General
- Target 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349
- Size 1.9MB
- Sample240613-e2ascaxgjl
- SHA256 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349
- MD5 0789903b1553aab68f8881fa09a3cf7a
- SHA1 b4ea649fc96ad0b657b9d145bc65532567a656cf
- SHA512 d033c6d59fb8f0f2bf6738bce8370f0a5d354d9f4ae8e5d1fa5df285302b56bce71c3c31db4bb54c142ade72d3cdef08b714b1fd841fb90c2f19089449738a7b
- SSDEEP 49152:PBJkAeBqUOJrYZMELo+afjFvU3cOvCfqYCb1o7/:PDHJUOqZMELo+CjFvU3vWqY41K
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
-
amadey
-
8254624243
-
e76b71
-
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/index.php
Extracted
-
redline
-
newbild
-
185.215.113.67:40960
Extracted
-
redline
-
@LOGSCLOUDYT_BOT
-
185.172.128.33:8970
Extracted
-
redline
-
LiveTraffic
-
4.185.27.237:13528
Extracted
-
amadey
-
4.19
-
8fc809
-
http://nudump.com
-
http://otyt.ru
-
http://selltix.org
-
install_dir
b739b37d80
-
install_file
Dctooux.exe
-
strings_key
65bac8d4c26069c29f1fd276f7af33f3
-
url_paths
/forum/index.php
/forum2/index.php
/forum3/index.php
Targets
-
- Target 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349
- Size 1.9MB
- SHA256 30cdbf8a4e5485fb106bb8188f53ccac993e7715ca8abc570b4ce9b26f44d349
- MD5 0789903b1553aab68f8881fa09a3cf7a
- SHA1 b4ea649fc96ad0b657b9d145bc65532567a656cf
- SHA512 d033c6d59fb8f0f2bf6738bce8370f0a5d354d9f4ae8e5d1fa5df285302b56bce71c3c31db4bb54c142ade72d3cdef08b714b1fd841fb90c2f19089449738a7b
- SSDEEP 49152:PBJkAeBqUOJrYZMELo+afjFvU3cOvCfqYCb1o7/:PDHJUOqZMELo+CjFvU3vWqY41K
- MD5 SHA1 SHA512 SSDEEP
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
XMRig Miner payload
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Creates new service(s)
-
Downloads MZ/PE file
-
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.
-
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
-
Legitimate hosting services abused for malware hosting/C2
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1System Services
2Service Execution
2Persistence
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1