raccoon | 313f623a348593e28c62e89f2ffec407ef4cc9a92ddaf88b0eb1eb5756e423a9

Analysis

max time kernel
88s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2022, 06:23

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General

Target
ab51278a2df4735863b4f34fe5a6137d.exe
Size 2.5MB
Sample221012-g5f5mscgbm
SHA256 313f623a348593e28c62e89f2ffec407ef4cc9a92ddaf88b0eb1eb5756e423a9
MD5 ab51278a2df4735863b4f34fe5a6137d
SHA1 6da0cb16c6db0032b6bde454e905b6d1b53a4c09
SHA512 98210ef21a9bc41827aad49d1e3a2983da4680c8e9ab7c2acf712f6458b9c04ee4d0ddd425886ec4ef9e77e91600e2adffe8a51dcda42580f105330b7f5ca35f
SSDEEP 24576:b8sEJ1kvQ9lHoa/JT6tOY1YOzjqMANMI0ZACdar5+AMOqEkKhGBdKxUNJKLKhwlg:Ql12slIyT6YNxfqn5BdKxUNJKmil3Q
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

raccoon 45e326db2f0dcd074fdd0d3db7fe304a spyware stealer

Malware Config

Extracted

Family

raccoon

Botnet

45e326db2f0dcd074fdd0d3db7fe304a

http://45.15.156.27

rc4.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon
Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
100740	j64yf47l.exe

Loads dropped DLL 3 IoCs

pid	Process
100568	AppLaunch.exe
100568	AppLaunch.exe
100568	AppLaunch.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 cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4752 set thread context of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
101240	powershell.exe
101240	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	101240	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4752 wrote to memory of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85
PID 4752 wrote to memory of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85
PID 4752 wrote to memory of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85
PID 4752 wrote to memory of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85
PID 4752 wrote to memory of 100568	4752	ab51278a2df4735863b4f34fe5a6137d.exe	85
PID 100568 wrote to memory of 100740	100568	AppLaunch.exe	86
PID 100568 wrote to memory of 100740	100568	AppLaunch.exe	86
PID 100740 wrote to memory of 101240	100740	j64yf47l.exe	94
PID 100740 wrote to memory of 101240	100740	j64yf47l.exe	94

C:\Users\Admin\AppData\Local\Temp\ab51278a2df4735863b4f34fe5a6137d.exe
"C:\Users\Admin\AppData\Local\Temp\ab51278a2df4735863b4f34fe5a6137d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4752
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:100568
- - C:\Users\Admin\AppData\Roaming\j64yf47l.exe
    "C:\Users\Admin\AppData\Roaming\j64yf47l.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:100740
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell "" "Get-WmiObject Win32_PortConnector"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:101240

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

mozglue.dll

Path C:\Users\Admin\AppData\LocalLow\mozglue.dll
Size 612KB
SHA256 4191faf7e5eb105a0f4c5c6ed3e9e9c71014e8aa39bbee313bc92d1411e9e862
MD5 f07d9977430e762b563eaadc2b94bbfa
SHA1 da0a05b2b8d269fb73558dfcf0ed5c167f6d3877
SHA512 6afd512e4099643bba3fc7700dd72744156b78b7bda10263ba1f8571d1e282133a433215a9222a7799f9824f244a2bc80c2816a62de1497017a4b26d562b7eaf
SSDEEP 12288:dfsiG5KNZea77VUHQqROmbIDm0ICRfCtbtEE/2OH9E2ARlZYSd:df53NZea3V+QqROmum0nRKx79E2ARlrd
MD5 SHA1 SHA512 SSDEEP

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nss3.dll

Path C:\Users\Admin\AppData\LocalLow\nss3.dll
Size 1.9MB
SHA256 c65b7afb05ee2b2687e6280594019068c3d3829182dfe8604ce4adf2116cc46e
MD5 f67d08e8c02574cbc2f1122c53bfb976
SHA1 6522992957e7e4d074947cad63189f308a80fcf2
SHA512 2e9d0a211d2b085514f181852fae6e7ca6aed4d29f396348bedb59c556e39621810a9a74671566a49e126ec73a60d0f781fa9085eb407df1eefd942c18853be5
SSDEEP 49152:6dvFywfzFAF7fg39IwA49Kap9bGt+qoStYnOsbqbeQom7gN7BpDD5SkIN1g5D92+:pptximYfpx8OwNiVG09
MD5 SHA1 SHA512 SSDEEP

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sqlite3.dll

Path C:\Users\Admin\AppData\LocalLow\sqlite3.dll
Size 1.0MB
SHA256 47b64311719000fa8c432165a0fdcdfed735d5b54977b052de915b1cbbbf9d68
MD5 dbf4f8dcefb8056dc6bae4b67ff810ce
SHA1 bbac1dd8a07c6069415c04b62747d794736d0689
SHA512 b572ca2f2e4a5cc93e4fcc7a18c0ae6df888aa4c55bc7da591e316927a4b5cfcbdda6e60018950be891ff3b26f470cc5cce34d217c2d35074322ab84c32a25d1
SSDEEP 24576:9jxwSkSteuT4P/y7HjsXAGJyGvN5z4Rui2IXLbO:9Vww8HyrjsvyWN54RZH+
MD5 SHA1 SHA512 SSDEEP

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j64yf47l.exe

Path C:\Users\Admin\AppData\Roaming\j64yf47l.exe
Size 8.3MB
SHA256 06364379029132b85780c63e9efd5f6234733b725cc0ec1a8e3364136845b7f0
MD5 9d1399d0f01b2658f05cac654e62faf8
SHA1 c8295ee5ab12782ba55712d082e0b3376ae512ab
SHA512 b36bdebe955f25f26af09c31c0b40f0112ec188edccfefc11252422fb38f6872ba672b631794452d3c93e378e2f662a0eda379debb6112a1e0a6c9c63f0694c0
SSDEEP 196608:34vyjj8uL+rAWix6XVBQuQMTAGAuIG8egRtfbLpY31OHOQXSUnZK/I:IKkuLAzbX/tQMTAgyRtjLpVOHUk/
MD5 SHA1 SHA512 SSDEEP

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j64yf47l.exe

Path C:\Users\Admin\AppData\Roaming\j64yf47l.exe
Size 8.3MB
SHA256 06364379029132b85780c63e9efd5f6234733b725cc0ec1a8e3364136845b7f0
MD5 9d1399d0f01b2658f05cac654e62faf8
SHA1 c8295ee5ab12782ba55712d082e0b3376ae512ab
SHA512 b36bdebe955f25f26af09c31c0b40f0112ec188edccfefc11252422fb38f6872ba672b631794452d3c93e378e2f662a0eda379debb6112a1e0a6c9c63f0694c0
SSDEEP 196608:34vyjj8uL+rAWix6XVBQuQMTAGAuIG8egRtfbLpY31OHOQXSUnZK/I:IKkuLAzbX/tQMTAgyRtjLpVOHUk/
MD5 SHA1 SHA512 SSDEEP

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memory/100568-140-0x00000000003C0000-0x00000000003D4000-memory.dmp

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memory/100568-133-0x00000000003C0000-0x00000000003D4000-memory.dmp

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memory/100740-147-0x0000000000400000-0x000000000206B000-memory.dmp

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memory/101240-154-0x000001A4589B0000-0x000001A4589D2000-memory.dmp

Download

memory/101240-155-0x00007FFBFE130000-0x00007FFBFEBF1000-memory.dmp

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