General
-
Target
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3
-
Size
1.9MB
-
Sample
240324-xqe7ssfb99
-
MD5
15085bc8a44c0bceaaa6d67e55202baf
-
SHA1
7c0d973ca1e226333885d1d0f8e4400d0d5e9148
-
SHA256
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3
-
SHA512
987cf8fde4b0b39fb5fa9498b4319ba3b98ccf8d5a7163654ed49bb8e19749a1eae9aded496a69c9ffe67a19a889751734fda09718b6f3b808081a2f113791fb
-
SSDEEP
49152:skZsgDYadFGnrR4ks5Y5X0BI7lOSJmXf/0Pty6h:xnDt+s5Y5u88SEXf/v6
Static task
static1
Behavioral task
behavioral1
Sample
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3.exe
Resource
win11-20240221-en
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
-
install_dir
00c07260dc
-
install_file
explorgu.exe
-
strings_key
461809bd97c251ba0c0c8450c7055f1d
-
url_paths
/yandex/index.php
Extracted
redline
LiveTraffic
4.185.137.132:1632
Extracted
amadey
4.18
http://193.233.132.56
-
install_dir
09fd851a4f
-
install_file
explorha.exe
-
strings_key
443351145ece4966ded809641c77cfa8
-
url_paths
/Pneh2sXQk0/index.php
Extracted
smokeloader
2022
http://selebration17io.io/index.php
http://vacantion18ffeu.cc/index.php
http://valarioulinity1.net/index.php
http://buriatiarutuhuob.net/index.php
http://cassiosssionunu.me/index.php
http://sulugilioiu19.net/index.php
http://goodfooggooftool.net/index.php
Extracted
lumma
https://resergvearyinitiani.shop/api
https://associationokeo.shop/api
Extracted
amadey
4.17
http://185.215.113.32
-
strings_key
461809bd97c251ba0c0c8450c7055f1d
-
url_paths
/yandex/index.php
Extracted
vidar
8.4
5fbf4a72841af58deea9444153ca55cc
https://steamcommunity.com/profiles/76561199654112719
https://t.me/r2d0s
-
profile_id_v2
5fbf4a72841af58deea9444153ca55cc
-
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:123.0) Gecko/20100101 Firefox/123.0
Extracted
stealc
http://185.172.128.209
-
url_path
/3cd2b41cbde8fc9c.php
Targets
-
-
Target
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3
-
Size
1.9MB
-
MD5
15085bc8a44c0bceaaa6d67e55202baf
-
SHA1
7c0d973ca1e226333885d1d0f8e4400d0d5e9148
-
SHA256
fcbc7c287b7d172e104e50be240ee3239a0b3bfd25026ab26698e6eb8987f6d3
-
SHA512
987cf8fde4b0b39fb5fa9498b4319ba3b98ccf8d5a7163654ed49bb8e19749a1eae9aded496a69c9ffe67a19a889751734fda09718b6f3b808081a2f113791fb
-
SSDEEP
49152:skZsgDYadFGnrR4ks5Y5X0BI7lOSJmXf/0Pty6h:xnDt+s5Y5u88SEXf/v6
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detect Vidar Stealer
-
Detect ZGRat V1
-
Glupteba payload
-
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)
-
Blocklisted process makes network request
-
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
-
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.
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1