Analysis
-
max time kernel
52s -
max time network
72s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
-
submitted
08/03/2023, 04:03
General
-
Target
329ac0f9165976d48326e86945eb8a305032e3b2be35ad56a89aa8f7cfea62ca.exe
-
Size
550KB
-
MD5
972b856d1d7c0d1995a0eb3b2fbacbf0
-
SHA1
a5aebc5f4d9746082e4dae338b0d17d719c70d53
-
SHA256
329ac0f9165976d48326e86945eb8a305032e3b2be35ad56a89aa8f7cfea62ca
-
SHA512
6d6a99e3e726a1964ff03c2d7853a1b27bf9465fdb669708edf8678d1f84807818296de0c34f98f5165056206c2b588761c37e7ee72bf2aa6a0a6c6090dc2104
-
SSDEEP
12288:1Mr6y90yahimz7AuxqVlVWvo6dfmG85DXHhzjGa:byPsVAuxYj+6DlB
Malware Config
Extracted
redline
fud
193.233.20.27:4123
-
auth_value
cddc991efd6918ad5321d80dac884b40
Signatures
-
Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload 21 IoCs
-
Executes dropped EXE 2 IoCs
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Windows security modification 2 TTPs 2 IoCs
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Adds Run key to start application 2 TTPs 2 IoCs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious behavior: EnumeratesProcesses 4 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\329ac0f9165976d48326e86945eb8a305032e3b2be35ad56a89aa8f7cfea62ca.exe"C:\Users\Admin\AppData\Local\Temp\329ac0f9165976d48326e86945eb8a305032e3b2be35ad56a89aa8f7cfea62ca.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r2779fw.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r2779fw.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w41Dm65.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w41Dm65.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
-
Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
-
Filesize
380KB
MD57703b533b6e72a90817e85a9fd1f7126
SHA1f4cc506f60b36ddf6474504989a9b171b1418570
SHA256f6660c406e330206727065c74443d77ab4689c53984e6c2158f130c03cd2e86d
SHA5123ee516734c6246d7b492af2a6ba3cae18d59d83cc281d75544b29918073a472b37d52ad6cf5c78bb36e81cc67e27d5cb2b0a1e6af098eaa4b5f5a3441f8ce031
-
Filesize
380KB
MD57703b533b6e72a90817e85a9fd1f7126
SHA1f4cc506f60b36ddf6474504989a9b171b1418570
SHA256f6660c406e330206727065c74443d77ab4689c53984e6c2158f130c03cd2e86d
SHA5123ee516734c6246d7b492af2a6ba3cae18d59d83cc281d75544b29918073a472b37d52ad6cf5c78bb36e81cc67e27d5cb2b0a1e6af098eaa4b5f5a3441f8ce031
-
Filesize
180KB
-
Filesize
104KB
-
Filesize
5.0MB
-
Filesize
96KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
848KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
848KB
-
Filesize
280KB
-
Filesize
272KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
300KB
-
Filesize
64KB
-
Filesize
6.0MB
-
Filesize
1.0MB
-
Filesize
72KB
-
Filesize
64KB
-
Filesize
248KB
-
Filesize
300KB
-
Filesize
408KB
-
Filesize
584KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
1.8MB
-
Filesize
5.2MB
-
Filesize
472KB
-
Filesize
320KB