to memory of 1196	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	cmd.exe
PID 788 wrote to memory of 1196	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	cmd.exe
PID 788 wrote to memory of 1196	788	52c2647b81e20a75e6c6fb99c81ca6f8.exe	cmd.exe
PID 1196 wrote to memory of 436	1196	cmd.exe	timeout.exe
PID 1196 wrote to memory of 436	1196	cmd.exe	timeout.exe
PID 1196 wrote to memory of 436	1196	cmd.exe	timeout.exe
PID 1196 wrote to memory of 436	1196	cmd.exe	timeout.exe
PID 948 wrote to memory of 1576	948	Bmw5EQy0Fz.exe	WerFault.exe
PID 948 wrote to memory of 1576	948	Bmw5EQy0Fz.exe	WerFault.exe
PID 948 wrote to memory of 1576	948	Bmw5EQy0Fz.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\52c2647b81e20a75e6c6fb99c81ca6f8.exe
"C:\Users\Admin\AppData\Local\Temp\52c2647b81e20a75e6c6fb99c81ca6f8.exe"
1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:788

C:\Users\Admin\AppData\Local\Temp\Bmw5EQy0Fz.exe
"C:\Users\Admin\AppData\Local\Temp\Bmw5EQy0Fz.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:948

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 948 -s 1092
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:1576

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\52c2647b81e20a75e6c6fb99c81ca6f8.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1196

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
3⤵
- Delays execution with timeout.exe
PID:436

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

T1130

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Bmw5EQy0Fz.exe
MD5
a517ca0780dfd20ff1ba5ce7b8e8a265

SHA1
ec6f6f9178b2091b5122d1574b3d02c4d9c6c012

SHA256
5073e1fa4493b7eda098621c9cc31bdcd36420e277aa9cdda5117def65c88ee9

SHA512
ac5776704a0fce5557080d21c71104eb8f1e678f805f0277f2802a74d9a246e80053506f92afc6191193a00758fc42c7acafdd391ae6d6bd35509bba49520db0

Download Submit
C:\Users\Admin\AppData\Local\Temp\Bmw5EQy0Fz.exe
MD5
a517ca0780dfd20ff1ba5ce7b8e8a265

SHA1
ec6f6f9178b2091b5122d1574b3d02c4d9c6c012

SHA256
5073e1fa4493b7eda098621c9cc31bdcd36420e277aa9cdda5117def65c88ee9

SHA512
ac5776704a0fce5557080d21c71104eb8f1e678f805f0277f2802a74d9a246e80053506f92afc6191193a00758fc42c7acafdd391ae6d6bd35509bba49520db0

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\freebl3.dll
MD5
60acd24430204ad2dc7f148b8cfe9bdc

SHA1
989f377b9117d7cb21cbe92a4117f88f9c7693d9

SHA256
9876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97

SHA512
626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\mozglue.dll
MD5
eae9273f8cdcf9321c6c37c244773139

SHA1
8378e2a2f3635574c106eea8419b5eb00b8489b0

SHA256
a0c6630d4012ae0311ff40f4f06911bcf1a23f7a4762ce219b8dffa012d188cc

SHA512
06e43e484a89cea9ba9b9519828d38e7c64b040f44cdaeb321cbda574e7551b11fea139ce3538f387a0a39a3d8c4cba7f4cf03e4a3c98db85f8121c2212a9097

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\msvcp140.dll
MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\nss3.dll
MD5
02cc7b8ee30056d5912de54f1bdfc219

SHA1
a6923da95705fb81e368ae48f93d28522ef552fb

SHA256
1989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5

SHA512
0d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\softokn3.dll
MD5
4e8df049f3459fa94ab6ad387f3561ac

SHA1
06ed392bc29ad9d5fc05ee254c2625fd65925114

SHA256
25a4dae37120426ab060ebb39b7030b3e7c1093cc34b0877f223b6843b651871

SHA512
3dd4a86f83465989b2b30c240a7307edd1b92d5c1d5c57d47eff287dc9daa7bace157017908d82e00be90f08ff5badb68019ffc9d881440229dcea5038f61cd6

Download Submit
\Users\Admin\AppData\LocalLow\gC9tT2iQ3s\vcruntime140.dll
MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
\Users\Admin\AppData\LocalLow\sqlite3.dll
MD5
f964811b68f9f1487c2b41e1aef576ce

SHA1
b423959793f14b1416bc3b7051bed58a1034025f

SHA256
83bc57dcf282264f2b00c21ce0339eac20fcb7401f7c5472c0cd0c014844e5f7

SHA512
565b1a7291c6fcb63205907fcd9e72fc2e11ca945afc4468c378edba882e2f314c2ac21a7263880ff7d4b84c2a1678024c1ac9971ac1c1de2bfa4248ec0f98c4

Download Submit
\Users\Admin\AppData\Local\Temp\Bmw5EQy0Fz.exe
MD5
a517ca0780dfd20ff1ba5ce7b8e8a265

SHA1
ec6f6f9178b2091b5122d1574b3d02c4d9c6c012

SHA256
5073e1fa4493b7eda098621c9cc31bdcd36420e277aa9cdda5117def65c88ee9

SHA512
ac5776704a0fce5557080d21c71104eb8f1e678f805f0277f2802a74d9a246e80053506f92afc6191193a00758fc42c7acafdd391ae6d6bd35509bba49520db0

Download Submit
memory/436-76-0x0000000000000000-mapping.dmp

Download
memory/788-59-0x0000000075551000-0x0000000075553000-memory.dmp

Filesize
8KB

Download
memory/788-61-0x0000000000400000-0x0000000000A5E000-memory.dmp

Filesize
6.4MB

Download
memory/788-60-0x0000000000360000-0x00000000003F1000-memory.dmp

Filesize
580KB

Download
memory/948-70-0x0000000000000000-mapping.dmp

Download
memory/948-74-0x0000000000B80000-0x0000000000B81000-memory.dmp

Filesize
4KB

Download
memory/948-77-0x000000001AAF0000-0x000000001AAF2000-memory.dmp

Filesize
8KB

Download
memory/1196-73-0x0000000000000000-mapping.dmp

Download
memory/1576-78-0x0000000000000000-mapping.dmp

Download
memory/1576-79-0x000007FEFBC81000-0x000007FEFBC83000-memory.dmp

Filesize
8KB

Download
memory/1576-80-0x0000000001CA0000-0x0000000001CA1000-memory.dmp

Filesize
4KB

Download