General
- Target file.exe
- Size 1.8MB
- Sample240813-e38qrsvakc
- SHA256 1bca90670ea01a05472c06449066d4a8ba53619a22b1ab993efe27e7326d0f9d
- MD5 6a87310841f87d194c991b1ce0f7b998
- SHA1 38f5b601fb4f0d7cf1f53a10682c1a6c53cf2ce8
- SHA512 c838f2d581953465bc93dd1481f3370e91c7e7c567243e5410159060a7662dcd3fb1900fa945a76b829f77cc6df70076f6bc33e58794c51a06651c0216762c2f
- SSDEEP 49152:JcL+RbKLsCpsKOn/qGhmaDdh0Nvm1b/T9O:A+RYjLqoaDAvm1r5O
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
-
amadey
-
4.41
-
fed3aa
-
http://185.215.113.16
-
install_dir
44111dbc49
-
install_file
axplong.exe
-
strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
-
url_paths
/Jo89Ku7d/index.php
Extracted
-
redline
-
LiveTraffic
-
20.52.165.210:39030
Extracted
-
redline
-
185.215.113.67:21405
Extracted
-
stealc
-
default
-
http://185.215.113.17
-
url_path
/2fb6c2cc8dce150a.php
Extracted
-
redline
-
BUY TG @FATHEROFCARDERS
-
45.66.231.214:9932
Targets
-
- Target file.exe
- Size 1.8MB
- SHA256 1bca90670ea01a05472c06449066d4a8ba53619a22b1ab993efe27e7326d0f9d
- MD5 6a87310841f87d194c991b1ce0f7b998
- SHA1 38f5b601fb4f0d7cf1f53a10682c1a6c53cf2ce8
- SHA512 c838f2d581953465bc93dd1481f3370e91c7e7c567243e5410159060a7662dcd3fb1900fa945a76b829f77cc6df70076f6bc33e58794c51a06651c0216762c2f
- SSDEEP 49152:JcL+RbKLsCpsKOn/qGhmaDdh0Nvm1b/T9O:A+RYjLqoaDAvm1r5O
- MD5 SHA1 SHA512 SSDEEP
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
RedLine payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Downloads MZ/PE file
Looks for VMWare Tools registry key
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Loads dropped DLL
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4