General
- Target 6be4950d9a919f5d0150d19552b340e9b5ef1959a18fd97b18778bf39e1a6421.zip
- Size 4.2MB
- Sample240403-xpdbtaac35
- SHA256 7cd975ad9527659ded0174215814798afbbe615dfe5012b9def89e9d9f2bcbd5
- MD5 7e32e5302b4bb8c73acad0f9d1733e40
- SHA1 c8f0463bf13e431c5801785abd8beeaa04bd3b78
- SHA512 2b23382528848828872322d988fa6210ab02e8c970f61e608da0682fe11d85665a78852cdedf058242d4d5883bd467d864ba81e854baabfbff1f221ddda3a2f6
- SSDEEP 98304:32X95deLTqs4NowML3II7nsSOAzgrq5O62Aq1muFww8:3o9X8qsSgMInZOAzgrqs6M0Nr
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
6be4950d9a919f5d0150d19552b340e9b5ef1959a18fd97b18778bf39e1a6421.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6be4950d9a919f5d0150d19552b340e9b5ef1959a18fd97b18778bf39e1a6421.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
-
smokeloader
-
pub3
Extracted
-
smokeloader
-
2022
-
http://nidoe.org/tmp/index.php
-
http://sodez.ru/tmp/index.php
-
http://uama.com.ua/tmp/index.php
-
http://talesofpirates.net/tmp/index.php
Extracted
-
stealc
-
http://185.172.128.26
-
url_path
/f993692117a3fda2.php
Extracted
-
vidar
-
https://steamcommunity.com/profiles/76561199658817715
-
https://t.me/sa9ok
-
https://steamcommunity.com/profiles/76561199662282318
-
https://t.me/t8jmhl
-
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
Extracted
-
redline
-
LogsDiller Cloud (TG: @logsdillabot)
-
5.42.65.0:29587
Targets
-
- Target 6be4950d9a919f5d0150d19552b340e9b5ef1959a18fd97b18778bf39e1a6421.exe
- Size 4.5MB
- SHA256 6be4950d9a919f5d0150d19552b340e9b5ef1959a18fd97b18778bf39e1a6421
- MD5 20ed8b8eb556fa3cbc88b83882a6f1b0
- SHA1 cd7ce6fc0068b6ef9c37d5dafec1319a39b88709
- SHA512 868b859bdff27e41f63b527590214ad22dcaf332bb3d5c7daafd295ea648d71d5bd6d01fee29587eee8b7d4ef01384089eb0b2408f3d2e048021701c357e3b9b
- SSDEEP 98304:in1GhDYSAEbWAtdt7Eea0+JJHOBMT6yCltq5CFvxWof8e45D4UO38cYd5:0gYfux7EF0CHqI6Xg5CFvxW2Pe
- MD5 SHA1 SHA512 SSDEEP
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
Detect Socks5Systemz Payload
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
Blocklisted process makes network request
Creates new service(s)
Downloads MZ/PE file
Modifies Windows Firewall
Stops running service(s)
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
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.
Drops Chrome extension
Drops desktop.ini file(s)
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.
Drops file in System32 directory
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1